EXTRA-TROPICAL  STORM  SURGE
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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
Alitak, AK
Sand Point, AK
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Unalaska, AK
Surge List
Gulf of Alaska
#Seldovia, AK : 04/23/2025 07:21:34 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/21 12Z,  -0.40, -14.63, -14.91,  99.90,   0.12,  (min)
04/21 13Z,  -0.40, -13.51, -13.89,  99.90,   0.02,
04/21 14Z,  -0.40, -12.20, -12.58,  99.90,   0.02,
04/21 15Z,  -0.40, -11.00, -11.35,  99.90,   0.05,
04/21 16Z,  -0.40, -10.13, -10.48,  99.90,   0.05,
04/21 17Z,  -0.30,  -9.94, -10.34,  99.90,  -0.10,  (max)
04/21 18Z,  -0.50, -10.64, -11.14,  99.90,   0.00,
04/21 19Z,  -0.40, -12.15, -12.64,  99.90,  -0.09,
04/21 20Z,  -0.30, -14.15, -14.47,  99.90,  -0.02,
04/21 21Z,  -0.20, -16.26, -16.54,  99.90,  -0.08,
04/21 22Z,  -0.10, -18.14, -18.39,  99.90,  -0.15,
04/21 23Z,  -0.10, -19.46, -19.62,  99.90,  -0.06,
04/22 00Z,  -0.20, -19.84, -19.91,  99.90,   0.13,  (min)
04/22 01Z,  -0.20, -19.22, -19.32,  99.90,   0.10,
04/22 02Z,  -0.20, -17.86, -18.04,  99.90,   0.02,
04/22 03Z,  -0.20, -16.03, -16.15,  99.90,   0.08,
04/22 04Z,  -0.20, -13.89, -14.02,  99.90,   0.07,
04/22 05Z,  -0.10, -11.88, -12.06,  99.90,  -0.08,
04/22 06Z,  -0.20, -10.50, -10.77,  99.90,  -0.07,
04/22 07Z,  -0.20, -10.05, -10.30,  99.90,  -0.05,  (max)
04/22 08Z,  -0.10, -10.55, -10.72,  99.90,  -0.07,
04/22 09Z,  -0.10, -11.79, -11.92,  99.90,  -0.03,
04/22 10Z,  -0.10, -13.41, -13.51,  99.90,  -0.00,
04/22 11Z,  -0.10, -14.98, -15.04,  99.90,   0.04,
04/22 12Z,  -0.20, -15.97, -16.10,  99.90,   0.07,
04/22 13Z,  -0.20, -15.98, -16.26,  99.90,  -0.08,  (min)
04/22 14Z,  -0.20, -15.11, -15.40,  99.90,  -0.09,
04/22 15Z,  -0.20, -13.73, -13.97,  99.90,  -0.04,
04/22 16Z,  -0.20, -12.09, -12.43,  99.90,  -0.14,
04/22 17Z,  -0.30, -10.58, -11.02,  99.90,  -0.14,
04/22 18Z,  -0.30,  -9.74, -10.15,  99.90,  -0.11,  (max)
04/22 19Z,  -0.30,  -9.90, -10.33,  99.90,  -0.13,
04/22 20Z,  -0.30, -11.09, -11.68,  99.90,  -0.29,
04/22 21Z,  -0.30, -13.08, -13.67,  99.90,  -0.29,
04/22 22Z,  -0.30, -15.49, -15.99,  99.90,  -0.20,
04/22 23Z,  -0.30, -17.90, -18.33,  99.90,  -0.13,
04/23 00Z,  -0.40, -19.78, -20.12,  99.90,   0.06,
04/23 01Z,  -0.40, -20.58, -20.76,  99.90,   0.22,  (min)
04/23 02Z,  -0.40, -20.08, -20.18,  99.90,   0.30,
04/23 03Z,  -0.50, -18.53, -18.64,  99.90,   0.39,
04/23 04Z,  -0.50, -16.18, -16.29,  99.90,   0.39,
04/23 05Z,  -0.50, -13.38, -13.65,  99.90,   0.23,
04/23 06Z,  -0.50, -10.78, -11.24,  99.90,   0.04,
04/23 07Z,  -0.50,  -9.05,  -9.62,  99.90,  -0.07,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/23 08Z,  -0.50,  -8.58,  99.90,  -9.14,  -0.06,  (max)
04/23 09Z,  -0.50,  -9.40,  99.90,  -9.96,  -0.06,
04/23 10Z,  -0.40, -11.28,  99.90, -11.73,  -0.05,
04/23 11Z,  -0.40, -13.74,  99.90, -14.18,  -0.04,
04/23 12Z,  -0.50, -16.18,  99.90, -16.72,  -0.04,
04/23 13Z,  -0.40, -17.82,  99.90, -18.25,  -0.03,
04/23 14Z,  -0.40, -18.12,  99.90, -18.55,  -0.03,  (min)
04/23 15Z,  -0.40, -17.14,  99.90, -17.56,  -0.02,
04/23 16Z,  -0.40, -15.21,  99.90, -15.62,  -0.01,
04/23 17Z,  -0.50, -12.74,  99.90, -13.24,  -0.01,
04/23 18Z,  -0.40, -10.35,  99.90, -10.75,  -0.00,
04/23 19Z,  -0.40,  -8.81,  99.90,  -9.20,   0.01,
04/23 20Z,  -0.40,  -8.58,  99.90,  -8.97,   0.01,  (max)
04/23 21Z,  -0.30,  -9.75,  99.90, -10.04,   0.01,
04/23 22Z,  -0.20, -12.08,  99.90, -12.27,   0.01,
04/23 23Z,  -0.20, -15.10,  99.90, -15.29,   0.01,
04/24 00Z,  -0.10, -18.22,  99.90, -18.31,   0.01,
04/24 01Z,  -0.10, -20.65,  99.90, -20.74,   0.01,
04/24 02Z,  -0.20, -21.63,  99.90, -21.82,   0.01,  (min)
04/24 03Z,  -0.20, -20.90,  99.90, -21.10,   0.01,
04/24 04Z,  -0.20, -18.74,  99.90, -18.94,   0.01,
04/24 05Z,  -0.20, -15.55,  99.90, -15.75,   0.01,
04/24 06Z,  -0.20, -11.96,  99.90, -12.16,   0.01,
04/24 07Z,  -0.10,  -8.87,  99.90,  -8.96,   0.01,
04/24 08Z,  -0.10,  -7.06,  99.90,  -7.16,   0.01,
04/24 09Z,   0.00,  -6.96,  99.90,  -6.95,   0.01,  (max)
04/24 10Z,   0.00,  -8.54,  99.90,  -8.53,   0.01,
04/24 11Z,   0.00, -11.42,  99.90, -11.42,   0.01,
04/24 12Z,   0.00, -14.97,  99.90, -14.96,   0.01,
04/24 13Z,  -0.10, -18.31,  99.90, -18.40,   0.01,
04/24 14Z,  -0.20, -20.41,  99.90, -20.61,   0.01,
04/24 15Z,  -0.30, -20.66,  99.90, -20.95,   0.01,  (min)
04/24 16Z,  -0.30, -19.12,  99.90, -19.42,   0.01,
04/24 17Z,  -0.30, -16.27,  99.90, -16.57,   0.01,
04/24 18Z,  -0.20, -12.75,  99.90, -12.94,   0.01,
04/24 19Z,  -0.20,  -9.47,  99.90,  -9.67,   0.01,
04/24 20Z,  -0.10,  -7.38,  99.90,  -7.47,   0.01,
04/24 21Z,   0.00,  -7.02,  99.90,  -7.01,   0.01,  (max)
04/24 22Z,   0.00,  -8.47,  99.90,  -8.46,   0.01,
04/24 23Z,  -0.10, -11.41,  99.90, -11.50,   0.01,
04/25 00Z,  -0.10, -15.21,  99.90, -15.30,   0.01,
04/25 01Z,  -0.10, -19.02,  99.90, -19.12,   0.01,
04/25 02Z,  -0.10, -21.79,  99.90, -21.89,   0.01,
04/25 03Z,  -0.20, -22.61,  99.90, -22.80,   0.01,  (min)
04/25 04Z,  -0.20, -21.27,  99.90, -21.47,   0.01,
04/25 05Z,  -0.20, -18.20,  99.90, -18.40,   0.01,
04/25 06Z,  -0.20, -14.07,  99.90, -14.26,   0.01,
04/25 07Z,  -0.10,  -9.79,  99.90,  -9.89,   0.01,
04/25 08Z,   0.00,  -6.49,  99.90,  -6.48,   0.01,
04/25 09Z,   0.00,  -4.99,  99.90,  -4.98,   0.01,  (max)
04/25 10Z,   0.00,  -5.64,  99.90,  -5.64,   0.01,
04/25 11Z,   0.00,  -8.30,  99.90,  -8.30,   0.01,
04/25 12Z,   0.00, -12.40,  99.90, -12.39,   0.01,
04/25 13Z,   0.00, -17.04,  99.90, -17.04,   0.01,
04/25 14Z,  -0.10, -21.08,  99.90, -21.18,   0.01,
04/25 15Z,  -0.20, -23.30,  99.90, -23.50,   0.01,  (min)
04/25 16Z,  -0.20, -23.08,  99.90, -23.27,   0.01,
04/25 17Z,  -0.20, -20.64,  99.90, -20.83,   0.01,
04/25 18Z,  -0.10, -16.67,  99.90, -16.77,   0.01,
04/25 19Z,  -0.10, -12.12,  99.90, -12.21,   0.01,
04/25 20Z,   0.00,  -8.14,  99.90,  -8.13,   0.01,
04/25 21Z,   0.00,  -5.78,  99.90,  -5.77,   0.01,
04/25 22Z,   0.00,  -5.58,  99.90,  -5.58,   0.01,  (max)
04/25 23Z,   0.00,  -7.57,  99.90,  -7.56,   0.01,
04/26 00Z,   0.00, -11.25,  99.90, -11.25,   0.01,
04/26 01Z,   0.00, -15.80,  99.90, -15.80,   0.01,
04/26 02Z,  -0.10, -20.11,  99.90, -20.21,   0.01,
04/26 03Z,  -0.10, -22.88,  99.90, -22.97,   0.01,
04/26 04Z,  -0.20, -23.15,  99.90, -23.35,   0.01,  (min)
04/26 05Z,  -0.20, -20.92,  99.90, -21.11,   0.01,
04/26 06Z,  -0.20, -16.85,  99.90, -17.04,   0.01,
04/26 07Z,  -0.20, -11.89,  99.90, -12.08,   0.01,
04/26 08Z,  -0.10,  -7.24,  99.90,  -7.33,   0.01,
04/26 09Z,   0.00,  -4.11,  99.90,  -4.11,   0.01,
04/26 10Z,   0.00,  -3.29,  99.90,  -3.29,   0.01,  (max)
04/26 11Z,   0.00,  -4.99,  99.90,  -4.98,   0.01,
04/26 12Z,  -0.10,  -8.87,  99.90,  -8.96,   0.01,
04/26 13Z,  -0.20, -14.14,  99.90, -14.34,   0.01,
04/26 14Z,  -0.20, -19.67,  99.90, -19.86,   0.01,
04/26 15Z,  -0.30, -24.03,  99.90, -24.32,   0.01,
04/26 16Z,  -0.30, -25.93,  99.90, -26.22,   0.01,  (min)
04/26 17Z,  -0.30, -24.89,  99.90, -25.18,   0.01,
04/26 18Z,  -0.20, -21.38,  99.90, -21.58,   0.01,
04/26 19Z,  -0.10, -16.36,  99.90, -16.46,   0.01,
04/26 20Z,  -0.10, -11.01,  99.90, -11.11,   0.01,
04/26 21Z,   0.00,  -6.67,  99.90,  -6.66,   0.01,
04/26 22Z,   0.00,  -4.37,  99.90,  -4.37,   0.01,  (max)
04/26 23Z,  -0.10,  -4.60,  99.90,  -4.69,   0.01,
04/27 00Z,   0.00,  -7.24,  99.90,  -7.23,   0.01,