EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Gulf of Alaska
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Surge List
West Coast
#Port Townsend, WA : 06/24/2025 20:21:38 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/23 00Z,   0.10,   7.63,   7.66,  99.90,  -0.07,  (max)
06/23 01Z,   0.10,   7.25,   7.41,  99.90,   0.06,
06/23 02Z,   0.10,   6.78,   6.94,  99.90,   0.06,
06/23 03Z,   0.10,   6.64,   6.75,  99.90,   0.01,  (min)
06/23 04Z,   0.10,   6.94,   7.02,  99.90,  -0.02,
06/23 05Z,   0.10,   7.53,   7.53,  99.90,  -0.10,
06/23 06Z,   0.20,   8.16,   8.10,  99.90,  -0.26,
06/23 07Z,   0.10,   8.69,   8.62,  99.90,  -0.17,
06/23 08Z,   0.10,   8.99,   8.94,  99.90,  -0.15,  (max)
06/23 09Z,   0.10,   8.82,   8.79,  99.90,  -0.13,
06/23 10Z,   0.10,   7.94,   8.03,  99.90,  -0.01,
06/23 11Z,   0.10,   6.31,   6.36,  99.90,  -0.05,
06/23 12Z,   0.10,   4.03,   4.04,  99.90,  -0.09,
06/23 13Z,   0.10,   1.45,   1.34,  99.90,  -0.21,
06/23 14Z,   0.00,  -0.92,  -0.84,  99.90,   0.08,
06/23 15Z,   0.10,  -2.45,  -2.13,  99.90,   0.22,
06/23 16Z,   0.10,  -2.85,  -2.54,  99.90,   0.21,  (min)
06/23 17Z,   0.10,  -2.25,  -1.83,  99.90,   0.32,
06/23 18Z,   0.10,  -0.99,  -0.63,  99.90,   0.26,
06/23 19Z,   0.00,   0.67,   0.84,  99.90,   0.17,
06/23 20Z,   0.00,   2.61,   2.83,  99.90,   0.22,
06/23 21Z,   0.10,   4.62,   4.82,  99.90,   0.10,
06/23 22Z,   0.10,   6.44,   6.62,  99.90,   0.08,
06/23 23Z,   0.10,   7.78,   7.62,  99.90,  -0.26,
06/24 00Z,   0.10,   8.46,   8.32,  99.90,  -0.24,
06/24 01Z,   0.10,   8.45,   8.37,  99.90,  -0.18,  (max)
06/24 02Z,   0.10,   7.95,   8.13,  99.90,   0.08,
06/24 03Z,   0.10,   7.39,   7.67,  99.90,   0.18,
06/24 04Z,   0.10,   7.19,   7.37,  99.90,   0.08,  (min)
06/24 05Z,   0.20,   7.44,   7.65,  99.90,   0.01,
06/24 06Z,   0.20,   7.93,   8.05,  99.90,  -0.08,
06/24 07Z,   0.20,   8.42,   8.51,  99.90,  -0.11,
06/24 08Z,   0.10,   8.81,   8.92,  99.90,   0.01,
06/24 09Z,   0.20,   8.95,   9.19,  99.90,   0.04,  (max)
06/24 10Z,   0.20,   8.59,   8.82,  99.90,   0.03,
06/24 11Z,   0.20,   7.51,   7.84,  99.90,   0.13,
06/24 12Z,   0.20,   5.65,   5.92,  99.90,   0.07,
06/24 13Z,   0.20,   3.17,   3.32,  99.90,  -0.05,
06/24 14Z,   0.20,   0.46,   0.57,  99.90,  -0.09,
06/24 15Z,   0.20,  -1.87,  -1.68,  99.90,  -0.01,
06/24 16Z,   0.20,  -3.22,  -2.91,  99.90,   0.11,
06/24 17Z,   0.20,  -3.35,  -3.07,  99.90,   0.08,  (min)
06/24 18Z,   0.20,  -2.49,  -2.07,  99.90,   0.22,
06/24 19Z,   0.20,  -1.00,  -0.73,  99.90,   0.07,
06/24 20Z,   0.20,   0.87,   1.02,  99.90,  -0.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/24 21Z,   0.20,   3.01,  99.90,   3.17,  -0.04,
06/24 22Z,   0.20,   5.20,  99.90,   5.37,  -0.03,
06/24 23Z,   0.20,   7.11,  99.90,   7.30,  -0.02,
06/25 00Z,   0.20,   8.46,  99.90,   8.65,  -0.01,
06/25 01Z,   0.20,   9.04,  99.90,   9.24,   0.01,  (max)
06/25 02Z,   0.30,   8.87,  99.90,   9.19,   0.02,
06/25 03Z,   0.30,   8.22,  99.90,   8.55,   0.03,
06/25 04Z,   0.30,   7.60,  99.90,   7.94,   0.04,
06/25 05Z,   0.30,   7.39,  99.90,   7.73,   0.05,  (min)
06/25 06Z,   0.30,   7.60,  99.90,   7.96,   0.06,
06/25 07Z,   0.30,   8.01,  99.90,   8.39,   0.07,
06/25 08Z,   0.30,   8.42,  99.90,   8.80,   0.08,
06/25 09Z,   0.20,   8.71,  99.90,   9.00,   0.08,
06/25 10Z,   0.20,   8.76,  99.90,   9.04,   0.08,  (max)
06/25 11Z,   0.30,   8.28,  99.90,   8.66,   0.08,
06/25 12Z,   0.20,   7.05,  99.90,   7.33,   0.08,
06/25 13Z,   0.20,   5.04,  99.90,   5.32,   0.08,
06/25 14Z,   0.20,   2.45,  99.90,   2.73,   0.08,
06/25 15Z,   0.20,  -0.25,  99.90,   0.03,   0.08,
06/25 16Z,   0.20,  -2.43,  99.90,  -2.15,   0.08,
06/25 17Z,   0.20,  -3.52,  99.90,  -3.23,   0.08,  (min)
06/25 18Z,   0.20,  -3.38,  99.90,  -3.10,   0.08,
06/25 19Z,   0.20,  -2.32,  99.90,  -2.04,   0.08,
06/25 20Z,   0.20,  -0.69,  99.90,  -0.41,   0.08,
06/25 21Z,   0.20,   1.31,  99.90,   1.60,   0.08,
06/25 22Z,   0.20,   3.56,  99.90,   3.85,   0.08,
06/25 23Z,   0.20,   5.81,  99.90,   6.09,   0.08,
06/26 00Z,   0.20,   7.69,  99.90,   7.97,   0.08,
06/26 01Z,   0.20,   8.90,  99.90,   9.18,   0.08,
06/26 02Z,   0.20,   9.29,  99.90,   9.57,   0.08,  (max)
06/26 03Z,   0.20,   8.92,  99.90,   9.20,   0.08,
06/26 04Z,   0.20,   8.16,  99.90,   8.44,   0.08,
06/26 05Z,   0.20,   7.50,  99.90,   7.78,   0.08,
06/26 06Z,   0.20,   7.29,  99.90,   7.58,   0.08,  (min)
06/26 07Z,   0.20,   7.49,  99.90,   7.77,   0.08,
06/26 08Z,   0.20,   7.84,  99.90,   8.12,   0.08,
06/26 09Z,   0.20,   8.18,  99.90,   8.47,   0.08,
06/26 10Z,   0.20,   8.44,  99.90,   8.72,   0.08,  (max)
06/26 11Z,   0.20,   8.43,  99.90,   8.71,   0.08,
06/26 12Z,   0.20,   7.87,  99.90,   8.15,   0.08,
06/26 13Z,   0.20,   6.54,  99.90,   6.83,   0.08,
06/26 14Z,   0.20,   4.47,  99.90,   4.75,   0.08,
06/26 15Z,   0.20,   1.89,  99.90,   2.17,   0.08,
06/26 16Z,   0.20,  -0.68,  99.90,  -0.40,   0.08,
06/26 17Z,   0.20,  -2.60,  99.90,  -2.32,   0.08,
06/26 18Z,   0.20,  -3.39,  99.90,  -3.11,   0.08,  (min)
06/26 19Z,   0.20,  -3.02,  99.90,  -2.74,   0.08,
06/26 20Z,   0.20,  -1.82,  99.90,  -1.54,   0.08,
06/26 21Z,   0.20,  -0.11,  99.90,   0.17,   0.08,
06/26 22Z,   0.20,   1.95,  99.90,   2.23,   0.08,
06/26 23Z,   0.20,   4.22,  99.90,   4.50,   0.08,
06/27 00Z,   0.20,   6.41,  99.90,   6.69,   0.08,
06/27 01Z,   0.20,   8.13,  99.90,   8.41,   0.08,
06/27 02Z,   0.20,   9.12,  99.90,   9.40,   0.08,
06/27 03Z,   0.30,   9.26,  99.90,   9.64,   0.08,  (max)
06/27 04Z,   0.20,   8.70,  99.90,   8.99,   0.08,
06/27 05Z,   0.20,   7.85,  99.90,   8.13,   0.08,
06/27 06Z,   0.20,   7.19,  99.90,   7.47,   0.08,
06/27 07Z,   0.30,   6.99,  99.90,   7.37,   0.08,  (min)
06/27 08Z,   0.20,   7.16,  99.90,   7.44,   0.08,
06/27 09Z,   0.20,   7.45,  99.90,   7.73,   0.08,
06/27 10Z,   0.20,   7.76,  99.90,   8.04,   0.08,
06/27 11Z,   0.20,   7.99,  99.90,   8.28,   0.08,  (max)
06/27 12Z,   0.20,   7.96,  99.90,   8.24,   0.08,
06/27 13Z,   0.20,   7.35,  99.90,   7.63,   0.08,
06/27 14Z,   0.20,   5.99,  99.90,   6.27,   0.08,
06/27 15Z,   0.20,   3.94,  99.90,   4.22,   0.08,
06/27 16Z,   0.20,   1.50,  99.90,   1.78,   0.08,
06/27 17Z,   0.20,  -0.81,  99.90,  -0.53,   0.08,
06/27 18Z,   0.20,  -2.40,  99.90,  -2.12,   0.08,
06/27 19Z,   0.10,  -2.89,  99.90,  -2.71,   0.08,  (min)
06/27 20Z,   0.10,  -2.33,  99.90,  -2.15,   0.08,
06/27 21Z,   0.20,  -1.05,  99.90,  -0.77,   0.08,
06/27 22Z,   0.20,   0.68,  99.90,   0.96,   0.08,
06/27 23Z,   0.20,   2.73,  99.90,   3.02,   0.08,
06/28 00Z,   0.10,   4.95,  99.90,   5.13,   0.08,
06/28 01Z,   0.10,   6.98,  99.90,   7.16,   0.08,
06/28 02Z,   0.20,   8.46,  99.90,   8.74,   0.08,
06/28 03Z,   0.20,   9.15,  99.90,   9.44,   0.08,  (max)
06/28 04Z,   0.10,   9.04,  99.90,   9.22,   0.08,
06/28 05Z,   0.10,   8.31,  99.90,   8.49,   0.08,
06/28 06Z,   0.10,   7.38,  99.90,   7.56,   0.08,
06/28 07Z,   0.10,   6.72,  99.90,   6.90,   0.08,
06/28 08Z,   0.10,   6.51,  99.90,   6.69,   0.08,  (min)
06/28 09Z,   0.10,   6.62,  99.90,   6.81,   0.08,
06/28 10Z,   0.10,   6.87,  99.90,   7.05,   0.08,
06/28 11Z,   0.10,   7.15,  99.90,   7.33,   0.08,
06/28 12Z,   0.10,   7.39,  99.90,   7.57,   0.08,