EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Sitka, AK : 06/22/2025 08:21:52 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/20 12Z,  -0.40,   1.60,   1.42,  99.90,   0.22,  (min)
06/20 13Z,  -0.40,   2.66,   2.38,  99.90,   0.12,
06/20 14Z,  -0.40,   4.05,   3.75,  99.90,   0.10,
06/20 15Z,  -0.40,   5.39,   5.07,  99.90,   0.08,
06/20 16Z,  -0.40,   6.32,   5.99,  99.90,   0.07,
06/20 17Z,  -0.40,   6.63,   6.23,  99.90,   0.00,  (max)
06/20 18Z,  -0.40,   6.24,   5.86,  99.90,   0.02,
06/20 19Z,  -0.40,   5.30,   4.92,  99.90,   0.02,
06/20 20Z,  -0.40,   4.09,   3.75,  99.90,   0.06,
06/20 21Z,  -0.40,   2.96,   2.61,  99.90,   0.05,
06/20 22Z,  -0.30,   2.29,   1.94,  99.90,  -0.05,  (min)
06/20 23Z,  -0.30,   2.31,   1.98,  99.90,  -0.03,
06/21 00Z,  -0.30,   3.10,   2.73,  99.90,  -0.07,
06/21 01Z,  -0.30,   4.55,   4.11,  99.90,  -0.14,
06/21 02Z,  -0.30,   6.35,   5.84,  99.90,  -0.21,
06/21 03Z,  -0.30,   8.10,   7.52,  99.90,  -0.28,
06/21 04Z,  -0.30,   9.39,   8.84,  99.90,  -0.25,
06/21 05Z,  -0.30,   9.89,   9.32,  99.90,  -0.27,  (max)
06/21 06Z,  -0.40,   9.45,   8.88,  99.90,  -0.17,
06/21 07Z,  -0.40,   8.11,   7.57,  99.90,  -0.14,
06/21 08Z,  -0.40,   6.14,   5.69,  99.90,  -0.05,
06/21 09Z,  -0.40,   3.93,   3.40,  99.90,  -0.13,
06/21 10Z,  -0.40,   1.94,   1.46,  99.90,  -0.08,
06/21 11Z,  -0.30,   0.56,   0.10,  99.90,  -0.16,
06/21 12Z,  -0.50,   0.05,  -0.29,  99.90,   0.16,  (min)
06/21 13Z,  -0.50,   0.47,   0.15,  99.90,   0.18,
06/21 14Z,  -0.50,   1.65,   1.26,  99.90,   0.11,
06/21 15Z,  -0.50,   3.27,   2.83,  99.90,   0.06,
06/21 16Z,  -0.50,   4.91,   4.44,  99.90,   0.03,
06/21 17Z,  -0.40,   6.18,   5.71,  99.90,  -0.07,
06/21 18Z,  -0.50,   6.80,   6.23,  99.90,  -0.07,  (max)
06/21 19Z,  -0.60,   6.67,   6.12,  99.90,   0.05,
06/21 20Z,  -0.60,   5.90,   5.45,  99.90,   0.15,
06/21 21Z,  -0.60,   4.76,   4.27,  99.90,   0.11,
06/21 22Z,  -0.50,   3.65,   3.15,  99.90,  -0.00,
06/21 23Z,  -0.40,   2.95,   2.45,  99.90,  -0.10,  (min)
06/22 00Z,  -0.50,   2.94,   2.48,  99.90,   0.04,
06/22 01Z,  -0.60,   3.71,   3.25,  99.90,   0.14,
06/22 02Z,  -0.60,   5.16,   4.55,  99.90,  -0.01,
06/22 03Z,  -0.50,   6.99,   6.42,  99.90,  -0.07,
06/22 04Z,  -0.50,   8.75,   8.15,  99.90,  -0.10,
06/22 05Z,  -0.40,  10.02,   9.37,  99.90,  -0.25,
06/22 06Z,  -0.30,  10.43,   9.79,  99.90,  -0.34,  (max)
06/22 07Z,  -0.30,   9.81,   9.15,  99.90,  -0.36,
06/22 08Z,  -0.30,   8.22,   7.63,  99.90,  -0.29,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/22 09Z,  -0.30,   5.93,  99.90,   5.37,  -0.27,
06/22 10Z,  -0.30,   3.39,  99.90,   2.85,  -0.24,
06/22 11Z,  -0.30,   1.11,  99.90,   0.59,  -0.22,
06/22 12Z,  -0.40,  -0.46,  99.90,  -1.06,  -0.20,
06/22 13Z,  -0.40,  -1.03,  99.90,  -1.61,  -0.18,  (min)
06/22 14Z,  -0.40,  -0.53,  99.90,  -1.09,  -0.16,
06/22 15Z,  -0.40,   0.86,  99.90,   0.32,  -0.14,
06/22 16Z,  -0.30,   2.78,  99.90,   2.36,  -0.11,
06/22 17Z,  -0.30,   4.76,  99.90,   4.37,  -0.09,
06/22 18Z,  -0.30,   6.35,  99.90,   5.98,  -0.07,
06/22 19Z,  -0.20,   7.21,  99.90,   6.97,  -0.05,
06/22 20Z,  -0.20,   7.23,  99.90,   7.01,  -0.03,  (max)
06/22 21Z,  -0.20,   6.51,  99.90,   6.28,  -0.03,
06/22 22Z,  -0.20,   5.34,  99.90,   5.12,  -0.03,
06/22 23Z,  -0.20,   4.16,  99.90,   3.93,  -0.03,
06/23 00Z,  -0.20,   3.38,  99.90,   3.15,  -0.03,
06/23 01Z,  -0.20,   3.32,  99.90,   3.09,  -0.03,  (min)
06/23 02Z,  -0.20,   4.10,  99.90,   3.87,  -0.03,
06/23 03Z,  -0.20,   5.60,  99.90,   5.38,  -0.03,
06/23 04Z,  -0.20,   7.49,  99.90,   7.27,  -0.03,
06/23 05Z,  -0.20,   9.31,  99.90,   9.09,  -0.03,
06/23 06Z,  -0.20,  10.57,  99.90,  10.35,  -0.03,
06/23 07Z,  -0.20,  10.89,  99.90,  10.66,  -0.03,  (max)
06/23 08Z,  -0.20,  10.08,  99.90,   9.85,  -0.03,
06/23 09Z,  -0.20,   8.21,  99.90,   7.99,  -0.03,
06/23 10Z,  -0.20,   5.62,  99.90,   5.39,  -0.03,
06/23 11Z,  -0.20,   2.79,  99.90,   2.56,  -0.03,
06/23 12Z,  -0.20,   0.28,  99.90,   0.06,  -0.03,
06/23 13Z,  -0.20,  -1.39,  99.90,  -1.62,  -0.03,
06/23 14Z,  -0.30,  -1.92,  99.90,  -2.25,  -0.03,  (min)
06/23 15Z,  -0.30,  -1.26,  99.90,  -1.58,  -0.03,
06/23 16Z,  -0.30,   0.41,  99.90,   0.08,  -0.03,
06/23 17Z,  -0.30,   2.64,  99.90,   2.32,  -0.03,
06/23 18Z,  -0.30,   4.93,  99.90,   4.60,  -0.03,
06/23 19Z,  -0.30,   6.75,  99.90,   6.42,  -0.03,
06/23 20Z,  -0.30,   7.74,  99.90,   7.42,  -0.03,
06/23 21Z,  -0.30,   7.78,  99.90,   7.46,  -0.03,  (max)
06/23 22Z,  -0.30,   6.99,  99.90,   6.66,  -0.03,
06/23 23Z,  -0.30,   5.70,  99.90,   5.38,  -0.03,
06/24 00Z,  -0.20,   4.40,  99.90,   4.17,  -0.03,
06/24 01Z,  -0.20,   3.54,  99.90,   3.31,  -0.03,
06/24 02Z,  -0.20,   3.47,  99.90,   3.24,  -0.03,  (min)
06/24 03Z,  -0.30,   4.30,  99.90,   3.97,  -0.03,
06/24 04Z,  -0.30,   5.90,  99.90,   5.58,  -0.03,
06/24 05Z,  -0.30,   7.90,  99.90,   7.57,  -0.03,
06/24 06Z,  -0.30,   9.77,  99.90,   9.45,  -0.03,
06/24 07Z,  -0.30,  11.01,  99.90,  10.68,  -0.03,
06/24 08Z,  -0.20,  11.20,  99.90,  10.98,  -0.03,  (max)
06/24 09Z,  -0.20,  10.18,  99.90,   9.95,  -0.03,
06/24 10Z,  -0.20,   8.05,  99.90,   7.82,  -0.03,
06/24 11Z,  -0.10,   5.18,  99.90,   5.05,  -0.03,
06/24 12Z,  -0.10,   2.13,  99.90,   2.01,  -0.03,
06/24 13Z,  -0.10,  -0.48,  99.90,  -0.61,  -0.03,
06/24 14Z,  -0.10,  -2.14,  99.90,  -2.26,  -0.03,
06/24 15Z,  -0.10,  -2.52,  99.90,  -2.65,  -0.03,  (min)
06/24 16Z,  -0.10,  -1.61,  99.90,  -1.73,  -0.03,
06/24 17Z,  -0.10,   0.35,  99.90,   0.22,  -0.03,
06/24 18Z,  -0.10,   2.86,  99.90,   2.73,  -0.03,
06/24 19Z,  -0.10,   5.35,  99.90,   5.22,  -0.03,
06/24 20Z,  -0.10,   7.27,  99.90,   7.15,  -0.03,
06/24 21Z,  -0.10,   8.25,  99.90,   8.13,  -0.03,  (max)
06/24 22Z,  -0.10,   8.18,  99.90,   8.06,  -0.03,
06/24 23Z,   0.00,   7.23,  99.90,   7.20,  -0.03,
06/25 00Z,   0.00,   5.78,  99.90,   5.76,  -0.03,
06/25 01Z,   0.00,   4.36,  99.90,   4.34,  -0.03,
06/25 02Z,   0.00,   3.47,  99.90,   3.44,  -0.03,
06/25 03Z,   0.00,   3.45,  99.90,   3.42,  -0.03,  (min)
06/25 04Z,   0.00,   4.39,  99.90,   4.36,  -0.03,
06/25 05Z,   0.00,   6.12,  99.90,   6.09,  -0.03,
06/25 06Z,   0.00,   8.21,  99.90,   8.18,  -0.03,
06/25 07Z,   0.00,  10.11,  99.90,  10.08,  -0.03,
06/25 08Z,   0.00,  11.27,  99.90,  11.25,  -0.03,
06/25 09Z,   0.00,  11.30,  99.90,  11.28,  -0.03,  (max)
06/25 10Z,   0.00,  10.05,  99.90,  10.03,  -0.03,
06/25 11Z,   0.00,   7.68,  99.90,   7.65,  -0.03,
06/25 12Z,   0.00,   4.62,  99.90,   4.59,  -0.03,
06/25 13Z,   0.00,   1.47,  99.90,   1.45,  -0.03,
06/25 14Z,   0.00,  -1.11,  99.90,  -1.14,  -0.03,
06/25 15Z,   0.00,  -2.62,  99.90,  -2.64,  -0.03,
06/25 16Z,  -0.10,  -2.76,  99.90,  -2.88,  -0.03,  (min)
06/25 17Z,  -0.10,  -1.56,  99.90,  -1.68,  -0.03,
06/25 18Z,  -0.10,   0.66,  99.90,   0.54,  -0.03,
06/25 19Z,  -0.10,   3.37,  99.90,   3.24,  -0.03,
06/25 20Z,  -0.10,   5.93,  99.90,   5.80,  -0.03,
06/25 21Z,   0.00,   7.80,  99.90,   7.78,  -0.03,
06/25 22Z,   0.00,   8.64,  99.90,   8.61,  -0.03,  (max)
06/25 23Z,   0.00,   8.36,  99.90,   8.34,  -0.03,
06/26 00Z,   0.00,   7.21,  99.90,   7.18,  -0.03,