EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 07/20/2025 15:22:58 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/19 00Z,  -0.20,  -9.31,  -9.44,  99.90,   0.07,
07/19 01Z,  -0.20, -14.22, -14.14,  99.90,   0.28,
07/19 02Z,  -0.20, -18.78, -18.50,  99.90,   0.48,
07/19 03Z,  -0.10, -21.78, -22.10,  99.90,  -0.22,
07/19 04Z,  -0.10, -23.12, -24.02,  99.90,  -0.80,  (min)
07/19 05Z,  -0.10, -22.15, -20.12,  99.90,   2.13,
07/19 06Z,  -0.10, -17.43, -14.15,  99.90,   3.38,
07/19 07Z,  -0.10, -10.41,  -8.92,  99.90,   1.59,
07/19 08Z,  -0.10,  -4.77,  -4.72,  99.90,   0.15,
07/19 09Z,  -0.10,  -1.75,  -1.66,  99.90,   0.19,
07/19 10Z,   0.00,  -0.73,  -0.46,  99.90,   0.27,  (max)
07/19 11Z,   0.00,  -2.01,  -2.27,  99.90,  -0.26,
07/19 12Z,  -0.10,  -5.61,  -6.16,  99.90,  -0.45,
07/19 13Z,   0.00, -10.59, -11.22,  99.90,  -0.63,
07/19 14Z,   0.00, -15.82, -16.04,  99.90,  -0.22,
07/19 15Z,   0.00, -20.25, -20.51,  99.90,  -0.26,
07/19 16Z,   0.00, -23.70, -24.56,  99.90,  -0.86,
07/19 17Z,   0.00, -26.04, -27.54,  99.90,  -1.50,  (min)
07/19 18Z,   0.00, -25.32, -26.03,  99.90,  -0.71,
07/19 19Z,   0.00, -20.64, -19.52,  99.90,   1.12,
07/19 20Z,   0.00, -14.67, -13.72,  99.90,   0.95,
07/19 21Z,   0.00,  -9.86,  -9.48,  99.90,   0.38,
07/19 22Z,   0.00,  -6.28,  -6.31,  99.90,  -0.03,
07/19 23Z,   0.00,  -4.41,  -4.70,  99.90,  -0.29,  (max)
07/20 00Z,   0.00,  -5.23,  -5.30,  99.90,  -0.07,
07/20 01Z,   0.00,  -8.37,  -8.00,  99.90,   0.37,
07/20 02Z,   0.00, -12.63, -12.21,  99.90,   0.42,
07/20 03Z,   0.00, -16.62, -16.43,  99.90,   0.19,
07/20 04Z,   0.00, -19.50, -19.82,  99.90,  -0.32,
07/20 05Z,   0.00, -21.35, -21.79,  99.90,  -0.44,  (min)
07/20 06Z,   0.00, -21.09, -19.44,  99.90,   1.65,
07/20 07Z,   0.00, -17.02, -14.32,  99.90,   2.70,
07/20 08Z,   0.00, -10.74,  -9.07,  99.90,   1.67,
07/20 09Z,   0.00,  -5.59,  -5.30,  99.90,   0.29,
07/20 10Z,   0.00,  -2.43,  -2.37,  99.90,   0.06,
07/20 11Z,   0.00,  -1.05,  -1.11,  99.90,  -0.06,  (max)
07/20 12Z,   0.00,  -2.09,  -2.74,  99.90,  -0.65,
07/20 13Z,   0.00,  -5.48,  -6.38,  99.90,  -0.90,
07/20 14Z,   0.00, -10.17, -11.42,  99.90,  -1.25,
07/20 15Z,   0.00, -15.13, -16.14,  99.90,  -1.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/20 16Z,   0.00, -19.59,  99.90, -20.49,  -0.89,
07/20 17Z,  -0.10, -23.70,  99.90, -24.58,  -0.78,
07/20 18Z,  -0.10, -26.98,  99.90, -27.75,  -0.67,  (min)
07/20 19Z,  -0.10, -26.94,  99.90, -27.59,  -0.55,
07/20 20Z,  -0.10, -22.66,  99.90, -23.20,  -0.44,
07/20 21Z,  -0.10, -16.80,  99.90, -17.23,  -0.33,
07/20 22Z,  -0.20, -11.43,  99.90, -11.84,  -0.21,
07/20 23Z,  -0.20,  -6.82,  99.90,  -7.12,  -0.10,
07/21 00Z,  -0.20,  -4.08,  99.90,  -4.27,   0.01,  (max)
07/21 01Z,  -0.20,  -4.26,  99.90,  -4.34,   0.13,
07/21 02Z,  -0.20,  -6.86,  99.90,  -6.82,   0.24,
07/21 03Z,  -0.20, -10.67,  99.90, -10.52,   0.35,
07/21 04Z,  -0.20, -14.45,  99.90, -14.30,   0.35,
07/21 05Z,  -0.20, -17.69,  99.90, -17.53,   0.35,
07/21 06Z,  -0.20, -20.42,  99.90, -20.27,   0.35,
07/21 07Z,  -0.20, -20.96,  99.90, -20.81,   0.35,  (min)
07/21 08Z,  -0.20, -17.42,  99.90, -17.27,   0.35,
07/21 09Z,  -0.20, -11.56,  99.90, -11.41,   0.35,
07/21 10Z,  -0.20,  -6.47,  99.90,  -6.31,   0.35,
07/21 11Z,  -0.20,  -2.86,  99.90,  -2.71,   0.35,
07/21 12Z,  -0.20,  -1.00,  99.90,  -0.85,   0.35,  (max)
07/21 13Z,  -0.20,  -1.79,  99.90,  -1.63,   0.35,
07/21 14Z,  -0.20,  -4.98,  99.90,  -4.83,   0.35,
07/21 15Z,  -0.20,  -9.49,  99.90,  -9.33,   0.35,
07/21 16Z,  -0.10, -14.36,  99.90, -14.11,   0.35,
07/21 17Z,  -0.10, -19.13,  99.90, -18.88,   0.35,
07/21 18Z,  -0.10, -24.11,  99.90, -23.86,   0.35,
07/21 19Z,  -0.10, -28.29,  99.90, -28.04,   0.35,
07/21 20Z,  -0.20, -28.61,  99.90, -28.46,   0.35,  (min)
07/21 21Z,  -0.20, -24.35,  99.90, -24.20,   0.35,
07/21 22Z,  -0.20, -18.20,  99.90, -18.05,   0.35,
07/21 23Z,  -0.30, -12.02,  99.90, -11.97,   0.35,
07/22 00Z,  -0.30,  -6.47,  99.90,  -6.42,   0.35,
07/22 01Z,  -0.30,  -3.13,  99.90,  -3.07,   0.35,
07/22 02Z,  -0.30,  -2.96,  99.90,  -2.91,   0.35,  (max)
07/22 03Z,  -0.30,  -5.30,  99.90,  -5.24,   0.35,
07/22 04Z,  -0.20,  -8.94,  99.90,  -8.79,   0.35,
07/22 05Z,  -0.20, -12.82,  99.90, -12.67,   0.35,
07/22 06Z,  -0.20, -16.71,  99.90, -16.56,   0.35,
07/22 07Z,  -0.20, -20.40,  99.90, -20.24,   0.35,
07/22 08Z,  -0.20, -21.52,  99.90, -21.37,   0.35,  (min)
07/22 09Z,  -0.20, -18.16,  99.90, -18.00,   0.35,
07/22 10Z,  -0.20, -12.35,  99.90, -12.19,   0.35,
07/22 11Z,  -0.20,  -6.98,  99.90,  -6.83,   0.35,
07/22 12Z,  -0.20,  -2.83,  99.90,  -2.68,   0.35,
07/22 13Z,  -0.20,  -0.62,  99.90,  -0.47,   0.35,  (max)
07/22 14Z,  -0.20,  -1.33,  99.90,  -1.18,   0.35,
07/22 15Z,  -0.20,  -4.48,  99.90,  -4.33,   0.35,
07/22 16Z,  -0.20,  -8.93,  99.90,  -8.78,   0.35,
07/22 17Z,  -0.20, -13.87,  99.90, -13.72,   0.35,
07/22 18Z,  -0.20, -19.10,  99.90, -18.95,   0.35,
07/22 19Z,  -0.20, -24.92,  99.90, -24.77,   0.35,
07/22 20Z,  -0.30, -29.65,  99.90, -29.60,   0.35,
07/22 21Z,  -0.30, -29.86,  99.90, -29.81,   0.35,  (min)
07/22 22Z,  -0.30, -25.19,  99.90, -25.14,   0.35,
07/22 23Z,  -0.30, -18.49,  99.90, -18.44,   0.35,
07/23 00Z,  -0.30, -11.54,  99.90, -11.48,   0.35,
07/23 01Z,  -0.30,  -5.39,  99.90,  -5.34,   0.35,
07/23 02Z,  -0.30,  -1.90,  99.90,  -1.85,   0.35,
07/23 03Z,  -0.20,  -1.78,  99.90,  -1.63,   0.35,  (max)
07/23 04Z,  -0.20,  -4.14,  99.90,  -3.99,   0.35,
07/23 05Z,  -0.20,  -7.84,  99.90,  -7.68,   0.35,
07/23 06Z,  -0.10, -12.02,  99.90, -11.77,   0.35,
07/23 07Z,  -0.10, -16.65,  99.90, -16.40,   0.35,
07/23 08Z,  -0.10, -21.10,  99.90, -20.85,   0.35,
07/23 09Z,  -0.10, -22.39,  99.90, -22.14,   0.35,  (min)
07/23 10Z,  -0.20, -18.77,  99.90, -18.62,   0.35,
07/23 11Z,  -0.20, -12.69,  99.90, -12.54,   0.35,
07/23 12Z,  -0.20,  -6.93,  99.90,  -6.78,   0.35,
07/23 13Z,  -0.20,  -2.38,  99.90,  -2.23,   0.35,
07/23 14Z,  -0.20,  -0.14,  99.90,   0.01,   0.35,  (max)
07/23 15Z,  -0.20,  -1.03,  99.90,  -0.88,   0.35,
07/23 16Z,  -0.10,  -4.29,  99.90,  -4.03,   0.35,
07/23 17Z,  -0.10,  -8.78,  99.90,  -8.53,   0.35,
07/23 18Z,  -0.10, -13.86,  99.90, -13.61,   0.35,
07/23 19Z,  -0.10, -19.56,  99.90, -19.31,   0.35,
07/23 20Z,  -0.10, -25.99,  99.90, -25.74,   0.35,
07/23 21Z,  -0.10, -30.76,  99.90, -30.51,   0.35,  (min)
07/23 22Z,  -0.10, -30.31,  99.90, -30.06,   0.35,
07/23 23Z,  -0.20, -24.89,  99.90, -24.74,   0.35,
07/24 00Z,  -0.20, -17.57,  99.90, -17.42,   0.35,
07/24 01Z,  -0.10, -10.11,  99.90,  -9.86,   0.35,
07/24 02Z,  -0.10,  -3.91,  99.90,  -3.65,   0.35,
07/24 03Z,  -0.10,  -0.79,  99.90,  -0.54,   0.35,  (max)
07/24 04Z,   0.00,  -1.05,  99.90,  -0.69,   0.35,
07/24 05Z,   0.00,  -3.63,  99.90,  -3.28,   0.35,
07/24 06Z,   0.00,  -7.52,  99.90,  -7.17,   0.35,
07/24 07Z,  99.90, -12.10,  99.90,  99.90,   0.35,
07/24 08Z,  99.90, -17.41,  99.90,  99.90,   0.35,
07/24 09Z,  99.90, -22.26,  99.90,  99.90,   0.35,
07/24 10Z,  99.90, -23.18,  99.90,  99.90,   0.35,
07/24 11Z,  99.90, -18.91,  99.90,  99.90,   0.35,
07/24 12Z,  99.90, -12.38,  99.90,  99.90,   0.35,