OK, this isn't our boat, and this was done on purpose. The owner brought the boat up to the sandbar at Tahiti Beach at high tide and waited for the water to recede. At low tide, he cleaned the port side bottom of the boat and waited for high tide. The next day he repeated on the starboard side by unfurling his jib to make the boat lean to the left. Tahiti beach is somewhat of "party central" for the central Abacos. At low tide when the sandbar appears, all sorts of folks gather to drink, beach comb, and generally have a good time.