EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Seldovia, AK
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Surge List
Gulf of Alaska
#Seldovia, AK : 08/16/2026 00:24:26 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/14 06Z,  -0.50, -18.58, -19.86,  99.90,  -0.78,  (min)
08/14 07Z,  -0.40, -16.85, -17.84,  99.90,  -0.59,
08/14 08Z,  -0.40, -12.82, -13.64,  99.90,  -0.42,
08/14 09Z,  -0.40,  -7.53,  -8.50,  99.90,  -0.57,
08/14 10Z,  -0.30,  -2.29,  -3.24,  99.90,  -0.65,
08/14 11Z,  -0.30,   1.57,   0.82,  99.90,  -0.45,
08/14 12Z,  -0.30,   3.07,   2.47,  99.90,  -0.30,  (max)
08/14 13Z,  -0.30,   1.78,   1.11,  99.90,  -0.37,
08/14 14Z,  -0.30,  -2.12,  -2.82,  99.90,  -0.40,
08/14 15Z,  -0.40,  -7.85,  -8.41,  99.90,  -0.16,
08/14 16Z,  -0.40, -14.13, -14.53,  99.90,   0.00,
08/14 17Z,  -0.50, -19.33, -19.95,  99.90,  -0.12,
08/14 18Z,  -0.40, -21.90, -22.84,  99.90,  -0.54,  (min)
08/14 19Z,  -0.30, -21.22, -22.08,  99.90,  -0.56,
08/14 20Z,  -0.30, -17.74, -18.62,  99.90,  -0.58,
08/14 21Z,  -0.20, -12.43, -13.33,  99.90,  -0.70,
08/14 22Z,  -0.20,  -6.51,  -7.18,  99.90,  -0.47,
08/14 23Z,  -0.20,  -1.36,  -1.89,  99.90,  -0.33,
08/15 00Z,  -0.10,   1.83,   1.26,  99.90,  -0.47,
08/15 01Z,  -0.10,   2.36,   1.83,  99.90,  -0.43,  (max)
08/15 02Z,  -0.20,   0.13,  -0.35,  99.90,  -0.28,
08/15 03Z,  -0.20,  -4.35,  -4.95,  99.90,  -0.40,
08/15 04Z,  -0.20,  -9.98, -10.54,  99.90,  -0.36,
08/15 05Z,  -0.20, -15.25, -15.92,  99.90,  -0.47,
08/15 06Z,  -0.10, -18.56, -19.65,  99.90,  -0.99,
08/15 07Z,  -0.10, -18.89, -19.90,  99.90,  -0.91,  (min)
08/15 08Z,   0.00, -16.37, -17.01,  99.90,  -0.64,
08/15 09Z,   0.00, -11.87, -12.53,  99.90,  -0.66,
08/15 10Z,   0.00,  -6.53,  -7.32,  99.90,  -0.79,
08/15 11Z,   0.00,  -1.62,  -2.41,  99.90,  -0.79,
08/15 12Z,   0.00,   1.60,   0.84,  99.90,  -0.76,
08/15 13Z,   0.00,   2.31,   1.53,  99.90,  -0.78,  (max)
08/15 14Z,  -0.10,   0.28,  -0.60,  99.90,  -0.78,
08/15 15Z,  -0.20,  -4.09,  -4.86,  99.90,  -0.57,
08/15 16Z,  -0.30,  -9.82, -10.35,  99.90,  -0.23,
08/15 17Z,  -0.20, -15.53, -15.96,  99.90,  -0.23,
08/15 18Z,  -0.20, -19.64, -20.21,  99.90,  -0.37,
08/15 19Z,  -0.20, -20.89, -21.64,  99.90,  -0.55,  (min)
08/15 20Z,  -0.20, -19.08, -19.79,  99.90,  -0.51,
08/15 21Z,  -0.10, -14.93, -15.58,  99.90,  -0.55,
08/15 22Z,  -0.10,  -9.52, -10.33,  99.90,  -0.71,
08/15 23Z,  -0.10,  -4.05,  -4.74,  99.90,  -0.59,
08/16 00Z,  -0.20,   0.19,  -0.42,  99.90,  -0.41,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/16 01Z,  -0.20,   2.20,  99.90,   1.60,  -0.40,  (max)
08/16 02Z,  -0.20,   1.55,  99.90,   0.95,  -0.40,
08/16 03Z,  -0.10,  -1.62,  99.90,  -2.11,  -0.39,
08/16 04Z,  -0.10,  -6.54,  99.90,  -7.02,  -0.39,
08/16 05Z,  -0.10, -12.00,  99.90, -12.48,  -0.38,
08/16 06Z,  -0.10, -16.57,  99.90, -17.05,  -0.37,
08/16 07Z,  -0.10, -18.87,  99.90, -19.34,  -0.37,  (min)
08/16 08Z,  -0.10, -18.28,  99.90, -18.74,  -0.36,
08/16 09Z,   0.00, -15.23,  99.90, -15.58,  -0.36,
08/16 10Z,   0.00, -10.68,  99.90, -11.03,  -0.35,
08/16 11Z,   0.00,  -5.71,  99.90,  -6.05,  -0.35,
08/16 12Z,   0.10,  -1.51,  99.90,  -1.75,  -0.34,
08/16 13Z,   0.10,   0.84,  99.90,   0.60,  -0.34,  (max)
08/16 14Z,   0.10,   0.73,  99.90,   0.49,  -0.34,
08/16 15Z,   0.00,  -1.83,  99.90,  -2.17,  -0.34,
08/16 16Z,   0.00,  -6.25,  99.90,  -6.59,  -0.34,
08/16 17Z,   0.00, -11.44,  99.90, -11.78,  -0.34,
08/16 18Z,  -0.10, -16.09,  99.90, -16.53,  -0.34,
08/16 19Z,  -0.10, -18.84,  99.90, -19.28,  -0.34,  (min)
08/16 20Z,  -0.10, -18.82,  99.90, -19.26,  -0.34,
08/16 21Z,   0.00, -16.18,  99.90, -16.52,  -0.34,
08/16 22Z,   0.00, -11.84,  99.90, -12.18,  -0.34,
08/16 23Z,   0.00,  -6.83,  99.90,  -7.17,  -0.34,
08/17 00Z,   0.00,  -2.26,  99.90,  -2.60,  -0.34,
08/17 01Z,   0.00,   0.76,  99.90,   0.42,  -0.34,
08/17 02Z,   0.00,   1.52,  99.90,   1.18,  -0.34,  (max)
08/17 03Z,   0.10,  -0.14,  99.90,  -0.38,  -0.34,
08/17 04Z,   0.20,  -3.84,  99.90,  -3.97,  -0.34,
08/17 05Z,   0.30,  -8.66,  99.90,  -8.70,  -0.34,
08/17 06Z,   0.30, -13.46,  99.90, -13.50,  -0.34,
08/17 07Z,   0.30, -17.00,  99.90, -17.04,  -0.34,
08/17 08Z,   0.30, -18.26,  99.90, -18.30,  -0.34,  (min)
08/17 09Z,   0.30, -16.97,  99.90, -17.01,  -0.34,
08/17 10Z,   0.20, -13.78,  99.90, -13.92,  -0.34,
08/17 11Z,   0.20,  -9.60,  99.90,  -9.74,  -0.34,
08/17 12Z,   0.30,  -5.36,  99.90,  -5.40,  -0.34,
08/17 13Z,   0.20,  -2.09,  99.90,  -2.23,  -0.34,
08/17 14Z,   0.10,  -0.64,  99.90,  -0.88,  -0.34,  (max)
08/17 15Z,   0.00,  -1.38,  99.90,  -1.72,  -0.34,
08/17 16Z,   0.00,  -4.10,  99.90,  -4.44,  -0.34,
08/17 17Z,   0.00,  -8.08,  99.90,  -8.42,  -0.34,
08/17 18Z,   0.00, -12.31,  99.90, -12.65,  -0.34,
08/17 19Z,   0.00, -15.65,  99.90, -15.99,  -0.34,
08/17 20Z,   0.00, -17.07,  99.90, -17.41,  -0.34,  (min)
08/17 21Z,   0.00, -16.07,  99.90, -16.41,  -0.34,
08/17 22Z,   0.00, -13.08,  99.90, -13.42,  -0.34,
08/17 23Z,  -0.10,  -9.04,  99.90,  -9.48,  -0.34,
08/18 00Z,  -0.10,  -4.85,  99.90,  -5.29,  -0.34,
08/18 01Z,   0.00,  -1.45,  99.90,  -1.79,  -0.34,
08/18 02Z,  -0.10,   0.31,  99.90,  -0.13,  -0.34,  (max)
08/18 03Z,  -0.10,   0.00,  99.90,  -0.44,  -0.34,
08/18 04Z,  -0.20,  -2.29,  99.90,  -2.83,  -0.34,
08/18 05Z,  -0.20,  -6.00,  99.90,  -6.54,  -0.34,
08/18 06Z,  -0.20, -10.24,  99.90, -10.78,  -0.34,
08/18 07Z,  -0.20, -14.07,  99.90, -14.61,  -0.34,
08/18 08Z,  -0.20, -16.54,  99.90, -17.08,  -0.34,
08/18 09Z,  -0.10, -16.96,  99.90, -17.40,  -0.34,  (min)
08/18 10Z,   0.00, -15.37,  99.90, -15.71,  -0.34,
08/18 11Z,   0.00, -12.45,  99.90, -12.79,  -0.34,
08/18 12Z,   0.00,  -8.96,  99.90,  -9.30,  -0.34,
08/18 13Z,  -0.10,  -5.63,  99.90,  -6.07,  -0.34,
08/18 14Z,  -0.30,  -3.29,  99.90,  -3.93,  -0.34,
08/18 15Z,  -0.30,  -2.56,  99.90,  -3.20,  -0.34,  (max)
08/18 16Z,  -0.40,  -3.57,  99.90,  -4.31,  -0.34,
08/18 17Z,  -0.40,  -6.02,  99.90,  -6.76,  -0.34,
08/18 18Z,  -0.30,  -9.19,  99.90,  -9.83,  -0.34,
08/18 19Z,  -0.20, -12.24,  99.90, -12.78,  -0.34,
08/18 20Z,  -0.20, -14.32,  99.90, -14.86,  -0.34,
08/18 21Z,  -0.10, -14.70,  99.90, -15.14,  -0.34,  (min)
08/18 22Z,   0.00, -13.19,  99.90, -13.53,  -0.34,
08/18 23Z,   0.00, -10.34,  99.90, -10.68,  -0.34,
08/19 00Z,   0.00,  -7.00,  99.90,  -7.34,  -0.34,
08/19 01Z,  -0.10,  -3.86,  99.90,  -4.30,  -0.34,
08/19 02Z,  -0.20,  -1.64,  99.90,  -2.18,  -0.34,
08/19 03Z,  -0.30,  -0.93,  99.90,  -1.57,  -0.34,  (max)
08/19 04Z,  -0.40,  -1.92,  99.90,  -2.66,  -0.34,
08/19 05Z,  -0.50,  -4.36,  99.90,  -5.20,  -0.34,
08/19 06Z,  -0.40,  -7.63,  99.90,  -8.37,  -0.34,
08/19 07Z,  -0.30, -11.02,  99.90, -11.66,  -0.34,
08/19 08Z,  -0.10, -13.84,  99.90, -14.28,  -0.34,
08/19 09Z,   0.00, -15.44,  99.90, -15.78,  -0.34,  (min)
08/19 10Z,   0.00, -15.41,  99.90, -15.75,  -0.34,
08/19 11Z,   0.00, -13.92,  99.90, -14.26,  -0.34,
08/19 12Z,  -0.10, -11.58,  99.90, -12.02,  -0.34,
08/19 13Z,  -0.30,  -8.93,  99.90,  -9.57,  -0.34,
08/19 14Z,  -0.40,  -6.49,  99.90,  -7.23,  -0.34,
08/19 15Z,  -0.50,  -4.87,  99.90,  -5.71,  -0.34,
08/19 16Z,  -0.50,  -4.49,  99.90,  -5.33,  -0.34,  (max)
08/19 17Z,  -0.60,  -5.39,  99.90,  -6.33,  -0.34,
08/19 18Z,  -0.50,  -7.21,  99.90,  -8.05,  -0.34,