EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Elfin Cove, AK
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Nikiski, AK
Anchorage, AK
Kodiak Island, AK
Alitak, AK
Sand Point, AK
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Surge List
Gulf of Alaska
#Nikiski, AK : 01/17/2026 13:22:36 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/15 18Z,  -0.40, -16.56, -17.12,  99.90,  -0.16,  (min)
01/15 19Z,  -0.40, -15.18, -16.08,  99.90,  -0.50,
01/15 20Z,  -0.50, -13.11, -14.01,  99.90,  -0.40,
01/15 21Z,  -0.60, -10.82, -11.66,  99.90,  -0.24,
01/15 22Z,  -0.60,  -8.60,  -9.21,  99.90,  -0.01,
01/15 23Z,  -0.70,  -7.22,  -7.69,  99.90,   0.23,
01/16 00Z,  -0.70,  -7.42,  -7.69,  99.90,   0.43,  (max)
01/16 01Z,  -0.60,  -9.18,  -9.13,  99.90,   0.65,
01/16 02Z,  -0.60, -11.93, -12.09,  99.90,   0.44,
01/16 03Z,  -0.60, -15.17, -15.87,  99.90,  -0.10,
01/16 04Z,  -0.60, -18.87, -19.50,  99.90,  -0.03,
01/16 05Z,  -0.70, -22.52, -22.95,  99.90,   0.27,
01/16 06Z,  -0.80, -24.62, -25.19,  99.90,   0.23,
01/16 07Z,  -0.80, -24.18, -25.27,  99.90,  -0.29,  (min)
01/16 08Z,  -0.80, -21.77, -22.48,  99.90,   0.09,
01/16 09Z,  -0.80, -18.20, -18.39,  99.90,   0.61,
01/16 10Z,  -0.80, -13.98, -14.45,  99.90,   0.33,
01/16 11Z,  -0.70, -10.07, -10.89,  99.90,  -0.12,
01/16 12Z,  -0.70,  -7.66,  -8.47,  99.90,  -0.11,
01/16 13Z,  -0.70,  -7.26,  -7.51,  99.90,   0.45,  (max)
01/16 14Z,  -0.70,  -8.48,  -8.17,  99.90,   1.01,
01/16 15Z,  -0.60, -10.51, -10.30,  99.90,   0.81,
01/16 16Z,  -0.60, -13.00, -13.04,  99.90,   0.56,
01/16 17Z,  -0.60, -15.68, -15.54,  99.90,   0.74,
01/16 18Z,  -0.50, -17.47, -17.05,  99.90,   0.92,  (min)
01/16 19Z,  -0.40, -17.17, -16.94,  99.90,   0.63,
01/16 20Z,  -0.30, -15.10,  99.90,  99.90,  99.90,
01/16 21Z,  -0.20, -12.41,  99.90,  99.90,  99.90,
01/16 22Z,   0.00,  -9.68,  99.90,  99.90,  99.90,
01/16 23Z,   0.00,  -7.39,  99.90,  99.90,  99.90,
01/17 00Z,  -0.20,  -6.37,  99.90,  99.90,  99.90,
01/17 01Z,  -0.10,  -7.19,  -7.09,  99.90,   0.20,  (max)
01/17 02Z,  -0.10,  -9.64,  -9.58,  99.90,   0.16,
01/17 03Z,   0.00, -13.03, -13.40,  99.90,  -0.37,
01/17 04Z,   0.00, -16.86, -17.36,  99.90,  -0.50,
01/17 05Z,   0.00, -20.96, -21.40,  99.90,  -0.44,
01/17 06Z,  -0.10, -24.49, -24.99,  99.90,  -0.40,
01/17 07Z,  -0.10, -25.80, -26.87,  99.90,  -0.97,  (min)
01/17 08Z,  -0.10, -24.25, -26.11,  99.90,  -1.76,
01/17 09Z,  -0.10, -20.77, -22.07,  99.90,  -1.20,
01/17 10Z,  -0.20, -16.41, -17.30,  99.90,  -0.69,
01/17 11Z,  -0.30, -11.84, -13.02,  99.90,  -0.88,
01/17 12Z,  -0.40,  -8.15,  -9.49,  99.90,  -0.94,
01/17 13Z,  -0.40,  -6.40,  -7.48,  99.90,  -0.68,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/17 14Z,  -0.50,  -6.81,  99.90,  -7.97,  -0.66,
01/17 15Z,  -0.60,  -8.81,  99.90, -10.04,  -0.63,
01/17 16Z,  -0.70, -11.55,  99.90, -12.86,  -0.61,
01/17 17Z,  -0.80, -14.60,  99.90, -15.98,  -0.58,
01/17 18Z,  -0.90, -17.44,  99.90, -18.90,  -0.55,
01/17 19Z,  -0.90, -18.74,  99.90, -20.16,  -0.53,  (min)
01/17 20Z,  -0.90, -17.50,  99.90, -18.90,  -0.50,
01/17 21Z,  -0.80, -14.50,  99.90, -15.77,  -0.48,
01/17 22Z,  -0.80, -11.13,  99.90, -12.38,  -0.45,
01/17 23Z,  -0.80,  -8.13,  99.90,  -9.35,  -0.42,
01/18 00Z,  -0.80,  -6.06,  99.90,  -7.26,  -0.40,
01/18 01Z,  -0.80,  -5.70,  99.90,  -6.87,  -0.37,  (max)
01/18 02Z,  -0.90,  -7.35,  99.90,  -8.62,  -0.37,
01/18 03Z,  -0.90, -10.62,  99.90, -11.89,  -0.37,
01/18 04Z,  -0.90, -14.70,  99.90, -15.97,  -0.37,
01/18 05Z,  -0.90, -19.05,  99.90, -20.32,  -0.37,
01/18 06Z,  -0.90, -23.29,  99.90, -24.56,  -0.37,
01/18 07Z,  -1.00, -26.25,  99.90, -27.63,  -0.37,
01/18 08Z,  -1.00, -26.34,  99.90, -27.71,  -0.37,  (min)
01/18 09Z,  -0.90, -23.43,  99.90, -24.70,  -0.37,
01/18 10Z,  -0.90, -18.91,  99.90, -20.18,  -0.37,
01/18 11Z,  -0.90, -13.99,  99.90, -15.26,  -0.37,
01/18 12Z,  -0.90,  -9.48,  99.90, -10.75,  -0.37,
01/18 13Z,  -0.90,  -6.41,  99.90,  -7.68,  -0.37,
01/18 14Z,  -0.90,  -5.59,  99.90,  -6.87,  -0.37,  (max)
01/18 15Z,  -0.90,  -7.00,  99.90,  -8.27,  -0.37,
01/18 16Z,  -0.90,  -9.86,  99.90, -11.13,  -0.37,
01/18 17Z,  -0.90, -13.27,  99.90, -14.55,  -0.37,
01/18 18Z,  -0.90, -16.69,  99.90, -17.96,  -0.37,
01/18 19Z,  -0.80, -19.32,  99.90, -20.49,  -0.37,
01/18 20Z,  -0.80, -19.71,  99.90, -20.88,  -0.37,  (min)
01/18 21Z,  -0.80, -17.27,  99.90, -18.44,  -0.37,
01/18 22Z,  -0.70, -13.31,  99.90, -14.38,  -0.37,
01/18 23Z,  -0.70,  -9.46,  99.90, -10.53,  -0.37,
01/19 00Z,  -0.70,  -6.49,  99.90,  -7.56,  -0.37,
01/19 01Z,  -0.70,  -4.95,  99.90,  -6.02,  -0.37,  (max)
01/19 02Z,  -0.70,  -5.45,  99.90,  -6.52,  -0.37,
01/19 03Z,  -0.80,  -8.05,  99.90,  -9.22,  -0.37,
01/19 04Z,  -0.80, -12.15,  99.90, -13.32,  -0.37,
01/19 05Z,  -0.80, -16.85,  99.90, -18.03,  -0.37,
01/19 06Z,  -0.80, -21.50,  99.90, -22.67,  -0.37,
01/19 07Z,  -0.80, -25.48,  99.90, -26.65,  -0.37,
01/19 08Z,  -0.80, -27.41,  99.90, -28.58,  -0.37,  (min)
01/19 09Z,  -0.80, -25.96,  99.90, -27.13,  -0.37,
01/19 10Z,  -0.80, -21.67,  99.90, -22.84,  -0.37,
01/19 11Z,  -0.80, -16.34,  99.90, -17.52,  -0.37,
01/19 12Z,  -0.80, -11.28,  99.90, -12.45,  -0.37,
01/19 13Z,  -0.80,  -7.25,  99.90,  -8.42,  -0.37,
01/19 14Z,  -0.80,  -5.12,  99.90,  -6.29,  -0.37,  (max)
01/19 15Z,  -0.80,  -5.41,  99.90,  -6.58,  -0.37,
01/19 16Z,  -0.80,  -7.86,  99.90,  -9.03,  -0.37,
01/19 17Z,  -0.80, -11.54,  99.90, -12.71,  -0.37,
01/19 18Z,  -0.80, -15.46,  99.90, -16.63,  -0.37,
01/19 19Z,  -0.80, -18.93,  99.90, -20.10,  -0.37,
01/19 20Z,  -0.80, -20.93,  99.90, -22.10,  -0.37,  (min)
01/19 21Z,  -0.80, -20.10,  99.90, -21.27,  -0.37,
01/19 22Z,  -0.80, -16.41,  99.90, -17.58,  -0.37,
01/19 23Z,  -0.70, -11.71,  99.90, -12.78,  -0.37,
01/20 00Z,  -0.70,  -7.72,  99.90,  -8.79,  -0.37,
01/20 01Z,  -0.70,  -5.11,  99.90,  -6.18,  -0.37,
01/20 02Z,  -0.70,  -4.34,  99.90,  -5.41,  -0.37,  (max)
01/20 03Z,  -0.70,  -5.79,  99.90,  -6.86,  -0.37,
01/20 04Z,  -0.70,  -9.31,  99.90, -10.38,  -0.37,
01/20 05Z,  -0.80, -14.14,  99.90, -15.31,  -0.37,
01/20 06Z,  -0.80, -19.24,  99.90, -20.41,  -0.37,
01/20 07Z,  -0.80, -23.83,  99.90, -25.00,  -0.37,
01/20 08Z,  -0.80, -27.09,  99.90, -28.26,  -0.37,
01/20 09Z,  -0.80, -27.60,  99.90, -28.77,  -0.37,  (min)
01/20 10Z,  -0.70, -24.53,  99.90, -25.60,  -0.37,
01/20 11Z,  -0.70, -19.10,  99.90, -20.17,  -0.37,
01/20 12Z,  -0.70, -13.42,  99.90, -14.49,  -0.37,
01/20 13Z,  -0.70,  -8.66,  99.90,  -9.74,  -0.37,
01/20 14Z,  -0.80,  -5.46,  99.90,  -6.63,  -0.37,
01/20 15Z,  -0.80,  -4.45,  99.90,  -5.62,  -0.37,  (max)
01/20 16Z,  -0.80,  -5.90,  99.90,  -7.08,  -0.37,
01/20 17Z,  -0.80,  -9.33,  99.90, -10.50,  -0.37,
01/20 18Z,  -0.90, -13.65,  99.90, -14.92,  -0.37,
01/20 19Z,  -0.90, -17.79,  99.90, -19.06,  -0.37,
01/20 20Z,  -0.90, -20.93,  99.90, -22.21,  -0.37,
01/20 21Z,  -0.90, -21.97,  99.90, -23.24,  -0.37,  (min)
01/20 22Z,  -0.90, -19.81,  99.90, -21.08,  -0.37,
01/20 23Z,  -0.90, -15.09,  99.90, -16.36,  -0.37,
01/21 00Z,  -0.90, -10.04,  99.90, -11.31,  -0.37,
01/21 01Z,  -0.80,  -6.28,  99.90,  -7.45,  -0.37,
01/21 02Z,  -0.90,  -4.29,  99.90,  -5.56,  -0.37,  (max)
01/21 03Z,  -0.90,  -4.38,  99.90,  -5.65,  -0.37,
01/21 04Z,  -0.90,  -6.74,  99.90,  -8.01,  -0.37,
01/21 05Z,  -1.00, -11.04,  99.90, -12.41,  -0.37,
01/21 06Z,  -1.00, -16.34,  99.90, -17.71,  -0.37,