February, 1893
The Chincha Islands
Having spent weeks in Callao attempting to fix her boilers, the USS Yakima under Captain Robley Evans was the new core of the American Pacific Squadron and was finally fit enough to sail. The Connecticut and Superior, while sustaining damage, had not suffered enough to go into long term drydock. The guns remained functional and the engines powerful. What was more, the American sailors were humiliated and filled with a desire for vengeance after their defeat to the Chileans at Antofagasta.
A full report of the situation had been sent to America but no response could be expected yet. Thus, Captain Evans (unofficial Fleet Captain now) would assume command and determined to protect Callao, the port of entry to Lima. The Chileans had long threatened to invade the Peruvian Capital.
Apparently confident, the Chileans prepared to do just that.
The Prat and the Simpson, the Loire-class heavy battlecruisers had both sustained damage at Antofagasta and spent some time in Valparaiso. However, the Chileans drydock facilities were less than suited for efficient repair of two ultra-modern French warships and only modest repairs had been made. Still, the Chilean Government would demand the fleet sail northwards to destroy the rest of the American fleet. As the Iowa and Yakima were the two most powerful and modern ships of the American Pacific Fleet, the destruction of the Yakima would not only open the gates to Peru but severely restrict any potential American counterattack.
The Prat and the Simpson would lead a flotilla of four ships (two lighter and older corvettes) northwards towards Callao with the intent of shifting the Americans from their port. However, the Prat was slowed by engine trouble, allowing several commercial vessels to arrive in Callao and give warning to the Americans and their dysfunctional Peruvian allies.
The Yakima and her heavier escorts, the Connecticut and Superior, would sail out to repel the invaders. However, Captain Evans was uncertain what to do with the two torpedo ships, the USS Tijuana and USS Victoria. Evans was more than willing to utilize them but the light vessels would also be an easy mark in a standup fight in broad daylight.
Fearing being left behind, the new commander of the USS Tijuana, Lieutenant Leland Stanford (his commander having been relieved for gallstone surgery in Lima), would propose a radical idea: he recommended that the Captain set a trap and utilize the light American ships in the matter than best suited their capacity.
Instead of hovering off the port of Callao, the Americans would sail to the southern port of Pisco to intercept the Chileans at sea. The Tijuana and Victoria would position themselves at an angle off the nearby Chincha Islands. When the two fleets of heavier ships engage, the torpedo vessels would strike.
Evans found the junior officer's idea intriguing. The Captain had witnessed several demonstrations of the power of the Whitehead torpedoes and bore no doubt that they could puncture a hull. But the accuracy of the torpedoes was up for debate.....and the light armor of the Norfolk-class vessels would provide no protection from a heavy shell hurled by a Loire-class.
But Evans would be willing to take the risk.
The Americans sailed south and, perhaps by providence, reached Pisco and the Chincha Islands before the Chileans. For several hours, the heavier ships would maneuver, attempting to find the range from long distances. Eventually, both parties would slowly approach, accepting that they were placing their own ships within range of enemy fire (there was always the expectation that somehow a fleet could fire on its enemy without that enemy being able to fire back).
The two forces would begin to find the range as dusk fell. The Yakima was struck a glancing blow and the Superior would suffer a number of casualties after a shell exploded only a few feet from her hull.
Both of the larger Chilean ships, though, took shells from the rapid-firing and accurate American gunners. Both began smoking but the fires would soon be suppressed and none of engines or heavy guns were out of commission.
It was under this curtain of billowing smoke that the two Norfolk-class ships raced inland under cover of approaching darkness. Neither of the larger Chilean ships even took their heavier guns from the Yakima and her escorts. Instead, the two smaller Chilean Corvettes, whose smaller guns had no hope of reaching the Yakima, would turn a sputtering fire towards the Tijuana and Victoria. Neither came particularly close, though, and the torpedo vessels would fire the first of their two torpedoes upon the Prat at a range of 180 yards.
While many nations had developed torpedoes and experimented with placing them on small vessels (or even larger ones), none had developed the technology or the tactics as well as the Americans. Having witnessed their coastlines bombarded during the Anglo-American War of 1861 (which coincided with the War Between the States which also saw Union ships bombarding Confederate coastlines), the development of small vessels capable of severely damaging larger counterparts was exceptionally intriguing.
The two Whitehead torpedoes would run true. The first, fired by the Victoria, would careen directly into the Prat's forward hull, only 20 years from the prow. By happenstance, both the French and Italian heavy vessels tended to have lighter arbor near the bow of the ships and the torpedo could not have chosen a better spot to land.
The torpedo fired from the Tijuana would not reach the Chilean ship, though. One of the Corvettes, frustrated by the lack of success in their cover fire would steam forward in hopes of landing a blow and take the torpedo amidships. Unlike the Prat, the slimmer corvette would not merely suffer a massive hole carved into her hull, but the ship would be nearly broken in half. So violent was the destruction that the forward half of the ship tore itself loose and capsized while the aft of the ship continued to steam forward as the props maintained their momentum.
The Prat immediately began dragging to the port side as the gaping hold near her prow severely reduced her speed.
Captain Evans of the Yakima, who had not really held GREAT hopes over the potential of the torpedo ships, would not waste time making a tactical decision to turn about and engage in battle at knifepoint. He ordered the Yakima, Connecticut and Superior in line and charged the Simpson, now the sole Chilean ship in line (the second Chilean Corvette having turned to aid its stricken colleagues). The American vessels would land several strikes upon the Simpson with only a glancing blow to the Connecticut in response. Several fires erupted, a boiler was knocked out and one of the heavy guns knocked off its bases.
Then the Americans sailed on towards the Prat which was attempting to come about at roughly 1/4 normal speed. Two more hits on the Prat would start some more secondary fires and strike the bridge, killing the command crew at the vital moment.
However, as the Americans turned about, they found that the battered Simpson had similarly returned to battle despite her scars and wounds. The bloodied vessel attempted to cover for her fellows and the Yakima took another blow. However, all three American vessels would furiously return fire, concentrating on the Simpson. Half a dozen more hits and the forward guns of the Simpson were eliminated, fires spreading throughout the fore of the ship. So terrible was the billowing cloud of smoke that the engine rooms had to be evacuated. The ship slowed to a halt.
Captain Evans signaled for the Superior and Connecticut to take the Simpson or sink it.
The Yakima would turn about towards the Prat, which was now wallowing near the coast attempting to turn about. The ship would run aground for lack of command coming from the bridge and lodge itself. However, the massive artillery weapons still were functional and the approaching Yakima was suffer the worst hit of the entire affair to one of her forward guns. Several bags of powder were struck as well, leading the Captain to believe the enormous smoke indicated a fatal wound.
Evans ordered a withdrawal as the torpedo boats came about, uncertain of their next move. The Yakima would offer no orders thus the Lieutenant Commander of the Victoria would signal the Tijuana to follow and took a direct coarse for the beached Prat.
At 600 yards, the Chilean battlecruiser began firing upon the darting American vessels, each waiting until the optimal range of 200-250 yards out for torpedo accuracy. Unfortunately, at 450 yards, a shell from the Prat land perfectly amidships the USS Victoria, blowing her apart like a child's toy stomped by a giant.
Still, Lieutenant Stanford would hold course and fire off her remaining torpedo at 300 yards and turn away before the Chileans could reload. The torpedo would run true and plunge into hull near her aft, separating her props and effectively crippling the vessel.
However, the guns continued to fire and the USS Tijuana would flee for her life, rejoining the Yakima and the rest of the fleet.
The final Chilean Corvette would take aboard a few dozen of the survivors of the other smaller Chilean vessel and steam south at best speed.
The fires aboard the Simpson would grow out of control and the senior surviving officer would strike the colors and abandon ship. The Prat, hours later, would be scuttled when it became abundantly clear that the vessel could not be saved. The crew was put off in lifeboats before the Americans even returned to finish her off.
Neither of the two Loire-Class ships sank but burned to the waterline and were later towed to Callao for scrap.
The battered American heavy ships, all three having taken wounds, would limp back to Callao in somewhat less than glorious fashion as two of the Yakima's boilers blew again.