Ao Sattahip · Estuary mooring
Pick the week's best sailing day — most hours afloat between your chosen hours.
Heights are above Royal Thai Navy chart datum (Lowest Low Water). If your mooring gauge reads higher or lower than the official table, nudge the datum offset so the two agree. Return-anytime only counts spans where the water never drops below your minimum, so you can nip back to the mooring whenever you like.