Latitude:	30.00N - 31.00N		Longitude:	30.00W - 29.00W
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 20.22 21.20 19.38 226 0.33 10 20.09 20.70 19.46 225 0.22 20 19.99 20.50 19.50 223 0.19 30 19.91 20.40 19.50 221 0.18 50 19.70 20.20 19.20 223 0.19 75 19.27 19.80 18.70 225 0.20 100 18.99 19.50 18.60 225 0.18 125 18.72 19.20 18.34 225 0.17 150 18.46 19.00 17.96 221 0.18 200 17.46 18.10 16.90 224 0.24 250 16.76 17.20 16.27 221 0.16 300 15.83 16.16 15.30 9 0.26 400 14.46 14.89 14.00 8 0.33 500 13.36 13.72 13.13 3 0.32 600 11.93 11.95 11.90 2 0.04 900 9.05 9.22 8.96 3 0.15 1000 8.43 8.57 8.27 4 0.13 1100 7.82 8.01 7.71 3 0.16 1200 7.25 7.45 7.04 3 0.21 1300 6.84 6.86 6.82 2 0.03 1400 6.28 6.40 6.16 2 0.17 2000 4.14 4.32 4.04 4 0.12 2500 3.23 3.26 3.21 3 0.03 3000 2.82 2.85 2.81 3 0.02 3500 2.61 2.62 2.60 3 0.01