378 and 418 Douglas Munro (WHEC 724) Coast Guard Cutter Munro (WMSL 755) Hawaiian IslandsAug. 29, 2020 Posted on March 11, 2021 by laststandonzombieisland Leave a comment 378 and 418 Douglas Munro (WHEC 724) Coast Guard Cutter Munro (WMSL 755) Hawaiian IslandsAug. 29, 2020 Previous Return to Farewell, Munro, last of the 378s