The biggest thing protecting the US BB's is the fact they don't have the escorts and support vessels for them to make any kind of raid, attack, or show of force of some kind. No one is going to propose sending any of them out any where close to the IJN without proper support.
 
Units, ships, or officers underscored not historical to this Command

For Hong Kong units see Hong Kong Garrison OOB

For Borneo or Burma units see Borneo & Burma Command OOB

Royal Navy Eastern Fleet
CinC Eastern Fleet
– Admiral Sir Thomas Spencer Vaughan Phillips
Chief of Staff, Eastern Fleet – Rear Admiral Arthur Palliser
Captain of the Fleet – Capt Leonard Hamersley Bell
Paymaster Captain – Capt S. T. Beardsworth (Phillips Secretary)
Staff Officer, Plans – Cmdr M. G. Goodenough

CinC China Station – Vice Admiral Sir Geoffrey Layton, 12 Sep 40 (until arrival of Phillips)
Chief of Staff – Commodore Fitzroy E. P. Hutton (until 08 Dec 41, see Singapore Station)
Asst Chief of Staff – Capt John Augustine Collins, RAN (Layton's staff)
Paymaster Captain – Capt Douglas Doig (Layton's secretary)

Senior Officer (intelligence) – Major J. C. Westall, Royal Marines (liaises with FECB)

Captain Archer M. R. Allen, USN (US Naval Liaison Officer)
Captain L. G. L. van der Kun, KM (Dutch Naval Liaison Officer)


Formations

Force Z
– Vice Adm Tom Phillips (arr 02 Dec 41)
BB HMS Prince of Wales – Capt John C. Leach (arr 02 Dec 41)
BC HMS Repulse – Capt William (Bill) G. Tennant (arr 02 Dec 41)
CA HMS Cornwall – Capt Percival Clive Wickham Manwaring
CA HMS Exeter – Capt Oliver Loudon Gordon (arr Nov41)
DD HMS Jupiter – Lt Cmdr N. V. J. T. Thew (arr 02 Dec 41, in refit in Singapore)
DD HMS Electra – Cmdr Cecil Wakeford May (arr 02 Dec 41)
DD HMS Encounter – Lt Cmdr E. V. Morgan (arr 02 Dec 41, renewing propellor bush in Singapore)
DD HMS Express – Lt Cmdr F. J. Cartwright (arr 02 Dec 41)
DD HMAS Vampire – Cmdr W. T. A. Moran RAN (refit Singapore complete Nov 41)
DD HMS Thanet – Lt Cmdr B. S. Davies (arr from Hong Kong 14 Feb 41) historically at Hong Kong
Prince of Wales and Repulse each carried two Walrus seaplanes equipped with ASV radar

Light Squadron (Anglo-Dutch Squadron) – Commodore Flynn RN
CL HMS Emerald – Cpt
Francis Cyril Flynn, RN (arr 28Sep41)
CL HNLMS Tromp – Cmdr J. B. de Meester, RNN (loan from Dutch)
DD HNLMS Kortenaer – Lt Cmdr A. Kroese (Asdic + DCs Sep 41) (loan from Dutch)
DD HNLMS Piet Hein – Lt Cmdr J. M. L. Chompff (Asdic + DCs Oct 41) (loan from Dutch)
DD HMS Tenedos – Lt Cmdr R. Dyer (arr from Hong Kong 05 Sep 41)
DD HMS Scout – Lt Cmdr Hedworth Lambton (arr from Hong Kong 25 Jul 41) Historically at Hong Kong


4th Submarine Flotilla
Captain Edward Longsdon 01Sep41
SS HMS Rainbow – Lt Cmdr Lewis Peter Moore, 22 Apr 40 (in Hong Kong)
SS HMS Regent – Lt Cmdr Walter Neville Ronald Knox, 25 Sep 40 (in Hong Kong)
SS HMS Regulus – Lt Cmdr Frederick Basil Currie, 31 Jul 40 (in Singapore)
SS HMS Rover – Lt Cmdr Richard Micaiah Towgood Peacock, 19 Mar 41 (in Singapore)
(All R class, 1,791t sur, 2,060t sub, 17 kts sur, 9 kts sub, 6x21in torpedo tubes bow, 2x21in torpedo tubes stern, 14 reloads, 1x4.7 in deck gun, 2xMGs, crew 53. Can lay mines through torpedo tubes.)
HMS Whang Pu – 3,204t, 10 kts, Depot Ship, ex Chinese river boat used as passenger and cargo liner (from 14 Feb41)

Deployment
Regent and Rainbow in Singapore until end of June, Regulus and Rover in Hong Kong until end of June. Submarine deployments change in June/July. Regulus and Rover in Singapore from July, Regent and Rainbow in Hong Kong from July

Attached are Dutch submarines
SS HNLMS O19 – Lt Cmdr Frederik Johan Adolf Knoops RNN, to 28 Dec 41, then Lt Hendrik Florentijn Bach Kolling, RNN(R)
SS HNLMS O20 – Lt Cmdr Pieter Gerardus Johan Snippe RNN



21st Minesweeping Flotilla (RAN) – Cmdr Glen Loftus Cant RAN
HMAS Maryborough – Cmdr Glen Loftus Cant RAN
HMAS Bendigo – Lt Cmdr J. R. Patrick
HMAS Goulburn – Lt T. Christy
HMAS Burnie – Lt George Edward Gough, RANR(S)
HMAS Wollongong – joins Jan 1942
(Bathurst class corvettes, 650t, 15 kts, 2850 Nmi, 1x4in ha AA gun, 1x40mm AA, 2x1 20mm, 40 DCs, minesweeping equip, crew 85)


2nd Motor Torpedo Boat Flotilla – Lt Cmdr GH Gandy
(Transfers from Hong Kong Feb-May 1941)
MTB 7 – 22t, 33 kts, Lt R. R. W. Ashby, 2x1 18in torpedoes, 2x2 MGs, crew 9
MTB 8 – 22t, 33 kts, Lt L. D. Kilbee, 2x1 18in torpedoes, 2x2 MGs, crew 9
MTB 9 – 22t, 33 kts, Lt A. Kennedy, 2x1 18in torpedoes, 2x2 MGs, crew 9
MTB 10 (F) – 22t, 33 kts, Lt Cmdr G.H. Gandy, 2x1 18in torpedoes, 2x2 MGs, crew 9
MTB 11 – 22t, 33 kts, Lt C. J. Collingwood, 2x1 18in torpedoes, 2x2 MGs, crew 9
MTB 12 – 22t, 33 kts, Lt J. B. Colls, 2x1 18in torpedoes, 2x2 MGs, crew 9
MTB 26 – 14t, 40 kts, Lt D. W. Wagstaff, 2x1 18in torpedoes, 2x2 MGs, crew 5
MTB 27 – 14t, 40 kts, Lt T. M. Parsons, 2x1 18in torpedoes, 2x2 MGs, crew 5
HMS Siang Wo, 2,595t, b1926, r1940 – Ty/Lt Cmdr A Woodley RNR, Yangtze River boat converted to MTB base depot ship, 1x12pdr HA, 1x2pdr AA PomPom, 2x1 Lewis MGs

Amphibious Forces
AMC HMCS Prince Henry – 6,893t, b1930, 22 kts, Capt Ronald Ian Agnew, OBE, RCN, converted to AMC 1940-4, 4 x 6in, 2 x 3in guns, room for 300-450 troops. Carries 6 Landing craft personnel (LCPL) Large No 180-185 (Total 6, 8 – 11t each). Currently training with 2/2 Australian Independent Company – Maj Alexander Spence (273 men)
Royal Marine Commando Coy (arrived 28 Nov 41, operational 01 Feb 42) – Major Victor John (Jack) Abbott (250 men).



Flag Officer, Malaya
Rear Admiral Ernest John Spooner RN (arr 22 Aug 41)

Singapore Dockyard & Station
Singapore HMNB, Commodore Superintendent – Commodore F. E. P. Hutton (took over duties 08 Dec 41)
Singapore HMNB, Deputy Superintendent – Capt Thomas Kenneth Whitmore Atkinson
Chief Constructor – William H. Jackman RCNC (Royal Corps of Naval Constructors)
Constructor – H. E. Newnan RCNC
Singapore HMNB, Engineer Captain – Capt (E) R. P. Chapman
Singapore HMNB, Passive Defence Officer – Lt Cmdr Berwick Maitland Douglas
Singapore EDO (Extended Defences Officer) – Capt George Francis Arthur Mulock DSO (Supervised expansion and maintenance of the extensive minefields surrounding Singapore Island. In addition, EDO was to co-ordinate visual reports between the various Post War Signal Stations (PWSS), dotted around the Singapore coastline. EDO would then further co-ordinate between the coastal batteries - the 15inch-gun emplacements - through Commander, Fixed Defences)
Singapore Auxiliary Vessels – Capt (post not filled, covered by Capt Mulock)
(Maintaining and running a small fleet of vessels pressed into service. Many of the ships were old tramp steamers, coasters, and the like, hastily retrofitted for wartime service)
CO Malayan Royal Navy Volunteer Reserve – Lt Cmdr Horace Vickers
Based at HMS Pelandok – The section's training centre and barracks were established at HMS Pelandok, tucked inside the sprawling naval base in Singapore. Under the command of Vickers, the recruits were trained as telegraphists, seamen, and signal visualisers before serving on board RN ships, mostly auxiliary and coastal craft.

Anti-Submarine & Patrol Vessels – Singapore
HMS Scarab – Lt Jack Broughton Cox, arrived 25 Jul 41, defence ship at Singapore ("Insect" class river gunboat, 625t, 14 kts, 2x1 6in guns, 1 x 3in AA, 1 x 2pdr Pom, 4x2 Lewis MGs, crew 55)
HMS Kedah – 2,499t, b1927, rDec39, 18 kts, Cmdr A W Sprott RN Rtd, 2x4in LA, 1x3in AA, 2x1 Lewis MGs, DCs and Asdic, Singapore having engines repaired Dec 7, ASW + Patrol

HMS Ban Hong Liong – 1,671t, b908b, r1940, Lt C L Brown RNVR, 1x4inch, 2x1 Lewis MGs, ASDIC, 20 DCs
HMS Fuh Wo – 955t, b1922, rMay40, patrol vessel (coal burning), Lt Norman Cook RNR, 1x4in gun, 2x1 Lewis MG
HMS Giang Bee – 1,646t, b1908, rSep39, freighter, A/Lt S K Rayner SSRNVR, 1x4in gun, 2x1 Lewis MGs, 20 DCs, Asdic
HMS Li Wo – 707t, b1938, rMar40, patrol vessel (ex-passenger/cargo riverboat), Lt Thomas Wilkinson RNR, 1x4in gun, 2x1 Lewis MGs, maybe 20 DCs, Asdic
HMS Raub – 1,161t, 12 kts, b1926, rsep39, ex-Straits Steamship Trader, T/Lt O R T Henman SSRNVR, 1x4inch, 2x1 Lewis MGs, 20 DCs, Asdic


Aux Minesweepers Singapore
HMS Banka – 623t, b1914, 8 kts, coastal cargo ship, Lt Arthur Ernest Stephenson RNR, crew 49
HMS Scott Harley – b1913, r1940, 6 kts, coal burning, Ty/Lt J. Rennie RNR
HMS Medusa – 793t, b1913, 10 kts, Ty/Lt P. B. Bruce RNR
HMS Circe – 778t, b1912, Straits Steamship converting to magnetic minesweeper, Ty/Lt A. Brown RNR

HMS Changteh – 244t b1914, rApr40, tug, Lt P. R. S. O. Spicer
HMS Chuting – 207t, r1941, tug
HMS Jarak – 210t, b1927, r1941, whaler, Lt H. C. Butcher SSRNVR
HMS Jerantut – 217t, b1927, r1941, whaler, Ty/Lt J. P. Upton RNVR
HMS Klias – 207t, b1927, rJan41, Lt H. N. Smyth SSRNVR
HMS Tapah – 208t, b1926, rSep39, Cmdr G. E. W. W. Bayly SSRNVR
HMS Wo Kwang – 350t, b1927, r1940, tug, Ty/Lt J. Robinson RNR
HMS Shun An – Lt O. R. T. Henman SSRNVR


Western Inshore Squadron (Based at Penang and Port Swettenham)
Commodore (Capt) Edmund Geoffrey Abbott RN (ex HMS Ceres) Oct 41
HMS Moth – defence ship at Penang, Cmdr R. C. F. Creer RAN (arrived 13 May 41)
HMS Cicala – defence ship at Port Swettenham, Lt Cmdr J. C. Boldero (arrived 05 Sep 41)
Both "Insect" class river gunboats, 625t, 14 kts, 2x6in guns, 1x12 pdr AA, 1x2pdr Pom, 4x2 Lewis MGs, crew 55


HMS Kampar – 971t, b1915, r28 Aug 39, 11 kts, Lt R. Hamer RNVR, 1x4in, 2x1 Lewis MGs, 20 DCs, Asdic
HMS Larut – 894t, b1927, passenger/cargo steamer, Captain C. E. Cleaver, 1x4in gun, 2x1 Lewis MGs, 20 DCs, Asdic
HMS Mata Hari – 1,020t, 11 kts, b1915, rSep39, Lt G. A. Brignall RNR, 1 x 4in gun, 2x1 Lewis MGs, 25 DC, Asdic, crew 63
HMS Pangkor – 1,250t, b1929, Straits Steamship Co. ship, Ty/Lt T. Sutherland, RNR, 1x4in gun, 2x1 Lewis MGs

RFA Tien Kwang – 787t, b1925, rOct39, coastal tanker for Asiatic Petroleum Company, sister to Shu Kwang, Act/Lt R. W. Heale SSRNVR, 1x4in gun 2x1, Lewis MGs, at Penang, twin screw. Supports Western Inshore Squadron


Penang Aux Minesweeper Group
HMS Hua Tong – 280t, b1927, rNov39, Ty/Lt O. G. Jones RNR
HMS Jeram – 210t, b1927, rOct39, whaler, Lt J. H. Evans RNVR
HMS Malacca – 210t b1927, rDec39, Lt J. W. Morphett SSRNVR
HMS Sin Aik Lee – 198t, b1928, rSep39, Lt J. M. Brander SSRNVR
HMS Trang – 205t, b1912, rNov39, whaler, Lt H. T. Rigden RNVR

Eastern Inshore Squadron (Based at Kuantan)
Commodore (Capt) Charles Alfred Evelyn Stanfield RN, (ex HMS Colombo) Flagship HMS Scorpion

HMS Scorpion – Lt Cmdr G. C. Ashworth SSRNVR
(Pre Dragonfly class river gunboat, 670t, 17 kts, 2x1 4in guns LA, 1 x 3.7in how, 2x1 3pdr OF Vickers AA (47mm), 4x1 Lewis MGs, crew 93

HMS Dragonfly – Cmdr A. W. Sprott
HMS Grasshopper – Cmdr J. S. Hoffman
(Dragonfly class river gunboats, 585t, 17 kts, 2x1 4in LA, 1 x 3.7in How, 4x1 Lewis MGs, crew 74

HMS Kelantan – 1,106t, b1921, rDec41, Lt H. W. Richardson RNR, 1x4in, 2x1 Lewis MGs, Asdic, DCs (Repair ship 1943). 04 Dec 41 Eastern Inshore Squadron
HMS Kuala – 954t, 12 kts, b1911, r1941, passenger/cargo steamer, Lt Franklin Caithness RNR, 1x4in gun, 2x1 Lewis MGs, Asdic, 20 DCs
HMS Lipis – 914t, 10 kts, b1927 rNov39, converted to oil, Lt W. E. Steel RNR, 1x4inch, 2x1 Lewis MGs (sent to Borneo with more explosives, and ready if evacuations needed)

RFA Shu Kwang – 788t, b1924, rOct39, coastal tanker for Asiatic Petroleum Company, sister to Tien Kwang, Cmdr A. D. Thomson DSC Rtd, 1x4in gun 2x1 Lewis MGs, at Kuantan (Lost 13 Feb 42) Supports Eastern Inshore Squadron
RFA Ping Wo – 3,105t, 14 kts, depot ship (ex-river steamer), Ty/Lt J. Fant RNR, 1 x 12 pdr, 2x1 Lewis MGs, (was later RAN, used as water carrier, later tender, then stores ship)

Kuantan Aux Minesweeper Group
HMS Gemas – 207t, b1925, whaler, Act/Sub Lt W. E. Quirke SSRNVR
HMS Rahman – 209t, b1926, rSep39, whaler, Act/Sub Lt D. G. Freeman SSRNVR

Minelayers
HMS Stronghold – Lt Cmdr GR Pretor-Pinney, S class destroyer currently configured as a minelayer
HMS Atreus – 6,546t, b1911, ex mine carrier, 14 kts, CO ?, 1x12pdr, 4x1 20mm AA, 246 mines, used in East Indies as base ship for minelayers
HMS Kung Wo – 4,636t, b1921, r09 Jun 41, ex Chinese river/coastal cargo/passenger steamer, 15-12 kts, 2 screws, T/A/Cmdr Edward James Thomson RNR, 1 x 4in gun, 1 x 12 pdr, 2x2 Lewis MGs, 240 mines
HMS Teviot Bank – 5,087t, b1938, 12 kts or 15 kts, Cmdr Robert Douglas King-Harman RN Rtd, 1x4in gun HA, 1 x 2pdr (40mm AA), 2x2 Lewis MGs, 280 mines


34th ML (Perak) Flotilla
HMS Kudat – 1,725t, b1914, r1940, 12 kts, used as Perak Flotilla Depot ship
ML 1101 Panji -
ML 1102 Pahlawan – Sub Lt Philip Dorian Cork
ML 1103 Panglima – Lt H. G. Riches
ML 1104 Peningat -
ML 1105 Pengail – Lt R. J. Draycott
ML 1106 Penghambat – Lt F. D. S. Mann SSRNVR
All above are HDML Motor Launches (built Thornycroft, Singapore, 1939, manned by Malay section RN), 60t, 72 ft long, 16 kts, 1 3pdr (or more commonly, 2pdr), 1 Lewis MG, crew 10


Motor Launches, ML
No. 310 – Lt H. J. Bull RNZNVR, com 29/11/41
No. 311 – Lt E. J. H. Christmas RANVR, com 29/11/41
No. 432 – Lt L. H. Herd RNZNVR, com 21/01/42
No. 433 – Lt Cmdr H. Campey RANVR, com 21/01/42
All above are Fairmile B Launches, 85t, 112ft long, 20 kts, 1x3pdr, 1x2 MGs or 2x2 MGs, crew 16+


Motor Minesweepers
MMS No. 51, No. 52 – 245t, 12 kts, 1-2 20mm, mgs, crew 20


Requisitioned Customs Motor Launches
Elizabeth – Lt R. C. Beckwith, RN
Rhoda (Rohda?) – Lt G. D. Inns RNVR
Sylvia – Lt R. J. D. Draycott SSRNVR
Heather – Lt St. Aubin RNR
Rosemary -
Mary Rose
Pontian
Artemis



Other Launches
Kelana – 88t, requisitioned coastal motor launch, used for river patrol, Lt C. J. Windsor RNR, guess 2xLewis MGs
Fanling (Fan Lin?) – ex-customs launch?, Lt D. E. M. W. Fiennes SSRNVR (or Lt John Pierce Upton RNZNVR, or Lt Ralph Crossley Ripley RCNVR)
Hung Jao – launch, Ty/Lt T. E. Mellor RNVR
Madras – motor launch, CO?, Singapore
Seekingjas – motor launch, CO?, Singapore
Poelau Soegi – 130t, river launch, Lt Arthur John Martin RNZNVR, crew 34

Support Ships

Survey Ship

HMS Herald – 1,341t, 17 kts, 24class sloop mod to survey ship, crew?

Tankers/Oilers
RFA Francol – 2,623t, b1917, Port Tanker/oiler, stationary
RFA War Sirdar – 5,518t, b1920, Port Tanker/oiler
RFA Ruthenia – 11,850t, b1900, used as stationary oil fuel jetty and pumping station, Woodlands, Singapore
SS Pleioden – 5,878t, b1922, Anglo-Saxon Petroleum tanker used as fuel storage hulk in Singapore, moored off Pulau Blakang Mati
SS Solen – 5,699t, b1922, Anglo-Saxon Petroleum tanker used as fuel storage hulk from 1938, Singapore, moored off Pulau Blakang Mati
SS Spirila – 5,695t, b1922, Anglo-Saxon Petroleum tanker used as fuel storage hulk from 1938, Singapore, moored off Pulau Blakang Mati

Colliers
Zannis L Cambanis – 5,317t, b1920

Boom Defence Vessels
HMS Barlane – 730t, 11 kts, 1x3in AA gun, 1938, crew 32
HMS Barricade – 730t, 11 kts, 1x3in AA gun, 1938, crew 32
HMS Barrier – 730t, 11 kts, 1x3in AA gun, 1938, crew 32

HMS Dowgate – 290t, b1935, 1x3in AA gun, no engine
HMS Ludgate – 290t, b1935, 1x3in AA gun, no engine
(Both used for Changi boom gate)
HMS Fastnet – b1919, Trawler, used as boom defence vessel

Depot and Accommodation Ships
HMS Anking – 3,472t, b1925, 12 kts, cargo vessel requisitioned 1941 as a base wireless depot ship
HMS Endeavour – 1,280t, b1912, 13 kts, used as boom defence depot ship (possibly at Loyang, Singapore)
HMS Sui Wo – 2,672t, 1896 11 kts, passenger and cargo vessel, used as a boom defence accommodation ship at Changi, Singapore


Fleet Tugs (Saint Class tug 860t, 12 kts, 1x12 pdr AA gun, crew 30)
HMS St Breock – Lt? Joseph Jappy RNR, based Singapore
HMS St Dominic – arrived from Yangtze 14 Feb 41, based Penang
HMS St Just – based Singapore
HMS St Sampson – arrived from Hong Kong 05 Sep 41, based Port Swettenham


Harbour Tugs
RFA Pengawal – Sub Lt L. C. Jago SSRNVR
RFA Yin Ping – Lt Patrick O. Wilkinson SSRNVR, 191grt


Merchant Ships
RFA Shengking – 3,000t, Requisitioned December 1941 by the Ministry of War Transport for service with the Royal Fleet Auxiliary as a supply ship in the Indian Ocean.
SS Wusueh – 3,099t, b1931, Hospital Ship, Requisitioned April 1941 by the Ministry of War Transport for service transporting troops around the Malayan coast. In Autumn 1941 Wusueh was converted to a hospital ship in Singapore
MV Siushan – 296t, b1926, motor vessel, requisitioned May 1941 in Shanghai and towed to Singapore in October.
CS Pacific – 1,570t, b1903, Danish, Cable & Wireless-run cable ship, coal fired triple expansion steam engines, twin screw, based at Singapore.
RFA Demodocus – 6,689t, b1912, used as a Victualling Stores Issuing Ship, holding extra foodstuffs for Malaya Command, anchored at Singapore

Singapore Naval Dockyard Repair or Refit
HMS Mauritius (Fiji class) – 8,000t, 33 kts, 4x3 6in guns, 4x2 4in DP guns, 2x4 +1x1 2-pdr pompom AA, 2x3 21in torpedo tubes, 2 Walrus aircraft, crew 730. (Repairs 07 Nov 41 onwards)

HMS Isis – Cmdr B. Jones from 16 December, in dockyard for bomb damage repair, taken in on 13 October, est completion March 1942

HMAS Vendetta – Lt Cmdr C. J. Stephenson RAN, started refit in Singapore, from 12 Nov 41. W&V class destroyer

HMS Rhu – 254t (maybe 393t), b1940, was fitting out as a Controlled Minelayer 1/42

HMS Tung Wo – 1,337t, b1914, passenger/cargo riverine/coastal steamer, ex Aux Examination Vessel, Lt William Rochester RNR, awaiting conversion to ASW Patrol duties with installation of 4in LA gun, Asdic, and 20 DCs, moored in Penang Straits.

Singapore Shipyards, Building

Singapore Harbour Board

Moorwind – 1,000t, 9 kts, 1x12 pdr, 2x1 20mm AA, Mooring Vessel
Lantaka – tug, 300t, 9 kts, dockyard service
Fairmile B MLs 310, 311 (both completed Oct/Nov 41) 432, 433 (Launched and fitting out)

Voss Ltd, Singapore
Fairmile B MLs 362, 363, 364, 365, 372, 373, 374, 375, 388, 389

Walker, Son & Co. (Thornycroft), Singapore
HDMLs 1062, 1063 (already complete and in service). Building are 1096, 1097, 1167, 1168, 1169, 1170, 1213, 1214, 1215, 1216, 1217, 1218, 1219, 1220 – 46t, 11 kts, 1x1pdr + MGs

Vaughan Shipbuilding, Singapore
MMS (Motor Mine Sweeper) 51, 52 (both completed Oct/Nov 41), 93, 94, 125, 126, 127, 128, 166, 167 – 295t, 12 kts, 2x.50 MG, crew 20

Fleet Air Arm
12th Naval Air Wing – Royal Marine Major William H. N. Martin

FAA 814 Sqn – Lt Cmdr A. C. Lindsay, 12+6 Swordfish, Sembawang, waiting on HMS Hermes refit completion
FAA 839 Sqn – Lt Cmdr Roger King, 12+6 Swordfish, Sembawang,
FAA 895 Sqn – Lt Cmdr Stephen Edwards, 12 + 8 Buffalo, Sembawang
FAA 714 Sqn – several Walrus flying boats, also Albacores (some ASR equipped), Swordfish, and Buffalos, Sembawang, (July1941) Coastal Recon & Air/Sea rescue, OTU for other Sqns
I must have missed the explanation for this, but the submarines HMS Regulus & Rainbow were sunk in 1940, and Rover was in Singapore under repairs that had to be completed later in Bombay. Only Regent could be there in an operational capacity, and she would be missed in the Mediterranean.
 
I must have missed the explanation for this, but the submarines HMS Regulus & Rainbow were sunk in 1940, and Rover was in Singapore under repairs that had to be completed later in Bombay. Only Regent could be there in an operational capacity, and she would be missed in the Mediterranean.
IIRC, the survival these vessels were by authors decision at the very start, used as a POD in this story.
 
IIRC, the survival these vessels were by authors decision at the very start, used as a POD in this story.
Yup, never sent to the Med so never in a position to be sunk. Can also be assumed they had a bit more TLC than OTL so in a little better shape hence Rover being available instead of the Dockyard.
 
Th
Thanks, I've done genealogy and military service records at NARA, and they are frustrating. Hart referred to his inquiry reports in biography. I cannot afford and it is hard to find, Hart's Autobiography from his decades of diary, 1910 until his death.
I have a copy of Hart's published Asiatic Fleet Report.
There is a very good Alt History published ( started here years ago, ) where Kimmel is as alert and ahead of the game as Hart.
Is there a particular title for that? I can't seem to find anything but Leutze's bio of Hart.
 

Fatboy Coxy

Monthly Donor
Very interesting, I assume Force Z and the Light Squadron will be operating in close proximity to one another, the Light Squadron's a bit of an odd duck, you've got the large Dutch DD's that are a bit old but all of them have aircraft facilities aboard to launch scouts, but their AA armament is limited and at best they're passable in an anti-surface role, if somewhat under gunned, but they're fast enough to keep up with the Emerald, whereas the Scout and Tendos cannot, their max speed though is that of the Tromp which is more an oversized destroyer but is also the ship in the squadron that has the best AA fit with some VERY modern 40mm mounts that were fully stabalized and were the most advanced AA mounts made at the outbreak of war and are still in advance of what the RN and USN has.

The Tendos and Scout are probably a bit of a drag on the squadron, they're smaller and older than the Dutch DD's and would only probably be able to hit their max speed in good conditions now, whereas the bigger Dutch ships are more seaworthy.

The addition of Cornwall and Exeter to Force Z adds more AA guns to the mix for sure as well as some rather experienced crews but of the DD's deployed with the force really only the Jupiter is of any real value, followed by the Vampire E class DD's are old, the Thanet's older and honestly i'd have had the Exeter go with the scouts and have Tromp with the PoW and Repulse because the Tromp has the best AA fit of any ship there apart from the PoW.

This somewhat polygot force does really show that the Far Eastern Fleet was the poor third brother of the RN though with forces being focused in the Med and Atlantic, and this all coming at a time when a lot of ships were unavailable due to damage, overhauls or whatever reasons. An ideal world would see a Crown Colony class deployed with Force Z or something but they're still new and are needed elsewhere, so Phillips largely has the scraps of the table with whatever he could get from the Indian Ocean fleet and local commands. Shame the other Dutch ships didn't join him but they'd be busy elsewhere and there's the issues of command and having to get them to agree to help.

The big thing here though is that you've got 4 ships with Radar, as well as agreed upon air cover, albeit in a somewhat limited and light fashion.
Hi Steamboy, yes the Light Squadron is operating under the command of Admiral Phillips as a screen for Force Z, but it is an independent formation, see https://www.alternatehistory.com/forum/threads/malaya-what-if.521982/post-24248165. As for it being a polyglot force, yes your quite right, it's about the best I can do realistically without stripping ships from other areas. Things will improve here as once we kick off.

Regards the Dutch destroyers, yes they are quite useful, comparable to the British E class. The aircraft handling facilities have been removed as was historically, but also a British ASDIC set is being installed in the class and training given. The two Admiralen class ships present with the Light Squadron are proficient ay ASW with their ASDIC, see https://www.alternatehistory.com/forum/threads/malaya-what-if.521982/post-23653298. Your quite right with your observations on the Tromp.
Interesting squadron, the Tromp, although small and comparatively slow for a light cruiser, especially when compared to the E class like Enterprise which were very speedy ships for their time, the Tromp has by far the superior AA fit thanks to her Hazemere triaxially stabilized mounts for her 40mm Bofors guns. And moving the Enterprise into the ABDA command region adds some more power there as well as some more admittedly small Destroyers. The Hermes is a big one though, her refit should turn her into a useful little carrier that can at least provide some local defence and scouting with a limited strike capability.
;)
And you've noted the addition of radar in this force. In my TL the radar suites are working fine, although a knock on this timeline is I haven't adequately covered off why that should be so, other than to mention that a RAF radar maintenance unit has been given time to address any problems, very poor I know, I overlooked this issue, and it's too late to change, so we'll have to sail on (pun intended) with this fantasy!
 

Fatboy Coxy

Monthly Donor
When do Mauritius, Isis and Vendetta become operational again?
Hi GarethC, that's a good question. I don't have a fixed date for them, but can give an estimate of what was thought,

HMS Mauritius was handed over to the Singapore Naval Base for a renewal of her fire main (she had installed an experimental system which corroded badly) on the 7 Nov 41. I have her works planned to be finished by mid February 42, until the Japanese have something to say about it.

HMS Isis was handed over on 13 Oct41, for extensive repair on bomb damage, her return is later, mid to late March 42

HMAS Vendetta was handed over on 12 Nov 41, for a major refit. I'm really unclear on what this was, it could have been like her sister HMAS Vampire, restoring her to a destroyer capable vessel, in which case she needed about six months, or what historically happened, and she had boilers removed and became an escort vessel which again could be six months. Obviously her work was disturbed by the fall of Singapore, the ship being towed to Australia where she was then refitted, but parts, labour and ship building capacity all impacted on her refit time.

Depends on how the defence of the Singapore Naval Base goes, so both Mauritius and Isis may remain and complete their repairs, but I think Vendetta will have to go to a more peaceful location to get the TLC she needs.

There is also the fact that a couple of the destroyers accompanying Force Z also needed some dockyard TLC, Jupiter required work to correct her stability when she had full tanks, I'm unsure how long or what work this would take, historically I think she was in for 3-4 weeks. And Encounter needed a propellor bush renewing, about 10 days work. Both, in my TL, soldier on.
 
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Fatboy Coxy

Monthly Donor
I believe these boats were mentioned much earlier, but I don't remember if there was an intended purpose for them in Singapore/Malaya. What is their intended use?
Hi Driftless, they were removed from Hong Kong, asset stripping, and sent to Singapore, where they are used in a coastal defence role. They are currently on the eastern coast of Malaya.
 

Fatboy Coxy

Monthly Donor
I must have missed the explanation for this, but the submarines HMS Regulus & Rainbow were sunk in 1940, and Rover was in Singapore under repairs that had to be completed later in Bombay. Only Regent could be there in an operational capacity, and she would be missed in the Mediterranean.
Hi Belisarius II, I'm sure your not the only one, I wrote about that nearly two and a half years ago!, see https://www.alternatehistory.com/forum/threads/malaya-what-if.521982/post-22672284
 
So, does this mean Kimmel would have Admiral Pye steam his 8 battleships into the Marshall Islands to draw the IJN away from the Malay Barrier?
Per the plan and contingency in effect as of 5 Dec 41, yes, or maybe. Remember, even though it was thought possible, the PH attack that the IJN pulled off was not seen as probable. and most intel had the bulk of the IJN preparing for their southern thrust with some forces in the Mandates. The big unknown was the location of the CVs. I highly doubt without those assets being located Kimmel executes his plan as written. As plan 1A-R5 in WPPac-46, and the contingency of 5 Dec was concocted, TF-2 and 3, after the reconnaissance of the Marshalls, were to join. This may have taken a few weeks after J-Day (the day war with Japan started) which would have allowed Saratoga and a few other ships not in extended overhaul on the West Coast to join. The cruisers of TF-3 should have been back with their parent commands after convoy escort. Kimmel never intended the slow BBs to lead the way. They were a covering force hanging out at Pt. TARE (16N, 177E - basically in the middle of a triangle between Johnson Island, Wake and the Marshalls) that Halsey was to fall back on after his raid. If a portion of the IJN was drawn off from the southern thrust, it was hoped they could be lured onto Pyes's BBs at that point. Without intel of the location of Nagumo, and all this assumes no PH attack, I believe they hold off for more definite information.
"Bye bye Miss American pie." "I saw Satan laughing with delight the day the music died." Seriously anything like that would've been a disaster. Those ships would've been sunk mid ocean with massive loss of life. No raising them off the bottom this time. The carrier raids got in and out fast, the battleships couldn't have done that. Here is the mighty USS Tennessee after her reconstruction in May 1943. https://upload.wikimedia.org/wikipedia/commons/f/f1/USS_Tennessee_(BB43)_1943.jpg

Isn't she beautiful? She looks so modern. She was still slow but properly supported could hold her own against any IJN battleships short of the Yamato's. Here is the USS California after a similar reconstruction. https://upload.wikimedia.org/wikipedia/commons/2/2d/USS_California_(BB-44)_-_80-G-166187.jpg
 
Steamboy: the Tromp has by far the superior AA fit thanks to her Hazemere triaxially stabilized mounts for her 40mm Bofors guns.
Regards the Dutch destroyers, yes they are quite useful, comparable to the British E class. (...) Your quite right with your observations on the Tromp.

The benefits of stabilization were considerable, but it's even more important to note the differences in middle altitude or middle distance efficacy. The lesser muzzle velocity of the HV pom-pom compared to the Bofors L/60, and particularly the much lower muzzle velocity of the LV pom-pom, made them much less effective against dive and level bombers approaching at middle altitudes or torpedo bombers just beginning their runs, because it took critically longer for shells to get to altitude or out to range. Good gunners could be just as effective if the attacking aircraft flew straight, predictable courses. If they didn't, though, both HV and LV pom-poms didn't become effective until much closer.

There was relatively little difference in efficacy at closer ranges--one hit from any of the three gun-types was almost always enough to bring down a single engine aircraft, and often twin engine planes as well...but the Bofors was a much more effective defensive weapon against attackers that used their maneuverability on the way in.
 
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Per the plan and contingency in effect as of 5 Dec 41, yes, or maybe. Remember, even though it was thought possible, the PH attack that the IJN pulled off was not seen as probable.
If memory serves me, there is a H-gram that describes the "Doolittle Raid". It was a USN submariner who comes up with the concept behind "The Doolittle Raid".
Talk about thinking outside "The Box". Using Army medium bombers flying off of USN carriers. Outside of the water element even.

The USN was aware of the potential of a PH raid by the IJN. The Japanese were one better. They set an early warning picket line, in anticipation of a raid by
American carrier(s) on Japan proper. However, even with hours of early warning lead time, the Japanese efforts proved lacking.

The element of chance is there. Even when you're at the top of your game. The best laid plans of Blue or Orange go astray. You change one vector and the victor
becomes the victim
 
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If memory serves me, there is a H-gram that describes the "Doolittle Raid". It was a USN submariner who comes up with the concept behind "The Doolittle Raid".
Talk about thinking outside "The Box". Using Army medium bombers flying off of USN carriers. Outside of the water element even.

The USN was aware of the potential of a PH raid by the IJN. The Japanese were one better. They set an early warning picket line, in anticipation of a raid by
American carrier(s) on Japan proper. However, even with hours of early warning lead time, the Japanese efforts proved lacking.

The element of chance is there. Even when you're at the top of your game. The best laid plans of Blue or Orange go astray. You change one vector and the victor
becomes the victim
Yes, your right it was thinking outside the box. What has always amazed me is the TF didn't sight the sampan until it was 400 yards from a ship and had already sent a radio message. A 700 mile out picket line was fine, they expected carrier planes needed to get within 200 miles. 700 miles out even for B-25's was really too far to then fly on to China. Still the Japanese knew the planes came from a carrier but savagely punished the Chinese. The Japanese killed more Chinese in retaliation for the Doolittle Raid than they killed in the rape of Nanjing. That was one reason the Americans decided not to do that again. Of course, later in the war the U.S. did bomb Japan from Chinese bases and I don't know if the Japanese massacred civilians in retaliation.
 
Yes, your right it was thinking outside the box. What has always amazed me is the TF didn't sight the sampan until it was 400 yards from a ship and had already sent a radio message. A 700 mile out picket line was fine, they expected carrier planes needed to get within 200 miles. 700 miles out even for B-25's was really too far to then fly on to China. Still the Japanese knew the planes came from a carrier but savagely punished the Chinese. The Japanese killed more Chinese in retaliation for the Doolittle Raid than they killed in the rape of Nanjing. That was one reason the Americans decided not to do that again. Of course, later in the war the U.S. did bomb Japan from Chinese bases and I don't know if the Japanese massacred civilians in retaliation.
Wasn't it something horrific like 250,000 killed in occupied China?
 
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If memory serves me, there is a H-gram that describes the "Doolittle Raid". It was a USN submariner who comes up with the concept behind "The Doolittle Raid".
Talk about thinking outside "The Box". Using Army medium bombers flying off of USN carriers. Outside of the water element even.
Yes, ADM Francis Low, Ops O to King when he was Commander, Patrol Force, CinCLant, Cominch , and his COS for 10th Fleet, when he basically ran it. Describes this in his unpublished reminisces of FADM King at the NWC. He's also the one that got berated as a CDR while Flag Duty Officer during the famous incident oft repeated on TEXAS, although Buell never mentions him by name. It would take the drama out of the incident if readers knew who he was.
The USN was aware of the potential of a PH raid by the IJN. The Japanese were one better. They set an early warning picket line, in anticipation of a raid by
American carrier(s) on Japan proper. However, even with hours of early warning lead time, the Japanese efforts proved lacking.

The element of chance is there. Even when you're at the top of your game. The best laid plans of Blue or Orange go astray. You change one vector and the victor
becomes the victim
The IJN was doctrinally superior and, IN GENERAL, slightly better on an individual level early on due to so many highly skilled naval aviators being sent to the Training Command as instructors in 1941. But the learning curve was steep, thanks in large part to the early raids in 1942, and later results speak for themselves. Fog, luck, chance, initiative and friction can never be dismissed once the operation makes contact with the opposing force. This is where superior judgement and better situational awareness pay huge dividends.
 
Yes, ADM Francis Low, Ops O to King when he was Commander, Patrol Force, CinCLant, Cominch , and his COS for 10th Fleet, when he basically ran it. Describes this in his unpublished reminisces of FADM King at the NWC. He's also the one that got berated as a CDR while Flag Duty Officer during the famous incident oft repeated on TEXAS, although Buell never mentions him by name. It would take the drama out of the incident if readers knew who he was.
Is this in the Buell/Whitehill Collection at NWC?
 
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