May 23, 1939 – USS Squalus (SS-192) 23 May1939 – The US submarine Squalus sank off Portsmouth New Hampshire on this date to perform a test dive demonstrating the boat’s capability to submerge within 60 seconds while running at full speed on the surface. Although the board showed
Read more →22 May to 5 June 1968 SSN 589 Scorpion 99 killed, all hands lost; cause unknown although several theories have been promulgated.
Read more →12 May 1995 – The movie Crimson Tide is released starring Gene Hackman and Denzel Washington as the skipper and executive officer of USS Alabama (SSBN 731). When ‘War Traffic’ is interrupted during an escalating conflict involving a potential nuclear exchange, the ship’s crew is divided when
Read more →How many of you can claim to be a member of this rather exclusive submarine inclinometer club ?
Read more →Max Merrell Wicklander MM2 – May 4, 1945 USS Lagarto (SS-371) Built in Manitowoc Shipbuilding in Wisconsin, Lagarto was launched on May28, 1944. Transported down the Mississippi via the Illinois River, Lagarto departed New Orleans on 12 November 1944. Transiting the Panama Canal in December, she reached
Read more →25 April 2026 USS Idaho Commissioned – also on this day in 1960 The USS Triton (SSRN 586) Under the command of Edward L. Beach completed the first submerged circumnavigation of the world. Sailing with the code nameOperation Sandblast, the United States Navy nuclear-powered radar picket submarine
Read more →James Robert Ball SN – April 18, 1944 – USS Gudgeon (SS-211) Departed Pearl on her 12th War patrol on April 4, 1944, topped off fuel at Johnston Island on April 7th and proceeded to her patrol area. Gudgeon was never heard from again. Japanese records obtained
Read more →Sidney Lynn Middleton MM1 – April 10, 1963 – USS Thresher (SSN-593) Approximately 300 miles off the coast of New England. Most likely cause of the sinking was a failure of a silver-brazed pipe allowing sea water to spray onto a panel. The resulting short circuit resulted
Read more →Delmer Lemar Crawford GM1 – April 9, 1945 – USS Snook (SS-279) Snook arrived on station in the South China Sea on her ninth War Patrol on 8 April 1945 and reported her position to the submarine Tigrone (SS 419). The next day she did not acknowledge
Read more →Beryl Glyde Osborn CS3- April 3, 1943 – USS Pickerel (SS-177) Off Honshu, Japan. Pickerel left Pearl and subsequently topped off for fuel at Midway on 22 March ’43 and then headed for the assigned patrol area. Pickerel was never heard from again. No clear cause of
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