EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 05/16/2025 15:23:59 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 00Z,  -0.50, -28.87, -30.66,  99.90,  -1.29,  (min)
05/15 01Z,  -0.60, -25.29, -24.06,  99.90,   1.83,
05/15 02Z,  -0.60, -17.77, -16.61,  99.90,   1.76,
05/15 03Z,  -0.70, -10.40, -10.57,  99.90,   0.53,
05/15 04Z,  -0.70,  -5.16,  -5.79,  99.90,   0.07,
05/15 05Z,  -0.80,  -1.97,  -2.54,  99.90,   0.23,
05/15 06Z,  -0.80,  -1.29,  -1.57,  99.90,   0.52,  (max)
05/15 07Z,  -0.80,  -3.21,  -4.02,  99.90,  -0.01,
05/15 08Z,  -0.80,  -6.97,  -8.34,  99.90,  -0.57,
05/15 09Z,  -0.80, -11.68, -13.10,  99.90,  -0.62,
05/15 10Z,  -0.80, -16.16, -17.70,  99.90,  -0.74,
05/15 11Z,  -0.80, -19.60, -21.68,  99.90,  -1.28,
05/15 12Z,  -0.80, -21.12, -23.26,  99.90,  -1.34,  (min)
05/15 13Z,  -0.80, -18.60, -17.38,  99.90,   2.02,
05/15 14Z,  -0.70, -11.92, -11.40,  99.90,   1.22,
05/15 15Z,  -0.60,  -5.06,  -6.33,  99.90,  -0.67,
05/15 16Z,  -0.60,  -1.38,  -2.55,  99.90,  -0.57,
05/15 17Z,  -0.60,  -0.74,  -0.56,  99.90,   0.78,  (max)
05/15 18Z,  -0.60,  -2.41,  -2.18,  99.90,   0.83,
05/15 19Z,  -0.60,  -6.12,  -6.02,  99.90,   0.70,
05/15 20Z,  -0.50, -11.04, -11.07,  99.90,   0.47,
05/15 21Z,  -0.50, -16.42, -16.19,  99.90,   0.73,
05/15 22Z,  -0.50, -21.54, -21.12,  99.90,   0.92,
05/15 23Z,  -0.50, -25.65, -25.59,  99.90,   0.56,
05/16 00Z,  -0.50, -28.31, -29.19,  99.90,  -0.38,  (min)
05/16 01Z,  -0.50, -27.84, -28.19,  99.90,   0.15,
05/16 02Z,  -0.50, -22.49, -20.05,  99.90,   2.94,
05/16 03Z,  -0.40, -14.49, -13.46,  99.90,   1.43,
05/16 04Z,  -0.40,  -7.94,  -8.02,  99.90,   0.32,
05/16 05Z,  -0.30,  -3.96,  -4.06,  99.90,   0.20,
05/16 06Z,  -0.30,  -2.00,  -1.81,  99.90,   0.49,  (max)
05/16 07Z,  -0.30,  -2.27,  -2.48,  99.90,   0.09,
05/16 08Z,  -0.20,  -4.76,  -5.67,  99.90,  -0.71,
05/16 09Z,  -0.20,  -8.85, -10.36,  99.90,  -1.31,
05/16 10Z,  -0.10, -13.64, -14.86,  99.90,  -1.12,
05/16 11Z,  -0.10, -17.81, -19.13,  99.90,  -1.22,
05/16 12Z,   0.00, -20.46, -22.16,  99.90,  -1.70,  (min)
05/16 13Z,   0.00, -20.63, -20.37,  99.90,   0.26,
05/16 14Z,   0.00, -16.59, -14.24,  99.90,   2.35,
05/16 15Z,   0.10,  -9.32,  -8.92,  99.90,   0.30,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 16Z,   0.10,  -3.27,  99.90,  -2.92,   0.25,
05/16 17Z,   0.20,  -0.98,  99.90,  -0.57,   0.21,  (max)
05/16 18Z,   0.20,  -1.53,  99.90,  -1.17,   0.16,
05/16 19Z,   0.20,  -4.05,  99.90,  -3.74,   0.12,
05/16 20Z,   0.10,  -8.23,  99.90,  -8.06,   0.07,
05/16 21Z,   0.10, -13.34,  99.90, -13.22,   0.03,
05/16 22Z,   0.10, -18.75,  99.90, -18.67,  -0.02,
05/16 23Z,   0.10, -23.54,  99.90, -23.51,  -0.07,
05/17 00Z,   0.20, -26.86,  99.90, -26.77,  -0.11,
05/17 01Z,   0.20, -28.24,  99.90, -28.20,  -0.16,  (min)
05/17 02Z,   0.30, -26.11,  99.90, -26.01,  -0.20,
05/17 03Z,   0.40, -19.61,  99.90, -19.46,  -0.25,
05/17 04Z,   0.40, -11.81,  99.90, -11.66,  -0.25,
05/17 05Z,   0.40,  -6.41,  99.90,  -6.26,  -0.25,
05/17 06Z,   0.40,  -3.60,  99.90,  -3.45,  -0.25,
05/17 07Z,   0.40,  -2.55,  99.90,  -2.39,  -0.25,  (max)
05/17 08Z,   0.40,  -3.48,  99.90,  -3.33,  -0.25,
05/17 09Z,   0.40,  -6.39,  99.90,  -6.24,  -0.25,
05/17 10Z,   0.40, -10.71,  99.90, -10.56,  -0.25,
05/17 11Z,   0.40, -15.42,  99.90, -15.27,  -0.25,
05/17 12Z,   0.40, -19.03,  99.90, -18.88,  -0.25,
05/17 13Z,   0.40, -20.77,  99.90, -20.62,  -0.25,  (min)
05/17 14Z,   0.40, -19.75,  99.90, -19.59,  -0.25,
05/17 15Z,   0.40, -14.71,  99.90, -14.56,  -0.25,
05/17 16Z,   0.50,  -7.54,  99.90,  -7.29,  -0.25,
05/17 17Z,   0.50,  -2.63,  99.90,  -2.38,  -0.25,
05/17 18Z,   0.50,  -1.50,  99.90,  -1.25,  -0.25,  (max)
05/17 19Z,   0.50,  -2.75,  99.90,  -2.50,  -0.25,
05/17 20Z,   0.40,  -5.66,  99.90,  -5.50,  -0.25,
05/17 21Z,   0.30, -10.00,  99.90,  -9.95,  -0.25,
05/17 22Z,   0.30, -15.19,  99.90, -15.13,  -0.25,
05/17 23Z,   0.20, -20.48,  99.90, -20.53,  -0.25,
05/18 00Z,   0.20, -24.75,  99.90, -24.79,  -0.25,
05/18 01Z,   0.20, -27.18,  99.90, -27.23,  -0.25,
05/18 02Z,   0.20, -27.42,  99.90, -27.47,  -0.25,  (min)
05/18 03Z,   0.20, -24.11,  99.90, -24.16,  -0.25,
05/18 04Z,   0.20, -17.16,  99.90, -17.21,  -0.25,
05/18 05Z,   0.20, -10.09,  99.90, -10.13,  -0.25,
05/18 06Z,   0.20,  -5.83,  99.90,  -5.88,  -0.25,
05/18 07Z,   0.10,  -3.84,  99.90,  -3.99,  -0.25,
05/18 08Z,   0.10,  -3.32,  99.90,  -3.47,  -0.25,  (max)
05/18 09Z,   0.10,  -4.66,  99.90,  -4.81,  -0.25,
05/18 10Z,   0.10,  -7.85,  99.90,  -8.00,  -0.25,
05/18 11Z,   0.10, -12.27,  99.90, -12.42,  -0.25,
05/18 12Z,   0.00, -16.68,  99.90, -16.92,  -0.25,
05/18 13Z,   0.00, -19.63,  99.90, -19.88,  -0.25,
05/18 14Z,   0.00, -20.62,  99.90, -20.87,  -0.25,  (min)
05/18 15Z,   0.00, -18.86,  99.90, -19.10,  -0.25,
05/18 16Z,   0.00, -13.49,  99.90, -13.73,  -0.25,
05/18 17Z,   0.00,  -6.91,  99.90,  -7.16,  -0.25,
05/18 18Z,   0.00,  -3.10,  99.90,  -3.34,  -0.25,
05/18 19Z,   0.00,  -2.64,  99.90,  -2.89,  -0.25,  (max)
05/18 20Z,   0.00,  -4.03,  99.90,  -4.28,  -0.25,
05/18 21Z,   0.00,  -6.92,  99.90,  -7.16,  -0.25,
05/18 22Z,  -0.10, -11.22,  99.90, -11.57,  -0.25,
05/18 23Z,  -0.10, -16.33,  99.90, -16.68,  -0.25,
05/19 00Z,  -0.10, -21.35,  99.90, -21.70,  -0.25,
05/19 01Z,  -0.10, -25.00,  99.90, -25.34,  -0.25,
05/19 02Z,  -0.20, -26.69,  99.90, -27.14,  -0.25,  (min)
05/19 03Z,  -0.20, -26.23,  99.90, -26.67,  -0.25,
05/19 04Z,  -0.10, -22.36,  99.90, -22.71,  -0.25,
05/19 05Z,  -0.10, -15.54,  99.90, -15.88,  -0.25,
05/19 06Z,  -0.10,  -9.34,  99.90,  -9.69,  -0.25,
05/19 07Z,   0.00,  -5.91,  99.90,  -6.15,  -0.25,
05/19 08Z,   0.00,  -4.26,  99.90,  -4.51,  -0.25,
05/19 09Z,   0.00,  -3.95,  99.90,  -4.19,  -0.25,  (max)
05/19 10Z,   0.00,  -5.52,  99.90,  -5.76,  -0.25,
05/19 11Z,   0.00,  -8.86,  99.90,  -9.11,  -0.25,
05/19 12Z,   0.00, -13.23,  99.90, -13.48,  -0.25,
05/19 13Z,   0.10, -17.25,  99.90, -17.40,  -0.25,
05/19 14Z,   0.10, -19.71,  99.90, -19.86,  -0.25,
05/19 15Z,   0.20, -20.39,  99.90, -20.44,  -0.25,  (min)
05/19 16Z,   0.20, -18.48,  99.90, -18.53,  -0.25,
05/19 17Z,   0.20, -13.31,  99.90, -13.35,  -0.25,
05/19 18Z,   0.20,  -7.49,  99.90,  -7.53,  -0.25,
05/19 19Z,   0.20,  -4.39,  99.90,  -4.44,  -0.25,
05/19 20Z,   0.20,  -3.97,  99.90,  -4.02,  -0.25,  (max)
05/19 21Z,   0.20,  -4.99,  99.90,  -5.04,  -0.25,
05/19 22Z,   0.10,  -7.56,  99.90,  -7.71,  -0.25,
05/19 23Z,   0.10, -11.66,  99.90, -11.81,  -0.25,
05/20 00Z,   0.10, -16.59,  99.90, -16.74,  -0.25,
05/20 01Z,   0.10, -21.26,  99.90, -21.41,  -0.25,
05/20 02Z,   0.20, -24.42,  99.90, -24.46,  -0.25,
05/20 03Z,   0.20, -25.79,  99.90, -25.84,  -0.25,  (min)
05/20 04Z,   0.20, -25.16,  99.90, -25.20,  -0.25,
05/20 05Z,   0.30, -21.22,  99.90, -21.17,  -0.25,
05/20 06Z,   0.30, -14.77,  99.90, -14.72,  -0.25,
05/20 07Z,  99.90,  -9.26,  99.90,  99.90,  -0.25,
05/20 08Z,  99.90,  -6.15,  99.90,  99.90,  -0.25,
05/20 09Z,  99.90,  -4.42,  99.90,  99.90,  -0.25,
05/20 10Z,  99.90,  -4.09,  99.90,  99.90,  -0.25,
05/20 11Z,  99.90,  -5.79,  99.90,  99.90,  -0.25,
05/20 12Z,  99.90,  -9.24,  99.90,  99.90,  -0.25,