EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 07/19/2026 12:22:51 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 12Z,  -0.50, -31.70, -31.34,  99.90,   0.86,
07/17 13Z,  -0.50, -30.80, -32.30,  99.90,  -1.00,  (min)
07/17 14Z,  -0.50, -24.10, -22.96,  99.90,   1.64,
07/17 15Z,  -0.50, -15.74, -15.45,  99.90,   0.79,
07/17 16Z,  -0.50,  -9.20,  -9.40,  99.90,   0.30,
07/17 17Z,  -0.60,  -5.24,  -5.10,  99.90,   0.74,
07/17 18Z,  -0.50,  -4.33,  -3.38,  99.90,   1.45,  (max)
07/17 19Z,  -0.50,  -6.52,  -6.03,  99.90,   0.99,
07/17 20Z,  -0.50, -10.91, -11.21,  99.90,   0.20,
07/17 21Z,  -0.50, -16.72, -17.13,  99.90,   0.09,
07/17 22Z,  -0.50, -23.25, -22.90,  99.90,   0.85,
07/17 23Z,  -0.50, -29.78, -28.13,  99.90,   2.15,
07/18 00Z,  -0.30, -35.23, -32.97,  99.90,   2.56,
07/18 01Z,  -0.30, -36.61, -37.19,  99.90,  -0.28,  (min)
07/18 02Z,  -0.30, -31.64, -31.93,  99.90,   0.01,
07/18 03Z,  -0.20, -22.89, -21.63,  99.90,   1.46,
07/18 04Z,  -0.20, -14.67, -14.31,  99.90,   0.56,
07/18 05Z,  -0.10,  -8.53,  -8.62,  99.90,   0.01,
07/18 06Z,  -0.20,  -4.86,  -4.63,  99.90,   0.43,
07/18 07Z,  -0.10,  -4.33,  -3.41,  99.90,   1.02,  (max)
07/18 08Z,  -0.10,  -6.66,  -6.55,  99.90,   0.21,
07/18 09Z,  -0.10, -11.12, -11.94,  99.90,  -0.72,
07/18 10Z,  -0.10, -16.97, -17.76,  99.90,  -0.69,
07/18 11Z,  -0.10, -23.24, -23.22,  99.90,   0.12,
07/18 12Z,  -0.20, -29.06, -27.98,  99.90,   1.28,
07/18 13Z,  -0.10, -32.32, -31.95,  99.90,   0.47,  (min)
07/18 14Z,  -0.10, -30.01, -30.41,  99.90,  -0.30,
07/18 15Z,   0.00, -22.75, -21.48,  99.90,   1.27,
07/18 16Z,   0.00, -14.94, -14.59,  99.90,   0.35,
07/18 17Z,   0.00,  -9.25,  -9.15,  99.90,   0.10,
07/18 18Z,   0.00,  -5.93,  -5.47,  99.90,   0.46,
07/18 19Z,   0.00,  -5.46,  -4.65,  99.90,   0.81,  (max)
07/18 20Z,   0.00,  -7.94,  -7.87,  99.90,   0.07,
07/18 21Z,   0.00, -12.60, -13.21,  99.90,  -0.61,
07/18 22Z,   0.00, -18.61, -18.86,  99.90,  -0.25,
07/18 23Z,   0.00, -24.92, -24.35,  99.90,   0.57,
07/19 00Z,  -0.10, -30.65, -29.30,  99.90,   1.45,
07/19 01Z,  -0.10, -34.62, -33.88,  99.90,   0.84,
07/19 02Z,  -0.10, -34.11, -36.22,  99.90,  -2.01,  (min)
07/19 03Z,  -0.10, -27.92, -27.04,  99.90,   0.98,
07/19 04Z,  -0.10, -19.42, -18.71,  99.90,   0.81,
07/19 05Z,  -0.10, -12.34, -12.25,  99.90,   0.19,
07/19 06Z,  -0.20,  -7.39,  -7.42,  99.90,   0.17,
07/19 07Z,  -0.20,  -4.79,  -4.41,  99.90,   0.58,  (max)
07/19 08Z,  -0.30,  -5.18,  -4.79,  99.90,   0.69,
07/19 09Z,  -0.30,  -8.25,  -8.63,  99.90,  -0.08,
07/19 10Z,  -0.40, -13.29, -14.34,  99.90,  -0.65,
07/19 11Z,  -0.40, -19.31, -20.00,  99.90,  -0.29,
07/19 12Z,  -0.40, -25.19, -25.08,  99.90,   0.51,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/19 13Z,  -0.50, -30.12,  99.90, -30.12,   0.50,
07/19 14Z,  -0.50, -32.09,  99.90, -32.10,   0.49,  (min)
07/19 15Z,  -0.60, -28.73,  99.90, -28.85,   0.49,
07/19 16Z,  -0.60, -21.57,  99.90, -21.69,   0.48,
07/19 17Z,  -0.70, -14.75,  99.90, -14.98,   0.47,
07/19 18Z,  -0.70,  -9.96,  99.90, -10.19,   0.47,
07/19 19Z,  -0.80,  -7.15,  99.90,  -7.49,   0.46,
07/19 20Z,  -0.80,  -7.00,  99.90,  -7.35,   0.45,  (max)
07/19 21Z,  -0.80,  -9.70,  99.90, -10.05,   0.44,
07/19 22Z,  -0.90, -14.51,  99.90, -14.97,   0.44,
07/19 23Z,  -0.90, -20.39,  99.90, -20.86,   0.43,
07/20 00Z,  -0.90, -26.00,  99.90, -26.47,   0.42,
07/20 01Z,  -0.90, -30.48,  99.90, -30.96,   0.42,
07/20 02Z,  -0.90, -32.86,  99.90, -33.33,   0.42,  (min)
07/20 03Z,  -1.00, -30.83,  99.90, -31.40,   0.42,
07/20 04Z,  -1.00, -24.18,  99.90, -24.76,   0.42,
07/20 05Z,  -1.00, -16.59,  99.90, -17.17,   0.42,
07/20 06Z,  -1.00, -10.88,  99.90, -11.46,   0.42,
07/20 07Z,  -1.10,  -7.07,  99.90,  -7.75,   0.42,
07/20 08Z,  -1.10,  -5.42,  99.90,  -6.10,   0.42,  (max)
07/20 09Z,  -1.10,  -6.60,  99.90,  -7.28,   0.42,
07/20 10Z,  -1.10, -10.28,  99.90, -10.96,   0.42,
07/20 11Z,  -1.10, -15.59,  99.90, -16.27,   0.42,
07/20 12Z,  -1.10, -21.32,  99.90, -22.00,   0.42,
07/20 13Z,  -1.10, -26.41,  99.90, -27.09,   0.42,
07/20 14Z,  -1.10, -30.33,  99.90, -31.01,   0.42,
07/20 15Z,  -1.10, -31.28,  99.90, -31.96,   0.42,  (min)
07/20 16Z,  -1.10, -27.50,  99.90, -28.18,   0.42,
07/20 17Z,  -1.10, -21.02,  99.90, -21.70,   0.42,
07/20 18Z,  -1.00, -15.34,  99.90, -15.92,   0.42,
07/20 19Z,  -1.00, -11.25,  99.90, -11.83,   0.42,
07/20 20Z,  -1.00,  -8.71,  99.90,  -9.28,   0.42,
07/20 21Z,  -1.00,  -8.68,  99.90,  -9.26,   0.42,  (max)
07/20 22Z,  -0.90, -11.44,  99.90, -11.91,   0.42,
07/20 23Z,  -0.90, -16.14,  99.90, -16.62,   0.42,
07/21 00Z,  -0.90, -21.49,  99.90, -21.97,   0.42,
07/21 01Z,  -0.90, -26.02,  99.90, -26.49,   0.42,
07/21 02Z,  -0.80, -29.20,  99.90, -29.58,   0.42,
07/21 03Z,  -0.70, -30.31,  99.90, -30.59,   0.42,  (min)
07/21 04Z,  -0.70, -27.46,  99.90, -27.74,   0.42,
07/21 05Z,  -0.60, -21.11,  99.90, -21.29,   0.42,
07/21 06Z,  -0.60, -14.83,  99.90, -15.01,   0.42,
07/21 07Z,  -0.50, -10.43,  99.90, -10.51,   0.42,
07/21 08Z,  -0.50,  -7.52,  99.90,  -7.60,   0.42,
07/21 09Z,  -0.50,  -6.59,  99.90,  -6.66,   0.42,  (max)
07/21 10Z,  -0.50,  -8.34,  99.90,  -8.42,   0.42,
07/21 11Z,  -0.50, -12.33,  99.90, -12.41,   0.42,
07/21 12Z,  -0.40, -17.52,  99.90, -17.50,   0.42,
07/21 13Z,  -0.40, -22.58,  99.90, -22.56,   0.42,
07/21 14Z,  -0.40, -26.78,  99.90, -26.76,   0.42,
07/21 15Z,  -0.30, -29.96,  99.90, -29.84,   0.42,
07/21 16Z,  -0.30, -30.44,  99.90, -30.31,   0.42,  (min)
07/21 17Z,  -0.20, -26.82,  99.90, -26.60,   0.42,
07/21 18Z,  -0.20, -21.32,  99.90, -21.10,   0.42,
07/21 19Z,  -0.20, -16.62,  99.90, -16.39,   0.42,
07/21 20Z,  -0.20, -12.85,  99.90, -12.63,   0.42,
07/21 21Z,  -0.20, -10.25,  99.90, -10.03,   0.42,
07/21 22Z,  -0.20, -10.12,  99.90,  -9.90,   0.42,  (max)
07/21 23Z,  -0.20, -12.70,  99.90, -12.47,   0.42,
07/22 00Z,  -0.20, -17.00,  99.90, -16.78,   0.42,
07/22 01Z,  -0.20, -21.52,  99.90, -21.30,   0.42,
07/22 02Z,  -0.20, -24.95,  99.90, -24.73,   0.42,
07/22 03Z,  -0.20, -27.21,  99.90, -26.99,   0.42,
07/22 04Z,  -0.20, -27.70,  99.90, -27.48,   0.42,  (min)
07/22 05Z,  -0.10, -24.74,  99.90, -24.42,   0.42,
07/22 06Z,   0.00, -19.21,  99.90, -18.79,   0.42,
07/22 07Z,   0.00, -14.26,  99.90, -13.84,   0.42,
07/22 08Z,  -0.10, -10.84,  99.90, -10.52,   0.42,
07/22 09Z,  -0.10,  -8.46,  99.90,  -8.14,   0.42,
07/22 10Z,  -0.20,  -7.95,  99.90,  -7.73,   0.42,  (max)
07/22 11Z,  -0.20,  -9.98,  99.90,  -9.76,   0.42,
07/22 12Z,  -0.30, -13.95,  99.90, -13.83,   0.42,
07/22 13Z,  -0.30, -18.70,  99.90, -18.58,   0.42,
07/22 14Z,  -0.30, -23.00,  99.90, -22.88,   0.42,
07/22 15Z,  -0.30, -26.60,  99.90, -26.48,   0.42,
07/22 16Z,  -0.20, -29.56,  99.90, -29.34,   0.42,
07/22 17Z,  -0.20, -30.07,  99.90, -29.84,   0.42,  (min)
07/22 18Z,  -0.20, -26.96,  99.90, -26.74,   0.42,
07/22 19Z,  -0.30, -22.36,  99.90, -22.24,   0.42,
07/22 20Z,  -0.30, -18.20,  99.90, -18.08,   0.42,
07/22 21Z,  -0.30, -14.29,  99.90, -14.17,   0.42,
07/22 22Z,  -0.40, -11.35,  99.90, -11.33,   0.42,
07/22 23Z,  -0.40, -10.92,  99.90, -10.90,   0.42,  (max)
07/23 00Z,  -0.40, -13.11,  99.90, -13.09,   0.42,