Latitude:	30.00N - 31.00N		Longitude:	142.00W - 141.00W
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 18.30 20.20 16.20 29 0.70 10 18.28 20.19 16.20 30 0.75 20 18.26 20.18 16.20 30 0.76 30 18.24 20.16 16.20 30 0.75 50 18.15 20.14 16.10 29 0.79 75 18.05 20.11 15.90 29 0.84 100 17.95 19.83 15.70 29 0.87 125 17.35 18.80 15.20 28 0.79 150 16.23 18.22 14.40 27 1.12 200 13.29 16.30 10.90 27 1.21 250 11.35 12.36 9.90 27 0.64 300 10.25 11.11 9.37 26 0.52 400 8.37 8.90 7.56 26 0.38 500 6.59 7.14 6.15 19 0.27 600 5.34 5.52 5.07 10 0.14 700 4.77 4.94 4.57 7 0.14 800 4.37 4.61 4.13 2 0.34