Latitude:	20.00N - 21.00N		Longitude:	81.00W - 80.00W
Month:	December

Depth Mean Max. Min. Number of Sample Standard Deviation 0 36.31 36.38 36.10 9 0.09 10 36.31 36.36 36.13 9 0.08 20 36.32 36.37 36.14 9 0.08 30 36.33 36.39 36.12 9 0.08 50 36.35 36.41 36.23 9 0.05 75 36.38 36.50 36.32 9 0.05 100 36.50 36.68 36.36 8 0.12 125 36.69 36.83 36.58 9 0.09 150 36.89 36.92 36.82 6 0.04 200 36.82 36.84 36.79 7 0.02 250 36.66 36.71 36.60 9 0.04 300 36.43 36.46 36.40 5 0.03 400 36.00 36.02 35.95 5 0.03 500 35.65 35.73 35.56 8 0.06 600 35.28 35.35 35.23 7 0.04 700 35.02 35.05 34.98 4 0.03 900 34.89 34.90 34.88 9 0.01 1000 34.91 34.92 34.90 6 0.01