May 12th, 1943
Moscow - Meretskov and Popov officially present to Stalin and the Stavka the Dvina-Niemen operation. This operation will have two distinct parts in order to maximize the
disorganization of the German defense.
The Soviet effort will be first directed towards Polotsk in the east, which is to be attacked by the 55th Army (2nd Baltic Front). The two generals hope to provoke a German reaction. Indeed, losing Polotsk would mean abandoning a railroad (Riga-Vitebsk) very convenient for the supply of the divisions deployed along the Dvina, and would also pose the threat of an encirclement of Vitebsk from the northwest. The idea is not only validated but also benefits from an unexpected help, Vassilievsky promising to activate Eremenko so that he organizes maskirovka measures in the sector of the 20th Army, stationed east of Vitebsk.
In a second stage, three more offensives will be launched:
- in the west, the 1st Army, flanked on its left by the 4th Army and supported by the 12th Armored Corps, will advance south along the coast, the 7th Army will attack Valga to secure German forces that might be tempted to attack the other two armies;
- in the center, the 42nd and 27th Armies, plus the 15th Armored Corps, would be responsible for moving through the Vidzeme, a low-lying hilly region, to reach east of Riga;
- finally, in the east, the 34th and 39th Armies, assisted by two armored corps, has to liquidate the Rezekne salient. To do this, Meretskov recommends a "German-style" attack with two claws that will meet about forty kilometers further west, near the village of Stirniene. Once the Dvina is bordered and the bridgeheads consolidated south of the river, the question will arise as to whether a new offensive effort is possible or not.
This last maneuver holds the attention of Vassilievsky. If German reserves remain at this point in the campaign, it will be possible for the enemy to engage the 39th Army from Dünaburg [Daugavpils]. Meretskov admits this, but considers it a risk to be taken. Any engagement of panzers outside Riga will be an additional asset for the success of the whole operation.
It is at this point that the role of the Soviet Navy is discussed. In fact, the idea of a landing in Courland arouses great interest on the part of Stalin, even though no details are given. Just Popov is informed of the possibility of an amphibious operation on the coast of the peninsula, in the first week of June.
After discussions on the logistics and the role of the air force, Stalin finally approves the main lines of "Dvina-Niemen". As an additional motivation, the Vojd promises the title of Guards Army to the first formation that reaches the Dvina... while saying just before leaving that, in view of the foreseeable evolution of the front, there might not be a need for two Baltic Fronts, but only one.