EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Alaska
Gulf of Alaska
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Surge List
West Coast
#Unalaska, AK : 01/24/2025 07:20:52 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 12Z,   0.40,   3.00,   2.55,  99.90,  -0.85,  (max)
01/22 13Z,   0.40,   2.92,   2.43,  99.90,  -0.89,
01/22 14Z,   0.40,   2.81,   2.42,  99.90,  -0.79,
01/22 15Z,   0.30,   2.76,   2.40,  99.90,  -0.66,  (min)
01/22 16Z,   0.30,   2.82,   2.58,  99.90,  -0.54,
01/22 17Z,   0.40,   3.00,   2.74,  99.90,  -0.66,
01/22 18Z,   0.60,   3.26,   3.07,  99.90,  -0.79,
01/22 19Z,   0.60,   3.53,   3.48,  99.90,  -0.65,
01/22 20Z,   0.60,   3.73,   3.68,  99.90,  -0.65,
01/22 21Z,   0.50,   3.77,   3.71,  99.90,  -0.56,  (max)
01/22 22Z,   0.50,   3.60,   3.59,  99.90,  -0.51,
01/22 23Z,   0.60,   3.21,   3.21,  99.90,  -0.60,
01/23 00Z,   0.60,   2.65,   2.69,  99.90,  -0.56,
01/23 01Z,   0.60,   1.98,   1.97,  99.90,  -0.61,
01/23 02Z,   0.60,   1.32,   1.41,  99.90,  -0.51,
01/23 03Z,   0.60,   0.77,   0.87,  99.90,  -0.50,
01/23 04Z,   0.60,   0.43,   0.56,  99.90,  -0.47,
01/23 05Z,   0.50,   0.36,   0.46,  99.90,  -0.40,  (min)
01/23 06Z,   0.30,   0.56,   0.70,  99.90,  -0.16,
01/23 07Z,   0.20,   0.99,   1.10,  99.90,  -0.09,
01/23 08Z,   0.10,   1.55,   1.67,  99.90,   0.02,
01/23 09Z,   0.20,   2.14,   2.26,  99.90,  -0.08,
01/23 10Z,   0.20,   2.66,   2.65,  99.90,  -0.21,
01/23 11Z,   0.10,   3.03,   2.85,  99.90,  -0.28,
01/23 12Z,   0.20,   3.22,   2.90,  99.90,  -0.52,  (max)
01/23 13Z,   0.20,   3.27,   2.88,  99.90,  -0.59,
01/23 14Z,   0.10,   3.22,   2.85,  99.90,  -0.47,  (min)
01/23 15Z,   0.00,   3.16,   2.90,  99.90,  -0.26,
01/23 16Z,   0.00,   3.15,   3.02,  99.90,  -0.13,
01/23 17Z,   0.10,   3.24,   3.10,  99.90,  -0.24,
01/23 18Z,   0.30,   3.42,   3.31,  99.90,  -0.41,
01/23 19Z,   0.40,   3.64,   3.49,  99.90,  -0.55,
01/23 20Z,   0.40,   3.83,   3.82,  99.90,  -0.41,
01/23 21Z,   0.40,   3.90,   3.84,  99.90,  -0.46,  (max)
01/23 22Z,   0.30,   3.79,   3.79,  99.90,  -0.30,
01/23 23Z,   0.30,   3.46,   3.46,  99.90,  -0.30,
01/24 00Z,   0.30,   2.93,   3.15,  99.90,  -0.08,
01/24 01Z,   0.20,   2.26,   2.52,  99.90,   0.06,
01/24 02Z,   0.20,   1.54,   1.66,  99.90,  -0.08,
01/24 03Z,   0.30,   0.88,   1.05,  99.90,  -0.13,
01/24 04Z,   0.30,   0.39,   0.64,  99.90,  -0.05,
01/24 05Z,   0.30,   0.16,   0.27,  99.90,  -0.19,  (min)
01/24 06Z,   0.10,   0.21,   0.33,  99.90,   0.02,
01/24 07Z,   0.10,   0.53,   0.61,  99.90,  -0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/24 08Z,   0.00,   1.05,  99.90,   1.03,  -0.03,
01/24 09Z,   0.00,   1.69,  99.90,   1.65,  -0.04,
01/24 10Z,   0.00,   2.32,  99.90,   2.27,  -0.05,
01/24 11Z,   0.00,   2.85,  99.90,   2.79,  -0.06,
01/24 12Z,   0.00,   3.22,  99.90,   3.15,  -0.07,
01/24 13Z,   0.00,   3.42,  99.90,   3.34,  -0.08,  (max)
01/24 14Z,  -0.10,   3.48,  99.90,   3.28,  -0.09,
01/24 15Z,  -0.10,   3.46,  99.90,   3.26,  -0.10,
01/24 16Z,  -0.10,   3.45,  99.90,   3.23,  -0.11,  (min)
01/24 17Z,  -0.10,   3.49,  99.90,   3.26,  -0.12,
01/24 18Z,  -0.10,   3.61,  99.90,   3.37,  -0.14,
01/24 19Z,  -0.10,   3.79,  99.90,   3.54,  -0.15,
01/24 20Z,  -0.10,   3.97,  99.90,   3.72,  -0.15,
01/24 21Z,  -0.10,   4.07,  99.90,   3.82,  -0.15,  (max)
01/24 22Z,  -0.10,   4.01,  99.90,   3.77,  -0.15,
01/24 23Z,  -0.20,   3.76,  99.90,   3.41,  -0.15,
01/25 00Z,  -0.30,   3.28,  99.90,   2.84,  -0.15,
01/25 01Z,  -0.30,   2.63,  99.90,   2.18,  -0.15,
01/25 02Z,  -0.40,   1.88,  99.90,   1.33,  -0.15,
01/25 03Z,  -0.40,   1.13,  99.90,   0.59,  -0.15,
01/25 04Z,  -0.30,   0.51,  99.90,   0.06,  -0.15,
01/25 05Z,  -0.30,   0.10,  99.90,  -0.35,  -0.15,
01/25 06Z,  -0.20,  -0.03,  99.90,  -0.37,  -0.15,  (min)
01/25 07Z,  -0.20,   0.15,  99.90,  -0.20,  -0.15,
01/25 08Z,  -0.20,   0.58,  99.90,   0.23,  -0.15,
01/25 09Z,  -0.20,   1.18,  99.90,   0.84,  -0.15,
01/25 10Z,  -0.30,   1.86,  99.90,   1.42,  -0.15,
01/25 11Z,  -0.30,   2.50,  99.90,   2.06,  -0.15,
01/25 12Z,  -0.40,   3.02,  99.90,   2.48,  -0.15,
01/25 13Z,  -0.40,   3.37,  99.90,   2.83,  -0.15,
01/25 14Z,  -0.50,   3.56,  99.90,   2.91,  -0.15,
01/25 15Z,  -0.50,   3.63,  99.90,   2.98,  -0.15,
01/25 16Z,  -0.50,   3.64,  99.90,   3.00,  -0.15,
01/25 17Z,  -0.40,   3.67,  99.90,   3.13,  -0.15,  (max)
01/25 18Z,  -0.50,   3.76,  99.90,   3.12,  -0.15,  (min)
01/25 19Z,  -0.40,   3.92,  99.90,   3.37,  -0.15,
01/25 20Z,  -0.40,   4.10,  99.90,   3.55,  -0.15,
01/25 21Z,  -0.40,   4.23,  99.90,   3.69,  -0.15,
01/25 22Z,  -0.40,   4.24,  99.90,   3.70,  -0.15,  (max)
01/25 23Z,  -0.40,   4.07,  99.90,   3.52,  -0.15,
01/26 00Z,  -0.40,   3.67,  99.90,   3.12,  -0.15,
01/26 01Z,  -0.30,   3.06,  99.90,   2.62,  -0.15,
01/26 02Z,  -0.30,   2.31,  99.90,   1.86,  -0.15,
01/26 03Z,  -0.20,   1.50,  99.90,   1.16,  -0.15,
01/26 04Z,  -0.20,   0.76,  99.90,   0.41,  -0.15,
01/26 05Z,  -0.10,   0.19,  99.90,  -0.06,  -0.15,
01/26 06Z,  -0.10,  -0.12,  99.90,  -0.37,  -0.15,
01/26 07Z,  -0.10,  -0.13,  99.90,  -0.38,  -0.15,  (min)
01/26 08Z,  -0.10,   0.16,  99.90,  -0.09,  -0.15,
01/26 09Z,  -0.10,   0.68,  99.90,   0.43,  -0.15,
01/26 10Z,  -0.10,   1.35,  99.90,   1.10,  -0.15,
01/26 11Z,  -0.10,   2.05,  99.90,   1.80,  -0.15,
01/26 12Z,  -0.10,   2.67,  99.90,   2.43,  -0.15,
01/26 13Z,  -0.10,   3.16,  99.90,   2.92,  -0.15,
01/26 14Z,  -0.10,   3.48,  99.90,   3.23,  -0.15,
01/26 15Z,  -0.10,   3.65,  99.90,   3.40,  -0.15,
01/26 16Z,  -0.10,   3.72,  99.90,   3.47,  -0.15,
01/26 17Z,  -0.10,   3.76,  99.90,   3.52,  -0.15,
01/26 18Z,  -0.10,   3.84,  99.90,   3.60,  -0.15,
01/26 19Z,  -0.20,   3.98,  99.90,   3.63,  -0.15,
01/26 20Z,  -0.10,   4.16,  99.90,   3.91,  -0.15,
01/26 21Z,  -0.10,   4.33,  99.90,   4.09,  -0.15,
01/26 22Z,  -0.10,   4.42,  99.90,   4.17,  -0.15,  (max)
01/26 23Z,  -0.20,   4.34,  99.90,   4.00,  -0.15,
01/27 00Z,  -0.20,   4.05,  99.90,   3.70,  -0.15,
01/27 01Z,  -0.20,   3.52,  99.90,   3.18,  -0.15,
01/27 02Z,  -0.10,   2.81,  99.90,   2.56,  -0.15,
01/27 03Z,  -0.10,   1.97,  99.90,   1.73,  -0.15,
01/27 04Z,  -0.10,   1.14,  99.90,   0.89,  -0.15,
01/27 05Z,  -0.10,   0.42,  99.90,   0.18,  -0.15,
01/27 06Z,  -0.20,  -0.08,  99.90,  -0.42,  -0.15,
01/27 07Z,  -0.20,  -0.28,  99.90,  -0.63,  -0.15,  (min)
01/27 08Z,  -0.30,  -0.17,  99.90,  -0.62,  -0.15,
01/27 09Z,  -0.30,   0.22,  99.90,  -0.22,  -0.15,
01/27 10Z,  -0.30,   0.83,  99.90,   0.38,  -0.15,
01/27 11Z,  -0.40,   1.53,  99.90,   0.99,  -0.15,
01/27 12Z,  -0.40,   2.23,  99.90,   1.69,  -0.15,
01/27 13Z,  -0.40,   2.83,  99.90,   2.28,  -0.15,
01/27 14Z,  -0.40,   3.27,  99.90,   2.72,  -0.15,
01/27 15Z,  -0.50,   3.54,  99.90,   2.90,  -0.15,
01/27 16Z,  -0.40,   3.68,  99.90,   3.14,  -0.15,
01/27 17Z,  -0.40,   3.75,  99.90,   3.21,  -0.15,
01/27 18Z,  -0.40,   3.82,  99.90,   3.27,  -0.15,
01/27 19Z,  -0.40,   3.93,  99.90,   3.39,  -0.15,
01/27 20Z,  -0.40,   4.10,  99.90,   3.56,  -0.15,
01/27 21Z,  -0.50,   4.30,  99.90,   3.65,  -0.15,
01/27 22Z,  -0.50,   4.46,  99.90,   3.81,  -0.15,
01/27 23Z,  -0.50,   4.49,  99.90,   3.85,  -0.15,  (max)
01/28 00Z,  -0.50,   4.34,  99.90,   3.69,  -0.15,