EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Alitak, AK : 05/22/2025 19:22:15 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/21 00Z,  -0.30,   1.74,   1.86,  99.90,   0.42,  (min)
05/21 01Z,  -0.30,   3.05,   3.08,  99.90,   0.33,
05/21 02Z,  -0.30,   4.86,   4.88,  99.90,   0.32,
05/21 03Z,  -0.30,   6.85,   6.75,  99.90,   0.20,
05/21 04Z,  -0.30,   8.46,   8.35,  99.90,   0.19,
05/21 05Z,  -0.40,   9.26,   9.16,  99.90,   0.30,  (max)
05/21 06Z,  -0.30,   9.23,   9.09,  99.90,   0.16,
05/21 07Z,  -0.30,   8.55,   8.35,  99.90,   0.10,
05/21 08Z,  -0.30,   7.42,   7.36,  99.90,   0.24,
05/21 09Z,  -0.30,   6.10,   6.08,  99.90,   0.28,
05/21 10Z,  -0.30,   4.93,   5.08,  99.90,   0.45,
05/21 11Z,  -0.30,   4.24,   4.27,  99.90,   0.33,  (min)
05/21 12Z,  -0.30,   4.20,   4.33,  99.90,   0.43,
05/21 13Z,  -0.40,   4.76,   4.83,  99.90,   0.47,
05/21 14Z,  -0.40,   5.77,   5.89,  99.90,   0.52,
05/21 15Z,  -0.40,   7.07,   7.22,  99.90,   0.55,
05/21 16Z,  -0.50,   8.24,   8.28,  99.90,   0.54,
05/21 17Z,  -0.50,   8.79,   8.92,  99.90,   0.63,  (max)
05/21 18Z,  -0.50,   8.53,   8.69,  99.90,   0.66,
05/21 19Z,  -0.50,   7.61,   7.67,  99.90,   0.56,
05/21 20Z,  -0.50,   6.19,   6.29,  99.90,   0.60,
05/21 21Z,  -0.50,   4.50,   4.69,  99.90,   0.69,
05/21 22Z,  -0.50,   2.89,   3.14,  99.90,   0.75,
05/21 23Z,  -0.40,   1.77,   2.11,  99.90,   0.74,
05/22 00Z,  -0.50,   1.48,   1.84,  99.90,   0.86,  (min)
05/22 01Z,  -0.60,   2.08,   2.30,  99.90,   0.82,
05/22 02Z,  -0.60,   3.46,   3.60,  99.90,   0.74,
05/22 03Z,  -0.60,   5.43,   5.56,  99.90,   0.73,
05/22 04Z,  -0.50,   7.61,   7.71,  99.90,   0.60,
05/22 05Z,  -0.50,   9.34,   9.45,  99.90,   0.61,
05/22 06Z,  -0.50,  10.16,  10.29,  99.90,   0.63,  (max)
05/22 07Z,  -0.50,  10.05,  10.02,  99.90,   0.47,
05/22 08Z,  -0.50,   9.13,   8.97,  99.90,   0.34,
05/22 09Z,  -0.50,   7.59,   7.61,  99.90,   0.52,
05/22 10Z,  -0.50,   5.78,   5.91,  99.90,   0.63,
05/22 11Z,  -0.50,   4.12,   4.21,  99.90,   0.59,
05/22 12Z,  -0.50,   3.03,   3.18,  99.90,   0.65,
05/22 13Z,  -0.50,   2.74,   2.97,  99.90,   0.73,  (min)
05/22 14Z,  -0.50,   3.24,   3.40,  99.90,   0.66,
05/22 15Z,  -0.60,   4.44,   4.51,  99.90,   0.67,
05/22 16Z,  -0.60,   6.13,   6.17,  99.90,   0.64,
05/22 17Z,  -0.60,   7.76,   7.72,  99.90,   0.56,
05/22 18Z,  -0.60,   8.74,   8.76,  99.90,   0.62,
05/22 19Z,  -0.60,   8.84,   8.87,  99.90,   0.63,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/22 20Z,  -0.60,   8.13,  99.90,   8.14,   0.60,
05/22 21Z,  -0.60,   6.74,  99.90,   6.73,   0.58,
05/22 22Z,  -0.60,   4.96,  99.90,   4.93,   0.56,
05/22 23Z,  -0.70,   3.24,  99.90,   3.09,   0.54,
05/23 00Z,  -0.70,   2.06,  99.90,   1.89,   0.52,
05/23 01Z,  -0.70,   1.78,  99.90,   1.58,   0.50,  (min)
05/23 02Z,  -0.70,   2.47,  99.90,   2.26,   0.48,
05/23 03Z,  -0.70,   4.03,  99.90,   3.79,   0.46,
05/23 04Z,  -0.70,   6.26,  99.90,   6.00,   0.44,
05/23 05Z,  -0.70,   8.66,  99.90,   8.38,   0.42,
05/23 06Z,  -0.70,  10.49,  99.90,  10.19,   0.40,
05/23 07Z,  -0.70,  11.28,  99.90,  10.96,   0.38,  (max)
05/23 08Z,  -0.70,  10.95,  99.90,  10.63,   0.38,
05/23 09Z,  -0.70,   9.60,  99.90,   9.28,   0.38,
05/23 10Z,  -0.70,   7.49,  99.90,   7.17,   0.38,
05/23 11Z,  -0.70,   5.07,  99.90,   4.75,   0.38,
05/23 12Z,  -0.70,   2.90,  99.90,   2.58,   0.38,
05/23 13Z,  -0.60,   1.47,  99.90,   1.25,   0.38,
05/23 14Z,  -0.60,   1.04,  99.90,   0.82,   0.38,  (min)
05/23 15Z,  -0.70,   1.66,  99.90,   1.34,   0.38,
05/23 16Z,  -0.70,   3.22,  99.90,   2.90,   0.38,
05/23 17Z,  -0.70,   5.43,  99.90,   5.11,   0.38,
05/23 18Z,  -0.60,   7.59,  99.90,   7.37,   0.38,
05/23 19Z,  -0.60,   9.01,  99.90,   8.79,   0.38,
05/23 20Z,  -0.60,   9.41,  99.90,   9.19,   0.38,  (max)
05/23 21Z,  -0.60,   8.79,  99.90,   8.57,   0.38,
05/23 22Z,  -0.60,   7.31,  99.90,   7.09,   0.38,
05/23 23Z,  -0.60,   5.37,  99.90,   5.15,   0.38,
05/24 00Z,  -0.50,   3.53,  99.90,   3.41,   0.38,
05/24 01Z,  -0.50,   2.32,  99.90,   2.20,   0.38,
05/24 02Z,  -0.60,   2.10,  99.90,   1.88,   0.38,  (min)
05/24 03Z,  -0.60,   2.96,  99.90,   2.74,   0.38,
05/24 04Z,  -0.60,   4.77,  99.90,   4.55,   0.38,
05/24 05Z,  -0.60,   7.28,  99.90,   7.06,   0.38,
05/24 06Z,  -0.60,   9.88,  99.90,   9.66,   0.38,
05/24 07Z,  -0.50,  11.76,  99.90,  11.64,   0.38,
05/24 08Z,  -0.50,  12.39,  99.90,  12.27,   0.38,  (max)
05/24 09Z,  -0.40,  11.70,  99.90,  11.68,   0.38,
05/24 10Z,  -0.40,   9.79,  99.90,   9.77,   0.38,
05/24 11Z,  -0.40,   7.04,  99.90,   7.02,   0.38,
05/24 12Z,  -0.40,   4.04,  99.90,   4.02,   0.38,
05/24 13Z,  -0.40,   1.44,  99.90,   1.42,   0.38,
05/24 14Z,  -0.40,  -0.21,  99.90,  -0.23,   0.38,
05/24 15Z,  -0.50,  -0.62,  99.90,  -0.74,   0.38,  (min)
05/24 16Z,  -0.50,   0.26,  99.90,   0.14,   0.38,
05/24 17Z,  -0.50,   2.30,  99.90,   2.18,   0.38,
05/24 18Z,  -0.50,   5.07,  99.90,   4.95,   0.38,
05/24 19Z,  -0.50,   7.74,  99.90,   7.62,   0.38,
05/24 20Z,  -0.40,   9.53,  99.90,   9.51,   0.38,
05/24 21Z,  -0.40,  10.09,  99.90,  10.07,   0.38,  (max)
05/24 22Z,  -0.40,   9.41,  99.90,   9.40,   0.38,
05/24 23Z,  -0.30,   7.76,  99.90,   7.84,   0.38,
05/25 00Z,  -0.30,   5.64,  99.90,   5.72,   0.38,
05/25 01Z,  -0.30,   3.71,  99.90,   3.79,   0.38,
05/25 02Z,  -0.30,   2.53,  99.90,   2.61,   0.38,
05/25 03Z,  -0.30,   2.46,  99.90,   2.54,   0.38,  (min)
05/25 04Z,  -0.30,   3.53,  99.90,   3.61,   0.38,
05/25 05Z,  -0.30,   5.62,  99.90,   5.70,   0.38,
05/25 06Z,  -0.30,   8.39,  99.90,   8.47,   0.38,
05/25 07Z,  -0.30,  11.13,  99.90,  11.21,   0.38,
05/25 08Z,  -0.30,  12.95,  99.90,  13.03,   0.38,
05/25 09Z,  -0.20,  13.31,  99.90,  13.49,   0.38,  (max)
05/25 10Z,  -0.20,  12.12,  99.90,  12.30,   0.38,
05/25 11Z,  -0.20,   9.61,  99.90,   9.79,   0.38,
05/25 12Z,  -0.20,   6.28,  99.90,   6.46,   0.38,
05/25 13Z,  -0.20,   2.82,  99.90,   3.00,   0.38,
05/25 14Z,  -0.20,  -0.05,  99.90,   0.13,   0.38,
05/25 15Z,  -0.20,  -1.75,  99.90,  -1.57,   0.38,
05/25 16Z,  -0.30,  -1.98,  99.90,  -1.90,   0.38,  (min)
05/25 17Z,  -0.30,  -0.74,  99.90,  -0.66,   0.38,
05/25 18Z,  -0.30,   1.81,  99.90,   1.89,   0.38,
05/25 19Z,  -0.20,   5.11,  99.90,   5.29,   0.38,
05/25 20Z,  -0.20,   8.18,  99.90,   8.36,   0.38,
05/25 21Z,  -0.20,  10.16,  99.90,  10.34,   0.38,
05/25 22Z,  -0.10,  10.70,  99.90,  10.98,   0.38,  (max)
05/25 23Z,  -0.10,   9.85,  99.90,  10.13,   0.38,
05/26 00Z,  -0.10,   7.98,  99.90,   8.26,   0.38,
05/26 01Z,  -0.20,   5.73,  99.90,   5.91,   0.38,
05/26 02Z,  -0.20,   3.79,  99.90,   3.97,   0.38,
05/26 03Z,  -0.30,   2.72,  99.90,   2.80,   0.38,  (min)
05/26 04Z,  -0.30,   2.84,  99.90,   2.92,   0.38,
05/26 05Z,  -0.30,   4.14,  99.90,   4.22,   0.38,
05/26 06Z,  -0.20,   6.48,  99.90,   6.66,   0.38,
05/26 07Z,  -0.20,   9.47,  99.90,   9.65,   0.38,
05/26 08Z,  -0.20,  12.25,  99.90,  12.43,   0.38,
05/26 09Z,  -0.10,  13.87,  99.90,  14.15,   0.38,  (max)
05/26 10Z,  -0.10,  13.84,  99.90,  14.12,   0.38,
05/26 11Z,  -0.10,  12.13,  99.90,  12.42,   0.38,
05/26 12Z,  -0.10,   9.09,  99.90,   9.37,   0.38,