EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Alaska
Gulf of Alaska
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Elfin Cove, AK
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Surge List
Gulf of Alaska
#Ketchikan, AK : 05/21/2025 21:20:06 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/20 06Z,  -0.10,   0.29,   0.65,  99.90,   0.46,
05/20 07Z,   0.00,  -1.34,  -0.85,  99.90,   0.49,
05/20 08Z,   0.00,  -2.40,  -1.93,  99.90,   0.47,
05/20 09Z,   0.00,  -2.58,  -2.19,  99.90,   0.39,  (min)
05/20 10Z,   0.00,  -1.83,  -1.58,  99.90,   0.25,
05/20 11Z,   0.00,  -0.36,  -0.27,  99.90,   0.09,
05/20 12Z,  -0.10,   1.44,   1.46,  99.90,   0.12,
05/20 13Z,   0.00,   3.09,   3.09,  99.90,   0.00,
05/20 14Z,   0.00,   4.11,   4.18,  99.90,   0.07,
05/20 15Z,   0.00,   4.18,   4.32,  99.90,   0.14,  (max)
05/20 16Z,  -0.10,   3.16,   3.36,  99.90,   0.30,
05/20 17Z,  -0.10,   1.21,   1.39,  99.90,   0.28,
05/20 18Z,  -0.20,  -1.27,  -1.12,  99.90,   0.35,
05/20 19Z,  -0.20,  -3.74,  -3.66,  99.90,   0.28,
05/20 20Z,  -0.20,  -5.63,  -5.56,  99.90,   0.27,
05/20 21Z,  -0.20,  -6.52,  -6.36,  99.90,   0.36,  (min)
05/20 22Z,  -0.20,  -6.21,  -5.98,  99.90,   0.43,
05/20 23Z,  -0.20,  -4.81,  -4.56,  99.90,   0.45,
05/21 00Z,  -0.20,  -2.63,  -2.53,  99.90,   0.30,
05/21 01Z,  -0.20,  -0.14,  -0.20,  99.90,   0.14,
05/21 02Z,  -0.20,   2.15,   1.86,  99.90,  -0.09,
05/21 03Z,  -0.20,   3.76,   3.34,  99.90,  -0.22,
05/21 04Z,  -0.20,   4.39,   3.98,  99.90,  -0.21,  (max)
05/21 05Z,  -0.20,   3.90,   3.60,  99.90,  -0.10,
05/21 06Z,  -0.20,   2.46,   2.32,  99.90,   0.06,
05/21 07Z,  -0.30,   0.47,   0.43,  99.90,   0.26,
05/21 08Z,  -0.30,  -1.52,  -1.57,  99.90,   0.25,
05/21 09Z,  -0.30,  -2.99,  -3.11,  99.90,   0.18,
05/21 10Z,  -0.30,  -3.53,  -3.78,  99.90,   0.05,  (min)
05/21 11Z,  -0.30,  -3.02,  -3.40,  99.90,  -0.08,
05/21 12Z,  -0.30,  -1.62,  -2.09,  99.90,  -0.17,
05/21 13Z,  -0.40,   0.29,  -0.15,  99.90,  -0.04,
05/21 14Z,  -0.40,   2.20,   1.86,  99.90,   0.06,
05/21 15Z,  -0.50,   3.57,   3.36,  99.90,   0.29,
05/21 16Z,  -0.50,   4.01,   3.80,  99.90,   0.29,  (max)
05/21 17Z,  -0.50,   3.31,   3.06,  99.90,   0.25,
05/21 18Z,  -0.50,   1.58,   1.25,  99.90,   0.17,
05/21 19Z,  -0.50,  -0.82,  -1.22,  99.90,   0.10,
05/21 20Z,  -0.50,  -3.32,  -3.75,  99.90,   0.07,
05/21 21Z,  -0.50,  -5.31,  -5.66,  99.90,   0.15,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/21 22Z,  -0.50,  -6.30,  99.90,  -6.64,   0.16,  (min)
05/21 23Z,  -0.50,  -6.03,  99.90,  -6.37,   0.16,
05/22 00Z,  -0.50,  -4.56,  99.90,  -4.90,   0.17,
05/22 01Z,  -0.50,  -2.22,  99.90,  -2.54,   0.17,
05/22 02Z,  -0.50,   0.51,  99.90,   0.19,   0.18,
05/22 03Z,  -0.50,   3.03,  99.90,   2.71,   0.18,
05/22 04Z,  -0.50,   4.80,  99.90,   4.49,   0.19,
05/22 05Z,  -0.40,   5.43,  99.90,   5.22,   0.19,  (max)
05/22 06Z,  -0.40,   4.76,  99.90,   4.55,   0.20,
05/22 07Z,  -0.40,   2.94,  99.90,   2.74,   0.20,
05/22 08Z,  -0.40,   0.43,  99.90,   0.23,   0.20,
05/22 09Z,  -0.40,  -2.16,  99.90,  -2.35,   0.21,
05/22 10Z,  -0.40,  -4.15,  99.90,  -4.34,   0.21,
05/22 11Z,  -0.40,  -5.06,  99.90,  -5.25,   0.21,  (min)
05/22 12Z,  -0.40,  -4.67,  99.90,  -4.86,   0.21,
05/22 13Z,  -0.40,  -3.14,  99.90,  -3.33,   0.21,
05/22 14Z,  -0.40,  -0.87,  99.90,  -1.06,   0.21,
05/22 15Z,  -0.40,   1.52,  99.90,   1.33,   0.21,
05/22 16Z,  -0.30,   3.40,  99.90,   3.30,   0.21,
05/22 17Z,  -0.30,   4.26,  99.90,   4.16,   0.21,  (max)
05/22 18Z,  -0.30,   3.83,  99.90,   3.74,   0.21,
05/22 19Z,  -0.30,   2.20,  99.90,   2.11,   0.21,
05/22 20Z,  -0.30,  -0.27,  99.90,  -0.36,   0.21,
05/22 21Z,  -0.30,  -2.95,  99.90,  -3.04,   0.21,
05/22 22Z,  -0.20,  -5.12,  99.90,  -5.11,   0.21,
05/22 23Z,  -0.10,  -6.21,  99.90,  -6.10,   0.21,  (min)
05/23 00Z,  -0.10,  -5.91,  99.90,  -5.80,   0.21,
05/23 01Z,   0.00,  -4.24,  99.90,  -4.03,   0.21,
05/23 02Z,   0.00,  -1.57,  99.90,  -1.36,   0.21,
05/23 03Z,   0.00,   1.51,  99.90,   1.72,   0.21,
05/23 04Z,   0.00,   4.31,  99.90,   4.52,   0.21,
05/23 05Z,   0.00,   6.18,  99.90,   6.39,   0.21,
05/23 06Z,  -0.10,   6.67,  99.90,   6.78,   0.21,  (max)
05/23 07Z,  -0.10,   5.61,  99.90,   5.72,   0.21,
05/23 08Z,  -0.10,   3.21,  99.90,   3.31,   0.21,
05/23 09Z,  -0.10,  -0.01,  99.90,   0.10,   0.21,
05/23 10Z,  -0.10,  -3.28,  99.90,  -3.17,   0.21,
05/23 11Z,   0.00,  -5.79,  99.90,  -5.59,   0.21,
05/23 12Z,   0.00,  -6.95,  99.90,  -6.74,   0.21,  (min)
05/23 13Z,   0.00,  -6.50,  99.90,  -6.29,   0.21,
05/23 14Z,   0.00,  -4.60,  99.90,  -4.39,   0.21,
05/23 15Z,   0.00,  -1.79,  99.90,  -1.58,   0.21,
05/23 16Z,   0.00,   1.20,  99.90,   1.41,   0.21,
05/23 17Z,   0.00,   3.62,  99.90,   3.83,   0.21,
05/23 18Z,   0.00,   4.84,  99.90,   5.05,   0.21,  (max)
05/23 19Z,  -0.10,   4.58,  99.90,   4.69,   0.21,
05/23 20Z,  -0.10,   2.88,  99.90,   2.99,   0.21,
05/23 21Z,  -0.10,   0.21,  99.90,   0.32,   0.21,
05/23 22Z,   0.00,  -2.71,  99.90,  -2.51,   0.21,
05/23 23Z,   0.00,  -5.08,  99.90,  -4.87,   0.21,
05/24 00Z,   0.00,  -6.21,  99.90,  -6.00,   0.21,  (min)
05/24 01Z,   0.10,  -5.74,  99.90,  -5.43,   0.21,
05/24 02Z,   0.10,  -3.73,  99.90,  -3.42,   0.21,
05/24 03Z,   0.10,  -0.63,  99.90,  -0.33,   0.21,
05/24 04Z,   0.10,   2.82,  99.90,   3.13,   0.21,
05/24 05Z,   0.10,   5.83,  99.90,   6.14,   0.21,
05/24 06Z,   0.00,   7.66,  99.90,   7.87,   0.21,
05/24 07Z,   0.00,   7.84,  99.90,   8.05,   0.21,  (max)
05/24 08Z,   0.00,   6.23,  99.90,   6.44,   0.21,
05/24 09Z,  -0.10,   3.10,  99.90,   3.21,   0.21,
05/24 10Z,  -0.10,  -0.88,  99.90,  -0.77,   0.21,
05/24 11Z,   0.00,  -4.79,  99.90,  -4.58,   0.21,
05/24 12Z,   0.00,  -7.69,  99.90,  -7.48,   0.21,
05/24 13Z,   0.10,  -8.89,  99.90,  -8.59,   0.21,  (min)
05/24 14Z,   0.10,  -8.15,  99.90,  -7.84,   0.21,
05/24 15Z,   0.20,  -5.72,  99.90,  -5.31,   0.21,
05/24 16Z,   0.20,  -2.27,  99.90,  -1.86,   0.21,
05/24 17Z,   0.20,   1.31,  99.90,   1.72,   0.21,
05/24 18Z,   0.20,   4.16,  99.90,   4.57,   0.21,
05/24 19Z,   0.10,   5.61,  99.90,   5.91,   0.21,  (max)
05/24 20Z,   0.10,   5.33,  99.90,   5.64,   0.21,
05/24 21Z,   0.00,   3.45,  99.90,   3.66,   0.21,
05/24 22Z,   0.00,   0.50,  99.90,   0.71,   0.21,
05/24 23Z,   0.10,  -2.69,  99.90,  -2.38,   0.21,
05/25 00Z,   0.10,  -5.18,  99.90,  -4.87,   0.21,
05/25 01Z,   0.20,  -6.21,  99.90,  -5.80,   0.21,  (min)
05/25 02Z,   0.20,  -5.44,  99.90,  -5.03,   0.21,
05/25 03Z,   0.20,  -2.99,  99.90,  -2.58,   0.21,
05/25 04Z,   0.10,   0.53,  99.90,   0.84,   0.21,
05/25 05Z,   0.10,   4.28,  99.90,   4.59,   0.21,
05/25 06Z,   0.00,   7.36,  99.90,   7.57,   0.21,
05/25 07Z,   0.00,   8.99,  99.90,   9.20,   0.21,  (max)
05/25 08Z,  -0.10,   8.71,  99.90,   8.82,   0.21,
05/25 09Z,  -0.10,   6.45,  99.90,   6.56,   0.21,
05/25 10Z,   0.00,   2.57,  99.90,   2.78,   0.21,
05/25 11Z,   0.00,  -2.09,  99.90,  -1.88,   0.21,
05/25 12Z,   0.10,  -6.47,  99.90,  -6.16,   0.21,
05/25 13Z,  99.90,  -9.53,  99.90,  99.90,   0.21,
05/25 14Z,  99.90, -10.55,  99.90,  99.90,   0.21,
05/25 15Z,  99.90,  -9.34,  99.90,  99.90,   0.21,
05/25 16Z,  99.90,  -6.31,  99.90,  99.90,   0.21,
05/25 17Z,  99.90,  -2.27,  99.90,  99.90,   0.21,
05/25 18Z,  99.90,   1.77,  99.90,  99.90,   0.21,