EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 05/08/2026 07:22:00 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/06 12Z,   0.30, -25.41, -26.33,  99.90,  -1.22,
05/06 13Z,   0.30, -26.57, -27.91,  99.90,  -1.64,  (min)
05/06 14Z,   0.40, -24.57, -23.66,  99.90,   0.51,
05/06 15Z,   0.40, -18.63, -18.07,  99.90,   0.16,
05/06 16Z,   0.40, -11.71, -13.25,  99.90,  -1.94,
05/06 17Z,   0.40,  -7.73,  -9.53,  99.90,  -2.20,
05/06 18Z,   0.40,  -7.01,  -7.79,  99.90,  -1.18,  (max)
05/06 19Z,   0.40,  -8.36,  -8.84,  99.90,  -0.88,
05/06 20Z,   0.30, -11.61, -12.30,  99.90,  -0.99,
05/06 21Z,   0.30, -16.36, -17.15,  99.90,  -1.09,
05/06 22Z,   0.30, -21.81, -21.81,  99.90,  -0.30,
05/06 23Z,   0.20, -26.96, -26.32,  99.90,   0.44,
05/07 00Z,   0.20, -30.67, -30.51,  99.90,  -0.04,
05/07 01Z,   0.20, -32.56, -33.76,  99.90,  -1.40,  (min)
05/07 02Z,   0.20, -32.12, -33.58,  99.90,  -1.66,
05/07 03Z,   0.20, -27.82, -26.84,  99.90,   0.78,
05/07 04Z,   0.20, -20.59, -20.53,  99.90,  -0.14,
05/07 05Z,   0.20, -14.25, -15.48,  99.90,  -1.43,
05/07 06Z,   0.20, -10.55, -11.64,  99.90,  -1.29,
05/07 07Z,   0.20,  -8.60,  -9.25,  99.90,  -0.85,  (max)
05/07 08Z,   0.20,  -8.37,  -9.27,  99.90,  -1.10,
05/07 09Z,   0.10, -10.41, -11.75,  99.90,  -1.44,
05/07 10Z,   0.10, -14.36, -15.72,  99.90,  -1.46,
05/07 11Z,   0.10, -19.24, -20.12,  99.90,  -0.98,
05/07 12Z,   0.10, -23.44, -23.90,  99.90,  -0.56,
05/07 13Z,   0.10, -25.81, -26.64,  99.90,  -0.93,  (min)
05/07 14Z,   0.10, -26.06, -26.41,  99.90,  -0.45,
05/07 15Z,   0.20, -23.20, -21.84,  99.90,   1.16,
05/07 16Z,   0.20, -17.09, -16.91,  99.90,  -0.02,
05/07 17Z,   0.20, -11.13, -13.01,  99.90,  -2.08,
05/07 18Z,   0.20,  -8.42, -10.14,  99.90,  -1.92,
05/07 19Z,   0.20,  -8.44,  -9.37,  99.90,  -1.13,  (max)
05/07 20Z,   0.20, -10.02, -11.16,  99.90,  -1.34,
05/07 21Z,   0.10, -13.28, -14.85,  99.90,  -1.67,
05/07 22Z,   0.10, -17.93, -19.47,  99.90,  -1.64,
05/07 23Z,   0.10, -23.20, -23.79,  99.90,  -0.69,
05/08 00Z,   0.00, -27.89, -27.89,  99.90,   0.00,
05/08 01Z,   0.00, -30.83, -31.50,  99.90,  -0.67,
05/08 02Z,   0.00, -31.86, -33.62,  99.90,  -1.76,  (min)
05/08 03Z,   0.00, -30.56, -30.54,  99.90,   0.02,
05/08 04Z,   0.00, -25.76, -24.44,  99.90,   1.32,
05/08 05Z,  -0.10, -19.00, -19.11,  99.90,  -0.01,
05/08 06Z,  -0.10, -13.82, -14.68,  99.90,  -0.76,
05/08 07Z,  -0.10, -11.00, -11.41,  99.90,  -0.31,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/08 08Z,  -0.10,  -9.44,  99.90,  -9.86,  -0.32,  (max)
05/08 09Z,  -0.20,  -9.43,  99.90,  -9.97,  -0.33,
05/08 10Z,  -0.20, -11.59,  99.90, -12.14,  -0.35,
05/08 11Z,  -0.20, -15.55,  99.90, -16.11,  -0.36,
05/08 12Z,  -0.20, -20.18,  99.90, -20.75,  -0.37,
05/08 13Z,  -0.20, -23.81,  99.90, -24.40,  -0.38,
05/08 14Z,  -0.20, -25.58,  99.90, -26.18,  -0.40,  (min)
05/08 15Z,  -0.20, -25.42,  99.90, -26.02,  -0.41,
05/08 16Z,  -0.20, -22.36,  99.90, -22.98,  -0.42,
05/08 17Z,  -0.30, -16.68,  99.90, -17.41,  -0.43,
05/08 18Z,  -0.30, -11.80,  99.90, -12.54,  -0.45,
05/08 19Z,  -0.30,  -9.95,  99.90, -10.71,  -0.46,  (max)
05/08 20Z,  -0.30, -10.07,  99.90, -10.83,  -0.46,
05/08 21Z,  -0.30, -11.39,  99.90, -12.15,  -0.46,
05/08 22Z,  -0.30, -14.34,  99.90, -15.10,  -0.46,
05/08 23Z,  -0.30, -18.71,  99.90, -19.47,  -0.46,
05/09 00Z,  -0.30, -23.63,  99.90, -24.38,  -0.46,
05/09 01Z,  -0.30, -27.77,  99.90, -28.53,  -0.46,
05/09 02Z,  -0.30, -30.09,  99.90, -30.85,  -0.46,
05/09 03Z,  -0.30, -30.72,  99.90, -31.48,  -0.46,  (min)
05/09 04Z,  -0.30, -29.17,  99.90, -29.93,  -0.46,
05/09 05Z,  -0.30, -24.45,  99.90, -25.21,  -0.46,
05/09 06Z,  -0.30, -18.43,  99.90, -19.19,  -0.46,
05/09 07Z,  -0.20, -14.17,  99.90, -14.83,  -0.46,
05/09 08Z,  -0.20, -11.73,  99.90, -12.39,  -0.46,
05/09 09Z,  -0.20, -10.15,  99.90, -10.81,  -0.46,
05/09 10Z,  -0.20, -10.12,  99.90, -10.78,  -0.46,  (max)
05/09 11Z,  -0.20, -12.25,  99.90, -12.91,  -0.46,
05/09 12Z,  -0.10, -16.08,  99.90, -16.64,  -0.46,
05/09 13Z,  -0.10, -20.38,  99.90, -20.93,  -0.46,
05/09 14Z,  -0.10, -23.57,  99.90, -24.13,  -0.46,
05/09 15Z,   0.00, -25.18,  99.90, -25.64,  -0.46,
05/09 16Z,   0.00, -25.18,  99.90, -25.64,  -0.46,  (min)
05/09 17Z,   0.00, -22.43,  99.90, -22.89,  -0.46,
05/09 18Z,   0.00, -17.42,  99.90, -17.88,  -0.46,
05/09 19Z,   0.00, -13.36,  99.90, -13.82,  -0.46,
05/09 20Z,   0.00, -11.74,  99.90, -12.20,  -0.46,
05/09 21Z,   0.00, -11.39,  99.90, -11.84,  -0.46,  (max)
05/09 22Z,   0.00, -12.11,  99.90, -12.57,  -0.46,
05/09 23Z,   0.00, -14.60,  99.90, -15.05,  -0.46,
05/10 00Z,   0.00, -18.59,  99.90, -19.05,  -0.46,
05/10 01Z,   0.00, -23.14,  99.90, -23.60,  -0.46,
05/10 02Z,   0.00, -26.86,  99.90, -27.31,  -0.46,
05/10 03Z,   0.10, -28.95,  99.90, -29.31,  -0.46,
05/10 04Z,   0.10, -29.71,  99.90, -30.07,  -0.46,  (min)
05/10 05Z,   0.10, -28.36,  99.90, -28.72,  -0.46,
05/10 06Z,   0.10, -23.94,  99.90, -24.29,  -0.46,
05/10 07Z,   0.10, -18.52,  99.90, -18.88,  -0.46,
05/10 08Z,   0.10, -14.70,  99.90, -15.05,  -0.46,
05/10 09Z,   0.20, -12.14,  99.90, -12.40,  -0.46,
05/10 10Z,   0.20, -10.30,  99.90, -10.55,  -0.46,
05/10 11Z,   0.20, -10.17,  99.90, -10.43,  -0.46,  (max)
05/10 12Z,   0.20, -12.28,  99.90, -12.54,  -0.46,
05/10 13Z,   0.30, -16.02,  99.90, -16.18,  -0.46,
05/10 14Z,   0.30, -20.11,  99.90, -20.27,  -0.46,
05/10 15Z,   0.40, -23.21,  99.90, -23.27,  -0.46,
05/10 16Z,   0.40, -25.19,  99.90, -25.25,  -0.46,
05/10 17Z,   0.50, -25.78,  99.90, -25.74,  -0.46,  (min)
05/10 18Z,   0.50, -23.50,  99.90, -23.46,  -0.46,
05/10 19Z,   0.50, -18.96,  99.90, -18.92,  -0.46,
05/10 20Z,   0.50, -15.19,  99.90, -15.15,  -0.46,
05/10 21Z,   0.40, -13.16,  99.90, -13.22,  -0.46,
05/10 22Z,   0.40, -11.94,  99.90, -12.00,  -0.46,  (max)
05/10 23Z,   0.40, -11.95,  99.90, -12.01,  -0.46,
05/11 00Z,   0.40, -14.01,  99.90, -14.07,  -0.46,
05/11 01Z,   0.40, -17.74,  99.90, -17.80,  -0.46,
05/11 02Z,   0.50, -22.07,  99.90, -22.03,  -0.46,
05/11 03Z,   0.60, -25.65,  99.90, -25.51,  -0.46,
05/11 04Z,   0.60, -27.96,  99.90, -27.82,  -0.46,
05/11 05Z,   0.70, -29.20,  99.90, -28.96,  -0.46,  (min)
05/11 06Z,   0.70, -28.14,  99.90, -27.90,  -0.46,
05/11 07Z,   0.70, -23.86,  99.90, -23.61,  -0.46,
05/11 08Z,   0.70, -18.64,  99.90, -18.40,  -0.46,
05/11 09Z,   0.70, -14.75,  99.90, -14.51,  -0.46,
05/11 10Z,   0.60, -11.77,  99.90, -11.62,  -0.46,
05/11 11Z,   0.60,  -9.65,  99.90,  -9.51,  -0.46,
05/11 12Z,   0.60,  -9.59,  99.90,  -9.45,  -0.46,  (max)
05/11 13Z,   0.60, -11.87,  99.90, -11.73,  -0.46,
05/11 14Z,   0.60, -15.73,  99.90, -15.59,  -0.46,
05/11 15Z,   0.60, -19.91,  99.90, -19.76,  -0.46,
05/11 16Z,   0.60, -23.33,  99.90, -23.19,  -0.46,
05/11 17Z,   0.50, -26.03,  99.90, -25.99,  -0.46,
05/11 18Z,   0.50, -27.28,  99.90, -27.24,  -0.46,  (min)
05/11 19Z,   0.40, -25.24,  99.90, -25.30,  -0.46,
05/11 20Z,   0.30, -20.71,  99.90, -20.87,  -0.46,
05/11 21Z,   0.20, -16.63,  99.90, -16.89,  -0.46,
05/11 22Z,   0.10, -13.72,  99.90, -14.07,  -0.46,
05/11 23Z,   0.10, -11.51,  99.90, -11.87,  -0.46,
05/12 00Z,   0.00, -10.97,  99.90, -11.43,  -0.46,