EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 04/27/2025 17:27:57 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/26 00Z,   0.00, -13.72, -14.28,  99.90,  -0.56,
04/26 01Z,   0.00,  -8.17,  -9.55,  99.90,  -1.38,
04/26 02Z,   0.00,  -5.20,  -6.70,  99.90,  -1.50,  (max)
04/26 03Z,   0.00,  -5.87,  -6.84,  99.90,  -0.97,
04/26 04Z,   0.00,  -9.54, -10.30,  99.90,  -0.76,
04/26 05Z,   0.00, -14.90, -15.41,  99.90,  -0.51,
04/26 06Z,   0.00, -20.65, -20.52,  99.90,   0.13,
04/26 07Z,   0.00, -26.01, -25.77,  99.90,   0.24,
04/26 08Z,   0.00, -30.64, -30.45,  99.90,   0.19,
04/26 09Z,   0.00, -32.61, -33.94,  99.90,  -1.33,  (min)
04/26 10Z,   0.00, -29.20, -29.27,  99.90,  -0.07,
04/26 11Z,   0.00, -21.55, -20.88,  99.90,   0.67,
04/26 12Z,   0.00, -13.60, -14.10,  99.90,  -0.50,
04/26 13Z,   0.00,  -7.37,  -8.65,  99.90,  -1.28,
04/26 14Z,   0.00,  -3.64,  -5.00,  99.90,  -1.36,
04/26 15Z,  -0.10,  -3.43,  -4.15,  99.90,  -0.62,  (max)
04/26 16Z,  -0.10,  -6.57,  -7.43,  99.90,  -0.76,
04/26 17Z,  -0.10, -11.77, -12.71,  99.90,  -0.84,
04/26 18Z,  -0.20, -17.87, -18.14,  99.90,  -0.07,
04/26 19Z,  -0.20, -24.04, -23.76,  99.90,   0.48,
04/26 20Z,  -0.20, -29.99, -29.06,  99.90,   1.13,
04/26 21Z,  -0.30, -34.52, -33.59,  99.90,   1.23,
04/26 22Z,  -0.40, -34.34, -36.41,  99.90,  -1.67,  (min)
04/26 23Z,  -0.40, -28.28, -27.43,  99.90,   1.25,
04/27 00Z,  -0.50, -19.68, -19.38,  99.90,   0.80,
04/27 01Z,  -0.50, -11.87, -12.89,  99.90,  -0.52,
04/27 02Z,  -0.50,  -6.11,  -8.06,  99.90,  -1.45,
04/27 03Z,  -0.60,  -3.67,  -5.41,  99.90,  -1.14,  (max)
04/27 04Z,  -0.60,  -5.15,  -6.40,  99.90,  -0.65,
04/27 05Z,  -0.70,  -9.47, -10.63,  99.90,  -0.46,
04/27 06Z,  -0.60, -15.21, -15.97,  99.90,  -0.16,
04/27 07Z,  -0.60, -21.17, -21.26,  99.90,   0.51,
04/27 08Z,  -0.70, -26.69, -26.64,  99.90,   0.75,
04/27 09Z,  -0.70, -31.20, -31.34,  99.90,   0.56,
04/27 10Z,  -0.70, -32.18, -34.13,  99.90,  -1.25,  (min)
04/27 11Z,  -0.70, -27.21, -25.60,  99.90,   2.31,
04/27 12Z,  -0.60, -18.44, -17.63,  99.90,   1.41,
04/27 13Z,  -0.60, -10.17, -10.89,  99.90,  -0.12,
04/27 14Z,  -0.60,  -4.38,  -5.93,  99.90,  -0.95,
04/27 15Z,  -0.60,  -1.82,  -3.09,  99.90,  -0.67,  (max)
04/27 16Z,  -0.60,  -3.13,  -4.11,  99.90,  -0.38,
04/27 17Z,  -0.50,  -7.48,  -8.68,  99.90,  -0.70,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/27 18Z,  -0.50, -13.42,  99.90, -14.59,  -0.67,
04/27 19Z,  -0.60, -19.95,  99.90, -21.18,  -0.63,
04/27 20Z,  -0.60, -26.43,  99.90, -27.62,  -0.59,
04/27 21Z,  -0.60, -32.58,  99.90, -33.73,  -0.55,
04/27 22Z,  -0.60, -36.59,  99.90, -37.71,  -0.52,  (min)
04/27 23Z,  -0.60, -34.98,  99.90, -36.06,  -0.48,
04/28 00Z,  -0.60, -27.44,  99.90, -28.48,  -0.44,
04/28 01Z,  -0.60, -17.99,  99.90, -19.00,  -0.41,
04/28 02Z,  -0.60,  -9.96,  99.90, -10.93,  -0.37,
04/28 03Z,  -0.60,  -4.58,  99.90,  -5.51,  -0.33,
04/28 04Z,  -0.60,  -2.98,  99.90,  -3.87,  -0.29,  (max)
04/28 05Z,  -0.50,  -5.21,  99.90,  -5.97,  -0.26,
04/28 06Z,  -0.50,  -9.94,  99.90, -10.69,  -0.26,
04/28 07Z,  -0.50, -15.82,  99.90, -16.57,  -0.26,
04/28 08Z,  -0.40, -21.80,  99.90, -22.46,  -0.26,
04/28 09Z,  -0.40, -27.30,  99.90, -27.95,  -0.26,
04/28 10Z,  -0.30, -31.35,  99.90, -31.90,  -0.26,  (min)
04/28 11Z,  -0.30, -31.01,  99.90, -31.56,  -0.26,
04/28 12Z,  -0.20, -24.51,  99.90, -24.97,  -0.26,
04/28 13Z,  -0.20, -15.05,  99.90, -15.51,  -0.26,
04/28 14Z,  -0.10,  -7.09,  99.90,  -7.44,  -0.26,
04/28 15Z,  -0.10,  -2.29,  99.90,  -2.64,  -0.26,
04/28 16Z,   0.00,  -1.18,  99.90,  -1.43,  -0.26,  (max)
04/28 17Z,   0.00,  -3.85,  99.90,  -4.10,  -0.26,
04/28 18Z,   0.00,  -9.04,  99.90,  -9.30,  -0.26,
04/28 19Z,   0.10, -15.39,  99.90, -15.54,  -0.26,
04/28 20Z,   0.10, -22.09,  99.90, -22.25,  -0.26,
04/28 21Z,   0.20, -28.68,  99.90, -28.74,  -0.26,
04/28 22Z,   0.20, -34.69,  99.90, -34.75,  -0.26,
04/28 23Z,   0.30, -37.76,  99.90, -37.72,  -0.26,  (min)
04/29 00Z,   0.30, -34.54,  99.90, -34.50,  -0.26,
04/29 01Z,   0.40, -25.80,  99.90, -25.65,  -0.26,
04/29 02Z,   0.40, -16.10,  99.90, -15.95,  -0.26,
04/29 03Z,   0.50,  -8.45,  99.90,  -8.20,  -0.26,
04/29 04Z,   0.60,  -3.85,  99.90,  -3.50,  -0.26,
04/29 05Z,   0.60,  -3.11,  99.90,  -2.77,  -0.26,  (max)
04/29 06Z,   0.70,  -5.87,  99.90,  -5.42,  -0.26,
04/29 07Z,   0.80, -10.74,  99.90, -10.19,  -0.26,
04/29 08Z,   0.90, -16.60,  99.90, -15.95,  -0.26,
04/29 09Z,   0.90, -22.49,  99.90, -21.85,  -0.26,
04/29 10Z,   0.90, -27.77,  99.90, -27.13,  -0.26,
04/29 11Z,   0.90, -31.06,  99.90, -30.41,  -0.26,  (min)
04/29 12Z,   0.80, -29.25,  99.90, -28.70,  -0.26,
04/29 13Z,   0.80, -21.52,  99.90, -20.98,  -0.26,
04/29 14Z,   0.80, -12.00,  99.90, -11.46,  -0.26,
04/29 15Z,   0.70,  -4.94,  99.90,  -4.49,  -0.26,
04/29 16Z,   0.70,  -1.45,  99.90,  -1.01,  -0.26,  (max)
04/29 17Z,   0.60,  -1.71,  99.90,  -1.36,  -0.26,
04/29 18Z,   0.60,  -5.34,  99.90,  -4.99,  -0.26,
04/29 19Z,   0.50, -10.94,  99.90, -10.69,  -0.26,
04/29 20Z,   0.40, -17.39,  99.90, -17.25,  -0.26,
04/29 21Z,   0.30, -24.08,  99.90, -24.04,  -0.26,
04/29 22Z,   0.20, -30.54,  99.90, -30.60,  -0.26,
04/29 23Z,   0.10, -36.04,  99.90, -36.20,  -0.26,
04/30 00Z,   0.00, -37.84,  99.90, -38.10,  -0.26,  (min)
04/30 01Z,   0.00, -33.10,  99.90, -33.36,  -0.26,
04/30 02Z,   0.00, -23.72,  99.90, -23.97,  -0.26,
04/30 03Z,  -0.10, -14.43,  99.90, -14.79,  -0.26,
04/30 04Z,  -0.10,  -7.63,  99.90,  -7.99,  -0.26,
04/30 05Z,  -0.20,  -3.95,  99.90,  -4.40,  -0.26,
04/30 06Z,  -0.20,  -3.89,  99.90,  -4.34,  -0.26,  (max)
04/30 07Z,  -0.20,  -6.89,  99.90,  -7.34,  -0.26,
04/30 08Z,  -0.30, -11.74,  99.90, -12.29,  -0.26,
04/30 09Z,  -0.30, -17.50,  99.90, -18.05,  -0.26,
04/30 10Z,  -0.30, -23.19,  99.90, -23.75,  -0.26,
04/30 11Z,  -0.20, -28.03,  99.90, -28.49,  -0.26,
04/30 12Z,  -0.20, -30.32,  99.90, -30.77,  -0.26,  (min)
04/30 13Z,  -0.10, -27.12,  99.90, -27.47,  -0.26,
04/30 14Z,  -0.10, -18.72,  99.90, -19.07,  -0.26,
04/30 15Z,  -0.10,  -9.84,  99.90, -10.20,  -0.26,
04/30 16Z,  -0.20,  -4.10,  99.90,  -4.55,  -0.26,
04/30 17Z,  -0.20,  -1.92,  99.90,  -2.38,  -0.26,  (max)
04/30 18Z,  -0.20,  -3.17,  99.90,  -3.62,  -0.26,
04/30 19Z,  -0.30,  -7.26,  99.90,  -7.81,  -0.26,
04/30 20Z,  -0.40, -12.89,  99.90, -13.55,  -0.26,
04/30 21Z,  -0.50, -19.24,  99.90, -20.00,  -0.26,
04/30 22Z,  -0.60, -25.71,  99.90, -26.56,  -0.26,
04/30 23Z,  -0.70, -31.74,  99.90, -32.70,  -0.26,
05/01 00Z,  -0.80, -36.40,  99.90, -37.45,  -0.26,
05/01 01Z,  -0.80, -36.81,  99.90, -37.87,  -0.26,  (min)
05/01 02Z,  -0.80, -30.96,  99.90, -32.01,  -0.26,
05/01 03Z,  -0.80, -21.66,  99.90, -22.72,  -0.26,
05/01 04Z,  -0.90, -13.37,  99.90, -14.53,  -0.26,
05/01 05Z,  -0.90,  -7.64,  99.90,  -8.80,  -0.26,
05/01 06Z,  -0.90,  -4.74,  99.90,  -5.90,  -0.26,  (max)
05/01 07Z,  -0.90,  -5.08,  99.90,  -6.24,  -0.26,
05/01 08Z,  -1.00,  -8.10,  99.90,  -9.36,  -0.26,
05/01 09Z,  -1.00, -12.86,  99.90, -14.12,  -0.26,
05/01 10Z,  -1.00, -18.44,  99.90, -19.69,  -0.26,
05/01 11Z,  -1.00, -23.75,  99.90, -25.00,  -0.26,
05/01 12Z,  -1.00, -27.93,  99.90, -29.19,  -0.26,