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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 : 02/17/2018 19:20:02 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 00Z,  -0.60,   1.76,   1.49,  99.90,   0.33,
02/16 01Z,  -0.60,   2.36,   2.22,  99.90,   0.46,
02/16 02Z,  -0.60,   2.68,   2.54,  99.90,   0.46,  (max)
02/16 03Z,  -0.60,   2.61,   2.40,  99.90,   0.39,
02/16 04Z,  -0.60,   2.22,   1.90,  99.90,   0.28,
02/16 05Z,  -0.70,   1.61,   1.32,  99.90,   0.41,
02/16 06Z,  -0.60,   0.90,   0.67,  99.90,   0.37,
02/16 07Z,  -0.60,   0.25,   0.07,  99.90,   0.42,
02/16 08Z,  -0.70,  -0.12,  -0.28,  99.90,   0.54,  (min)
02/16 09Z,  -0.70,  -0.08,  -0.21,  99.90,   0.57,
02/16 10Z,  -0.70,   0.35,   0.16,  99.90,   0.51,
02/16 11Z,  -0.70,   1.02,   0.72,  99.90,   0.40,
02/16 12Z,  -0.60,   1.77,   1.29,  99.90,   0.12,
02/16 13Z,  -0.60,   2.48,   1.92,  99.90,   0.04,
02/16 14Z,  -0.60,   2.95,   2.45,  99.90,   0.10,
02/16 15Z,  -0.60,   3.04,   2.70,  99.90,   0.26,
02/16 16Z,  -0.60,   2.73,   2.75,  99.90,   0.62,  (max)
02/16 17Z,  -0.60,   2.13,   2.30,  99.90,   0.77,
02/16 18Z,  -0.40,   1.37,   1.35,  99.90,   0.38,
02/16 19Z,  -0.30,   0.60,   0.50,  99.90,   0.20,
02/16 20Z,  -0.20,   0.04,   0.12,  99.90,   0.28,
02/16 21Z,  -0.20,  -0.13,   0.03,  99.90,   0.36,  (min)
02/16 22Z,  -0.10,   0.13,   0.28,  99.90,   0.25,
02/16 23Z,  -0.10,   0.69,   0.80,  99.90,   0.21,
02/17 00Z,  -0.10,   1.38,   1.58,  99.90,   0.30,
02/17 01Z,  -0.10,   2.06,   2.33,  99.90,   0.37,
02/17 02Z,  -0.10,   2.58,   2.88,  99.90,   0.40,
02/17 03Z,  -0.10,   2.77,   3.06,  99.90,   0.39,  (max)
02/17 04Z,   0.00,   2.56,   2.79,  99.90,   0.23,
02/17 05Z,   0.00,   2.05,   2.40,  99.90,   0.35,
02/17 06Z,   0.00,   1.37,   1.97,  99.90,   0.60,
02/17 07Z,   0.00,   0.65,   1.39,  99.90,   0.74,
02/17 08Z,   0.00,   0.07,   0.86,  99.90,   0.79,
02/17 09Z,   0.00,  -0.17,   0.45,  99.90,   0.62,  (min)
02/17 10Z,   0.00,   0.04,   0.56,  99.90,   0.52,
02/17 11Z,   0.00,   0.59,   1.22,  99.90,   0.63,
02/17 12Z,   0.00,   1.31,   1.97,  99.90,   0.66,
02/17 13Z,   0.00,   2.06,   2.60,  99.90,   0.54,
02/17 14Z,   0.00,   2.69,   3.15,  99.90,   0.46,
02/17 15Z,   0.00,   3.03,   3.35,  99.90,   0.32,  (max)
02/17 16Z,   0.00,   2.95,   3.30,  99.90,   0.35,
02/17 17Z,   0.00,   2.50,   2.94,  99.90,   0.44,
02/17 18Z,   0.00,   1.80,   2.25,  99.90,   0.45,
02/17 19Z,   0.00,   1.01,   1.43,  99.90,   0.42,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/17 20Z,   0.00,   0.30,  99.90,   0.72,   0.42,
02/17 21Z,  -0.10,  -0.12,  99.90,   0.20,   0.41,  (min)
02/17 22Z,  -0.10,  -0.09,  99.90,   0.22,   0.41,
02/17 23Z,  -0.10,   0.33,  99.90,   0.65,   0.41,
02/18 00Z,  -0.10,   0.99,  99.90,   1.30,   0.41,
02/18 01Z,  -0.10,   1.70,  99.90,   2.01,   0.41,
02/18 02Z,  -0.10,   2.34,  99.90,   2.65,   0.41,
02/18 03Z,  -0.10,   2.76,  99.90,   3.06,   0.41,
02/18 04Z,  -0.10,   2.80,  99.90,   3.11,   0.40,  (max)
02/18 05Z,  -0.10,   2.46,  99.90,   2.76,   0.40,
02/18 06Z,  -0.10,   1.85,  99.90,   2.15,   0.40,
02/18 07Z,  -0.10,   1.12,  99.90,   1.42,   0.40,
02/18 08Z,  -0.10,   0.43,  99.90,   0.73,   0.40,
02/18 09Z,  -0.10,  -0.04,  99.90,   0.26,   0.40,
02/18 10Z,  -0.10,  -0.12,  99.90,   0.18,   0.40,  (min)
02/18 11Z,  -0.10,   0.22,  99.90,   0.53,   0.40,
02/18 12Z,  -0.10,   0.85,  99.90,   1.15,   0.40,
02/18 13Z,  -0.10,   1.58,  99.90,   1.89,   0.40,
02/18 14Z,  -0.10,   2.29,  99.90,   2.59,   0.40,
02/18 15Z,   0.00,   2.82,  99.90,   3.22,   0.40,
02/18 16Z,   0.00,   3.02,  99.90,   3.42,   0.40,  (max)
02/18 17Z,   0.00,   2.78,  99.90,   3.18,   0.40,
02/18 18Z,   0.00,   2.20,  99.90,   2.60,   0.40,
02/18 19Z,   0.00,   1.44,  99.90,   1.84,   0.40,
02/18 20Z,   0.00,   0.67,  99.90,   1.07,   0.40,
02/18 21Z,   0.00,   0.07,  99.90,   0.47,   0.40,
02/18 22Z,   0.00,  -0.17,  99.90,   0.23,   0.40,  (min)
02/18 23Z,   0.00,   0.03,  99.90,   0.43,   0.40,
02/19 00Z,  -0.10,   0.59,  99.90,   0.89,   0.40,
02/19 01Z,  -0.10,   1.30,  99.90,   1.60,   0.40,
02/19 02Z,  -0.20,   2.00,  99.90,   2.20,   0.40,
02/19 03Z,  -0.20,   2.58,  99.90,   2.78,   0.40,
02/19 04Z,  -0.20,   2.88,  99.90,   3.08,   0.40,  (max)
02/19 05Z,  -0.30,   2.78,  99.90,   2.88,   0.40,
02/19 06Z,  -0.30,   2.31,  99.90,   2.41,   0.40,
02/19 07Z,  -0.30,   1.63,  99.90,   1.73,   0.40,
02/19 08Z,  -0.40,   0.90,  99.90,   0.91,   0.40,
02/19 09Z,  -0.40,   0.29,  99.90,   0.29,   0.40,
02/19 10Z,  -0.40,  -0.05,  99.90,  -0.05,   0.40,  (min)
02/19 11Z,  -0.40,   0.00,  99.90,   0.00,   0.40,
02/19 12Z,  -0.40,   0.44,  99.90,   0.44,   0.40,
02/19 13Z,  -0.40,   1.09,  99.90,   1.09,   0.40,
02/19 14Z,  -0.50,   1.80,  99.90,   1.70,   0.40,
02/19 15Z,  -0.50,   2.44,  99.90,   2.35,   0.40,
02/19 16Z,  -0.50,   2.87,  99.90,   2.77,   0.40,
02/19 17Z,  -0.50,   2.92,  99.90,   2.82,   0.40,  (max)
02/19 18Z,  -0.50,   2.54,  99.90,   2.44,   0.40,
02/19 19Z,  -0.50,   1.87,  99.90,   1.77,   0.40,
02/19 20Z,  -0.50,   1.10,  99.90,   1.00,   0.40,
02/19 21Z,  -0.50,   0.41,  99.90,   0.31,   0.40,
02/19 22Z,  -0.50,  -0.05,  99.90,  -0.15,   0.40,
02/19 23Z,  -0.50,  -0.13,  99.90,  -0.23,   0.40,  (min)
02/20 00Z,  -0.50,   0.21,  99.90,   0.12,   0.40,
02/20 01Z,  -0.50,   0.85,  99.90,   0.75,   0.40,
02/20 02Z,  -0.50,   1.58,  99.90,   1.48,   0.40,
02/20 03Z,  -0.60,   2.26,  99.90,   2.06,   0.40,
02/20 04Z,  -0.60,   2.77,  99.90,   2.57,   0.40,
02/20 05Z,  -0.60,   2.95,  99.90,   2.75,   0.40,  (max)
02/20 06Z,  -0.60,   2.72,  99.90,   2.52,   0.40,
02/20 07Z,  -0.60,   2.15,  99.90,   1.95,   0.40,
02/20 08Z,  -0.70,   1.44,  99.90,   1.14,   0.40,
02/20 09Z,  -0.70,   0.76,  99.90,   0.46,   0.40,
02/20 10Z,  -0.70,   0.24,  99.90,  -0.06,   0.40,
02/20 11Z,  -0.80,   0.00,  99.90,  -0.40,   0.40,  (min)
02/20 12Z,  -0.80,   0.15,  99.90,  -0.25,   0.40,
02/20 13Z,  -0.80,   0.62,  99.90,   0.22,   0.40,
02/20 14Z,  -0.80,   1.27,  99.90,   0.87,   0.40,
02/20 15Z,  -0.80,   1.95,  99.90,   1.55,   0.40,
02/20 16Z,  -0.90,   2.52,  99.90,   2.03,   0.40,
02/20 17Z,  -0.90,   2.84,  99.90,   2.34,   0.40,  (max)
02/20 18Z,  -0.90,   2.76,  99.90,   2.26,   0.40,
02/20 19Z,  -0.90,   2.28,  99.90,   1.78,   0.40,
02/20 20Z,  -0.90,   1.57,  99.90,   1.07,   0.40,
02/20 21Z,  -0.90,   0.84,  99.90,   0.34,   0.40,
02/20 22Z,  -0.90,   0.25,  99.90,  -0.25,   0.40,
02/20 23Z,  -1.00,  -0.08,  99.90,  -0.68,   0.40,  (min)
02/21 00Z,  -1.00,  -0.04,  99.90,  -0.64,   0.40,
02/21 01Z,  -1.00,   0.40,  99.90,  -0.20,   0.40,
02/21 02Z,  -1.00,   1.07,  99.90,   0.47,   0.40,
02/21 03Z,  -1.00,   1.81,  99.90,   1.21,   0.40,
02/21 04Z,  -1.10,   2.46,  99.90,   1.76,   0.40,
02/21 05Z,  -1.10,   2.90,  99.90,   2.20,   0.40,
02/21 06Z,  -1.10,   2.97,  99.90,   2.27,   0.40,  (max)
02/21 07Z,  -1.10,   2.63,  99.90,   1.93,   0.40,
02/21 08Z,  -1.10,   2.02,  99.90,   1.32,   0.40,
02/21 09Z,  -1.20,   1.33,  99.90,   0.53,   0.40,
02/21 10Z,  -1.20,   0.72,  99.90,  -0.08,   0.40,
02/21 11Z,  -1.20,   0.27,  99.90,  -0.53,   0.40,
02/21 12Z,  -1.20,   0.10,  99.90,  -0.70,   0.40,

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