EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Seldovia, AK : 12/09/2025 20:21:48 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/08 00Z,   0.50,  -2.47,  -2.32,  99.90,  -0.35,
12/08 01Z,   0.40,  -2.08,  -1.84,  99.90,  -0.16,  (max)
12/08 02Z,   0.40,  -4.15,  -4.05,  99.90,  -0.30,
12/08 03Z,   0.30,  -8.39,  -8.32,  99.90,  -0.23,
12/08 04Z,   0.40, -13.99, -13.67,  99.90,  -0.08,
12/08 05Z,   0.50, -19.79, -19.35,  99.90,  -0.06,
12/08 06Z,   0.60, -24.45, -24.12,  99.90,  -0.27,
12/08 07Z,   0.50, -26.73, -26.55,  99.90,  -0.32,  (min)
12/08 08Z,   0.40, -26.09, -26.03,  99.90,  -0.34,
12/08 09Z,   0.40, -23.00, -23.24,  99.90,  -0.64,
12/08 10Z,   0.40, -18.38, -18.79,  99.90,  -0.81,
12/08 11Z,   0.30, -13.19, -13.44,  99.90,  -0.55,
12/08 12Z,   0.50,  -8.51,  -8.73,  99.90,  -0.72,
12/08 13Z,   0.30,  -5.35,  -5.64,  99.90,  -0.59,
12/08 14Z,   0.20,  -4.35,  -4.40,  99.90,  -0.25,  (max)
12/08 15Z,   0.10,  -5.65,  -5.57,  99.90,  -0.02,
12/08 16Z,   0.00,  -8.81,  -8.88,  99.90,  -0.07,
12/08 17Z,   0.00, -12.92, -12.94,  99.90,  -0.02,
12/08 18Z,   0.20, -16.79, -16.83,  99.90,  -0.24,
12/08 19Z,   0.20, -19.15, -19.40,  99.90,  -0.45,
12/08 20Z,   0.10, -19.16, -19.40,  99.90,  -0.34,  (min)
12/08 21Z,   0.00, -16.94, -17.08,  99.90,  -0.14,
12/08 22Z,   0.00, -13.33, -13.52,  99.90,  -0.19,
12/08 23Z,   0.10,  -9.27,  -9.57,  99.90,  -0.40,
12/09 00Z,   0.30,  -5.72,  -6.07,  99.90,  -0.65,
12/09 01Z,   0.30,  -3.62,  -3.82,  99.90,  -0.50,
12/09 02Z,   0.20,  -3.61,  -3.82,  99.90,  -0.41,  (max)
12/09 03Z,   0.10,  -5.81,  -6.19,  99.90,  -0.48,
12/09 04Z,   0.00,  -9.85, -10.19,  99.90,  -0.34,
12/09 05Z,   0.10, -14.93, -15.01,  99.90,  -0.18,
12/09 06Z,   0.40, -19.95, -19.91,  99.90,  -0.36,
12/09 07Z,   0.50, -23.75, -23.82,  99.90,  -0.57,
12/09 08Z,   0.50, -25.28, -25.26,  99.90,  -0.48,  (min)
12/09 09Z,   0.60, -24.27, -24.29,  99.90,  -0.62,
12/09 10Z,   0.50, -21.23, -21.38,  99.90,  -0.65,
12/09 11Z,   0.40, -16.99, -17.26,  99.90,  -0.67,
12/09 12Z,   0.50, -12.37, -12.56,  99.90,  -0.69,
12/09 13Z,   0.40,  -8.33,  -8.60,  99.90,  -0.67,
12/09 14Z,   0.20,  -5.76,  -6.26,  99.90,  -0.70,
12/09 15Z,   0.10,  -5.19,  -5.61,  99.90,  -0.52,  (max)
12/09 16Z,   0.00,  -6.64,  -6.82,  99.90,  -0.18,
12/09 17Z,   0.00,  -9.64,  -9.80,  99.90,  -0.16,
12/09 18Z,   0.00, -13.34, -13.41,  99.90,  -0.07,
12/09 19Z,   0.10, -16.67, -16.67,  99.90,  -0.10,
12/09 20Z,   0.10, -18.57, -18.72,  99.90,  -0.25,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/09 21Z,   0.20, -18.40,  99.90, -18.46,  -0.26,
12/09 22Z,   0.30, -16.40,  99.90, -16.37,  -0.27,
12/09 23Z,   0.40, -13.30,  99.90, -13.18,  -0.28,
12/10 00Z,   0.40,  -9.87,  99.90,  -9.76,  -0.29,
12/10 01Z,   0.30,  -6.91,  99.90,  -6.92,  -0.30,
12/10 02Z,   0.20,  -5.27,  99.90,  -5.38,  -0.32,  (max)
12/10 03Z,   0.00,  -5.45,  99.90,  -5.78,  -0.33,
12/10 04Z,  -0.10,  -7.52,  99.90,  -7.96,  -0.34,
12/10 05Z,  -0.20, -11.08,  99.90, -11.63,  -0.35,
12/10 06Z,  -0.30, -15.39,  99.90, -16.05,  -0.36,
12/10 07Z,  -0.20, -19.52,  99.90, -20.10,  -0.37,
12/10 08Z,  -0.10, -22.49,  99.90, -22.97,  -0.38,
12/10 09Z,   0.00, -23.46,  99.90, -23.84,  -0.38,  (min)
12/10 10Z,   0.10, -22.29,  99.90, -22.58,  -0.38,
12/10 11Z,   0.20, -19.52,  99.90, -19.71,  -0.38,
12/10 12Z,   0.20, -15.79,  99.90, -15.98,  -0.38,
12/10 13Z,   0.20, -11.79,  99.90, -11.98,  -0.38,
12/10 14Z,   0.30,  -8.38,  99.90,  -8.47,  -0.38,
12/10 15Z,   0.30,  -6.33,  99.90,  -6.42,  -0.38,
12/10 16Z,   0.20,  -6.04,  99.90,  -6.23,  -0.38,  (max)
12/10 17Z,   0.10,  -7.48,  99.90,  -7.76,  -0.38,
12/10 18Z,   0.00, -10.18,  99.90, -10.57,  -0.38,
12/10 19Z,   0.00, -13.42,  99.90, -13.80,  -0.38,
12/10 20Z,   0.00, -16.31,  99.90, -16.69,  -0.38,
12/10 21Z,   0.00, -17.95,  99.90, -18.33,  -0.38,  (min)
12/10 22Z,   0.00, -17.84,  99.90, -18.23,  -0.38,
12/10 23Z,   0.00, -16.26,  99.90, -16.64,  -0.38,
12/11 00Z,   0.00, -13.77,  99.90, -14.15,  -0.38,
12/11 01Z,   0.00, -10.95,  99.90, -11.33,  -0.38,
12/11 02Z,  -0.20,  -8.49,  99.90,  -9.07,  -0.38,
12/11 03Z,  -0.30,  -7.12,  99.90,  -7.80,  -0.38,  (max)
12/11 04Z,  -0.20,  -7.28,  99.90,  -7.86,  -0.38,
12/11 05Z,  -0.10,  -8.99,  99.90,  -9.47,  -0.38,
12/11 06Z,   0.00, -11.89,  99.90, -12.27,  -0.38,
12/11 07Z,   0.00, -15.35,  99.90, -15.73,  -0.38,
12/11 08Z,   0.00, -18.64,  99.90, -19.02,  -0.38,
12/11 09Z,   0.00, -20.93,  99.90, -21.31,  -0.38,
12/11 10Z,   0.00, -21.54,  99.90, -21.93,  -0.38,  (min)
12/11 11Z,  -0.10, -20.42,  99.90, -20.91,  -0.38,
12/11 12Z,  -0.10, -18.01,  99.90, -18.50,  -0.38,
12/11 13Z,  -0.20, -14.81,  99.90, -15.40,  -0.38,
12/11 14Z,  -0.20, -11.39,  99.90, -11.98,  -0.38,
12/11 15Z,  -0.40,  -8.52,  99.90,  -9.30,  -0.38,
12/11 16Z,  -0.50,  -6.85,  99.90,  -7.74,  -0.38,
12/11 17Z,  -0.60,  -6.71,  99.90,  -7.70,  -0.38,  (max)
12/11 18Z,  -0.60,  -8.04,  99.90,  -9.02,  -0.38,
12/11 19Z,  -0.60, -10.43,  99.90, -11.42,  -0.38,
12/11 20Z,  -0.50, -13.31,  99.90, -14.20,  -0.38,
12/11 21Z,  -0.30, -15.95,  99.90, -16.63,  -0.38,
12/11 22Z,  -0.30, -17.54,  99.90, -18.23,  -0.38,
12/11 23Z,  -0.30, -17.69,  99.90, -18.37,  -0.38,  (min)
12/12 00Z,  -0.40, -16.59,  99.90, -17.38,  -0.38,
12/12 01Z,  -0.60, -14.66,  99.90, -15.65,  -0.38,
12/12 02Z,  -0.70, -12.31,  99.90, -13.39,  -0.38,
12/12 03Z,  -0.80, -10.14,  99.90, -11.33,  -0.38,
12/12 04Z,  -0.90,  -8.83,  99.90, -10.12,  -0.38,
12/12 05Z,  -0.90,  -8.77,  99.90, -10.05,  -0.38,  (max)
12/12 06Z,  -0.90,  -9.97,  99.90, -11.26,  -0.38,
12/12 07Z,  -0.80, -12.17,  99.90, -13.35,  -0.38,
12/12 08Z,  -0.70, -14.87,  99.90, -15.96,  -0.38,
12/12 09Z,  -0.80, -17.51,  99.90, -18.69,  -0.38,
12/12 10Z,  -0.80, -19.34,  99.90, -20.53,  -0.38,
12/12 11Z,  -0.80, -19.79,  99.90, -20.97,  -0.38,  (min)
12/12 12Z,  -0.90, -18.82,  99.90, -20.10,  -0.38,
12/12 13Z,  -1.00, -16.77,  99.90, -18.16,  -0.38,
12/12 14Z,  -1.00, -14.01,  99.90, -15.40,  -0.38,
12/12 15Z,  -1.00, -11.04,  99.90, -12.42,  -0.38,
12/12 16Z,  -1.00,  -8.56,  99.90,  -9.94,  -0.38,
12/12 17Z,  -1.00,  -7.16,  99.90,  -8.55,  -0.38,
12/12 18Z,  -0.90,  -7.11,  99.90,  -8.39,  -0.38,  (max)
12/12 19Z,  -0.70,  -8.34,  99.90,  -9.42,  -0.38,
12/12 20Z,  -0.50, -10.54,  99.90, -11.42,  -0.38,
12/12 21Z,  -0.50, -13.25,  99.90, -14.14,  -0.38,
12/12 22Z,  -0.70, -15.84,  99.90, -16.93,  -0.38,
12/12 23Z,  -0.80, -17.56,  99.90, -18.75,  -0.38,
12/13 00Z,  -1.00, -18.02,  99.90, -19.41,  -0.38,  (min)
12/13 01Z,  -1.20, -17.35,  99.90, -18.93,  -0.38,
12/13 02Z,  -1.40, -15.79,  99.90, -17.57,  -0.38,
12/13 03Z,  -1.50, -13.65,  99.90, -15.54,  -0.38,
12/13 04Z,  -1.40, -11.54,  99.90, -13.33,  -0.38,
12/13 05Z,  -1.10, -10.09,  99.90, -11.57,  -0.38,
12/13 06Z,  -0.80,  -9.68,  99.90, -10.86,  -0.38,  (max)
12/13 07Z,  -0.50, -10.37,  99.90, -11.26,  -0.38,
12/13 08Z,  -0.40, -11.98,  99.90, -12.77,  -0.38,
12/13 09Z,  -0.40, -14.15,  99.90, -14.93,  -0.38,
12/13 10Z,  -0.40, -16.37,  99.90, -17.15,  -0.38,
12/13 11Z,  -0.50, -17.96,  99.90, -18.85,  -0.38,
12/13 12Z,  -0.70, -18.37,  99.90, -19.46,  -0.38,