EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Alaska
Gulf of Alaska
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Elfin Cove, AK
Yakutat, AK
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Seldovia, AK
Nikiski, AK
Anchorage, AK
Kodiak Island, AK
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Unalaska, AK
Surge List
Gulf of Alaska
#Seldovia, AK : 02/18/2025 13:20:04 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 18Z,   0.50,  -5.38,  -5.35,  99.90,  -0.47,
02/16 19Z,   0.40,  -7.99,  -8.04,  99.90,  -0.45,
02/16 20Z,   0.20,  -8.31,  -8.12,  99.90,  -0.01,  (min)
02/16 21Z,   0.20,  -6.35,  -5.95,  99.90,   0.20,
02/16 22Z,   0.10,  -2.90,  -2.55,  99.90,   0.25,
02/16 23Z,   0.00,   1.12,   1.41,  99.90,   0.29,
02/17 00Z,   0.30,   4.80,   5.13,  99.90,   0.03,
02/17 01Z,   0.20,   7.23,   7.48,  99.90,   0.05,
02/17 02Z,   0.00,   7.71,   7.81,  99.90,   0.10,  (max)
02/17 03Z,  -0.10,   6.09,   6.11,  99.90,   0.12,
02/17 04Z,  -0.30,   2.79,   2.89,  99.90,   0.40,
02/17 05Z,  -0.40,  -1.34,  -1.24,  99.90,   0.50,
02/17 06Z,  -0.10,  -5.24,  -5.28,  99.90,   0.06,
02/17 07Z,  -0.10,  -7.86,  -8.05,  99.90,  -0.09,
02/17 08Z,  -0.20,  -8.36,  -8.48,  99.90,   0.08,  (min)
02/17 09Z,  -0.20,  -6.54,  -6.42,  99.90,   0.32,
02/17 10Z,  -0.30,  -3.05,  -3.00,  99.90,   0.35,
02/17 11Z,  -0.30,   1.09,   0.96,  99.90,   0.17,
02/17 12Z,   0.00,   4.99,   4.90,  99.90,  -0.09,
02/17 13Z,   0.00,   7.77,   7.77,  99.90,   0.00,
02/17 14Z,   0.00,   8.71,   8.82,  99.90,   0.11,  (max)
02/17 15Z,  -0.20,   7.59,   7.73,  99.90,   0.34,
02/17 16Z,  -0.20,   4.69,   4.91,  99.90,   0.42,
02/17 17Z,  -0.20,   0.77,   1.04,  99.90,   0.47,
02/17 18Z,  -0.20,  -3.21,  -3.05,  99.90,   0.36,
02/17 19Z,  -0.20,  -6.32,  -6.34,  99.90,   0.18,
02/17 20Z,  -0.10,  -7.76,  -7.78,  99.90,   0.08,  (min)
02/17 21Z,   0.00,  -7.12,  -6.95,  99.90,   0.17,
02/17 22Z,   0.10,  -4.71,  -4.47,  99.90,   0.14,
02/17 23Z,   0.10,  -1.40,  -1.22,  99.90,   0.08,
02/18 00Z,   0.00,   2.02,   2.26,  99.90,   0.24,
02/18 01Z,   0.00,   4.80,   5.17,  99.90,   0.37,
02/18 02Z,   0.00,   6.24,   6.61,  99.90,   0.37,  (max)
02/18 03Z,   0.00,   5.90,   6.20,  99.90,   0.30,
02/18 04Z,   0.00,   3.88,   4.16,  99.90,   0.28,
02/18 05Z,   0.00,   0.74,   1.06,  99.90,   0.32,
02/18 06Z,   0.00,  -2.64,  -2.43,  99.90,   0.21,
02/18 07Z,   0.20,  -5.37,  -5.39,  99.90,  -0.22,
02/18 08Z,   0.30,  -6.67,  -6.74,  99.90,  -0.37,  (min)
02/18 09Z,   0.30,  -6.04,  -5.86,  99.90,  -0.12,
02/18 10Z,   0.30,  -3.60,  -3.27,  99.90,   0.03,
02/18 11Z,   0.30,  -0.16,   0.01,  99.90,  -0.13,
02/18 12Z,   0.40,   3.34,   3.36,  99.90,  -0.38,
02/18 13Z,   0.50,   6.19,   6.22,  99.90,  -0.47,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/18 14Z,   0.50,   7.73,  99.90,   7.79,  -0.44,  (max)
02/18 15Z,   0.50,   7.52,  99.90,   7.61,  -0.41,
02/18 16Z,   0.50,   5.59,  99.90,   5.71,  -0.38,
02/18 17Z,   0.40,   2.45,  99.90,   2.49,  -0.35,
02/18 18Z,   0.30,  -1.12,  99.90,  -1.14,  -0.33,
02/18 19Z,   0.20,  -4.26,  99.90,  -4.36,  -0.30,
02/18 20Z,   0.20,  -6.33,  99.90,  -6.40,  -0.27,
02/18 21Z,   0.20,  -6.84,  99.90,  -6.88,  -0.24,  (min)
02/18 22Z,   0.20,  -5.64,  99.90,  -5.65,  -0.21,
02/18 23Z,   0.30,  -3.25,  99.90,  -3.14,  -0.18,
02/19 00Z,   0.40,  -0.46,  99.90,  -0.21,  -0.15,
02/19 01Z,   0.50,   2.15,  99.90,   2.52,  -0.12,
02/19 02Z,   0.60,   4.04,  99.90,   4.52,  -0.12,
02/19 03Z,   0.60,   4.72,  99.90,   5.20,  -0.12,  (max)
02/19 04Z,   0.60,   3.97,  99.90,   4.44,  -0.12,
02/19 05Z,   0.50,   2.02,  99.90,   2.39,  -0.12,
02/19 06Z,   0.40,  -0.53,  99.90,  -0.26,  -0.12,
02/19 07Z,   0.40,  -2.92,  99.90,  -2.65,  -0.12,
02/19 08Z,   0.50,  -4.50,  99.90,  -4.13,  -0.12,
02/19 09Z,   0.60,  -4.78,  99.90,  -4.31,  -0.12,  (min)
02/19 10Z,   0.60,  -3.50,  99.90,  -3.03,  -0.12,
02/19 11Z,   0.70,  -0.99,  99.90,  -0.41,  -0.12,
02/19 12Z,   0.70,   1.95,  99.90,   2.52,  -0.12,
02/19 13Z,   0.80,   4.56,  99.90,   5.23,  -0.12,
02/19 14Z,   0.70,   6.35,  99.90,   6.93,  -0.12,
02/19 15Z,   0.70,   6.87,  99.90,   7.45,  -0.12,  (max)
02/19 16Z,   0.60,   5.92,  99.90,   6.39,  -0.12,
02/19 17Z,   0.60,   3.70,  99.90,   4.17,  -0.12,
02/19 18Z,   0.60,   0.78,  99.90,   1.25,  -0.12,
02/19 19Z,   0.60,  -2.12,  99.90,  -1.65,  -0.12,
02/19 20Z,   0.80,  -4.40,  99.90,  -3.72,  -0.12,
02/19 21Z,   0.80,  -5.66,  99.90,  -4.98,  -0.12,  (min)
02/19 22Z,   0.80,  -5.64,  99.90,  -4.96,  -0.12,
02/19 23Z,   0.80,  -4.37,  99.90,  -3.70,  -0.12,
02/20 00Z,   0.70,  -2.39,  99.90,  -1.82,  -0.12,
02/20 01Z,   0.70,  -0.31,  99.90,   0.27,  -0.12,
02/20 02Z,   0.60,   1.53,  99.90,   2.00,  -0.12,
02/20 03Z,   0.50,   2.77,  99.90,   3.15,  -0.12,
02/20 04Z,   0.40,   3.08,  99.90,   3.36,  -0.12,  (max)
02/20 05Z,   0.40,   2.37,  99.90,   2.64,  -0.12,
02/20 06Z,   0.40,   0.89,  99.90,   1.17,  -0.12,
02/20 07Z,   0.50,  -0.85,  99.90,  -0.47,  -0.12,
02/20 08Z,   0.60,  -2.28,  99.90,  -1.81,  -0.12,
02/20 09Z,   0.60,  -3.01,  99.90,  -2.53,  -0.12,  (min)
02/20 10Z,   0.50,  -2.73,  99.90,  -2.36,  -0.12,
02/20 11Z,   0.30,  -1.33,  99.90,  -1.16,  -0.12,
02/20 12Z,   0.20,   0.82,  99.90,   0.89,  -0.12,
02/20 13Z,   0.20,   3.02,  99.90,   3.09,  -0.12,
02/20 14Z,   0.20,   4.76,  99.90,   4.83,  -0.12,
02/20 15Z,   0.30,   5.74,  99.90,   5.91,  -0.12,
02/20 16Z,   0.40,   5.67,  99.90,   5.94,  -0.12,  (max)
02/20 17Z,   0.60,   4.46,  99.90,   4.94,  -0.12,
02/20 18Z,   0.70,   2.40,  99.90,   2.98,  -0.12,
02/20 19Z,   0.80,  -0.01,  99.90,   0.67,  -0.12,
02/20 20Z,   0.80,  -2.22,  99.90,  -1.54,  -0.12,
02/20 21Z,   1.00,  -3.86,  99.90,  -2.99,  -0.12,
02/20 22Z,   1.10,  -4.74,  99.90,  -3.76,  -0.12,  (min)
02/20 23Z,   1.10,  -4.67,  99.90,  -3.69,  -0.12,
02/21 00Z,   1.10,  -3.73,  99.90,  -2.76,  -0.12,
02/21 01Z,   1.00,  -2.36,  99.90,  -1.49,  -0.12,
02/21 02Z,   0.90,  -0.94,  99.90,  -0.16,  -0.12,
02/21 03Z,   0.80,   0.39,  99.90,   1.07,  -0.12,
02/21 04Z,   0.80,   1.40,  99.90,   2.08,  -0.12,
02/21 05Z,   0.80,   1.80,  99.90,   2.47,  -0.12,  (max)
02/21 06Z,   0.90,   1.50,  99.90,   2.27,  -0.12,
02/21 07Z,   0.90,   0.69,  99.90,   1.47,  -0.12,
02/21 08Z,   1.00,  -0.28,  99.90,   0.60,  -0.12,
02/21 09Z,   1.00,  -1.05,  99.90,  -0.18,  -0.12,
02/21 10Z,   1.00,  -1.39,  99.90,  -0.52,  -0.12,  (min)
02/21 11Z,   0.90,  -1.08,  99.90,  -0.30,  -0.12,
02/21 12Z,   0.80,   0.01,  99.90,   0.69,  -0.12,
02/21 13Z,   0.70,   1.57,  99.90,   2.14,  -0.12,
02/21 14Z,   0.70,   3.06,  99.90,   3.64,  -0.12,
02/21 15Z,   0.60,   4.21,  99.90,   4.68,  -0.12,
02/21 16Z,   0.40,   4.82,  99.90,   5.09,  -0.12,  (max)
02/21 17Z,   0.20,   4.65,  99.90,   4.73,  -0.12,
02/21 18Z,   0.10,   3.64,  99.90,   3.61,  -0.12,
02/21 19Z,   0.20,   2.00,  99.90,   2.07,  -0.12,
02/21 20Z,   0.30,   0.11,  99.90,   0.28,  -0.12,
02/21 21Z,   0.40,  -1.66,  99.90,  -1.38,  -0.12,
02/21 22Z,   0.50,  -3.10,  99.90,  -2.73,  -0.12,
02/21 23Z,   0.50,  -4.07,  99.90,  -3.70,  -0.12,
02/22 00Z,   0.40,  -4.36,  99.90,  -4.09,  -0.12,  (min)
02/22 01Z,   0.30,  -3.97,  99.90,  -3.79,  -0.12,
02/22 02Z,   0.30,  -3.16,  99.90,  -2.98,  -0.12,
02/22 03Z,   0.20,  -2.10,  99.90,  -2.03,  -0.12,
02/22 04Z,   0.20,  -0.84,  99.90,  -0.76,  -0.12,
02/22 05Z,   0.30,   0.39,  99.90,   0.57,  -0.12,
02/22 06Z,   0.30,   1.25,  99.90,   1.42,  -0.12,