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
Nikiski, AK
Anchorage, AK
Kodiak Island, AK
Alitak, AK
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Atka, AK
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Surge List
Gulf of Alaska
#Nikiski, AK : 03/26/2025 00:22:56 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/24 06Z,   0.30, -17.80, -17.49,  99.90,   0.01,
03/24 07Z,   0.30, -15.48, -14.96,  99.90,   0.22,
03/24 08Z,   0.40, -12.94, -12.59,  99.90,  -0.05,
03/24 09Z,   0.40, -10.75, -10.68,  99.90,  -0.33,
03/24 10Z,   0.50,  -9.73,  -9.54,  99.90,  -0.31,
03/24 11Z,   0.50, -10.11,  -9.35,  99.90,   0.26,  (max)
03/24 12Z,   0.50, -11.40, -10.27,  99.90,   0.63,
03/24 13Z,   0.50, -12.90, -11.72,  99.90,   0.68,
03/24 14Z,   0.50, -14.45, -13.36,  99.90,   0.59,
03/24 15Z,   0.50, -15.90, -14.71,  99.90,   0.69,
03/24 16Z,   0.50, -16.39, -15.47,  99.90,   0.42,  (min)
03/24 17Z,   0.40, -15.42, -15.40,  99.90,  -0.38,
03/24 18Z,   0.30, -13.77, -14.47,  99.90,  -1.00,
03/24 19Z,   0.30, -12.29, -13.06,  99.90,  -1.07,
03/24 20Z,   0.20, -10.97, -11.71,  99.90,  -0.94,
03/24 21Z,   0.10,  -9.91, -10.87,  99.90,  -1.06,  (max)
03/24 22Z,   0.10,  -9.75, -10.89,  99.90,  -1.24,
03/24 23Z,   0.00, -10.87, -11.96,  99.90,  -1.09,
03/25 00Z,   0.00, -13.02, -13.79,  99.90,  -0.77,
03/25 01Z,   0.00, -15.58, -16.19,  99.90,  -0.61,
03/25 02Z,  -0.10, -18.22, -18.71,  99.90,  -0.39,
03/25 03Z,  -0.20, -20.90, -21.05,  99.90,   0.05,
03/25 04Z,  -0.30, -22.84, -22.70,  99.90,   0.44,
03/25 05Z,  -0.30, -22.86, -22.99,  99.90,   0.17,  (min)
03/25 06Z,  -0.30, -20.99, -21.37,  99.90,  -0.08,
03/25 07Z,  -0.40, -18.20, -18.53,  99.90,   0.07,
03/25 08Z,  -0.40, -15.01, -15.36,  99.90,   0.05,
03/25 09Z,  -0.50, -11.70, -12.39,  99.90,  -0.19,
03/25 10Z,  -0.50,  -9.15, -10.11,  99.90,  -0.46,
03/25 11Z,  -0.50,  -8.21,  -8.86,  99.90,  -0.15,  (max)
03/25 12Z,  -0.50,  -9.02,  -9.03,  99.90,   0.49,
03/25 13Z,  -0.50, -10.93, -10.60,  99.90,   0.83,
03/25 14Z,  -0.50, -13.26, -12.88,  99.90,   0.88,
03/25 15Z,  -0.50, -15.75, -15.14,  99.90,   1.11,
03/25 16Z,  -0.50, -17.91, -16.92,  99.90,   1.49,
03/25 17Z,  -0.50, -18.57, -17.87,  99.90,   1.20,  (min)
03/25 18Z,  -0.50, -17.23, -17.37,  99.90,   0.36,
03/25 19Z,  -0.50, -14.85, -15.39,  99.90,  -0.04,
03/25 20Z,  -0.50, -12.36, -13.00,  99.90,  -0.14,
03/25 21Z,  -0.50, -10.02, -10.81,  99.90,  -0.29,
03/25 22Z,  -0.50,  -8.32,  -9.35,  99.90,  -0.53,
03/25 23Z,  -0.50,  -8.05,  -9.11,  99.90,  -0.56,  (max)
03/26 00Z,  -0.50,  -9.52, -10.33,  99.90,  -0.31,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/26 01Z,  -0.50, -12.31,  99.90, -13.09,  -0.28,
03/26 02Z,  -0.50, -15.68,  99.90, -16.43,  -0.25,
03/26 03Z,  -0.50, -19.21,  99.90, -19.93,  -0.22,
03/26 04Z,  -0.50, -22.58,  99.90, -23.27,  -0.19,
03/26 05Z,  -0.40, -24.63,  99.90, -25.19,  -0.16,  (min)
03/26 06Z,  -0.40, -24.10,  99.90, -24.63,  -0.13,
03/26 07Z,  -0.40, -21.31,  99.90, -21.81,  -0.10,
03/26 08Z,  -0.40, -17.47,  99.90, -17.94,  -0.07,
03/26 09Z,  -0.40, -13.31,  99.90, -13.75,  -0.04,
03/26 10Z,  -0.40,  -9.48,  99.90,  -9.89,  -0.01,
03/26 11Z,  -0.40,  -7.04,  99.90,  -7.42,   0.02,
03/26 12Z,  -0.40,  -6.75,  99.90,  -7.09,   0.06,  (max)
03/26 13Z,  -0.40,  -8.47,  99.90,  -8.82,   0.06,
03/26 14Z,  -0.40, -11.41,  99.90, -11.75,   0.06,
03/26 15Z,  -0.40, -14.77,  99.90, -15.12,   0.06,
03/26 16Z,  -0.40, -18.16,  99.90, -18.50,   0.06,
03/26 17Z,  -0.50, -20.69,  99.90, -21.14,   0.06,
03/26 18Z,  -0.50, -20.97,  99.90, -21.42,   0.06,  (min)
03/26 19Z,  -0.50, -18.71,  99.90, -19.16,   0.06,
03/26 20Z,  -0.50, -15.16,  99.90, -15.60,   0.06,
03/26 21Z,  -0.60, -11.47,  99.90, -12.02,   0.06,
03/26 22Z,  -0.50,  -8.25,  99.90,  -8.69,   0.06,
03/26 23Z,  -0.50,  -6.28,  99.90,  -6.72,   0.06,  (max)
03/27 00Z,  -0.60,  -6.37,  99.90,  -6.91,   0.06,
03/27 01Z,  -0.60,  -8.61,  99.90,  -9.15,   0.06,
03/27 02Z,  -0.60, -12.32,  99.90, -12.87,   0.06,
03/27 03Z,  -0.60, -16.61,  99.90, -17.16,   0.06,
03/27 04Z,  -0.60, -20.92,  99.90, -21.47,   0.06,
03/27 05Z,  -0.70, -24.61,  99.90, -25.25,   0.06,
03/27 06Z,  -0.70, -26.19,  99.90, -26.83,   0.06,  (min)
03/27 07Z,  -0.70, -24.56,  99.90, -25.21,   0.06,
03/27 08Z,  -0.70, -20.48,  99.90, -21.12,   0.06,
03/27 09Z,  -0.70, -15.48,  99.90, -16.12,   0.06,
03/27 10Z,  -0.70, -10.59,  99.90, -11.24,   0.06,
03/27 11Z,  -0.70,  -6.74,  99.90,  -7.38,   0.06,
03/27 12Z,  -0.60,  -4.98,  99.90,  -5.53,   0.06,  (max)
03/27 13Z,  -0.60,  -5.82,  99.90,  -6.37,   0.06,
03/27 14Z,  -0.60,  -8.81,  99.90,  -9.35,   0.06,
03/27 15Z,  -0.50, -12.92,  99.90, -13.36,   0.06,
03/27 16Z,  -0.50, -17.28,  99.90, -17.73,   0.06,
03/27 17Z,  -0.50, -21.28,  99.90, -21.72,   0.06,
03/27 18Z,  -0.50, -23.69,  99.90, -24.14,   0.06,  (min)
03/27 19Z,  -0.50, -23.06,  99.90, -23.50,   0.06,
03/27 20Z,  -0.50, -19.47,  99.90, -19.91,   0.06,
03/27 21Z,  -0.50, -14.58,  99.90, -15.02,   0.06,
03/27 22Z,  -0.50,  -9.83,  99.90, -10.28,   0.06,
03/27 23Z,  -0.40,  -6.11,  99.90,  -6.45,   0.06,
03/28 00Z,  -0.30,  -4.35,  99.90,  -4.59,   0.06,  (max)
03/28 01Z,  -0.30,  -5.20,  99.90,  -5.44,   0.06,
03/28 02Z,  -0.20,  -8.43,  99.90,  -8.58,   0.06,
03/28 03Z,  -0.20, -13.11,  99.90, -13.25,   0.06,
03/28 04Z,  -0.20, -18.17,  99.90, -18.32,   0.06,
03/28 05Z,  -0.20, -22.92,  99.90, -23.07,   0.06,
03/28 06Z,  -0.20, -26.40,  99.90, -26.54,   0.06,
03/28 07Z,  -0.20, -26.95,  99.90, -27.10,   0.06,  (min)
03/28 08Z,  -0.20, -23.85,  99.90, -23.99,   0.06,
03/28 09Z,  -0.10, -18.39,  99.90, -18.43,   0.06,
03/28 10Z,  -0.10, -12.48,  99.90, -12.53,   0.06,
03/28 11Z,  -0.10,  -7.37,  99.90,  -7.42,   0.06,
03/28 12Z,  -0.10,  -4.09,  99.90,  -4.13,   0.06,
03/28 13Z,  -0.10,  -3.51,  99.90,  -3.55,   0.06,  (max)
03/28 14Z,  -0.10,  -5.76,  99.90,  -5.81,   0.06,
03/28 15Z,  -0.10, -10.08,  99.90, -10.13,   0.06,
03/28 16Z,  -0.10, -15.27,  99.90, -15.32,   0.06,
03/28 17Z,  -0.10, -20.38,  99.90, -20.42,   0.06,
03/28 18Z,  -0.20, -24.56,  99.90, -24.71,   0.06,
03/28 19Z,  -0.20, -26.35,  99.90, -26.49,   0.06,  (min)
03/28 20Z,  -0.20, -24.39,  99.90, -24.54,   0.06,
03/28 21Z,  -0.20, -19.34,  99.90, -19.48,   0.06,
03/28 22Z,  -0.30, -13.28,  99.90, -13.53,   0.06,
03/28 23Z,  -0.30,  -7.88,  99.90,  -8.12,   0.06,
03/29 00Z,  -0.30,  -4.15,  99.90,  -4.40,   0.06,
03/29 01Z,  -0.30,  -3.01,  99.90,  -3.26,   0.06,  (max)
03/29 02Z,  -0.30,  -4.82,  99.90,  -5.06,   0.06,
03/29 03Z,  -0.30,  -9.02,  99.90,  -9.26,   0.06,
03/29 04Z,  -0.30, -14.46,  99.90, -14.70,   0.06,
03/29 05Z,  -0.40, -19.96,  99.90, -20.31,   0.06,
03/29 06Z,  -0.40, -24.69,  99.90, -25.04,   0.06,
03/29 07Z,  -0.40, -27.44,  99.90, -27.78,   0.06,  (min)
03/29 08Z,  -0.40, -26.57,  99.90, -26.91,   0.06,
03/29 09Z,  -0.40, -21.89,  99.90, -22.24,   0.06,
03/29 10Z,  -0.30, -15.33,  99.90, -15.58,   0.06,
03/29 11Z,  -0.30,  -9.05,  99.90,  -9.29,   0.06,
03/29 12Z,  -0.30,  -4.33,  99.90,  -4.57,   0.06,
03/29 13Z,  -0.30,  -2.11,  99.90,  -2.35,   0.06,  (max)
03/29 14Z,  -0.30,  -2.96,  99.90,  -3.21,   0.06,
03/29 15Z,  -0.30,  -6.64,  99.90,  -6.89,   0.06,
03/29 16Z,  -0.40, -12.12,  99.90, -12.46,   0.06,
03/29 17Z,  -0.50, -18.08,  99.90, -18.53,   0.06,
03/29 18Z,  -0.50, -23.53,  99.90, -23.97,   0.06,