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Surge List
Gulf of Alaska
PLEASE NOTE that zero is now at Mean Lower Low Water (MLLW).
This is the old default datum.
#Portsmouth (Money Point), VA : 12/16/2017 06:19:42 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/14 12Z,  -0.80,   2.83,   1.68,  99.90,  -0.35,  (max)
12/14 13Z,  -0.80,   2.53,   1.37,  99.90,  -0.36,
12/14 14Z,  -0.80,   1.96,   1.05,  99.90,  -0.11,
12/14 15Z,  -0.80,   1.23,   0.56,  99.90,   0.13,
12/14 16Z,  -0.80,   0.52,  -0.09,  99.90,   0.19,
12/14 17Z,  -0.80,   0.06,  -0.46,  99.90,   0.28,  (min)
12/14 18Z,  -0.60,  -0.06,  -0.32,  99.90,   0.34,
12/14 19Z,  -0.40,   0.15,   0.17,  99.90,   0.42,
12/14 20Z,  -0.30,   0.63,   0.55,  99.90,   0.22,
12/14 21Z,  -0.20,   1.28,   0.88,  99.90,  -0.20,
12/14 22Z,  -0.20,   1.92,   1.56,  99.90,  -0.16,
12/14 23Z,  -0.10,   2.34,   2.41,  99.90,   0.17,
12/15 00Z,  -0.10,   2.42,   2.73,  99.90,   0.41,  (max)
12/15 01Z,   0.00,   2.19,   2.46,  99.90,   0.27,
12/15 02Z,   0.00,   1.71,   1.81,  99.90,   0.10,
12/15 03Z,   0.00,   1.06,   1.19,  99.90,   0.13,
12/15 04Z,   0.00,   0.39,   0.71,  99.90,   0.32,
12/15 05Z,   0.00,  -0.07,   0.24,  99.90,   0.31,
12/15 06Z,   0.00,  -0.19,  -0.04,  99.90,   0.15,  (min)
12/15 07Z,   0.00,   0.03,   0.12,  99.90,   0.09,
12/15 08Z,   0.00,   0.54,   0.70,  99.90,   0.16,
12/15 09Z,   0.00,   1.25,   1.51,  99.90,   0.26,
12/15 10Z,   0.00,   2.03,   2.25,  99.90,   0.22,
12/15 11Z,   0.00,   2.65,   2.79,  99.90,   0.14,
12/15 12Z,   0.00,   2.93,   3.10,  99.90,   0.17,  (max)
12/15 13Z,   0.00,   2.85,   3.06,  99.90,   0.21,
12/15 14Z,   0.00,   2.45,   2.66,  99.90,   0.21,
12/15 15Z,   0.00,   1.80,   2.11,  99.90,   0.31,
12/15 16Z,   0.00,   1.03,   1.58,  99.90,   0.55,
12/15 17Z,   0.00,   0.35,   0.96,  99.90,   0.61,
12/15 18Z,   0.00,  -0.05,   0.42,  99.90,   0.47,
12/15 19Z,   0.00,  -0.09,   0.31,  99.90,   0.40,  (min)
12/15 20Z,   0.00,   0.19,   0.59,  99.90,   0.40,
12/15 21Z,   0.00,   0.73,   1.02,  99.90,   0.29,
12/15 22Z,   0.00,   1.42,   1.62,  99.90,   0.20,
12/15 23Z,   0.00,   2.05,   2.08,  99.90,   0.03,
12/16 00Z,   0.00,   2.41,   2.27,  99.90,  -0.14,  (max)
12/16 01Z,   0.00,   2.40,   2.24,  99.90,  -0.16,
12/16 02Z,   0.00,   2.08,   1.77,  99.90,  -0.31,
12/16 03Z,   0.00,   1.53,   1.24,  99.90,  -0.29,
12/16 04Z,   0.00,   0.85,   0.73,  99.90,  -0.12,
12/16 05Z,  -0.10,   0.21,   0.23,  99.90,   0.12,
12/16 06Z,  -0.10,  -0.17,   0.00,  99.90,   0.27,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/16 07Z,  -0.10,  -0.18,  99.90,  -0.01,   0.26,  (min)
12/16 08Z,  -0.10,   0.14,  99.90,   0.31,   0.26,
12/16 09Z,   0.00,   0.73,  99.90,   0.99,   0.26,
12/16 10Z,   0.00,   1.50,  99.90,   1.76,   0.26,
12/16 11Z,   0.00,   2.27,  99.90,   2.53,   0.26,
12/16 12Z,   0.00,   2.82,  99.90,   3.08,   0.26,
12/16 13Z,   0.00,   2.99,  99.90,   3.25,   0.26,  (max)
12/16 14Z,   0.00,   2.79,  99.90,   3.04,   0.25,
12/16 15Z,  -0.10,   2.29,  99.90,   2.44,   0.25,
12/16 16Z,  -0.10,   1.58,  99.90,   1.73,   0.25,
12/16 17Z,  -0.10,   0.79,  99.90,   0.94,   0.25,
12/16 18Z,  -0.20,   0.16,  99.90,   0.21,   0.25,
12/16 19Z,  -0.20,  -0.15,  99.90,  -0.10,   0.25,  (min)
12/16 20Z,  -0.20,  -0.09,  99.90,  -0.04,   0.25,
12/16 21Z,  -0.30,   0.29,  99.90,   0.24,   0.25,
12/16 22Z,  -0.30,   0.90,  99.90,   0.85,   0.25,
12/16 23Z,  -0.40,   1.61,  99.90,   1.46,   0.25,
12/17 00Z,  -0.40,   2.20,  99.90,   2.05,   0.25,
12/17 01Z,  -0.50,   2.45,  99.90,   2.20,   0.25,  (max)
12/17 02Z,  -0.50,   2.33,  99.90,   2.08,   0.25,
12/17 03Z,  -0.50,   1.92,  99.90,   1.67,   0.25,
12/17 04Z,  -0.60,   1.31,  99.90,   0.96,   0.25,
12/17 05Z,  -0.60,   0.62,  99.90,   0.27,   0.25,
12/17 06Z,  -0.60,   0.05,  99.90,  -0.31,   0.25,
12/17 07Z,  -0.60,  -0.23,  99.90,  -0.58,   0.25,  (min)
12/17 08Z,  -0.60,  -0.12,  99.90,  -0.47,   0.25,
12/17 09Z,  -0.60,   0.32,  99.90,  -0.04,   0.25,
12/17 10Z,  -0.60,   0.98,  99.90,   0.63,   0.25,
12/17 11Z,  -0.60,   1.78,  99.90,   1.43,   0.25,
12/17 12Z,  -0.60,   2.50,  99.90,   2.15,   0.25,
12/17 13Z,  -0.60,   2.94,  99.90,   2.59,   0.25,
12/17 14Z,  -0.60,   2.97,  99.90,   2.62,   0.25,  (max)
12/17 15Z,  -0.50,   2.65,  99.90,   2.40,   0.25,
12/17 16Z,  -0.50,   2.06,  99.90,   1.81,   0.25,
12/17 17Z,  -0.50,   1.30,  99.90,   1.05,   0.25,
12/17 18Z,  -0.50,   0.54,  99.90,   0.28,   0.25,
12/17 19Z,  -0.50,  -0.01,  99.90,  -0.27,   0.25,
12/17 20Z,  -0.50,  -0.20,  99.90,  -0.45,   0.25,  (min)
12/17 21Z,  -0.50,  -0.01,  99.90,  -0.26,   0.25,
12/17 22Z,  -0.50,   0.47,  99.90,   0.21,   0.25,
12/17 23Z,  -0.50,   1.13,  99.90,   0.88,   0.25,
12/18 00Z,  -0.50,   1.82,  99.90,   1.57,   0.25,
12/18 01Z,  -0.50,   2.32,  99.90,   2.07,   0.25,
12/18 02Z,  -0.50,   2.45,  99.90,   2.20,   0.25,  (max)
12/18 03Z,  -0.50,   2.22,  99.90,   1.97,   0.25,
12/18 04Z,  -0.50,   1.73,  99.90,   1.48,   0.25,
12/18 05Z,  -0.50,   1.08,  99.90,   0.83,   0.25,
12/18 06Z,  -0.50,   0.41,  99.90,   0.15,   0.25,
12/18 07Z,  -0.50,  -0.09,  99.90,  -0.34,   0.25,
12/18 08Z,  -0.50,  -0.23,  99.90,  -0.48,   0.25,  (min)
12/18 09Z,  -0.50,   0.02,  99.90,  -0.24,   0.25,
12/18 10Z,  -0.50,   0.55,  99.90,   0.30,   0.25,
12/18 11Z,  -0.50,   1.27,  99.90,   1.02,   0.25,
12/18 12Z,  -0.50,   2.05,  99.90,   1.80,   0.25,
12/18 13Z,  -0.40,   2.69,  99.90,   2.53,   0.25,
12/18 14Z,  -0.40,   2.98,  99.90,   2.83,   0.25,  (max)
12/18 15Z,  -0.40,   2.87,  99.90,   2.72,   0.25,
12/18 16Z,  -0.40,   2.44,  99.90,   2.29,   0.25,
12/18 17Z,  -0.40,   1.78,  99.90,   1.63,   0.25,
12/18 18Z,  -0.40,   1.00,  99.90,   0.85,   0.25,
12/18 19Z,  -0.40,   0.29,  99.90,   0.14,   0.25,
12/18 20Z,  -0.40,  -0.14,  99.90,  -0.29,   0.25,  (min)
12/18 21Z,  -0.30,  -0.17,  99.90,  -0.22,   0.25,
12/18 22Z,  -0.30,   0.15,  99.90,   0.10,   0.25,
12/18 23Z,  -0.30,   0.70,  99.90,   0.65,   0.25,
12/19 00Z,  -0.30,   1.38,  99.90,   1.33,   0.25,
12/19 01Z,  -0.30,   2.01,  99.90,   1.96,   0.25,
12/19 02Z,  -0.30,   2.39,  99.90,   2.34,   0.25,
12/19 03Z,  -0.30,   2.39,  99.90,   2.34,   0.25,  (max)
12/19 04Z,  -0.30,   2.06,  99.90,   2.01,   0.25,
12/19 05Z,  -0.30,   1.50,  99.90,   1.45,   0.25,
12/19 06Z,  -0.30,   0.84,  99.90,   0.78,   0.25,
12/19 07Z,  -0.30,   0.21,  99.90,   0.16,   0.25,
12/19 08Z,  -0.30,  -0.17,  99.90,  -0.22,   0.25,  (min)
12/19 09Z,  -0.30,  -0.16,  99.90,  -0.21,   0.25,
12/19 10Z,  -0.30,   0.22,  99.90,   0.17,   0.25,
12/19 11Z,  -0.30,   0.84,  99.90,   0.79,   0.25,
12/19 12Z,  -0.30,   1.57,  99.90,   1.52,   0.25,
12/19 13Z,  -0.30,   2.28,  99.90,   2.23,   0.25,
12/19 14Z,  -0.30,   2.80,  99.90,   2.74,   0.25,
12/19 15Z,  -0.30,   2.94,  99.90,   2.89,   0.25,  (max)
12/19 16Z,  -0.30,   2.70,  99.90,   2.65,   0.25,
12/19 17Z,  -0.30,   2.17,  99.90,   2.12,   0.25,
12/19 18Z,  -0.30,   1.47,  99.90,   1.41,   0.25,
12/19 19Z,  -0.30,   0.71,  99.90,   0.65,   0.25,
12/19 20Z,  -0.30,   0.09,  99.90,   0.04,   0.25,
12/19 21Z,  -0.40,  -0.18,  99.90,  -0.33,   0.25,  (min)
12/19 22Z,  -0.40,  -0.05,  99.90,  -0.20,   0.25,
12/19 23Z,  -0.40,   0.37,  99.90,   0.22,   0.25,
12/20 00Z,  -0.40,   0.96,  99.90,   0.81,   0.25,

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