Latitude:	28.00N - 29.00N		Longitude:	179.00E - 180.00E
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 20.92 22.72 18.40 17 1.28 10 20.88 22.72 18.30 18 1.28 20 20.66 22.72 18.20 18 1.26 30 20.33 22.61 18.00 18 1.30 50 19.59 21.67 17.75 18 1.22 75 18.56 20.71 16.63 16 1.15 100 17.91 19.48 16.40 15 1.03 125 17.10 18.45 15.94 10 0.93 150 16.77 18.00 15.76 8 0.69 200 16.02 18.40 14.75 6 1.27 250 14.55 15.06 13.78 5 0.48 300 13.56 14.05 13.03 5 0.38 400 11.82 12.12 11.48 5 0.31 500 9.53 9.56 9.50 2 0.04 600 7.26 7.43 7.10 2 0.23 700 5.65 5.77 5.52 2 0.18