EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#King Cove, AK : 05/10/2026 19:22:54 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/09 00Z,  -0.20,  -5.43,  -5.41,  99.90,   0.22,
05/09 01Z,  -0.20,  -4.66,  -4.54,  99.90,   0.32,
05/09 02Z,  -0.10,  -3.72,  -3.67,  99.90,   0.15,
05/09 03Z,  -0.10,  -2.84,  -2.88,  99.90,   0.06,
05/09 04Z,  -0.10,  -2.24,  -2.24,  99.90,   0.10,
05/09 05Z,   0.00,  -1.95,  -1.90,  99.90,   0.05,  (max)
05/09 06Z,   0.00,  -1.90,  -1.92,  99.90,  -0.02,
05/09 07Z,   0.10,  -2.02,  -2.00,  99.90,  -0.08,
05/09 08Z,   0.10,  -2.30,  -2.34,  99.90,  -0.14,
05/09 09Z,   0.10,  -2.62,  -2.58,  99.90,  -0.06,
05/09 10Z,   0.10,  -2.77,  -2.62,  99.90,   0.05,  (min)
05/09 11Z,   0.10,  -2.68,  -2.48,  99.90,   0.10,
05/09 12Z,   0.20,  -2.45,  -2.46,  99.90,  -0.21,
05/09 13Z,   0.20,  -2.16,  -2.07,  99.90,  -0.11,
05/09 14Z,   0.20,  -1.82,  -1.66,  99.90,  -0.04,
05/09 15Z,   0.20,  -1.57,  -1.42,  99.90,  -0.05,  (max)
05/09 16Z,   0.20,  -1.56,  -1.49,  99.90,  -0.13,
05/09 17Z,   0.20,  -1.89,  -1.91,  99.90,  -0.22,
05/09 18Z,   0.30,  -2.52,  -2.50,  99.90,  -0.28,
05/09 19Z,   0.30,  -3.31,  -3.21,  99.90,  -0.20,
05/09 20Z,   0.30,  -4.20,  -4.06,  99.90,  -0.16,
05/09 21Z,   0.20,  -5.07,  -5.00,  99.90,  -0.13,
05/09 22Z,   0.20,  -5.71,  -5.65,  99.90,  -0.14,
05/09 23Z,   0.20,  -5.91,  -5.83,  99.90,  -0.12,  (min)
05/10 00Z,   0.20,  -5.68,  -5.65,  99.90,  -0.17,
05/10 01Z,   0.30,  -5.14,  -5.10,  99.90,  -0.26,
05/10 02Z,   0.20,  -4.35,  -4.42,  99.90,  -0.27,
05/10 03Z,   0.20,  -3.42,  -3.48,  99.90,  -0.26,
05/10 04Z,   0.10,  -2.54,  -2.60,  99.90,  -0.16,
05/10 05Z,   0.10,  -1.93,  -2.09,  99.90,  -0.26,
05/10 06Z,   0.20,  -1.67,  -1.85,  99.90,  -0.38,
05/10 07Z,   0.20,  -1.67,  -1.69,  99.90,  -0.22,  (max)
05/10 08Z,   0.20,  -1.89,  -1.84,  99.90,  -0.15,
05/10 09Z,   0.20,  -2.30,  -2.36,  99.90,  -0.26,
05/10 10Z,   0.10,  -2.77,  -2.50,  99.90,   0.17,
05/10 11Z,   0.10,  -3.08,  -2.91,  99.90,   0.07,
05/10 12Z,   0.10,  -3.12,  -3.09,  99.90,  -0.07,  (min)
05/10 13Z,   0.10,  -2.97,  -2.95,  99.90,  -0.08,
05/10 14Z,   0.10,  -2.70,  -2.66,  99.90,  -0.06,
05/10 15Z,   0.00,  -2.34,  -2.33,  99.90,   0.01,
05/10 16Z,   0.00,  -1.99,  -1.97,  99.90,   0.02,  (max)
05/10 17Z,   0.00,  -1.84,  -1.99,  99.90,  -0.15,
05/10 18Z,   0.00,  -2.04,  -2.18,  99.90,  -0.14,
05/10 19Z,   0.00,  -2.54,  -2.53,  99.90,   0.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/10 20Z,   0.00,  -3.23,  99.90,  -3.21,   0.02,
05/10 21Z,  -0.10,  -4.03,  99.90,  -4.11,   0.03,
05/10 22Z,  -0.10,  -4.87,  99.90,  -4.94,   0.03,
05/10 23Z,  -0.10,  -5.49,  99.90,  -5.55,   0.04,
05/11 00Z,  -0.10,  -5.66,  99.90,  -5.72,   0.04,  (min)
05/11 01Z,  -0.10,  -5.39,  99.90,  -5.44,   0.05,
05/11 02Z,  -0.10,  -4.80,  99.90,  -4.84,   0.06,
05/11 03Z,  -0.10,  -3.96,  99.90,  -4.00,   0.06,
05/11 04Z,  -0.10,  -2.97,  99.90,  -3.00,   0.07,
05/11 05Z,   0.00,  -2.05,  99.90,  -1.97,   0.08,
05/11 06Z,   0.00,  -1.45,  99.90,  -1.37,   0.08,
05/11 07Z,   0.00,  -1.28,  99.90,  -1.19,   0.09,  (max)
05/11 08Z,   0.00,  -1.43,  99.90,  -1.34,   0.09,
05/11 09Z,   0.00,  -1.84,  99.90,  -1.75,   0.09,
05/11 10Z,   0.00,  -2.50,  99.90,  -2.41,   0.09,
05/11 11Z,   0.00,  -3.23,  99.90,  -3.14,   0.09,
05/11 12Z,  -0.10,  -3.72,  99.90,  -3.73,   0.09,
05/11 13Z,  -0.10,  -3.85,  99.90,  -3.86,   0.09,  (min)
05/11 14Z,   0.00,  -3.72,  99.90,  -3.63,   0.09,
05/11 15Z,   0.00,  -3.39,  99.90,  -3.30,   0.09,
05/11 16Z,   0.00,  -2.87,  99.90,  -2.78,   0.09,
05/11 17Z,   0.10,  -2.30,  99.90,  -2.11,   0.09,
05/11 18Z,   0.20,  -1.96,  99.90,  -1.67,   0.09,
05/11 19Z,   0.40,  -2.01,  99.90,  -1.52,   0.09,  (max)
05/11 20Z,   0.60,  -2.39,  99.90,  -1.70,   0.09,
05/11 21Z,   0.60,  -2.99,  99.90,  -2.30,   0.09,
05/11 22Z,   0.50,  -3.80,  99.90,  -3.21,   0.09,
05/11 23Z,   0.20,  -4.67,  99.90,  -4.38,   0.09,
05/12 00Z,   0.10,  -5.28,  99.90,  -5.09,   0.09,
05/12 01Z,   0.10,  -5.38,  99.90,  -5.19,   0.09,  (min)
05/12 02Z,   0.00,  -5.04,  99.90,  -4.95,   0.09,
05/12 03Z,   0.00,  -4.38,  99.90,  -4.28,   0.09,
05/12 04Z,   0.00,  -3.42,  99.90,  -3.33,   0.09,
05/12 05Z,   0.00,  -2.32,  99.90,  -2.23,   0.09,
05/12 06Z,   0.00,  -1.37,  99.90,  -1.28,   0.09,
05/12 07Z,   0.00,  -0.88,  99.90,  -0.79,   0.09,
05/12 08Z,   0.00,  -0.87,  99.90,  -0.78,   0.09,  (max)
05/12 09Z,   0.00,  -1.25,  99.90,  -1.16,   0.09,
05/12 10Z,   0.00,  -1.99,  99.90,  -1.90,   0.09,
05/12 11Z,   0.00,  -3.01,  99.90,  -2.92,   0.09,
05/12 12Z,   0.00,  -4.01,  99.90,  -3.92,   0.09,
05/12 13Z,  -0.10,  -4.64,  99.90,  -4.65,   0.09,
05/12 14Z,  -0.10,  -4.82,  99.90,  -4.83,   0.09,  (min)
05/12 15Z,  -0.10,  -4.64,  99.90,  -4.65,   0.09,
05/12 16Z,  -0.10,  -4.12,  99.90,  -4.13,   0.09,
05/12 17Z,  -0.20,  -3.31,  99.90,  -3.42,   0.09,
05/12 18Z,  -0.10,  -2.46,  99.90,  -2.47,   0.09,
05/12 19Z,   0.00,  -1.92,  99.90,  -1.83,   0.09,
05/12 20Z,   0.00,  -1.82,  99.90,  -1.73,   0.09,  (max)
05/12 21Z,   0.00,  -2.09,  99.90,  -2.00,   0.09,
05/12 22Z,   0.00,  -2.69,  99.90,  -2.60,   0.09,
05/12 23Z,   0.00,  -3.56,  99.90,  -3.47,   0.09,
05/13 00Z,  -0.10,  -4.47,  99.90,  -4.48,   0.09,
05/13 01Z,  -0.10,  -5.03,  99.90,  -5.04,   0.09,
05/13 02Z,  -0.20,  -5.05,  99.90,  -5.16,   0.09,  (min)
05/13 03Z,  -0.20,  -4.62,  99.90,  -4.73,   0.09,
05/13 04Z,  -0.20,  -3.82,  99.90,  -3.93,   0.09,
05/13 05Z,  -0.20,  -2.71,  99.90,  -2.82,   0.09,
05/13 06Z,  -0.10,  -1.51,  99.90,  -1.52,   0.09,
05/13 07Z,   0.00,  -0.62,  99.90,  -0.53,   0.09,
05/13 08Z,   0.00,  -0.29,  99.90,  -0.20,   0.09,  (max)
05/13 09Z,   0.00,  -0.53,  99.90,  -0.44,   0.09,
05/13 10Z,   0.00,  -1.26,  99.90,  -1.17,   0.09,
05/13 11Z,   0.00,  -2.42,  99.90,  -2.33,   0.09,
05/13 12Z,   0.00,  -3.82,  99.90,  -3.73,   0.09,
05/13 13Z,  -0.10,  -5.04,  99.90,  -5.05,   0.09,
05/13 14Z,  -0.10,  -5.75,  99.90,  -5.76,   0.09,
05/13 15Z,  -0.10,  -5.91,  99.90,  -5.92,   0.09,  (min)
05/13 16Z,  -0.10,  -5.56,  99.90,  -5.57,   0.09,
05/13 17Z,   0.00,  -4.73,  99.90,  -4.64,   0.09,
05/13 18Z,   0.00,  -3.58,  99.90,  -3.49,   0.09,
05/13 19Z,   0.00,  -2.47,  99.90,  -2.38,   0.09,
05/13 20Z,   0.00,  -1.73,  99.90,  -1.64,   0.09,
05/13 21Z,   0.00,  -1.50,  99.90,  -1.41,   0.09,  (max)
05/13 22Z,   0.00,  -1.75,  99.90,  -1.65,   0.09,
05/13 23Z,   0.00,  -2.40,  99.90,  -2.31,   0.09,
05/14 00Z,   0.00,  -3.35,  99.90,  -3.26,   0.09,
05/14 01Z,  -0.10,  -4.25,  99.90,  -4.26,   0.09,
05/14 02Z,  -0.10,  -4.74,  99.90,  -4.75,   0.09,  (min)
05/14 03Z,  -0.10,  -4.68,  99.90,  -4.69,   0.09,
05/14 04Z,  -0.10,  -4.11,  99.90,  -4.12,   0.09,
05/14 05Z,  -0.10,  -3.12,  99.90,  -3.13,   0.09,
05/14 06Z,  -0.10,  -1.86,  99.90,  -1.87,   0.09,
05/14 07Z,   0.00,  -0.66,  99.90,  -0.57,   0.09,
05/14 08Z,   0.00,   0.12,  99.90,   0.21,   0.09,
05/14 09Z,   0.00,   0.22,  99.90,   0.31,   0.09,  (max)
05/14 10Z,  -0.10,  -0.36,  99.90,  -0.37,   0.09,
05/14 11Z,  -0.10,  -1.52,  99.90,  -1.53,   0.09,
05/14 12Z,  -0.20,  -3.10,  99.90,  -3.21,   0.09,