Juno Beach: D-Day Underwater (2005, The Sea Hunters, Documentary)

The Sea Hunters undertake the first-ever survey of the depths off Juno Beach, site of Canadian forces’ assault on Hitler’s "Fortress Europe" on Jun 6, 1944. Facing strong tidal surges off the French coast, they explore the sunken remnants of the largest invading armada ever assembled.

Real-life adventures into the depths of World War II. Join bestselling action-adventure author Clive Cussler, renowned maritime archaeologist James Delgado, and their crack team of divers to explore some of the most significant shipwrecks of World War II.

Alex4History's supplementary notes:
From "The Sea Hunters: Relics of WWII" documentary series.

https://thecanadianencyclopedia.ca/en/article/juno-beach

https://en.wikipedia.org/wiki/Juno_Beach