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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.
#Chesapeake Bay Br Tunnel, VA : 09/29/2016 08:20:20 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/27 12Z,  -0.20,   2.54,   2.88,  99.90,   0.54,  (max)
09/27 13Z,  -0.20,   1.98,   2.29,  99.90,   0.51,
09/27 14Z,  -0.30,   1.30,   1.61,  99.90,   0.61,
09/27 15Z,  -0.30,   0.74,   1.08,  99.90,   0.64,
09/27 16Z,  -0.30,   0.43,   0.81,  99.90,   0.68,  (min)
09/27 17Z,  -0.30,   0.43,   0.91,  99.90,   0.78,
09/27 18Z,  -0.30,   0.75,   1.22,  99.90,   0.77,
09/27 19Z,  -0.30,   1.34,   1.73,  99.90,   0.69,
09/27 20Z,  -0.30,   2.02,   2.40,  99.90,   0.68,
09/27 21Z,  -0.20,   2.60,   3.02,  99.90,   0.62,
09/27 22Z,  -0.20,   2.96,   3.39,  99.90,   0.63,
09/27 23Z,  -0.30,   3.07,   3.44,  99.90,   0.67,  (max)
09/28 00Z,  -0.20,   2.88,   3.25,  99.90,   0.57,
09/28 01Z,  -0.20,   2.37,   2.83,  99.90,   0.66,
09/28 02Z,  -0.20,   1.66,   2.11,  99.90,   0.65,
09/28 03Z,  -0.30,   0.96,   1.39,  99.90,   0.73,
09/28 04Z,  -0.30,   0.49,   0.92,  99.90,   0.73,
09/28 05Z,  -0.30,   0.32,   0.83,  99.90,   0.81,  (min)
09/28 06Z,  -0.30,   0.48,   1.02,  99.90,   0.84,
09/28 07Z,  -0.30,   0.95,   1.38,  99.90,   0.73,
09/28 08Z,  -0.30,   1.61,   2.05,  99.90,   0.74,
09/28 09Z,  -0.20,   2.26,   2.77,  99.90,   0.71,
09/28 10Z,  -0.20,   2.73,   3.25,  99.90,   0.72,
09/28 11Z,  -0.20,   2.96,   3.50,  99.90,   0.74,  (max)
09/28 12Z,  -0.20,   2.91,   3.40,  99.90,   0.69,
09/28 13Z,  -0.20,   2.54,   3.05,  99.90,   0.71,
09/28 14Z,  -0.20,   1.89,   2.42,  99.90,   0.73,
09/28 15Z,  -0.20,   1.18,   1.70,  99.90,   0.72,
09/28 16Z,  -0.20,   0.62,   1.17,  99.90,   0.75,
09/28 17Z,  -0.20,   0.36,   0.87,  99.90,   0.71,  (min)
09/28 18Z,  -0.20,   0.42,   1.02,  99.90,   0.80,
09/28 19Z,  -0.10,   0.80,   1.43,  99.90,   0.73,
09/28 20Z,  -0.10,   1.43,   2.05,  99.90,   0.72,
09/28 21Z,  -0.10,   2.13,   2.78,  99.90,   0.75,
09/28 22Z,  -0.10,   2.69,   3.36,  99.90,   0.77,
09/28 23Z,  -0.10,   3.01,   3.73,  99.90,   0.82,
09/29 00Z,  -0.10,   3.05,   3.74,  99.90,   0.79,  (max)
09/29 01Z,  -0.10,   2.77,   3.46,  99.90,   0.79,
09/29 02Z,  -0.10,   2.18,   3.03,  99.90,   0.95,
09/29 03Z,  -0.10,   1.42,   2.36,  99.90,   1.04,
09/29 04Z,  -0.10,   0.76,   1.88,  99.90,   1.22,
09/29 05Z,  -0.10,   0.36,   1.75,  99.90,   1.49,
09/29 06Z,  -0.10,   0.29,   1.59,  99.90,   1.40,  (min)
09/29 07Z,   0.00,   0.56,   1.85,  99.90,   1.29,
09/29 08Z,   0.00,   1.12,   2.38,  99.90,   1.26,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/29 09Z,   0.00,   1.84,  99.90,   3.05,   1.20,
09/29 10Z,   0.00,   2.49,  99.90,   3.65,   1.15,
09/29 11Z,   0.10,   2.92,  99.90,   4.13,   1.10,
09/29 12Z,   0.20,   3.08,  99.90,   4.33,   1.05,  0.05 ft above HAT  (max)
09/29 13Z,   0.20,   2.93,  99.90,   4.12,   1.00,
09/29 14Z,   0.20,   2.44,  99.90,   3.59,   0.94,
09/29 15Z,   0.30,   1.72,  99.90,   2.92,   0.89,
09/29 16Z,   0.30,   1.00,  99.90,   2.14,   0.84,
09/29 17Z,   0.30,   0.49,  99.90,   1.58,   0.79,
09/29 18Z,   0.30,   0.31,  99.90,   1.34,   0.73,  (min)
09/29 19Z,   0.30,   0.45,  99.90,   1.44,   0.68,
09/29 20Z,   0.40,   0.92,  99.90,   1.95,   0.63,
09/29 21Z,   0.40,   1.60,  99.90,   2.62,   0.63,
09/29 22Z,   0.40,   2.29,  99.90,   3.32,   0.63,
09/29 23Z,   0.50,   2.79,  99.90,   3.92,   0.63,
09/30 00Z,   0.50,   3.03,  99.90,   4.16,   0.63,
09/30 01Z,   0.60,   2.96,  99.90,   4.19,   0.63,  (max)
09/30 02Z,   0.60,   2.57,  99.90,   3.80,   0.63,
09/30 03Z,   0.60,   1.90,  99.90,   3.13,   0.63,
09/30 04Z,   0.60,   1.15,  99.90,   2.38,   0.63,
09/30 05Z,   0.50,   0.55,  99.90,   1.68,   0.63,
09/30 06Z,   0.40,   0.27,  99.90,   1.30,   0.63,  (min)
09/30 07Z,   0.40,   0.33,  99.90,   1.36,   0.63,
09/30 08Z,   0.40,   0.72,  99.90,   1.75,   0.63,
09/30 09Z,   0.40,   1.37,  99.90,   2.40,   0.63,
09/30 10Z,   0.40,   2.12,  99.90,   3.15,   0.63,
09/30 11Z,   0.40,   2.74,  99.90,   3.77,   0.63,
09/30 12Z,   0.50,   3.09,  99.90,   4.22,   0.63,
09/30 13Z,   0.50,   3.14,  99.90,   4.26,   0.63,  (max)
09/30 14Z,   0.50,   2.86,  99.90,   3.99,   0.63,
09/30 15Z,   0.50,   2.26,  99.90,   3.39,   0.63,
09/30 16Z,   0.40,   1.50,  99.90,   2.53,   0.63,
09/30 17Z,   0.30,   0.81,  99.90,   1.74,   0.63,
09/30 18Z,   0.30,   0.39,  99.90,   1.32,   0.63,
09/30 19Z,   0.20,   0.31,  99.90,   1.14,   0.63,  (min)
09/30 20Z,   0.20,   0.56,  99.90,   1.39,   0.63,
09/30 21Z,   0.20,   1.10,  99.90,   1.93,   0.63,
09/30 22Z,   0.20,   1.80,  99.90,   2.63,   0.63,
09/30 23Z,   0.30,   2.45,  99.90,   3.38,   0.63,
10/01 00Z,   0.30,   2.87,  99.90,   3.80,   0.63,
10/01 01Z,   0.30,   2.99,  99.90,   3.92,   0.63,  (max)
10/01 02Z,   0.30,   2.80,  99.90,   3.73,   0.63,
10/01 03Z,   0.30,   2.31,  99.90,   3.24,   0.63,
10/01 04Z,   0.30,   1.59,  99.90,   2.52,   0.63,
10/01 05Z,   0.20,   0.88,  99.90,   1.71,   0.63,
10/01 06Z,   0.00,   0.40,  99.90,   1.03,   0.63,
10/01 07Z,   0.00,   0.27,  99.90,   0.89,   0.63,  (min)
10/01 08Z,   0.00,   0.46,  99.90,   1.09,   0.63,
10/01 09Z,   0.00,   0.96,  99.90,   1.59,   0.63,
10/01 10Z,   0.00,   1.68,  99.90,   2.31,   0.63,
10/01 11Z,   0.00,   2.41,  99.90,   3.04,   0.63,
10/01 12Z,   0.00,   2.95,  99.90,   3.58,   0.63,
10/01 13Z,   0.10,   3.19,  99.90,   3.92,   0.63,  (max)
10/01 14Z,   0.10,   3.10,  99.90,   3.83,   0.63,
10/01 15Z,   0.10,   2.69,  99.90,   3.42,   0.63,
10/01 16Z,   0.00,   2.02,  99.90,   2.65,   0.63,
10/01 17Z,   0.00,   1.25,  99.90,   1.88,   0.63,
10/01 18Z,   0.00,   0.64,  99.90,   1.27,   0.63,
10/01 19Z,  -0.10,   0.34,  99.90,   0.87,   0.63,  (min)
10/01 20Z,  -0.10,   0.39,  99.90,   0.91,   0.63,
10/01 21Z,  -0.10,   0.73,  99.90,   1.26,   0.63,
10/01 22Z,  -0.10,   1.32,  99.90,   1.85,   0.63,
10/01 23Z,  -0.10,   2.01,  99.90,   2.54,   0.63,
10/02 00Z,   0.00,   2.59,  99.90,   3.22,   0.63,
10/02 01Z,   0.00,   2.89,  99.90,   3.52,   0.63,  (max)
10/02 02Z,   0.00,   2.88,  99.90,   3.51,   0.63,
10/02 03Z,   0.00,   2.57,  99.90,   3.20,   0.63,
10/02 04Z,   0.00,   2.00,  99.90,   2.63,   0.63,
10/02 05Z,   0.00,   1.28,  99.90,   1.91,   0.63,
10/02 06Z,  -0.20,   0.66,  99.90,   1.09,   0.63,
10/02 07Z,  -0.20,   0.33,  99.90,   0.76,   0.63,  (min)
10/02 08Z,  -0.20,   0.35,  99.90,   0.78,   0.63,
10/02 09Z,  -0.10,   0.68,  99.90,   1.21,   0.63,
10/02 10Z,  -0.10,   1.26,  99.90,   1.79,   0.63,
10/02 11Z,  -0.10,   1.99,  99.90,   2.52,   0.63,
10/02 12Z,  -0.10,   2.67,  99.90,   3.20,   0.63,
10/02 13Z,   0.00,   3.10,  99.90,   3.73,   0.63,
10/02 14Z,   0.00,   3.19,  99.90,   3.82,   0.63,  (max)
10/02 15Z,   0.00,   2.97,  99.90,   3.60,   0.63,
10/02 16Z,   0.00,   2.46,  99.90,   3.09,   0.63,
10/02 17Z,  -0.10,   1.74,  99.90,   2.27,   0.63,
10/02 18Z,  -0.20,   1.02,  99.90,   1.45,   0.63,
10/02 19Z,  -0.20,   0.53,  99.90,   0.96,   0.63,
10/02 20Z,  -0.20,   0.37,  99.90,   0.80,   0.63,  (min)
10/02 21Z,  -0.20,   0.53,  99.90,   0.96,   0.63,
10/02 22Z,  -0.20,   0.95,  99.90,   1.37,   0.63,
10/02 23Z,  -0.20,   1.56,  99.90,   1.99,   0.63,
10/03 00Z,  -0.10,   2.20,  99.90,   2.73,   0.63,

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