EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Nikiski, AK : 05/22/2025 13:20:55 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/20 18Z,   0.10,   4.10,   3.41,  99.90,  -0.79,
05/20 19Z,   0.10,   4.65,   3.99,  99.90,  -0.76,  (max)
05/20 20Z,   0.10,   4.12,   3.40,  99.90,  -0.82,
05/20 21Z,   0.20,   2.22,   1.53,  99.90,  -0.89,
05/20 22Z,   0.20,  -0.72,  -0.95,  99.90,  -0.43,
05/20 23Z,   0.20,  -3.80,  -3.60,  99.90,   0.00,
05/21 00Z,   0.30,  -6.30,  -6.10,  99.90,  -0.10,
05/21 01Z,   0.30,  -8.03,  -7.97,  99.90,  -0.24,
05/21 02Z,   0.30,  -8.60,  -8.48,  99.90,  -0.18,  (min)
05/21 03Z,   0.30,  -7.22,  -7.02,  99.90,  -0.10,
05/21 04Z,   0.30,  -4.08,  -4.12,  99.90,  -0.34,
05/21 05Z,   0.30,  -0.54,  -0.92,  99.90,  -0.68,
05/21 06Z,   0.30,   2.50,   2.17,  99.90,  -0.63,
05/21 07Z,   0.20,   4.95,   4.65,  99.90,  -0.50,
05/21 08Z,   0.20,   6.40,   6.07,  99.90,  -0.53,  (max)
05/21 09Z,   0.10,   6.24,   6.01,  99.90,  -0.33,
05/21 10Z,   0.10,   4.39,   4.40,  99.90,  -0.09,
05/21 11Z,   0.10,   1.58,   1.69,  99.90,   0.01,
05/21 12Z,   0.20,  -1.25,  -1.04,  99.90,   0.01,
05/21 13Z,   0.10,  -3.64,  -3.53,  99.90,   0.01,
05/21 14Z,   0.00,  -5.31,  -5.21,  99.90,   0.10,
05/21 15Z,   0.00,  -5.48,  -5.53,  99.90,  -0.05,  (min)
05/21 16Z,   0.00,  -3.67,  -4.00,  99.90,  -0.33,
05/21 17Z,   0.00,  -0.90,  -1.65,  99.90,  -0.75,
05/21 18Z,   0.00,   1.60,   0.73,  99.90,  -0.87,
05/21 19Z,  -0.10,   3.53,   2.73,  99.90,  -0.70,
05/21 20Z,  -0.20,   4.72,   3.91,  99.90,  -0.61,  (max)
05/21 21Z,  -0.20,   4.62,   3.77,  99.90,  -0.65,
05/21 22Z,  -0.30,   2.93,   2.22,  99.90,  -0.41,
05/21 23Z,  -0.30,   0.08,  -0.27,  99.90,  -0.05,
05/22 00Z,  -0.30,  -2.99,  -3.08,  99.90,   0.21,
05/22 01Z,  -0.30,  -5.62,  -5.73,  99.90,   0.19,
05/22 02Z,  -0.40,  -7.61,  -7.87,  99.90,   0.14,
05/22 03Z,  -0.40,  -8.34,  -8.51,  99.90,   0.23,  (min)
05/22 04Z,  -0.40,  -6.90,  -6.89,  99.90,   0.41,
05/22 05Z,  -0.40,  -3.62,  -3.73,  99.90,   0.29,
05/22 06Z,  -0.40,   0.10,  -0.33,  99.90,  -0.03,
05/22 07Z,  -0.40,   3.43,   3.01,  99.90,  -0.02,
05/22 08Z,  -0.40,   6.09,   5.66,  99.90,  -0.03,
05/22 09Z,  -0.40,   7.48,   7.04,  99.90,  -0.04,  (max)
05/22 10Z,  -0.40,   6.97,   6.71,  99.90,   0.14,
05/22 11Z,  -0.40,   4.65,   4.57,  99.90,   0.32,
05/22 12Z,  -0.50,   1.36,   1.32,  99.90,   0.46,
05/22 13Z,  -0.50,  -2.00,  -1.95,  99.90,   0.55,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/22 14Z,  -0.50,  -4.99,  99.90,  -5.00,   0.49,
05/22 15Z,  -0.50,  -7.19,  99.90,  -7.26,   0.43,
05/22 16Z,  -0.50,  -7.53,  99.90,  -7.66,   0.37,  (min)
05/22 17Z,  -0.50,  -5.56,  99.90,  -5.74,   0.32,
05/22 18Z,  -0.60,  -2.37,  99.90,  -2.71,   0.26,
05/22 19Z,  -0.60,   0.82,  99.90,   0.42,   0.20,
05/22 20Z,  -0.60,   3.56,  99.90,   3.11,   0.15,
05/22 21Z,  -0.60,   5.39,  99.90,   4.88,   0.09,
05/22 22Z,  -0.60,   5.59,  99.90,   5.02,   0.03,  (max)
05/22 23Z,  -0.50,   3.91,  99.90,   3.38,  -0.02,
05/23 00Z,  -0.50,   0.95,  99.90,   0.36,  -0.08,
05/23 01Z,  -0.50,  -2.31,  99.90,  -2.95,  -0.14,
05/23 02Z,  -0.50,  -5.23,  99.90,  -5.87,  -0.14,
05/23 03Z,  -0.50,  -7.51,  99.90,  -8.14,  -0.14,
05/23 04Z,  -0.50,  -8.27,  99.90,  -8.90,  -0.14,  (min)
05/23 05Z,  -0.50,  -6.55,  99.90,  -7.19,  -0.14,
05/23 06Z,  -0.50,  -2.88,  99.90,  -3.52,  -0.14,
05/23 07Z,  -0.40,   1.24,  99.90,   0.70,  -0.14,
05/23 08Z,  -0.40,   4.93,  99.90,   4.39,  -0.14,
05/23 09Z,  -0.30,   7.70,  99.90,   7.26,  -0.14,
05/23 10Z,  -0.30,   8.79,  99.90,   8.35,  -0.14,  (max)
05/23 11Z,  -0.30,   7.67,  99.90,   7.23,  -0.14,
05/23 12Z,  -0.20,   4.64,  99.90,   4.30,  -0.14,
05/23 13Z,  -0.20,   0.66,  99.90,   0.32,  -0.14,
05/23 14Z,  -0.20,  -3.37,  99.90,  -3.70,  -0.14,
05/23 15Z,  -0.20,  -7.01,  99.90,  -7.35,  -0.14,
05/23 16Z,  -0.20,  -9.59,  99.90,  -9.93,  -0.14,
05/23 17Z,  -0.20,  -9.81,  99.90, -10.15,  -0.14,  (min)
05/23 18Z,  -0.20,  -7.33,  99.90,  -7.67,  -0.14,
05/23 19Z,  -0.20,  -3.41,  99.90,  -3.75,  -0.14,
05/23 20Z,  -0.20,   0.66,  99.90,   0.33,  -0.14,
05/23 21Z,  -0.20,   4.23,  99.90,   3.89,  -0.14,
05/23 22Z,  -0.20,   6.53,  99.90,   6.19,  -0.14,
05/23 23Z,  -0.20,   6.77,  99.90,   6.43,  -0.14,  (max)
05/24 00Z,  -0.20,   4.87,  99.90,   4.53,  -0.14,
05/24 01Z,  -0.20,   1.61,  99.90,   1.27,  -0.14,
05/24 02Z,  -0.20,  -1.95,  99.90,  -2.29,  -0.14,
05/24 03Z,  -0.10,  -5.18,  99.90,  -5.42,  -0.14,
05/24 04Z,  -0.10,  -7.65,  99.90,  -7.88,  -0.14,
05/24 05Z,  -0.10,  -8.21,  99.90,  -8.45,  -0.14,  (min)
05/24 06Z,  -0.10,  -5.98,  99.90,  -6.22,  -0.14,
05/24 07Z,  -0.10,  -1.74,  99.90,  -1.98,  -0.14,
05/24 08Z,  -0.10,   2.87,  99.90,   2.63,  -0.14,
05/24 09Z,   0.00,   6.84,  99.90,   6.70,  -0.14,
05/24 10Z,   0.00,   9.49,  99.90,   9.35,  -0.14,
05/24 11Z,   0.00,  10.00,  99.90,   9.86,  -0.14,  (max)
05/24 12Z,   0.00,   8.04,  99.90,   7.90,  -0.14,
05/24 13Z,   0.00,   4.15,  99.90,   4.02,  -0.14,
05/24 14Z,   0.00,  -0.57,  99.90,  -0.71,  -0.14,
05/24 15Z,   0.00,  -5.25,  99.90,  -5.39,  -0.14,
05/24 16Z,   0.00,  -9.42,  99.90,  -9.56,  -0.14,
05/24 17Z,   0.00, -12.11,  99.90, -12.24,  -0.14,  (min)
05/24 18Z,  -0.10, -11.88,  99.90, -12.12,  -0.14,
05/24 19Z,  -0.10,  -8.61,  99.90,  -8.84,  -0.14,
05/24 20Z,  -0.10,  -3.77,  99.90,  -4.01,  -0.14,
05/24 21Z,  -0.10,   1.18,  99.90,   0.94,  -0.14,
05/24 22Z,  -0.10,   5.38,  99.90,   5.14,  -0.14,
05/24 23Z,   0.00,   7.84,  99.90,   7.70,  -0.14,
05/25 00Z,   0.00,   7.85,  99.90,   7.71,  -0.14,  (max)
05/25 01Z,   0.00,   5.56,  99.90,   5.42,  -0.14,
05/25 02Z,   0.00,   1.93,  99.90,   1.79,  -0.14,
05/25 03Z,   0.00,  -1.93,  99.90,  -2.07,  -0.14,
05/25 04Z,   0.00,  -5.41,  99.90,  -5.55,  -0.14,
05/25 05Z,   0.00,  -7.89,  99.90,  -8.03,  -0.14,
05/25 06Z,   0.00,  -8.03,  99.90,  -8.17,  -0.14,  (min)
05/25 07Z,   0.00,  -5.09,  99.90,  -5.23,  -0.14,
05/25 08Z,   0.00,  -0.20,  99.90,  -0.34,  -0.14,
05/25 09Z,   0.00,   4.81,  99.90,   4.67,  -0.14,
05/25 10Z,   0.10,   8.84,  99.90,   8.80,  -0.14,
05/25 11Z,   0.10,  11.08,  99.90,  11.04,  -0.14,  (max)
05/25 12Z,   0.20,  10.78,  99.90,  10.84,  -0.14,
05/25 13Z,   0.20,   7.88,  99.90,   7.94,  -0.14,
05/25 14Z,   0.20,   3.16,  99.90,   3.23,  -0.14,
05/25 15Z,   0.20,  -2.20,  99.90,  -2.14,  -0.14,
05/25 16Z,   0.20,  -7.39,  99.90,  -7.33,  -0.14,
05/25 17Z,   0.10, -11.84,  99.90, -11.88,  -0.14,
05/25 18Z,   0.10, -14.32,  99.90, -14.35,  -0.14,  (min)
05/25 19Z,   0.10, -13.35,  99.90, -13.39,  -0.14,
05/25 20Z,   0.10,  -9.12,  99.90,  -9.16,  -0.14,
05/25 21Z,   0.10,  -3.41,  99.90,  -3.45,  -0.14,
05/25 22Z,   0.10,   2.22,  99.90,   2.18,  -0.14,
05/25 23Z,   0.10,   6.70,  99.90,   6.66,  -0.14,
05/26 00Z,   0.10,   9.00,  99.90,   8.96,  -0.14,  (max)
05/26 01Z,   0.10,   8.58,  99.90,   8.54,  -0.14,
05/26 02Z,   0.00,   5.84,  99.90,   5.70,  -0.14,
05/26 03Z,   0.10,   1.89,  99.90,   1.85,  -0.14,
05/26 04Z,   0.10,  -2.20,  99.90,  -2.24,  -0.14,
05/26 05Z,   0.10,  -5.81,  99.90,  -5.84,  -0.14,
05/26 06Z,   0.10,  -8.10,  99.90,  -8.14,  -0.14,