Here are plenty of small Oysters sticking to the Rocks, Stones, and Mangrove Trees, and some few other shell fish, such as large Muscles, Pearl Oysters, Cockels, etc. I measured the perpendicular height of the last Tide, and found it to be 8 foot above low water mark, and from the time of low water to-day I found that it must be high Water at the full and Change of the Moon at 8 o'Clock.