| Conflict: | Action of 26 April 1944 |
| Partof: | Second World War, Battle of the Atlantic |
| Date: | 25–26 April 1944 |
| Place: | English Channel, off Jentilez |
| Result: | Allied victory |
| Combatant1: |  United Kingdom Canada |
| Combatant2: | Germany |
| Strength1: | 1 4 destroyers |
| Strength2: | 3 s |
| Casualties1: | 2 destroyers damaged 2 destroyers lightly damaged |
| Casualties2: | 1 sunk 2 torpedo boats damaged |
The action of 26 April 1944 occurred as a part of Operation Tunnel, Allied destroyer sweeps of the coast of Brittany in preparation for Operation Overlord. On the night of 25–26 April, a sweep was conducted by the and the destroyers,, and . They engaged the s, and off the île de Batz until T29 was destroyed. Both of the other torpedo boats were damaged in the engagement. T29 caused some casualties on Haida and Huron before sinking with a loss of 135 men. Haida and Ashanti collided with each other near the end of the action.[1]