EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 01/17/2026 18:23:17 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/16 00Z,  -0.60,  -7.27,  -7.08,  99.90,   0.79,
01/16 01Z,  -0.70,  -4.11,  -4.15,  99.90,   0.66,
01/16 02Z,  -0.70,  -3.12,  -3.05,  99.90,   0.77,  (max)
01/16 03Z,  -0.80,  -4.78,  -4.55,  99.90,   1.03,
01/16 04Z,  -0.90,  -8.28,  -8.10,  99.90,   1.08,
01/16 05Z,  -0.90, -12.60, -12.76,  99.90,   0.74,
01/16 06Z,  -0.90, -17.06, -17.39,  99.90,   0.57,
01/16 07Z,  -0.90, -21.98, -21.79,  99.90,   1.09,
01/16 08Z,  -1.00, -26.75, -25.81,  99.90,   1.94,
01/16 09Z,  -1.00, -28.42, -28.67,  99.90,   0.75,  (min)
01/16 10Z,  -1.00, -25.63, -26.76,  99.90,  -0.13,
01/16 11Z,  -1.10, -20.46, -20.09,  99.90,   1.47,
01/16 12Z,  -1.10, -14.46, -13.99,  99.90,   1.57,
01/16 13Z,  -1.10,  -8.14,  -8.82,  99.90,   0.42,
01/16 14Z,  -1.10,  -3.34,  -5.11,  99.90,  -0.67,
01/16 15Z,  -1.10,  -1.74,  -3.01,  99.90,  -0.17,  (max)
01/16 16Z,  -1.00,  -3.15,  -3.37,  99.90,   0.78,
01/16 17Z,  -1.00,  -6.46,  -6.15,  99.90,   1.31,
01/16 18Z,  -1.00, -10.40, -10.36,  99.90,   1.04,
01/16 19Z,  -0.90, -14.52, -14.29,  99.90,   1.13,
01/16 20Z,  -0.80, -18.75, -17.90,  99.90,   1.65,
01/16 21Z,  -0.70, -21.02, -19.92,  99.90,   1.80,  (min)
01/16 22Z,  -0.50, -19.13, -17.79,  99.90,   1.84,
01/16 23Z,  -0.30, -14.61, -12.56,  99.90,   2.35,
01/17 00Z,  -0.30, -10.04,  -7.87,  99.90,   2.47,
01/17 01Z,  -0.20,  -5.97,  -4.13,  99.90,   2.04,
01/17 02Z,   0.00,  -3.08,  -1.84,  99.90,   1.24,
01/17 03Z,   0.00,  -2.75,  -1.75,  99.90,   1.00,  (max)
01/17 04Z,   0.00,  -5.00,  -4.50,  99.90,   0.50,
01/17 05Z,   0.10,  -8.92,  -8.97,  99.90,  -0.15,
01/17 06Z,   0.00, -13.55, -13.75,  99.90,  -0.20,
01/17 07Z,   0.00, -18.42, -18.50,  99.90,  -0.08,
01/17 08Z,   0.00, -23.75, -23.06,  99.90,   0.69,
01/17 09Z,  -0.10, -28.27, -27.15,  99.90,   1.22,
01/17 10Z,  -0.10, -28.78, -29.87,  99.90,  -0.99,  (min)
01/17 11Z,  -0.10, -24.68, -26.02,  99.90,  -1.24,
01/17 12Z,  -0.30, -18.59, -18.68,  99.90,   0.21,
01/17 13Z,  -0.30, -12.10, -12.38,  99.90,   0.02,
01/17 14Z,  -0.40,  -5.91,  -7.27,  99.90,  -0.96,
01/17 15Z,  -0.40,  -1.88,  -3.78,  99.90,  -1.50,
01/17 16Z,  -0.50,  -1.15,  -2.45,  99.90,  -0.80,  (max)
01/17 17Z,  -0.50,  -3.20,  -4.04,  99.90,  -0.34,
01/17 18Z,  -0.50,  -6.97,  -7.98,  99.90,  -0.51,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/17 19Z,  -0.50, -11.33,  99.90, -12.29,  -0.46,
01/17 20Z,  -0.60, -15.96,  99.90, -16.96,  -0.41,
01/17 21Z,  -0.70, -20.33,  99.90, -21.39,  -0.35,
01/17 22Z,  -0.70, -21.82,  99.90, -22.82,  -0.30,  (min)
01/17 23Z,  -0.80, -18.70,  99.90, -19.74,  -0.25,
01/18 00Z,  -0.80, -13.28,  99.90, -14.27,  -0.19,
01/18 01Z,  -0.80,  -8.30,  99.90,  -9.24,  -0.14,
01/18 02Z,  -0.90,  -4.33,  99.90,  -5.32,  -0.09,
01/18 03Z,  -0.90,  -2.13,  99.90,  -3.06,  -0.03,  (max)
01/18 04Z,  -0.80,  -2.70,  99.90,  -3.48,   0.02,
01/18 05Z,  -0.80,  -5.66,  99.90,  -6.38,   0.07,
01/18 06Z,  -0.80, -10.04,  99.90, -10.71,   0.13,
01/18 07Z,  -0.80, -15.03,  99.90, -15.71,   0.13,
01/18 08Z,  -0.80, -20.26,  99.90, -20.93,   0.13,
01/18 09Z,  -0.80, -25.69,  99.90, -26.37,   0.13,
01/18 10Z,  -0.80, -29.38,  99.90, -30.05,   0.13,  (min)
01/18 11Z,  -0.90, -28.20,  99.90, -28.97,   0.13,
01/18 12Z,  -0.90, -22.59,  99.90, -23.36,   0.13,
01/18 13Z,  -0.90, -15.74,  99.90, -16.51,   0.13,
01/18 14Z,  -0.90,  -9.21,  99.90,  -9.99,   0.13,
01/18 15Z,  -0.90,  -3.75,  99.90,  -4.53,   0.13,
01/18 16Z,  -0.90,  -0.91,  99.90,  -1.68,   0.13,  (max)
01/18 17Z,  -0.80,  -1.23,  99.90,  -1.90,   0.13,
01/18 18Z,  -0.80,  -3.99,  99.90,  -4.66,   0.13,
01/18 19Z,  -0.70,  -8.24,  99.90,  -8.81,   0.13,
01/18 20Z,  -0.70, -13.03,  99.90, -13.60,   0.13,
01/18 21Z,  -0.70, -17.97,  99.90, -18.55,   0.13,
01/18 22Z,  -0.80, -22.00,  99.90, -22.67,   0.13,
01/18 23Z,  -0.80, -22.13,  99.90, -22.80,   0.13,  (min)
01/19 00Z,  -0.80, -17.45,  99.90, -18.12,   0.13,
01/19 01Z,  -0.80, -11.18,  99.90, -11.86,   0.13,
01/19 02Z,  -0.80,  -6.11,  99.90,  -6.78,   0.13,
01/19 03Z,  -0.80,  -2.67,  99.90,  -3.34,   0.13,
01/19 04Z,  -0.70,  -1.50,  99.90,  -2.07,   0.13,  (max)
01/19 05Z,  -0.70,  -3.11,  99.90,  -3.68,   0.13,
01/19 06Z,  -0.60,  -6.79,  99.90,  -7.26,   0.13,
01/19 07Z,  -0.70, -11.68,  99.90, -12.26,   0.13,
01/19 08Z,  -0.70, -17.06,  99.90, -17.63,   0.13,
01/19 09Z,  -0.70, -22.51,  99.90, -23.08,   0.13,
01/19 10Z,  -0.80, -27.59,  99.90, -28.26,   0.13,
01/19 11Z,  -0.80, -29.78,  99.90, -30.46,   0.13,  (min)
01/19 12Z,  -0.80, -26.49,  99.90, -27.17,   0.13,
01/19 13Z,  -0.80, -19.42,  99.90, -20.09,   0.13,
01/19 14Z,  -0.70, -12.20,  99.90, -12.78,   0.13,
01/19 15Z,  -0.70,  -6.20,  99.90,  -6.77,   0.13,
01/19 16Z,  -0.70,  -1.96,  99.90,  -2.53,   0.13,
01/19 17Z,  -0.70,  -0.54,  99.90,  -1.11,   0.13,  (max)
01/19 18Z,  -0.70,  -1.96,  99.90,  -2.53,   0.13,
01/19 19Z,  -0.70,  -5.48,  99.90,  -6.05,   0.13,
01/19 20Z,  -0.70, -10.26,  99.90, -10.84,   0.13,
01/19 21Z,  -0.70, -15.41,  99.90, -15.98,   0.13,
01/19 22Z,  -0.80, -20.34,  99.90, -21.01,   0.13,
01/19 23Z,  -0.80, -23.40,  99.90, -24.08,   0.13,  (min)
01/20 00Z,  -0.80, -21.68,  99.90, -22.35,   0.13,
01/20 01Z,  -0.70, -15.38,  99.90, -15.96,   0.13,
01/20 02Z,  -0.70,  -8.57,  99.90,  -9.14,   0.13,
01/20 03Z,  -0.60,  -3.83,  99.90,  -4.30,   0.13,
01/20 04Z,  -0.60,  -1.30,  99.90,  -1.77,   0.13,  (max)
01/20 05Z,  -0.60,  -1.34,  99.90,  -1.82,   0.13,
01/20 06Z,  -0.60,  -4.00,  99.90,  -4.47,   0.13,
01/20 07Z,  -0.60,  -8.42,  99.90,  -8.89,   0.13,
01/20 08Z,  -0.70, -13.87,  99.90, -14.44,   0.13,
01/20 09Z,  -0.70, -19.58,  99.90, -20.15,   0.13,
01/20 10Z,  -0.70, -24.95,  99.90, -25.53,   0.13,
01/20 11Z,  -0.70, -29.07,  99.90, -29.64,   0.13,
01/20 12Z,  -0.70, -29.16,  99.90, -29.73,   0.13,  (min)
01/20 13Z,  -0.70, -23.60,  99.90, -24.18,   0.13,
01/20 14Z,  -0.70, -15.41,  99.90, -15.98,   0.13,
01/20 15Z,  -0.70,  -8.39,  99.90,  -8.96,   0.13,
01/20 16Z,  -0.70,  -3.43,  99.90,  -4.00,   0.13,
01/20 17Z,  -0.70,  -0.71,  99.90,  -1.28,   0.13,  (max)
01/20 18Z,  -0.70,  -0.79,  99.90,  -1.36,   0.13,
01/20 19Z,  -0.70,  -3.33,  99.90,  -3.91,   0.13,
01/20 20Z,  -0.70,  -7.66,  99.90,  -8.23,   0.13,
01/20 21Z,  -0.80, -12.98,  99.90, -13.65,   0.13,
01/20 22Z,  -0.80, -18.26,  99.90, -18.94,   0.13,
01/20 23Z,  -0.80, -22.69,  99.90, -23.36,   0.13,
01/21 00Z,  -0.80, -24.20,  99.90, -24.88,   0.13,  (min)
01/21 01Z,  -0.80, -20.36,  99.90, -21.04,   0.13,
01/21 02Z,  -0.80, -12.73,  99.90, -13.40,   0.13,
01/21 03Z,  -0.80,  -5.87,  99.90,  -6.54,   0.13,
01/21 04Z,  -0.80,  -1.88,  99.90,  -2.55,   0.13,
01/21 05Z,  -0.80,  -0.49,  99.90,  -1.16,   0.13,  (max)
01/21 06Z,  -0.80,  -1.74,  99.90,  -2.41,   0.13,
01/21 07Z,  -0.80,  -5.37,  99.90,  -6.04,   0.13,
01/21 08Z,  -0.80, -10.53,  99.90, -11.20,   0.13,
01/21 09Z,  -0.80, -16.52,  99.90, -17.19,   0.13,
01/21 10Z,  -0.80, -22.33,  99.90, -23.00,   0.13,
01/21 11Z,  -0.90, -27.13,  99.90, -27.90,   0.13,
01/21 12Z,  -0.90, -29.64,  99.90, -30.41,   0.13,