EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Alaska
Gulf of Alaska
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Surge List
Gulf Coast
#St. Michael, Norton Sound, AK : 02/17/2025 18:20:52 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 00Z,  -0.30,   1.93,  99.90,   1.63,   0.00,
02/16 01Z,  -0.30,   2.07,  99.90,   1.77,   0.00,
02/16 02Z,  -0.20,   2.08,  99.90,   1.88,   0.00,  (max)
02/16 03Z,  -0.20,   2.04,  99.90,   1.84,   0.00,
02/16 04Z,  -0.20,   2.02,  99.90,   1.82,   0.00,  (min)
02/16 05Z,  -0.20,   2.07,  99.90,   1.87,   0.00,
02/16 06Z,  -0.30,   2.19,  99.90,   1.89,   0.00,
02/16 07Z,  -0.30,   2.36,  99.90,   2.06,   0.00,
02/16 08Z,  -0.30,   2.59,  99.90,   2.29,   0.00,
02/16 09Z,  -0.30,   2.84,  99.90,   2.54,   0.00,
02/16 10Z,  -0.30,   3.08,  99.90,   2.78,   0.00,
02/16 11Z,  -0.30,   3.21,  99.90,   2.91,   0.00,  (max)
02/16 12Z,  -0.40,   3.14,  99.90,   2.74,   0.00,
02/16 13Z,  -0.40,   2.86,  99.90,   2.46,   0.00,
02/16 14Z,  -0.40,   2.39,  99.90,   1.99,   0.00,
02/16 15Z,  -0.40,   1.83,  99.90,   1.43,   0.00,
02/16 16Z,  -0.50,   1.31,  99.90,   0.81,   0.00,
02/16 17Z,  -0.50,   0.91,  99.90,   0.41,   0.00,
02/16 18Z,  -0.50,   0.68,  99.90,   0.18,   0.00,
02/16 19Z,  -0.50,   0.62,  99.90,   0.12,   0.00,  (min)
02/16 20Z,  -0.60,   0.73,  99.90,   0.13,   0.00,
02/16 21Z,  -0.60,   1.01,  99.90,   0.41,   0.00,
02/16 22Z,  -0.60,   1.40,  99.90,   0.80,   0.00,
02/16 23Z,  -0.70,   1.82,  99.90,   1.12,   0.00,
02/17 00Z,  -0.70,   2.17,  99.90,   1.47,   0.00,
02/17 01Z,  -0.70,   2.36,  99.90,   1.66,   0.00,  (max)
02/17 02Z,  -0.80,   2.38,  99.90,   1.58,   0.00,
02/17 03Z,  -0.80,   2.27,  99.90,   1.47,   0.00,
02/17 04Z,  -0.90,   2.13,  99.90,   1.23,   0.00,
02/17 05Z,  -0.90,   2.04,  99.90,   1.14,   0.00,
02/17 06Z,  -0.90,   2.02,  99.90,   1.12,   0.00,
02/17 07Z,  -1.00,   2.06,  99.90,   1.06,   0.00,  (min)
02/17 08Z,  -1.00,   2.17,  99.90,   1.17,   0.00,
02/17 09Z,  -1.10,   2.34,  99.90,   1.24,   0.00,
02/17 10Z,  -1.10,   2.52,  99.90,   1.42,   0.00,
02/17 11Z,  -1.20,   2.68,  99.90,   1.48,   0.00,
02/17 12Z,  -1.10,   2.74,  99.90,   1.64,   0.00,  (max)
02/17 13Z,  -1.20,   2.63,  99.90,   1.43,   0.00,
02/17 14Z,  -1.20,   2.33,  99.90,   1.13,   0.00,
02/17 15Z,  -1.30,   1.90,  99.90,   0.60,   0.00,
02/17 16Z,  -1.30,   1.46,  99.90,   0.16,   0.00,
02/17 17Z,  -1.40,   1.10,  99.90,  -0.30,   0.00,
02/17 18Z,  -1.40,   0.89,  99.90,  -0.51,   0.00,
02/17 19Z,  -1.40,   0.86,  99.90,  -0.54,   0.00,  (min)
02/17 20Z,  -1.40,   0.98,  99.90,  -0.42,   0.00,
02/17 21Z,  -1.40,   1.23,  99.90,  -0.17,   0.00,
02/17 22Z,  -1.50,   1.59,  99.90,   0.09,   0.00,
02/17 23Z,  -1.50,   2.01,  99.90,   0.51,   0.00,
02/18 00Z,  -1.50,   2.39,  99.90,   0.89,   0.00,
02/18 01Z,  -1.60,   2.64,  99.90,   1.04,   0.00,
02/18 02Z,  -1.60,   2.70,  99.90,   1.10,   0.00,  (max)
02/18 03Z,  -1.60,   2.59,  99.90,   0.99,   0.00,
02/18 04Z,  -1.70,   2.37,  99.90,   0.67,   0.00,
02/18 05Z,  -1.70,   2.14,  99.90,   0.44,   0.00,
02/18 06Z,  -1.70,   1.97,  99.90,   0.27,   0.00,
02/18 07Z,  -1.80,   1.89,  99.90,   0.09,   0.00,
02/18 08Z,  -1.80,   1.88,  99.90,   0.08,   0.00,
02/18 09Z,  -1.90,   1.93,  99.90,   0.03,   0.00,  (min)
02/18 10Z,  -1.90,   2.03,  99.90,   0.13,   0.00,
02/18 11Z,  -2.00,   2.15,  99.90,   0.15,   0.00,
02/18 12Z,  -2.00,   2.25,  99.90,   0.25,   0.00,  (max)
02/18 13Z,  -2.10,   2.26,  99.90,   0.16,   0.00,
02/18 14Z,  -2.10,   2.12,  99.90,   0.02,   0.00,
02/18 15Z,  -2.20,   1.84,  99.90,  -0.36,   0.00,
02/18 16Z,  -2.20,   1.50,  99.90,  -0.70,   0.00,
02/18 17Z,  -2.30,   1.20,  99.90,  -1.10,   0.00,
02/18 18Z,  -2.40,   1.03,  99.90,  -1.37,   0.00,
02/18 19Z,  -2.40,   1.02,  99.90,  -1.38,   0.00,  (min)
02/18 20Z,  -2.50,   1.17,  99.90,  -1.33,   0.00,
02/18 21Z,  -2.50,   1.44,  99.90,  -1.06,   0.00,
02/18 22Z,  -2.60,   1.80,  99.90,  -0.80,   0.00,
02/18 23Z,  -2.70,   2.20,  99.90,  -0.50,   0.00,
02/19 00Z,  -2.70,   2.59,  99.90,  -0.11,   0.00,
02/19 01Z,  -2.80,   2.89,  99.90,   0.09,   0.00,
02/19 02Z,  -2.90,   3.02,  99.90,   0.12,   0.00,  (max)
02/19 03Z,  -2.90,   2.94,  99.90,   0.04,   0.00,
02/19 04Z,  -3.00,   2.70,  99.90,  -0.30,   0.00,
02/19 05Z,  -3.10,   2.37,  99.90,  -0.73,   0.00,
02/19 06Z,  -3.10,   2.07,  99.90,  -1.03,   0.00,
02/19 07Z,  -3.20,   1.85,  99.90,  -1.35,   0.00,
02/19 08Z,  -3.20,   1.71,  99.90,  -1.49,   0.00,
02/19 09Z,  -3.30,   1.66,  99.90,  -1.64,   0.00,
02/19 10Z,  -3.30,   1.65,  99.90,  -1.65,   0.00,  (min)
02/19 11Z,  -3.30,   1.70,  99.90,  -1.60,   0.00,
02/19 12Z,  -3.30,   1.76,  99.90,  -1.54,   0.00,  (max)
02/19 13Z,  -3.40,   1.81,  99.90,  -1.59,   0.00,
02/19 14Z,  -3.40,   1.79,  99.90,  -1.61,   0.00,
02/19 15Z,  -3.40,   1.66,  99.90,  -1.74,   0.00,
02/19 16Z,  -3.30,   1.44,  99.90,  -1.86,   0.00,
02/19 17Z,  -3.30,   1.21,  99.90,  -2.09,   0.00,
02/19 18Z,  -3.20,   1.07,  99.90,  -2.13,   0.00,  (min)
02/19 19Z,  -3.20,   1.09,  99.90,  -2.11,   0.00,
02/19 20Z,  -3.10,   1.27,  99.90,  -1.83,   0.00,
02/19 21Z,  -3.00,   1.57,  99.90,  -1.43,   0.00,
02/19 22Z,  -2.90,   1.95,  99.90,  -0.95,   0.00,
02/19 23Z,  -2.80,   2.36,  99.90,  -0.44,   0.00,
02/20 00Z,  -2.70,   2.76,  99.90,   0.06,   0.00,
02/20 01Z,  -2.60,   3.09,  99.90,   0.49,   0.00,
02/20 02Z,  -2.50,   3.29,  99.90,   0.79,   0.00,
02/20 03Z,  -2.40,   3.29,  99.90,   0.89,   0.00,  (max)
02/20 04Z,  -2.40,   3.08,  99.90,   0.68,   0.00,
02/20 05Z,  -2.30,   2.73,  99.90,   0.43,   0.00,
02/20 06Z,  -2.20,   2.32,  99.90,   0.12,   0.00,
02/20 07Z,  -2.10,   1.96,  99.90,  -0.14,   0.00,
02/20 08Z,  -2.00,   1.69,  99.90,  -0.31,   0.00,
02/20 09Z,  -2.00,   1.52,  99.90,  -0.48,   0.00,
02/20 10Z,  -1.90,   1.41,  99.90,  -0.49,   0.00,
02/20 11Z,  -1.90,   1.36,  99.90,  -0.54,   0.00,
02/20 12Z,  -1.90,   1.35,  99.90,  -0.55,   0.00,  (min)
02/20 13Z,  -1.90,   1.38,  99.90,  -0.52,   0.00,
02/20 14Z,  -1.90,   1.40,  99.90,  -0.50,   0.00,  (max)
02/20 15Z,  -1.90,   1.37,  99.90,  -0.53,   0.00,
02/20 16Z,  -1.90,   1.27,  99.90,  -0.63,   0.00,
02/20 17Z,  -1.90,   1.14,  99.90,  -0.76,   0.00,
02/20 18Z,  -1.90,   1.04,  99.90,  -0.86,   0.00,  (min)
02/20 19Z,  -1.90,   1.07,  99.90,  -0.83,   0.00,
02/20 20Z,  -1.90,   1.26,  99.90,  -0.64,   0.00,
02/20 21Z,  -1.90,   1.58,  99.90,  -0.32,   0.00,
02/20 22Z,  -1.90,   2.00,  99.90,   0.10,   0.00,
02/20 23Z,  -1.90,   2.44,  99.90,   0.54,   0.00,
02/21 00Z,  -1.90,   2.86,  99.90,   0.96,   0.00,
02/21 01Z,  -1.90,   3.22,  99.90,   1.32,   0.00,
02/21 02Z,  -1.80,   3.48,  99.90,   1.68,   0.00,
02/21 03Z,  -1.80,   3.57,  99.90,   1.77,   0.00,  (max)
02/21 04Z,  -1.80,   3.46,  99.90,   1.66,   0.00,
02/21 05Z,  -1.80,   3.15,  99.90,   1.35,   0.00,
02/21 06Z,  -1.70,   2.71,  99.90,   1.01,   0.00,
02/21 07Z,  -1.70,   2.24,  99.90,   0.54,   0.00,
02/21 08Z,  -1.60,   1.84,  99.90,   0.24,   0.00,
02/21 09Z,  -1.60,   1.53,  99.90,  -0.07,   0.00,
02/21 10Z,  -1.60,   1.32,  99.90,  -0.28,   0.00,
02/21 11Z,  -1.50,   1.16,  99.90,  -0.34,   0.00,
02/21 12Z,  -1.50,   1.06,  99.90,  -0.44,   0.00,