EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#King Cove, AK : 05/17/2026 14:22:48 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 18Z,   0.00,  -6.84,  -6.06,  99.90,   0.78,
05/15 19Z,   0.10,  -5.37,  -4.67,  99.90,   0.60,
05/15 20Z,   0.30,  -3.65,  -2.80,  99.90,   0.55,
05/15 21Z,   0.40,  -2.12,  -1.21,  99.90,   0.51,
05/15 22Z,   0.50,  -1.16,  -0.40,  99.90,   0.26,
05/15 23Z,   0.50,  -0.92,  -0.19,  99.90,   0.23,  (max)
05/16 00Z,   0.40,  -1.26,  -0.32,  99.90,   0.54,
05/16 01Z,   0.40,  -2.03,  -1.11,  99.90,   0.52,
05/16 02Z,   0.30,  -3.04,  -2.24,  99.90,   0.50,
05/16 03Z,   0.40,  -3.88,  -3.14,  99.90,   0.34,
05/16 04Z,   0.40,  -4.15,  -3.23,  99.90,   0.52,  (min)
05/16 05Z,   0.40,  -3.76,  -2.75,  99.90,   0.61,
05/16 06Z,   0.30,  -2.85,  -1.95,  99.90,   0.60,
05/16 07Z,   0.30,  -1.60,  -0.73,  99.90,   0.57,
05/16 08Z,   0.30,  -0.24,   0.60,  99.90,   0.54,
05/16 09Z,   0.30,   0.83,   1.86,  99.90,   0.73,
05/16 10Z,   0.30,   1.19,   2.12,  99.90,   0.63,  (max)
05/16 11Z,   0.30,   0.65,   1.49,  99.90,   0.54,
05/16 12Z,   0.40,  -0.68,   0.25,  99.90,   0.53,
05/16 13Z,   0.40,  -2.54,  -1.61,  99.90,   0.53,
05/16 14Z,   0.40,  -4.72,  -3.69,  99.90,   0.63,
05/16 15Z,   0.30,  -6.79,  -5.86,  99.90,   0.63,
05/16 16Z,   0.30,  -8.22,  -7.29,  99.90,   0.63,
05/16 17Z,   0.30,  -8.70,  -7.57,  99.90,   0.83,  (min)
05/16 18Z,   0.30,  -8.27,  -7.19,  99.90,   0.78,
05/16 19Z,   0.40,  -7.10,  -6.28,  99.90,   0.42,
05/16 20Z,   0.40,  -5.39,  -4.61,  99.90,   0.38,
05/16 21Z,   0.40,  -3.48,  -2.56,  99.90,   0.52,
05/16 22Z,   0.30,  -1.89,  -1.17,  99.90,   0.42,
05/16 23Z,   0.30,  -0.98,  -0.40,  99.90,   0.28,
05/17 00Z,   0.20,  -0.79,  -0.30,  99.90,   0.29,  (max)
05/17 01Z,   0.10,  -1.17,  -0.53,  99.90,   0.54,
05/17 02Z,   0.10,  -1.98,  -1.34,  99.90,   0.54,
05/17 03Z,   0.10,  -2.99,  -2.49,  99.90,   0.40,
05/17 04Z,   0.10,  -3.73,  -3.18,  99.90,   0.45,
05/17 05Z,   0.10,  -3.83,  -3.23,  99.90,   0.50,  (min)
05/17 06Z,   0.10,  -3.29,  -2.61,  99.90,   0.58,
05/17 07Z,   0.00,  -2.27,  -1.58,  99.90,   0.69,
05/17 08Z,   0.00,  -0.97,  -0.39,  99.90,   0.58,
05/17 09Z,  -0.10,   0.37,   0.90,  99.90,   0.63,
05/17 10Z,  -0.10,   1.28,   1.86,  99.90,   0.68,
05/17 11Z,  -0.10,   1.36,   1.97,  99.90,   0.71,  (max)
05/17 12Z,  -0.10,   0.53,   0.96,  99.90,   0.53,
05/17 13Z,  -0.20,  -1.04,  -0.63,  99.90,   0.61,
05/17 14Z,  -0.30,  -3.11,  -2.71,  99.90,   0.70,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/17 15Z,  -0.30,  -5.42,  99.90,  -5.06,   0.67,
05/17 16Z,  -0.40,  -7.50,  99.90,  -7.26,   0.64,
05/17 17Z,  -0.40,  -8.78,  99.90,  -8.57,   0.61,
05/17 18Z,  -0.50,  -9.07,  99.90,  -8.99,   0.58,  (min)
05/17 19Z,  -0.40,  -8.46,  99.90,  -8.30,   0.55,
05/17 20Z,  -0.40,  -7.11,  99.90,  -6.98,   0.53,
05/17 21Z,  -0.30,  -5.24,  99.90,  -5.04,   0.50,
05/17 22Z,  -0.20,  -3.28,  99.90,  -3.01,   0.47,
05/17 23Z,  -0.20,  -1.75,  99.90,  -1.51,   0.44,
05/18 00Z,  -0.20,  -0.92,  99.90,  -0.71,   0.41,
05/18 01Z,  -0.20,  -0.78,  99.90,  -0.60,   0.38,  (max)
05/18 02Z,  -0.30,  -1.20,  99.90,  -1.14,   0.35,
05/18 03Z,  -0.40,  -2.03,  99.90,  -2.08,   0.35,
05/18 04Z,  -0.40,  -2.99,  99.90,  -3.03,   0.35,
05/18 05Z,  -0.40,  -3.58,  99.90,  -3.63,   0.35,  (min)
05/18 06Z,  -0.40,  -3.53,  99.90,  -3.58,   0.35,
05/18 07Z,  -0.40,  -2.89,  99.90,  -2.94,   0.35,
05/18 08Z,  -0.30,  -1.83,  99.90,  -1.77,   0.35,
05/18 09Z,  -0.30,  -0.52,  99.90,  -0.46,   0.35,
05/18 10Z,  -0.30,   0.72,  99.90,   0.77,   0.35,
05/18 11Z,  -0.30,   1.42,  99.90,   1.47,   0.35,  (max)
05/18 12Z,  -0.40,   1.27,  99.90,   1.22,   0.35,
05/18 13Z,  -0.40,   0.25,  99.90,   0.21,   0.35,
05/18 14Z,  -0.50,  -1.44,  99.90,  -1.59,   0.35,
05/18 15Z,  -0.50,  -3.61,  99.90,  -3.76,   0.35,
05/18 16Z,  -0.50,  -5.92,  99.90,  -6.07,   0.35,
05/18 17Z,  -0.50,  -7.86,  99.90,  -8.01,   0.35,
05/18 18Z,  -0.50,  -8.96,  99.90,  -9.11,   0.35,
05/18 19Z,  -0.40,  -9.09,  99.90,  -9.14,   0.35,  (min)
05/18 20Z,  -0.30,  -8.34,  99.90,  -8.29,   0.35,
05/18 21Z,  -0.30,  -6.88,  99.90,  -6.82,   0.35,
05/18 22Z,  -0.10,  -4.98,  99.90,  -4.73,   0.35,
05/18 23Z,   0.00,  -3.10,  99.90,  -2.75,   0.35,
05/19 00Z,   0.00,  -1.69,  99.90,  -1.34,   0.35,
05/19 01Z,   0.00,  -0.95,  99.90,  -0.60,   0.35,  (max)
05/19 02Z,  -0.10,  -0.86,  99.90,  -0.61,   0.35,
05/19 03Z,  -0.20,  -1.31,  99.90,  -1.16,   0.35,
05/19 04Z,  -0.40,  -2.13,  99.90,  -2.18,   0.35,
05/19 05Z,  -0.40,  -2.98,  99.90,  -3.02,   0.35,
05/19 06Z,  -0.30,  -3.43,  99.90,  -3.38,   0.35,  (min)
05/19 07Z,  -0.30,  -3.29,  99.90,  -3.24,   0.35,
05/19 08Z,  -0.20,  -2.61,  99.90,  -2.46,   0.35,
05/19 09Z,  -0.20,  -1.55,  99.90,  -1.40,   0.35,
05/19 10Z,  -0.20,  -0.32,  99.90,  -0.17,   0.35,
05/19 11Z,  -0.20,   0.75,  99.90,   0.90,   0.35,
05/19 12Z,  -0.30,   1.26,  99.90,   1.31,   0.35,  (max)
05/19 13Z,  -0.30,   0.96,  99.90,   1.02,   0.35,
05/19 14Z,  -0.40,  -0.14,  99.90,  -0.18,   0.35,
05/19 15Z,  -0.40,  -1.86,  99.90,  -1.91,   0.35,
05/19 16Z,  -0.40,  -3.98,  99.90,  -4.03,   0.35,
05/19 17Z,  -0.30,  -6.15,  99.90,  -6.10,   0.35,
05/19 18Z,  -0.30,  -7.89,  99.90,  -7.84,   0.35,
05/19 19Z,  -0.20,  -8.81,  99.90,  -8.65,   0.35,  (min)
05/19 20Z,  -0.20,  -8.79,  99.90,  -8.64,   0.35,
05/19 21Z,  -0.10,  -7.96,  99.90,  -7.71,   0.35,
05/19 22Z,  -0.20,  -6.50,  99.90,  -6.34,   0.35,
05/19 23Z,  -0.30,  -4.69,  99.90,  -4.64,   0.35,
05/20 00Z,  -0.30,  -2.95,  99.90,  -2.90,   0.35,
05/20 01Z,  -0.40,  -1.67,  99.90,  -1.72,   0.35,
05/20 02Z,  -0.40,  -1.03,  99.90,  -1.08,   0.35,  (max)
05/20 03Z,  -0.50,  -1.00,  99.90,  -1.15,   0.35,
05/20 04Z,  -0.50,  -1.44,  99.90,  -1.59,   0.35,
05/20 05Z,  -0.50,  -2.19,  99.90,  -2.34,   0.35,
05/20 06Z,  -0.50,  -2.95,  99.90,  -3.09,   0.35,
05/20 07Z,  -0.40,  -3.32,  99.90,  -3.37,   0.35,  (min)
05/20 08Z,  -0.40,  -3.14,  99.90,  -3.19,   0.35,
05/20 09Z,  -0.30,  -2.48,  99.90,  -2.43,   0.35,
05/20 10Z,  -0.30,  -1.52,  99.90,  -1.47,   0.35,
05/20 11Z,  -0.30,  -0.45,  99.90,  -0.39,   0.35,
05/20 12Z,  -0.40,   0.46,  99.90,   0.41,   0.35,
05/20 13Z,  -0.40,   0.84,  99.90,   0.80,   0.35,  (max)
05/20 14Z,  -0.50,   0.47,  99.90,   0.33,   0.35,
05/20 15Z,  -0.60,  -0.62,  99.90,  -0.87,   0.35,
05/20 16Z,  -0.50,  -2.24,  99.90,  -2.39,   0.35,
05/20 17Z,  -0.50,  -4.17,  99.90,  -4.31,   0.35,
05/20 18Z,  -0.40,  -6.12,  99.90,  -6.16,   0.35,
05/20 19Z,  -0.40,  -7.64,  99.90,  -7.69,   0.35,
05/20 20Z,  -0.30,  -8.37,  99.90,  -8.31,   0.35,  (min)
05/20 21Z,  -0.20,  -8.24,  99.90,  -8.09,   0.35,
05/20 22Z,  -0.20,  -7.41,  99.90,  -7.26,   0.35,
05/20 23Z,  -0.20,  -6.04,  99.90,  -5.89,   0.35,
05/21 00Z,  -0.20,  -4.38,  99.90,  -4.23,   0.35,
05/21 01Z,  -0.10,  -2.78,  99.90,  -2.53,   0.35,
05/21 02Z,  -0.10,  -1.64,  99.90,  -1.39,   0.35,
05/21 03Z,  -0.10,  -1.11,  99.90,  -0.86,   0.35,  (max)
05/21 04Z,  -0.20,  -1.10,  99.90,  -0.95,   0.35,
05/21 05Z,  -0.20,  -1.50,  99.90,  -1.35,   0.35,
05/21 06Z,  -0.20,  -2.20,  99.90,  -2.05,   0.35,