EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Alaska
Gulf of Alaska
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Elfin Cove, AK
Yakutat, AK
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Seldovia, AK
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Anchorage, AK
Kodiak Island, AK
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Unalaska, AK
Surge List
Gulf of Alaska
#Toke Point, WA : 12/17/2025 10:20:13 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/15 18Z,   1.40,   4.39,   5.71,  99.90,  -0.08,  (max)
12/15 19Z,   1.50,   3.59,   4.95,  99.90,  -0.14,
12/15 20Z,   1.50,   2.24,   3.65,  99.90,  -0.09,
12/15 21Z,   1.50,   0.56,   2.03,  99.90,  -0.03,
12/15 22Z,   1.50,  -1.22,   0.31,  99.90,   0.03,
12/15 23Z,   1.40,  -2.71,  -1.27,  99.90,   0.04,
12/16 00Z,   1.20,  -3.54,  -2.23,  99.90,   0.11,
12/16 01Z,   1.10,  -3.57,  -2.54,  99.90,  -0.07,  (min)
12/16 02Z,   0.90,  -2.87,  -2.05,  99.90,  -0.08,
12/16 03Z,   0.90,  -1.66,  -0.95,  99.90,  -0.19,
12/16 04Z,   0.80,  -0.20,   0.48,  99.90,  -0.12,
12/16 05Z,   0.70,   1.11,   1.76,  99.90,  -0.05,
12/16 06Z,   0.50,   1.94,   2.57,  99.90,   0.13,
12/16 07Z,   0.50,   2.15,   2.90,  99.90,   0.25,  (max)
12/16 08Z,   0.40,   1.84,   2.59,  99.90,   0.35,
12/16 09Z,   0.40,   1.19,   1.96,  99.90,   0.37,
12/16 10Z,   0.40,   0.37,   1.17,  99.90,   0.40,
12/16 11Z,   0.40,  -0.33,   0.49,  99.90,   0.42,
12/16 12Z,   0.30,  -0.60,   0.22,  99.90,   0.52,  (min)
12/16 13Z,   0.30,  -0.23,   0.51,  99.90,   0.44,
12/16 14Z,   0.30,   0.69,   1.34,  99.90,   0.35,
12/16 15Z,   0.40,   1.94,   2.64,  99.90,   0.30,
12/16 16Z,   0.40,   3.25,   3.99,  99.90,   0.34,
12/16 17Z,   0.50,   4.30,   5.00,  99.90,   0.20,
12/16 18Z,   0.60,   4.73,   5.40,  99.90,   0.07,  (max)
12/16 19Z,   0.70,   4.37,   4.98,  99.90,  -0.09,
12/16 20Z,   0.70,   3.28,   3.93,  99.90,  -0.05,
12/16 21Z,   0.70,   1.68,   2.48,  99.90,   0.10,
12/16 22Z,   0.80,  -0.20,   0.77,  99.90,   0.17,
12/16 23Z,   0.90,  -2.07,  -0.75,  99.90,   0.42,
12/17 00Z,   0.90,  -3.52,  -2.11,  99.90,   0.51,
12/17 01Z,   0.90,  -4.18,  -2.91,  99.90,   0.37,  (min)
12/17 02Z,   1.00,  -3.95,  -2.69,  99.90,   0.26,
12/17 03Z,   1.20,  -2.97,  -1.67,  99.90,   0.10,
12/17 04Z,   1.20,  -1.50,  -0.09,  99.90,   0.21,
12/17 05Z,   1.40,   0.13,   1.58,  99.90,   0.05,
12/17 06Z,   1.60,   1.52,   2.94,  99.90,  -0.18,
12/17 07Z,   1.70,   2.32,   3.85,  99.90,  -0.17,
12/17 08Z,   1.90,   2.47,   4.17,  99.90,  -0.20,  (max)
12/17 09Z,   1.90,   2.09,   3.66,  99.90,  -0.33,
12/17 10Z,   1.60,   1.38,   2.98,  99.90,   0.00,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/17 11Z,   1.80,   0.53,  99.90,   2.34,   0.01,
12/17 12Z,   1.50,  -0.14,  99.90,   1.37,   0.01,
12/17 13Z,   1.40,  -0.28,  99.90,   1.13,   0.02,  (min)
12/17 14Z,   1.40,   0.24,  99.90,   1.66,   0.02,
12/17 15Z,   1.20,   1.28,  99.90,   2.50,   0.02,
12/17 16Z,   1.20,   2.58,  99.90,   3.81,   0.03,
12/17 17Z,   0.90,   3.84,  99.90,   4.77,   0.03,
12/17 18Z,   0.80,   4.70,  99.90,   5.54,   0.03,
12/17 19Z,   0.70,   4.85,  99.90,   5.59,   0.04,  (max)
12/17 20Z,   0.60,   4.16,  99.90,   4.80,   0.04,
12/17 21Z,   0.50,   2.78,  99.90,   3.32,   0.05,
12/17 22Z,   0.50,   0.95,  99.90,   1.50,   0.05,
12/17 23Z,   0.40,  -1.08,  99.90,  -0.63,   0.05,
12/18 00Z,   0.40,  -2.95,  99.90,  -2.50,   0.05,
12/18 01Z,   0.40,  -4.24,  99.90,  -3.79,   0.05,
12/18 02Z,   0.30,  -4.60,  99.90,  -4.25,   0.05,  (min)
12/18 03Z,   0.30,  -4.03,  99.90,  -3.68,   0.05,
12/18 04Z,   0.40,  -2.74,  99.90,  -2.29,   0.05,
12/18 05Z,   0.40,  -1.05,  99.90,  -0.59,   0.05,
12/18 06Z,   0.30,   0.68,  99.90,   1.04,   0.05,
12/18 07Z,   0.30,   2.03,  99.90,   2.38,   0.05,
12/18 08Z,   0.40,   2.72,  99.90,   3.17,   0.05,  (max)
12/18 09Z,   0.40,   2.71,  99.90,   3.16,   0.05,
12/18 10Z,   0.40,   2.19,  99.90,   2.65,   0.05,
12/18 11Z,   0.50,   1.37,  99.90,   1.92,   0.05,
12/18 12Z,   0.50,   0.50,  99.90,   1.05,   0.05,
12/18 13Z,   0.60,  -0.09,  99.90,   0.56,   0.05,
12/18 14Z,   0.50,  -0.05,  99.90,   0.50,   0.05,  (min)
12/18 15Z,   0.60,   0.66,  99.90,   1.31,   0.05,
12/18 16Z,   0.70,   1.85,  99.90,   2.60,   0.05,
12/18 17Z,   0.70,   3.18,  99.90,   3.93,   0.05,
12/18 18Z,   0.70,   4.34,  99.90,   5.09,   0.05,
12/18 19Z,   0.80,   4.96,  99.90,   5.81,   0.05,
12/18 20Z,   1.00,   4.78,  99.90,   5.83,   0.05,  (max)
12/18 21Z,   1.10,   3.76,  99.90,   4.91,   0.05,
12/18 22Z,   1.30,   2.10,  99.90,   3.45,   0.05,
12/18 23Z,   1.60,   0.08,  99.90,   1.73,   0.05,
12/19 00Z,   1.70,  -2.01,  99.90,  -0.26,   0.05,
12/19 01Z,   1.60,  -3.77,  99.90,  -2.12,   0.05,
12/19 02Z,   1.40,  -4.77,  99.90,  -3.32,   0.05,  (min)
12/19 03Z,   1.40,  -4.76,  99.90,  -3.31,   0.05,
12/19 04Z,   1.40,  -3.82,  99.90,  -2.37,   0.05,
12/19 05Z,   1.30,  -2.24,  99.90,  -0.89,   0.05,
12/19 06Z,   1.20,  -0.40,  99.90,   0.85,   0.05,
12/19 07Z,   1.20,   1.32,  99.90,   2.57,   0.05,
12/19 08Z,   1.10,   2.53,  99.90,   3.68,   0.05,
12/19 09Z,   1.20,   3.00,  99.90,   4.25,   0.05,  (max)
12/19 10Z,   1.10,   2.78,  99.90,   3.93,   0.05,
12/19 11Z,   1.00,   2.09,  99.90,   3.15,   0.05,
12/19 12Z,   1.00,   1.18,  99.90,   2.23,   0.05,
12/19 13Z,   1.00,   0.32,  99.90,   1.37,   0.05,
12/19 14Z,   1.00,  -0.12,  99.90,   0.93,   0.05,  (min)
12/19 15Z,   1.00,   0.15,  99.90,   1.20,   0.05,
12/19 16Z,   1.00,   1.10,  99.90,   2.15,   0.05,
12/19 17Z,   1.00,   2.41,  99.90,   3.46,   0.05,
12/19 18Z,   1.00,   3.73,  99.90,   4.78,   0.05,
12/19 19Z,   0.90,   4.72,  99.90,   5.67,   0.05,
12/19 20Z,   1.00,   5.05,  99.90,   6.10,   0.05,  (max)
12/19 21Z,   0.90,   4.53,  99.90,   5.48,   0.05,
12/19 22Z,   0.80,   3.18,  99.90,   4.03,   0.05,
12/19 23Z,   0.90,   1.28,  99.90,   2.23,   0.05,
12/20 00Z,   0.90,  -0.86,  99.90,   0.09,   0.05,
12/20 01Z,   0.90,  -2.91,  99.90,  -1.96,   0.05,
12/20 02Z,   0.80,  -4.45,  99.90,  -3.60,   0.05,
12/20 03Z,   0.70,  -5.07,  99.90,  -4.32,   0.05,  (min)
12/20 04Z,   0.70,  -4.64,  99.90,  -3.89,   0.05,
12/20 05Z,   0.70,  -3.34,  99.90,  -2.59,   0.05,
12/20 06Z,   0.60,  -1.55,  99.90,  -0.90,   0.05,
12/20 07Z,   0.50,   0.33,  99.90,   0.88,   0.05,
12/20 08Z,   0.60,   1.93,  99.90,   2.58,   0.05,
12/20 09Z,   0.60,   2.90,  99.90,   3.55,   0.05,
12/20 10Z,   0.50,   3.10,  99.90,   3.65,   0.05,  (max)
12/20 11Z,   0.50,   2.65,  99.90,   3.20,   0.05,
12/20 12Z,   0.60,   1.81,  99.90,   2.46,   0.05,
12/20 13Z,   0.60,   0.84,  99.90,   1.49,   0.05,
12/20 14Z,   0.60,   0.07,  99.90,   0.72,   0.05,
12/20 15Z,   0.60,  -0.14,  99.90,   0.51,   0.05,  (min)
12/20 16Z,   0.60,   0.40,  99.90,   1.05,   0.05,
12/20 17Z,   0.60,   1.56,  99.90,   2.21,   0.05,
12/20 18Z,   0.60,   2.95,  99.90,   3.60,   0.05,
12/20 19Z,   0.60,   4.18,  99.90,   4.83,   0.05,
12/20 20Z,   0.70,   4.94,  99.90,   5.69,   0.05,  (max)
12/20 21Z,   0.60,   4.94,  99.90,   5.59,   0.05,
12/20 22Z,   0.60,   4.07,  99.90,   4.72,   0.05,
12/20 23Z,   0.70,   2.43,  99.90,   3.18,   0.05,
12/21 00Z,   0.80,   0.36,  99.90,   1.21,   0.05,
12/21 01Z,  99.90,  -1.81,  99.90,  99.90,   0.05,
12/21 02Z,  99.90,  -3.71,  99.90,  99.90,   0.05,
12/21 03Z,  99.90,  -4.92,  99.90,  99.90,   0.05,
12/21 04Z,  99.90,  -5.11,  99.90,  99.90,   0.05,
12/21 05Z,  99.90,  -4.25,  99.90,  99.90,   0.05,
12/21 06Z,  99.90,  -2.66,  99.90,  99.90,   0.05,