Latitude:	22.00N - 23.00N		Longitude:	91.00W - 90.00W
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 36.51 36.65 36.34 8 0.12 10 36.52 36.67 36.36 8 0.13 20 36.51 36.68 36.34 8 0.14 30 36.50 36.67 36.32 8 0.14 50 36.45 36.55 36.30 6 0.11 75 36.45 36.54 36.30 6 0.11 100 36.31 36.33 36.28 2 0.04 125 36.28 36.30 36.26 2 0.03 250 35.55 35.60 35.49 2 0.08 300 35.38 35.41 35.34 2 0.05 400 35.13 35.15 35.11 2 0.03