LOVE this haiku, Michael! Very unexpected consequence for a sunken skiff. Made me think about other shipwrecks and submerged debris–will they take the place of the bleached coral reefs in the future? It also made me imagine the possible stories behind the sinking–where did this happen and to whom? I even wondered about all the refugee boats that sink, and the way those deaths might be balanced with new life at the bottom of the ocean.
I really liked all the "sss" and "shhhh" sounds you included here–all of which mirror the many sounds of water.