Latitude:	21.00N - 22.00N		Longitude:	139.00W - 138.00W
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 22.54 23.70 21.80 3 1.02 10 22.50 23.66 21.74 3 1.02 20 22.45 23.62 21.67 3 1.03 30 22.17 23.58 21.35 3 1.22 50 22.13 23.56 21.06 3 1.29 75 22.06 23.52 21.01 3 1.30 100 21.77 22.93 20.93 3 1.04 125 21.23 22.14 20.37 3 0.89 150 20.20 20.80 19.20 3 0.88 200 17.37 19.82 14.76 3 2.53 250 13.25 14.95 11.26 3 1.86 300 10.65 11.37 9.35 3 1.13 400 7.98 8.52 7.69 3 0.47