EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#King Cove, AK : 09/10/2026 00:22:45 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/08 06Z,  -0.10,   5.70,   5.68,  99.90,   0.08,
09/08 07Z,  -0.10,   6.51,   6.47,  99.90,   0.06,
09/08 08Z,  -0.10,   6.87,   6.87,  99.90,   0.10,  (max)
09/08 09Z,  -0.10,   6.69,   6.71,  99.90,   0.12,
09/08 10Z,  -0.20,   5.95,   6.00,  99.90,   0.25,
09/08 11Z,  -0.20,   4.62,   4.43,  99.90,   0.01,
09/08 12Z,  -0.30,   2.90,   2.92,  99.90,   0.32,
09/08 13Z,  -0.30,   1.23,   1.19,  99.90,   0.26,
09/08 14Z,  -0.40,   0.01,  -0.29,  99.90,   0.10,
09/08 15Z,  -0.40,  -0.62,  -1.01,  99.90,   0.01,  (min)
09/08 16Z,  -0.40,  -0.59,  -0.84,  99.90,   0.15,
09/08 17Z,  -0.50,   0.16,  -0.32,  99.90,   0.02,
09/08 18Z,  -0.50,   1.50,   0.93,  99.90,  -0.07,
09/08 19Z,  -0.50,   3.07,   2.49,  99.90,  -0.08,
09/08 20Z,  -0.50,   4.46,   3.87,  99.90,  -0.09,
09/08 21Z,  -0.60,   5.44,   4.92,  99.90,   0.08,
09/08 22Z,  -0.60,   5.89,   5.27,  99.90,  -0.02,  (max)
09/08 23Z,  -0.70,   5.74,   5.08,  99.90,   0.04,
09/09 00Z,  -0.70,   5.02,   4.37,  99.90,   0.05,
09/09 01Z,  -0.80,   4.04,   3.30,  99.90,   0.06,
09/09 02Z,  -0.80,   3.22,   2.19,  99.90,  -0.23,
09/09 03Z,  -0.90,   2.78,   1.77,  99.90,  -0.11,  (min)
09/09 04Z,  -0.90,   2.79,   1.84,  99.90,  -0.05,
09/09 05Z,  -0.90,   3.34,   2.49,  99.90,   0.05,
09/09 06Z,  -0.90,   4.36,   3.36,  99.90,  -0.10,
09/09 07Z,  -0.90,   5.58,   4.57,  99.90,  -0.11,
09/09 08Z,  -0.90,   6.58,   5.62,  99.90,  -0.06,
09/09 09Z,  -0.90,   7.07,   6.21,  99.90,   0.04,  (max)
09/09 10Z,  -0.90,   6.91,   6.15,  99.90,   0.14,
09/09 11Z,  -0.90,   6.06,   5.24,  99.90,   0.08,
09/09 12Z,  -0.90,   4.58,   3.70,  99.90,   0.02,
09/09 13Z,  -1.00,   2.73,   2.06,  99.90,   0.33,
09/09 14Z,  -1.00,   1.01,   0.19,  99.90,   0.18,
09/09 15Z,  -1.00,  -0.19,  -1.20,  99.90,  -0.01,
09/09 16Z,  -1.00,  -0.70,  -1.63,  99.90,   0.07,  (min)
09/09 17Z,  -1.00,  -0.42,  -1.46,  99.90,  -0.04,
09/09 18Z,  -1.00,   0.62,  -0.37,  99.90,   0.01,
09/09 19Z,  -1.00,   2.21,   1.12,  99.90,  -0.09,
09/09 20Z,  -1.00,   3.92,   2.90,  99.90,  -0.02,
09/09 21Z,  -1.00,   5.32,   4.35,  99.90,   0.03,
09/09 22Z,  -1.00,   6.15,   5.18,  99.90,   0.03,
09/09 23Z,  -1.00,   6.31,   5.35,  99.90,   0.04,  (max)
09/10 00Z,  -1.00,   5.78,   4.74,  99.90,  -0.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/10 01Z,  -1.00,   4.70,  99.90,   3.68,  -0.02,
09/10 02Z,  -1.00,   3.43,  99.90,   2.44,   0.01,
09/10 03Z,  -1.00,   2.43,  99.90,   1.47,   0.04,
09/10 04Z,  -1.00,   1.95,  99.90,   1.02,   0.07,  (min)
09/10 05Z,  -1.00,   2.10,  99.90,   1.19,   0.09,
09/10 06Z,  -1.00,   2.86,  99.90,   1.98,   0.12,
09/10 07Z,  -1.00,   4.13,  99.90,   3.27,   0.15,
09/10 08Z,  -1.00,   5.55,  99.90,   4.72,   0.17,
09/10 09Z,  -1.00,   6.68,  99.90,   5.87,   0.20,
09/10 10Z,  -1.00,   7.17,  99.90,   6.39,   0.23,  (max)
09/10 11Z,  -1.00,   6.91,  99.90,   6.16,   0.25,
09/10 12Z,  -1.00,   5.92,  99.90,   5.20,   0.28,
09/10 13Z,  -1.10,   4.32,  99.90,   3.50,   0.28,
09/10 14Z,  -1.10,   2.43,  99.90,   1.61,   0.28,
09/10 15Z,  -1.10,   0.77,  99.90,  -0.05,   0.28,
09/10 16Z,  -1.00,  -0.25,  99.90,  -0.97,   0.28,
09/10 17Z,  -1.00,  -0.47,  99.90,  -1.19,   0.28,  (min)
09/10 18Z,  -1.00,   0.13,  99.90,  -0.59,   0.28,
09/10 19Z,  -1.00,   1.45,  99.90,   0.73,   0.28,
09/10 20Z,  -1.00,   3.21,  99.90,   2.49,   0.28,
09/10 21Z,  -1.00,   4.94,  99.90,   4.22,   0.28,
09/10 22Z,  -1.00,   6.18,  99.90,   5.46,   0.28,
09/10 23Z,  -1.00,   6.68,  99.90,   5.96,   0.28,  (max)
09/11 00Z,  -1.00,   6.45,  99.90,   5.73,   0.28,
09/11 01Z,  -1.00,   5.53,  99.90,   4.81,   0.28,
09/11 02Z,  -1.10,   4.10,  99.90,   3.28,   0.28,
09/11 03Z,  -1.10,   2.62,  99.90,   1.80,   0.28,
09/11 04Z,  -1.10,   1.59,  99.90,   0.77,   0.28,
09/11 05Z,  -1.10,   1.23,  99.90,   0.41,   0.28,  (min)
09/11 06Z,  -1.00,   1.57,  99.90,   0.85,   0.28,
09/11 07Z,  -1.00,   2.57,  99.90,   1.85,   0.28,
09/11 08Z,  -0.90,   4.04,  99.90,   3.42,   0.28,
09/11 09Z,  -0.90,   5.58,  99.90,   4.96,   0.28,
09/11 10Z,  -0.90,   6.69,  99.90,   6.07,   0.28,
09/11 11Z,  -1.00,   7.06,  99.90,   6.34,   0.28,  (max)
09/11 12Z,  -1.00,   6.66,  99.90,   5.94,   0.28,
09/11 13Z,  -1.10,   5.57,  99.90,   4.75,   0.28,
09/11 14Z,  -1.10,   3.92,  99.90,   3.10,   0.28,
09/11 15Z,  -1.10,   2.09,  99.90,   1.27,   0.28,
09/11 16Z,  -1.00,   0.65,  99.90,  -0.07,   0.28,
09/11 17Z,  -1.00,  -0.03,  99.90,  -0.75,   0.28,  (min)
09/11 18Z,  -1.00,   0.11,  99.90,  -0.61,   0.28,
09/11 19Z,  -0.90,   1.01,  99.90,   0.39,   0.28,
09/11 20Z,  -0.90,   2.54,  99.90,   1.92,   0.28,
09/11 21Z,  -0.90,   4.36,  99.90,   3.74,   0.28,
09/11 22Z,  -0.90,   5.92,  99.90,   5.30,   0.28,
09/11 23Z,  -0.90,   6.81,  99.90,   6.19,   0.28,
09/12 00Z,  -0.90,   6.90,  99.90,   6.28,   0.28,  (max)
09/12 01Z,  -1.00,   6.27,  99.90,   5.55,   0.28,
09/12 02Z,  -1.00,   4.98,  99.90,   4.26,   0.28,
09/12 03Z,  -1.00,   3.31,  99.90,   2.58,   0.28,
09/12 04Z,  -1.00,   1.77,  99.90,   1.05,   0.28,
09/12 05Z,  -0.90,   0.86,  99.90,   0.24,   0.28,
09/12 06Z,  -0.80,   0.71,  99.90,   0.19,   0.28,  (min)
09/12 07Z,  -0.80,   1.27,  99.90,   0.75,   0.28,
09/12 08Z,  -0.80,   2.48,  99.90,   1.96,   0.28,
09/12 09Z,  -0.80,   4.08,  99.90,   3.56,   0.28,
09/12 10Z,  -0.80,   5.60,  99.90,   5.08,   0.28,
09/12 11Z,  -0.80,   6.56,  99.90,   6.04,   0.28,
09/12 12Z,  -0.80,   6.75,  99.90,   6.23,   0.28,  (max)
09/12 13Z,  -0.90,   6.23,  99.90,   5.61,   0.28,
09/12 14Z,  -0.90,   5.07,  99.90,   4.45,   0.28,
09/12 15Z,  -0.90,   3.46,  99.90,   2.84,   0.28,
09/12 16Z,  -0.90,   1.85,  99.90,   1.23,   0.28,
09/12 17Z,  -0.90,   0.79,  99.90,   0.17,   0.28,
09/12 18Z,  -0.80,   0.51,  99.90,  -0.01,   0.28,  (min)
09/12 19Z,  -0.80,   0.98,  99.90,   0.46,   0.28,
09/12 20Z,  -0.70,   2.12,  99.90,   1.70,   0.28,
09/12 21Z,  -0.70,   3.75,  99.90,   3.33,   0.28,
09/12 22Z,  -0.70,   5.43,  99.90,   5.01,   0.28,
09/12 23Z,  -0.70,   6.65,  99.90,   6.23,   0.28,
09/13 00Z,  -0.80,   7.10,  99.90,   6.58,   0.28,  (max)
09/13 01Z,  -0.80,   6.78,  99.90,   6.26,   0.28,
09/13 02Z,  -0.80,   5.78,  99.90,   5.26,   0.28,
09/13 03Z,  -0.80,   4.22,  99.90,   3.70,   0.28,
09/13 04Z,  -0.80,   2.45,  99.90,   1.93,   0.28,
09/13 05Z,  -0.80,   1.05,  99.90,   0.53,   0.28,
09/13 06Z,  -0.70,   0.37,  99.90,  -0.05,   0.28,  (min)
09/13 07Z,  -0.60,   0.45,  99.90,   0.12,   0.28,
09/13 08Z,  -0.50,   1.22,  99.90,   1.00,   0.28,
09/13 09Z,  -0.60,   2.57,  99.90,   2.25,   0.28,
09/13 10Z,  -0.60,   4.17,  99.90,   3.85,   0.28,
09/13 11Z,  -0.60,   5.53,  99.90,   5.20,   0.28,
09/13 12Z,  -0.60,   6.26,  99.90,   5.94,   0.28,
09/13 13Z,  -0.60,   6.28,  99.90,   5.96,   0.28,  (max)
09/13 14Z,  -0.60,   5.68,  99.90,   5.35,   0.28,
09/13 15Z,  -0.60,   4.53,  99.90,   4.21,   0.28,
09/13 16Z,  -0.60,   3.09,  99.90,   2.77,   0.28,
09/13 17Z,  -0.50,   1.84,  99.90,   1.62,   0.28,
09/13 18Z,  -0.50,   1.20,  99.90,   0.98,   0.28,