EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 07/20/2025 00:22:16 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/18 06Z,  -0.30, -16.54, -15.49,  99.90,   1.35,
07/18 07Z,  -0.30, -10.02, -10.71,  99.90,  -0.39,
07/18 08Z,  -0.30,  -6.69,  -7.30,  99.90,  -0.31,
07/18 09Z,  -0.20,  -5.73,  -5.56,  99.90,   0.37,  (max)
07/18 10Z,  -0.20,  -7.03,  -7.15,  99.90,   0.08,
07/18 11Z,  -0.20, -10.67, -10.97,  99.90,  -0.10,
07/18 12Z,  -0.20, -15.84, -16.02,  99.90,   0.02,
07/18 13Z,  -0.20, -21.43, -21.05,  99.90,   0.58,
07/18 14Z,  -0.20, -26.18, -25.65,  99.90,   0.73,
07/18 15Z,  -0.20, -29.43, -29.71,  99.90,  -0.08,
07/18 16Z,  -0.20, -31.11, -32.65,  99.90,  -1.34,  (min)
07/18 17Z,  -0.20, -29.72, -29.91,  99.90,   0.01,
07/18 18Z,  -0.20, -24.40, -23.22,  99.90,   1.38,
07/18 19Z,  -0.20, -17.92, -17.70,  99.90,   0.42,
07/18 20Z,  -0.20, -13.25, -13.47,  99.90,  -0.02,
07/18 21Z,  -0.20, -10.48, -10.61,  99.90,   0.07,
07/18 22Z,  -0.20,  -9.50,  -9.60,  99.90,   0.10,  (max)
07/18 23Z,  -0.20, -11.02, -11.30,  99.90,  -0.08,
07/19 00Z,  -0.20, -14.81, -14.94,  99.90,   0.07,
07/19 01Z,  -0.20, -19.72, -19.64,  99.90,   0.28,
07/19 02Z,  -0.20, -24.28, -24.00,  99.90,   0.48,
07/19 03Z,  -0.10, -27.28, -27.60,  99.90,  -0.22,
07/19 04Z,  -0.10, -28.62, -29.52,  99.90,  -0.80,  (min)
07/19 05Z,  -0.10, -27.65, -25.62,  99.90,   2.13,
07/19 06Z,  -0.10, -22.93, -19.65,  99.90,   3.38,
07/19 07Z,  -0.10, -15.91, -14.42,  99.90,   1.59,
07/19 08Z,  -0.10, -10.27, -10.22,  99.90,   0.15,
07/19 09Z,  -0.10,  -7.25,  -7.16,  99.90,   0.19,
07/19 10Z,   0.00,  -6.23,  -5.96,  99.90,   0.27,  (max)
07/19 11Z,   0.00,  -7.51,  -7.77,  99.90,  -0.26,
07/19 12Z,  -0.10, -11.11, -11.66,  99.90,  -0.45,
07/19 13Z,   0.00, -16.09, -16.72,  99.90,  -0.63,
07/19 14Z,   0.00, -21.32, -21.54,  99.90,  -0.22,
07/19 15Z,   0.00, -25.75, -26.01,  99.90,  -0.26,
07/19 16Z,   0.00, -29.20, -30.06,  99.90,  -0.86,
07/19 17Z,   0.00, -31.54, -33.04,  99.90,  -1.50,  (min)
07/19 18Z,   0.00, -30.82, -31.53,  99.90,  -0.71,
07/19 19Z,   0.00, -26.14, -25.02,  99.90,   1.12,
07/19 20Z,   0.00, -20.17, -19.22,  99.90,   0.95,
07/19 21Z,   0.00, -15.36, -14.98,  99.90,   0.38,
07/19 22Z,   0.00, -11.78, -11.81,  99.90,  -0.03,
07/19 23Z,   0.00,  -9.91, -10.20,  99.90,  -0.29,  (max)
07/20 00Z,   0.00, -10.73, -10.80,  99.90,  -0.07,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/20 01Z,   0.00, -13.87,  99.90, -13.90,  -0.03,
07/20 02Z,   0.00, -18.13,  99.90, -18.12,   0.00,
07/20 03Z,   0.00, -22.12,  99.90, -22.08,   0.04,
07/20 04Z,   0.00, -25.00,  99.90, -24.93,   0.07,
07/20 05Z,   0.00, -26.85,  99.90, -26.74,   0.11,  (min)
07/20 06Z,   0.00, -26.59,  99.90, -26.44,   0.15,
07/20 07Z,   0.00, -22.52,  99.90, -22.34,   0.18,
07/20 08Z,   0.00, -16.24,  99.90, -16.02,   0.22,
07/20 09Z,   0.00, -11.09,  99.90, -10.84,   0.25,
07/20 10Z,   0.00,  -7.93,  99.90,  -7.64,   0.29,
07/20 11Z,   0.00,  -6.55,  99.90,  -6.22,   0.33,  (max)
07/20 12Z,   0.00,  -7.59,  99.90,  -7.23,   0.36,
07/20 13Z,   0.00, -10.98,  99.90, -10.61,   0.36,
07/20 14Z,   0.00, -15.67,  99.90, -15.31,   0.36,
07/20 15Z,   0.00, -20.63,  99.90, -20.27,   0.36,
07/20 16Z,   0.00, -25.09,  99.90, -24.73,   0.36,
07/20 17Z,   0.00, -29.20,  99.90, -28.84,   0.36,
07/20 18Z,   0.00, -32.48,  99.90, -32.12,   0.36,  (min)
07/20 19Z,   0.00, -32.44,  99.90, -32.08,   0.36,
07/20 20Z,  -0.10, -28.16,  99.90, -27.90,   0.36,
07/20 21Z,  -0.10, -22.30,  99.90, -22.04,   0.36,
07/20 22Z,  -0.10, -16.93,  99.90, -16.66,   0.36,
07/20 23Z,  -0.20, -12.32,  99.90, -12.16,   0.36,
07/21 00Z,  -0.20,  -9.58,  99.90,  -9.42,   0.36,  (max)
07/21 01Z,  -0.20,  -9.76,  99.90,  -9.60,   0.36,
07/21 02Z,  -0.20, -12.36,  99.90, -12.20,   0.36,
07/21 03Z,  -0.20, -16.17,  99.90, -16.01,   0.36,
07/21 04Z,  -0.20, -19.95,  99.90, -19.79,   0.36,
07/21 05Z,  -0.20, -23.19,  99.90, -23.02,   0.36,
07/21 06Z,  -0.20, -25.92,  99.90, -25.76,   0.36,
07/21 07Z,  -0.20, -26.46,  99.90, -26.30,   0.36,  (min)
07/21 08Z,  -0.20, -22.92,  99.90, -22.76,   0.36,
07/21 09Z,  -0.20, -17.06,  99.90, -16.90,   0.36,
07/21 10Z,  -0.20, -11.97,  99.90, -11.80,   0.36,
07/21 11Z,  -0.20,  -8.36,  99.90,  -8.20,   0.36,
07/21 12Z,  -0.20,  -6.50,  99.90,  -6.34,   0.36,  (max)
07/21 13Z,  -0.20,  -7.29,  99.90,  -7.12,   0.36,
07/21 14Z,  -0.10, -10.48,  99.90, -10.22,   0.36,
07/21 15Z,  -0.10, -14.99,  99.90, -14.72,   0.36,
07/21 16Z,  -0.10, -19.86,  99.90, -19.60,   0.36,
07/21 17Z,  -0.10, -24.63,  99.90, -24.37,   0.36,
07/21 18Z,  -0.10, -29.61,  99.90, -29.35,   0.36,
07/21 19Z,  -0.10, -33.79,  99.90, -33.53,   0.36,
07/21 20Z,  -0.10, -34.11,  99.90, -33.85,   0.36,  (min)
07/21 21Z,  -0.20, -29.85,  99.90, -29.69,   0.36,
07/21 22Z,  -0.20, -23.70,  99.90, -23.54,   0.36,
07/21 23Z,  -0.20, -17.52,  99.90, -17.36,   0.36,
07/22 00Z,  -0.20, -11.97,  99.90, -11.81,   0.36,
07/22 01Z,  -0.20,  -8.63,  99.90,  -8.46,   0.36,
07/22 02Z,  -0.20,  -8.46,  99.90,  -8.30,   0.36,  (max)
07/22 03Z,  -0.20, -10.80,  99.90, -10.64,   0.36,
07/22 04Z,  -0.20, -14.44,  99.90, -14.28,   0.36,
07/22 05Z,  -0.20, -18.32,  99.90, -18.16,   0.36,
07/22 06Z,  -0.20, -22.21,  99.90, -22.05,   0.36,
07/22 07Z,  -0.20, -25.90,  99.90, -25.73,   0.36,
07/22 08Z,  -0.20, -27.02,  99.90, -26.86,   0.36,  (min)
07/22 09Z,  -0.20, -23.66,  99.90, -23.49,   0.36,
07/22 10Z,  -0.20, -17.85,  99.90, -17.68,   0.36,
07/22 11Z,  -0.20, -12.48,  99.90, -12.32,   0.36,
07/22 12Z,  -0.20,  -8.33,  99.90,  -8.17,   0.36,
07/22 13Z,  -0.20,  -6.12,  99.90,  -5.96,   0.36,  (max)
07/22 14Z,  -0.10,  -6.83,  99.90,  -6.57,   0.36,
07/22 15Z,  -0.10,  -9.98,  99.90,  -9.72,   0.36,
07/22 16Z,  -0.10, -14.43,  99.90, -14.17,   0.36,
07/22 17Z,  -0.10, -19.37,  99.90, -19.11,   0.36,
07/22 18Z,  -0.10, -24.60,  99.90, -24.34,   0.36,
07/22 19Z,  -0.20, -30.42,  99.90, -30.26,   0.36,
07/22 20Z,  -0.20, -35.15,  99.90, -34.99,   0.36,
07/22 21Z,  -0.30, -35.36,  99.90, -35.30,   0.36,  (min)
07/22 22Z,  -0.30, -30.69,  99.90, -30.63,   0.36,
07/22 23Z,  -0.30, -23.99,  99.90, -23.93,   0.36,
07/23 00Z,  -0.30, -17.04,  99.90, -16.97,   0.36,
07/23 01Z,  -0.30, -10.89,  99.90, -10.83,   0.36,
07/23 02Z,  -0.30,  -7.40,  99.90,  -7.34,   0.36,
07/23 03Z,  -0.30,  -7.28,  99.90,  -7.22,   0.36,  (max)
07/23 04Z,  -0.20,  -9.64,  99.90,  -9.48,   0.36,
07/23 05Z,  -0.20, -13.34,  99.90, -13.17,   0.36,
07/23 06Z,  -0.20, -17.52,  99.90, -17.36,   0.36,
07/23 07Z,  -0.20, -22.15,  99.90, -21.99,   0.36,
07/23 08Z,  -0.20, -26.60,  99.90, -26.44,   0.36,
07/23 09Z,  -0.20, -27.89,  99.90, -27.73,   0.36,  (min)
07/23 10Z,  -0.20, -24.27,  99.90, -24.11,   0.36,
07/23 11Z,  -0.20, -18.19,  99.90, -18.03,   0.36,
07/23 12Z,  -0.20, -12.43,  99.90, -12.27,   0.36,
07/23 13Z,  -0.20,  -7.88,  99.90,  -7.72,   0.36,
07/23 14Z,  -0.20,  -5.64,  99.90,  -5.48,   0.36,  (max)
07/23 15Z,  -0.20,  -6.53,  99.90,  -6.37,   0.36,
07/23 16Z,  -0.10,  -9.79,  99.90,  -9.53,   0.36,
07/23 17Z,  -0.10, -14.28,  99.90, -14.02,   0.36,
07/23 18Z,  -0.10, -19.36,  99.90, -19.10,   0.36,