EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 02/15/2026 23:23:26 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/14 06Z,   0.00, -24.38, -25.11,  99.90,  -0.73,
02/14 07Z,   0.00, -29.08, -29.04,  99.90,   0.04,
02/14 08Z,   0.00, -32.53, -32.37,  99.90,   0.16,
02/14 09Z,  -0.10, -32.05, -33.63,  99.90,  -1.48,  (min)
02/14 10Z,  -0.10, -28.16, -29.17,  99.90,  -0.91,
02/14 11Z,  -0.10, -23.09, -23.18,  99.90,   0.01,
02/14 12Z,  -0.10, -17.36, -17.53,  99.90,  -0.07,
02/14 13Z,  -0.10, -11.72, -13.04,  99.90,  -1.22,
02/14 14Z,  -0.10,  -8.24,  -9.97,  99.90,  -1.63,
02/14 15Z,  -0.10,  -7.89,  -8.80,  99.90,  -0.81,  (max)
02/14 16Z,  -0.10, -10.11, -10.21,  99.90,   0.00,
02/14 17Z,  -0.20, -13.77, -13.73,  99.90,   0.24,
02/14 18Z,  -0.20, -17.80, -17.86,  99.90,   0.14,
02/14 19Z,  -0.10, -22.15, -21.44,  99.90,   0.81,
02/14 20Z,  -0.10, -26.01, -24.82,  99.90,   1.29,
02/14 21Z,  -0.10, -26.71, -26.79,  99.90,   0.02,  (min)
02/14 22Z,  -0.20, -23.56, -24.51,  99.90,  -0.75,
02/14 23Z,  -0.20, -19.11, -19.25,  99.90,   0.06,
02/15 00Z,  -0.20, -14.90, -14.23,  99.90,   0.87,
02/15 01Z,  -0.20, -11.03, -10.46,  99.90,   0.77,
02/15 02Z,  -0.20,  -8.74,  -8.42,  99.90,   0.52,  (max)
02/15 03Z,  -0.20,  -9.13,  -8.98,  99.90,   0.35,
02/15 04Z,  -0.20, -11.84, -12.09,  99.90,  -0.05,
02/15 05Z,  -0.20, -15.98, -16.00,  99.90,   0.18,
02/15 06Z,  -0.10, -20.65, -21.13,  99.90,  -0.38,
02/15 07Z,  -0.10, -25.66, -25.78,  99.90,  -0.02,
02/15 08Z,  -0.10, -30.90, -30.26,  99.90,   0.74,
02/15 09Z,  -0.20, -33.95, -34.10,  99.90,   0.05,
02/15 10Z,  -0.20, -32.30, -35.49,  99.90,  -2.99,  (min)
02/15 11Z,  -0.30, -27.25, -29.13,  99.90,  -1.58,
02/15 12Z,  -0.30, -21.25, -22.07,  99.90,  -0.52,
02/15 13Z,  -0.40, -14.97, -15.93,  99.90,  -0.56,
02/15 14Z,  -0.40,  -9.51, -11.36,  99.90,  -1.45,
02/15 15Z,  -0.50,  -6.77,  -8.51,  99.90,  -1.24,
02/15 16Z,  -0.50,  -7.22,  -8.14,  99.90,  -0.42,  (max)
02/15 17Z,  -0.60, -10.11, -10.69,  99.90,   0.02,
02/15 18Z,  -0.50, -14.37, -15.13,  99.90,  -0.26,
02/15 19Z,  -0.50, -19.10, -19.45,  99.90,   0.15,
02/15 20Z,  -0.50, -24.13, -23.60,  99.90,   1.03,
02/15 21Z,  -0.50, -27.99, -27.21,  99.90,   1.28,
02/15 22Z,  -0.50, -27.72, -28.50,  99.90,  -0.28,  (min)
02/15 23Z,  -0.50, -23.34, -23.37,  99.90,   0.47,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 00Z,  -0.50, -17.91,  99.90, -17.97,   0.43,
02/16 01Z,  -0.50, -13.02,  99.90, -13.12,   0.40,
02/16 02Z,  -0.50,  -9.07,  99.90,  -9.21,   0.36,
02/16 03Z,  -0.50,  -7.36,  99.90,  -7.53,   0.32,  (max)
02/16 04Z,  -0.40,  -8.55,  99.90,  -8.67,   0.29,
02/16 05Z,  -0.40, -11.99,  99.90, -12.14,   0.25,
02/16 06Z,  -0.30, -16.76,  99.90, -16.84,   0.22,
02/16 07Z,  -0.40, -22.02,  99.90, -22.24,   0.18,
02/16 08Z,  -0.40, -27.59,  99.90, -27.84,   0.15,
02/16 09Z,  -0.50, -32.79,  99.90, -33.18,   0.11,
02/16 10Z,  -0.60, -34.68,  99.90, -35.20,   0.07,  (min)
02/16 11Z,  -0.70, -31.30,  99.90, -31.96,   0.04,
02/16 12Z,  -0.70, -24.90,  99.90, -25.56,   0.04,
02/16 13Z,  -0.80, -18.19,  99.90, -18.95,   0.04,
02/16 14Z,  -0.80, -11.95,  99.90, -12.71,   0.04,
02/16 15Z,  -0.80,  -7.38,  99.90,  -8.14,   0.04,
02/16 16Z,  -0.90,  -5.88,  99.90,  -6.75,   0.04,  (max)
02/16 17Z,  -0.90,  -7.40,  99.90,  -8.26,   0.04,
02/16 18Z,  -0.90, -11.09,  99.90, -11.95,   0.04,
02/16 19Z,  -0.90, -15.96,  99.90, -16.82,   0.04,
02/16 20Z,  -1.00, -21.26,  99.90, -22.23,   0.04,
02/16 21Z,  -1.00, -26.57,  99.90, -27.54,   0.04,
02/16 22Z,  -1.00, -29.72,  99.90, -30.69,   0.04,  (min)
02/16 23Z,  -1.10, -27.85,  99.90, -28.92,   0.04,
02/17 00Z,  -1.20, -21.97,  99.90, -23.13,   0.04,
02/17 01Z,  -1.20, -15.66,  99.90, -16.82,   0.04,
02/17 02Z,  -1.30, -10.54,  99.90, -11.80,   0.04,
02/17 03Z,  -1.30,  -7.11,  99.90,  -8.37,   0.04,
02/17 04Z,  -1.40,  -6.46,  99.90,  -7.82,   0.04,  (max)
02/17 05Z,  -1.40,  -8.70,  99.90, -10.07,   0.04,
02/17 06Z,  -1.40, -12.96,  99.90, -14.33,   0.04,
02/17 07Z,  -1.40, -18.36,  99.90, -19.72,   0.04,
02/17 08Z,  -1.50, -24.10,  99.90, -25.56,   0.04,
02/17 09Z,  -1.50, -29.84,  99.90, -31.30,   0.04,
02/17 10Z,  -1.50, -34.31,  99.90, -35.77,   0.04,
02/17 11Z,  -1.60, -34.31,  99.90, -35.87,   0.04,  (min)
02/17 12Z,  -1.60, -28.86,  99.90, -30.42,   0.04,
02/17 13Z,  -1.70, -21.24,  99.90, -22.91,   0.04,
02/17 14Z,  -1.70, -14.34,  99.90, -16.00,   0.04,
02/17 15Z,  -1.70,  -8.84,  99.90, -10.51,   0.04,
02/17 16Z,  -1.70,  -5.74,  99.90,  -7.40,   0.04,
02/17 17Z,  -1.60,  -5.79,  99.90,  -7.35,   0.04,  (max)
02/17 18Z,  -1.60,  -8.48,  99.90, -10.04,   0.04,
02/17 19Z,  -1.60, -12.99,  99.90, -14.55,   0.04,
02/17 20Z,  -1.60, -18.43,  99.90, -19.99,   0.04,
02/17 21Z,  -1.60, -24.07,  99.90, -25.64,   0.04,
02/17 22Z,  -1.60, -29.11,  99.90, -30.68,   0.04,
02/17 23Z,  -1.60, -30.85,  99.90, -32.41,   0.04,  (min)
02/18 00Z,  -1.50, -26.94,  99.90, -28.40,   0.04,
02/18 01Z,  -1.50, -19.59,  99.90, -21.05,   0.04,
02/18 02Z,  -1.50, -12.80,  99.90, -14.26,   0.04,
02/18 03Z,  -1.50,  -8.01,  99.90,  -9.47,   0.04,
02/18 04Z,  -1.40,  -5.61,  99.90,  -6.97,   0.04,  (max)
02/18 05Z,  -1.40,  -6.27,  99.90,  -7.63,   0.04,
02/18 06Z,  -1.40,  -9.62,  99.90, -10.98,   0.04,
02/18 07Z,  -1.40, -14.69,  99.90, -16.05,   0.04,
02/18 08Z,  -1.40, -20.64,  99.90, -22.01,   0.04,
02/18 09Z,  -1.40, -26.62,  99.90, -27.98,   0.04,
02/18 10Z,  -1.30, -32.01,  99.90, -33.28,   0.04,
02/18 11Z,  -1.30, -35.00,  99.90, -36.27,   0.04,  (min)
02/18 12Z,  -1.30, -32.56,  99.90, -33.82,   0.04,
02/18 13Z,  -1.30, -25.06,  99.90, -26.32,   0.04,
02/18 14Z,  -1.20, -16.71,  99.90, -17.88,   0.04,
02/18 15Z,  -1.20, -10.29,  99.90, -11.45,   0.04,
02/18 16Z,  -1.20,  -6.15,  99.90,  -7.32,   0.04,
02/18 17Z,  -1.10,  -4.86,  99.90,  -5.92,   0.04,  (max)
02/18 18Z,  -1.10,  -6.54,  99.90,  -7.60,   0.04,
02/18 19Z,  -1.10, -10.40,  99.90, -11.46,   0.04,
02/18 20Z,  -1.10, -15.72,  99.90, -16.78,   0.04,
02/18 21Z,  -1.10, -21.59,  99.90, -22.66,   0.04,
02/18 22Z,  -1.10, -27.21,  99.90, -28.27,   0.04,
02/18 23Z,  -1.10, -31.35,  99.90, -32.41,   0.04,  (min)
02/19 00Z,  -1.10, -31.09,  99.90, -32.16,   0.04,
02/19 01Z,  -1.10, -25.04,  99.90, -26.10,   0.04,
02/19 02Z,  -1.10, -16.60,  99.90, -17.66,   0.04,
02/19 03Z,  -1.10,  -9.91,  99.90, -10.97,   0.04,
02/19 04Z,  -1.00,  -5.96,  99.90,  -6.92,   0.04,
02/19 05Z,  -1.00,  -4.86,  99.90,  -5.83,   0.04,  (max)
02/19 06Z,  -1.00,  -6.84,  99.90,  -7.81,   0.04,
02/19 07Z,  -0.90, -11.20,  99.90, -12.06,   0.04,
02/19 08Z,  -0.90, -16.99,  99.90, -17.86,   0.04,
02/19 09Z,  -0.90, -23.33,  99.90, -24.20,   0.04,
02/19 10Z,  -0.90, -29.16,  99.90, -30.02,   0.04,
02/19 11Z,  -0.90, -33.58,  99.90, -34.44,   0.04,
02/19 12Z,  -0.90, -34.46,  99.90, -35.32,   0.04,  (min)
02/19 13Z,  -0.90, -29.41,  99.90, -30.28,   0.04,
02/19 14Z,  -0.90, -20.30,  99.90, -21.16,   0.04,
02/19 15Z,  -0.90, -11.97,  99.90, -12.83,   0.04,
02/19 16Z,  -0.90,  -6.68,  99.90,  -7.54,   0.04,
02/19 17Z,  -0.90,  -4.29,  99.90,  -5.15,   0.04,  (max)
02/19 18Z,  -0.90,  -4.89,  99.90,  -5.75,   0.04,