EXTRA-TROPICAL  STORM  SURGE
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Surge List
Gulf of Alaska
#Seldovia, AK : 08/13/2026 20:24:24 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/12 00Z,  -0.30,  -1.59,  -2.25,  99.90,  -0.36,  (max)
08/12 01Z,  -0.40,  -4.97,  -5.65,  99.90,  -0.28,
08/12 02Z,  -0.40,  -9.33,  -9.95,  99.90,  -0.22,
08/12 03Z,  -0.50, -13.33, -13.94,  99.90,  -0.11,
08/12 04Z,  -0.50, -15.56, -16.51,  99.90,  -0.45,  (min)
08/12 05Z,  -0.50, -15.34, -16.39,  99.90,  -0.55,
08/12 06Z,  -0.50, -12.86, -13.71,  99.90,  -0.35,
08/12 07Z,  -0.50,  -8.81,  -9.57,  99.90,  -0.26,
08/12 08Z,  -0.40,  -4.18,  -5.03,  99.90,  -0.45,
08/12 09Z,  -0.40,  -0.20,  -1.03,  99.90,  -0.43,
08/12 10Z,  -0.50,   2.08,   1.40,  99.90,  -0.18,  (max)
08/12 11Z,  -0.50,   2.06,   1.29,  99.90,  -0.27,
08/12 12Z,  -0.50,  -0.39,  -1.38,  99.90,  -0.49,
08/12 13Z,  -0.60,  -4.90,  -5.94,  99.90,  -0.44,
08/12 14Z,  -0.60, -10.68, -11.46,  99.90,  -0.18,
08/12 15Z,  -0.70, -16.45, -17.22,  99.90,  -0.07,
08/12 16Z,  -0.80, -20.63, -21.51,  99.90,  -0.08,
08/12 17Z,  -0.80, -22.09, -23.03,  99.90,  -0.14,  (min)
08/12 18Z,  -0.70, -20.64, -21.72,  99.90,  -0.38,
08/12 19Z,  -0.70, -16.82, -17.97,  99.90,  -0.45,
08/12 20Z,  -0.70, -11.51, -12.75,  99.90,  -0.54,
08/12 21Z,  -0.70,  -5.95,  -7.08,  99.90,  -0.43,
08/12 22Z,  -0.70,  -1.46,  -2.55,  99.90,  -0.39,
08/12 23Z,  -0.70,   1.00,  -0.04,  99.90,  -0.34,
08/13 00Z,  -0.70,   0.93,   0.09,  99.90,  -0.14,  (max)
08/13 01Z,  -0.70,  -1.62,  -2.37,  99.90,  -0.05,
08/13 02Z,  -0.70,  -6.03,  -6.81,  99.90,  -0.08,
08/13 03Z,  -0.80, -11.16, -11.79,  99.90,   0.17,
08/13 04Z,  -0.80, -15.43, -16.24,  99.90,  -0.01,
08/13 05Z,  -0.80, -17.38, -18.68,  99.90,  -0.50,  (min)
08/13 06Z,  -0.80, -16.49, -17.75,  99.90,  -0.46,
08/13 07Z,  -0.80, -13.20, -14.12,  99.90,  -0.12,
08/13 08Z,  -0.80,  -8.39,  -9.26,  99.90,  -0.07,
08/13 09Z,  -0.70,  -3.25,  -4.20,  99.90,  -0.25,
08/13 10Z,  -0.70,   0.88,   0.06,  99.90,  -0.12,
08/13 11Z,  -0.70,   2.94,   2.32,  99.90,   0.08,  (max)
08/13 12Z,  -0.70,   2.38,   1.69,  99.90,   0.01,
08/13 13Z,  -0.70,  -0.80,  -1.58,  99.90,  -0.08,
08/13 14Z,  -0.70,  -6.07,  -6.82,  99.90,  -0.05,
08/13 15Z,  -0.70, -12.35, -12.89,  99.90,   0.16,
08/13 16Z,  -0.80, -18.12, -18.75,  99.90,   0.17,
08/13 17Z,  -0.80, -21.74, -22.60,  99.90,  -0.06,
08/13 18Z,  -0.80, -22.24, -23.12,  99.90,  -0.08,  (min)
08/13 19Z,  -0.80, -19.75, -20.74,  99.90,  -0.19,
08/13 20Z,  -0.80, -15.02, -16.13,  99.90,  -0.31,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/13 21Z,  -0.80,  -9.17,  99.90, -10.27,  -0.30,
08/13 22Z,  -0.80,  -3.56,  99.90,  -4.66,  -0.30,
08/13 23Z,  -0.80,   0.50,  99.90,  -0.59,  -0.29,
08/14 00Z,  -0.80,   2.14,  99.90,   1.06,  -0.29,  (max)
08/14 01Z,  -0.70,   1.02,  99.90,   0.04,  -0.28,
08/14 02Z,  -0.70,  -2.59,  99.90,  -3.57,  -0.28,
08/14 03Z,  -0.70,  -7.83,  99.90,  -8.80,  -0.27,
08/14 04Z,  -0.60, -13.30,  99.90, -14.17,  -0.27,
08/14 05Z,  -0.60, -17.32,  99.90, -18.19,  -0.26,
08/14 06Z,  -0.50, -18.58,  99.90, -19.34,  -0.26,  (min)
08/14 07Z,  -0.50, -16.85,  99.90, -17.60,  -0.25,
08/14 08Z,  -0.50, -12.82,  99.90, -13.56,  -0.25,
08/14 09Z,  -0.60,  -7.53,  99.90,  -8.38,  -0.25,
08/14 10Z,  -0.50,  -2.29,  99.90,  -3.03,  -0.25,
08/14 11Z,  -0.40,   1.57,  99.90,   0.92,  -0.25,
08/14 12Z,  -0.40,   3.07,  99.90,   2.42,  -0.25,  (max)
08/14 13Z,  -0.30,   1.78,  99.90,   1.23,  -0.25,
08/14 14Z,  -0.40,  -2.12,  99.90,  -2.77,  -0.25,
08/14 15Z,  -0.40,  -7.85,  99.90,  -8.50,  -0.25,
08/14 16Z,  -0.50, -14.13,  99.90, -14.88,  -0.25,
08/14 17Z,  -0.50, -19.33,  99.90, -20.08,  -0.25,
08/14 18Z,  -0.50, -21.90,  99.90, -22.65,  -0.25,  (min)
08/14 19Z,  -0.40, -21.22,  99.90, -21.86,  -0.25,
08/14 20Z,  -0.40, -17.74,  99.90, -18.38,  -0.25,
08/14 21Z,  -0.30, -12.43,  99.90, -12.98,  -0.25,
08/14 22Z,  -0.20,  -6.51,  99.90,  -6.96,  -0.25,
08/14 23Z,  -0.20,  -1.36,  99.90,  -1.81,  -0.25,
08/15 00Z,  -0.10,   1.83,  99.90,   1.48,  -0.25,
08/15 01Z,  -0.10,   2.36,  99.90,   2.02,  -0.25,  (max)
08/15 02Z,  -0.20,   0.13,  99.90,  -0.32,  -0.25,
08/15 03Z,  -0.30,  -4.35,  99.90,  -4.90,  -0.25,
08/15 04Z,  -0.30,  -9.98,  99.90, -10.52,  -0.25,
08/15 05Z,  -0.30, -15.25,  99.90, -15.80,  -0.25,
08/15 06Z,  -0.30, -18.56,  99.90, -19.11,  -0.25,
08/15 07Z,  -0.20, -18.89,  99.90, -19.34,  -0.25,  (min)
08/15 08Z,  -0.10, -16.37,  99.90, -16.71,  -0.25,
08/15 09Z,   0.00, -11.87,  99.90, -12.12,  -0.25,
08/15 10Z,   0.00,  -6.53,  99.90,  -6.77,  -0.25,
08/15 11Z,   0.00,  -1.62,  99.90,  -1.86,  -0.25,
08/15 12Z,   0.00,   1.60,  99.90,   1.35,  -0.25,
08/15 13Z,  -0.10,   2.31,  99.90,   1.96,  -0.25,  (max)
08/15 14Z,  -0.20,   0.28,  99.90,  -0.17,  -0.25,
08/15 15Z,  -0.30,  -4.09,  99.90,  -4.64,  -0.25,
08/15 16Z,  -0.30,  -9.82,  99.90, -10.37,  -0.25,
08/15 17Z,  -0.30, -15.53,  99.90, -16.07,  -0.25,
08/15 18Z,  -0.20, -19.64,  99.90, -20.08,  -0.25,
08/15 19Z,  -0.10, -20.89,  99.90, -21.24,  -0.25,  (min)
08/15 20Z,  -0.10, -19.08,  99.90, -19.43,  -0.25,
08/15 21Z,   0.00, -14.93,  99.90, -15.17,  -0.25,
08/15 22Z,  -0.10,  -9.52,  99.90,  -9.86,  -0.25,
08/15 23Z,  -0.10,  -4.05,  99.90,  -4.40,  -0.25,
08/16 00Z,  -0.20,   0.19,  99.90,  -0.26,  -0.25,
08/16 01Z,  -0.20,   2.20,  99.90,   1.75,  -0.25,  (max)
08/16 02Z,  -0.20,   1.55,  99.90,   1.10,  -0.25,
08/16 03Z,  -0.20,  -1.62,  99.90,  -2.07,  -0.25,
08/16 04Z,  -0.10,  -6.54,  99.90,  -6.88,  -0.25,
08/16 05Z,  -0.20, -12.00,  99.90, -12.45,  -0.25,
08/16 06Z,  -0.20, -16.57,  99.90, -17.02,  -0.25,
08/16 07Z,  -0.20, -18.87,  99.90, -19.32,  -0.25,  (min)
08/16 08Z,  -0.10, -18.28,  99.90, -18.63,  -0.25,
08/16 09Z,  -0.10, -15.23,  99.90, -15.57,  -0.25,
08/16 10Z,   0.00, -10.68,  99.90, -10.92,  -0.25,
08/16 11Z,   0.00,  -5.71,  99.90,  -5.95,  -0.25,
08/16 12Z,   0.00,  -1.51,  99.90,  -1.76,  -0.25,
08/16 13Z,  -0.10,   0.84,  99.90,   0.49,  -0.25,  (max)
08/16 14Z,  -0.20,   0.73,  99.90,   0.29,  -0.25,
08/16 15Z,  -0.30,  -1.83,  99.90,  -2.38,  -0.25,
08/16 16Z,  -0.30,  -6.25,  99.90,  -6.80,  -0.25,
08/16 17Z,  -0.20, -11.44,  99.90, -11.89,  -0.25,
08/16 18Z,  -0.10, -16.09,  99.90, -16.44,  -0.25,
08/16 19Z,  -0.10, -18.84,  99.90, -19.19,  -0.25,  (min)
08/16 20Z,   0.00, -18.82,  99.90, -19.07,  -0.25,
08/16 21Z,   0.00, -16.18,  99.90, -16.43,  -0.25,
08/16 22Z,   0.10, -11.84,  99.90, -11.98,  -0.25,
08/16 23Z,   0.20,  -6.83,  99.90,  -6.88,  -0.25,
08/17 00Z,   0.20,  -2.26,  99.90,  -2.31,  -0.25,
08/17 01Z,   0.20,   0.76,  99.90,   0.72,  -0.25,
08/17 02Z,   0.10,   1.52,  99.90,   1.38,  -0.25,  (max)
08/17 03Z,   0.10,  -0.14,  99.90,  -0.29,  -0.25,
08/17 04Z,   0.10,  -3.84,  99.90,  -3.98,  -0.25,
08/17 05Z,   0.10,  -8.66,  99.90,  -8.80,  -0.25,
08/17 06Z,   0.10, -13.46,  99.90, -13.60,  -0.25,
08/17 07Z,   0.00, -17.00,  99.90, -17.25,  -0.25,
08/17 08Z,   0.20, -18.26,  99.90, -18.31,  -0.25,  (min)
08/17 09Z,   0.20, -16.97,  99.90, -17.02,  -0.25,
08/17 10Z,   0.30, -13.78,  99.90, -13.73,  -0.25,
08/17 11Z,   0.30,  -9.60,  99.90,  -9.55,  -0.25,
08/17 12Z,   0.30,  -5.36,  99.90,  -5.31,  -0.25,