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
#Juneau, AK : 01/22/2026 14:21:06 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 18Z,   1.00,  -4.46,  -5.73,  99.90,  -2.27,  (min)
01/20 19Z,   1.10,  -1.57,  -2.81,  99.90,  -2.34,
01/20 20Z,   1.20,   2.20,   0.96,  99.90,  -2.44,
01/20 21Z,   1.20,   5.78,   4.61,  99.90,  -2.37,
01/20 22Z,   1.20,   8.22,   6.98,  99.90,  -2.44,
01/20 23Z,   1.20,   8.92,   7.68,  99.90,  -2.44,  (max)
01/21 00Z,   1.20,   7.61,   6.30,  99.90,  -2.51,
01/21 01Z,   1.30,   4.42,   3.07,  99.90,  -2.65,
01/21 02Z,   1.30,  -0.06,  -1.35,  99.90,  -2.59,
01/21 03Z,   1.30,  -4.77,  -6.05,  99.90,  -2.58,
01/21 04Z,   1.30,  -8.51,  -9.67,  99.90,  -2.46,
01/21 05Z,   1.20, -10.32, -11.56,  99.90,  -2.44,  (min)
01/21 06Z,   1.10,  -9.79, -10.98,  99.90,  -2.29,
01/21 07Z,   1.10,  -7.16,  -8.33,  99.90,  -2.27,
01/21 08Z,   1.10,  -3.21,  -4.49,  99.90,  -2.38,
01/21 09Z,   1.20,   1.03,  -0.34,  99.90,  -2.57,
01/21 10Z,   1.30,   4.60,   3.06,  99.90,  -2.84,
01/21 11Z,   1.30,   6.85,   5.29,  99.90,  -2.86,
01/21 12Z,   1.20,   7.40,   5.96,  99.90,  -2.64,  (max)
01/21 13Z,   1.20,   6.13,   4.78,  99.90,  -2.55,
01/21 14Z,   1.20,   3.30,   2.05,  99.90,  -2.45,
01/21 15Z,   1.20,  -0.34,  -1.53,  99.90,  -2.39,
01/21 16Z,   1.30,  -3.72,  -4.78,  99.90,  -2.36,
01/21 17Z,   1.30,  -5.78,  -6.89,  99.90,  -2.41,
01/21 18Z,   1.20,  -5.87,  -7.05,  99.90,  -2.38,  (min)
01/21 19Z,   1.30,  -3.92,  -5.14,  99.90,  -2.52,
01/21 20Z,   1.30,  -0.52,  -1.83,  99.90,  -2.61,
01/21 21Z,   1.30,   3.33,   2.03,  99.90,  -2.60,
01/21 22Z,   1.30,   6.57,   5.32,  99.90,  -2.55,
01/21 23Z,   1.30,   8.38,   7.09,  99.90,  -2.59,
01/22 00Z,   1.30,   8.30,   7.11,  99.90,  -2.49,  (max)
01/22 01Z,   1.40,   6.24,   4.98,  99.90,  -2.66,
01/22 02Z,   1.30,   2.52,   1.31,  99.90,  -2.51,
01/22 03Z,   1.30,  -2.08,  -3.19,  99.90,  -2.41,
01/22 04Z,   1.20,  -6.39,  -7.41,  99.90,  -2.22,
01/22 05Z,   1.10,  -9.28, -10.21,  99.90,  -2.03,
01/22 06Z,   1.20, -10.00, -10.95,  99.90,  -2.15,  (min)
01/22 07Z,   1.20,  -8.43,  -9.42,  99.90,  -2.19,
01/22 08Z,   1.30,  -5.07,  -6.23,  99.90,  -2.46,
01/22 09Z,   1.20,  -0.83,  -2.13,  99.90,  -2.50,
01/22 10Z,   1.20,   3.22,   1.73,  99.90,  -2.69,
01/22 11Z,   1.20,   6.22,   4.63,  99.90,  -2.79,
01/22 12Z,   1.20,   7.65,   6.21,  99.90,  -2.64,  (max)
01/22 13Z,   1.20,   7.26,   6.00,  99.90,  -2.46,
01/22 14Z,   1.20,   5.14,   3.91,  99.90,  -2.43,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 15Z,   1.20,   1.75,  99.90,   0.52,  -2.43,
01/22 16Z,   1.20,  -2.00,  99.90,  -3.23,  -2.42,
01/22 17Z,   1.10,  -5.02,  99.90,  -6.34,  -2.42,
01/22 18Z,   1.00,  -6.39,  99.90,  -7.81,  -2.42,  (min)
01/22 19Z,   1.00,  -5.72,  99.90,  -7.13,  -2.41,
01/22 20Z,   0.90,  -3.20,  99.90,  -4.71,  -2.41,
01/22 21Z,   1.00,   0.41,  99.90,  -1.00,  -2.40,
01/22 22Z,   1.10,   4.06,  99.90,   2.76,  -2.40,
01/22 23Z,   1.30,   6.77,  99.90,   5.68,  -2.40,
01/23 00Z,   1.40,   7.87,  99.90,   6.88,  -2.39,  (max)
01/23 01Z,   1.40,   7.09,  99.90,   6.11,  -2.39,
01/23 02Z,   1.30,   4.53,  99.90,   3.44,  -2.38,
01/23 03Z,   1.20,   0.65,  99.90,  -0.54,  -2.38,
01/23 04Z,   1.10,  -3.64,  99.90,  -4.93,  -2.38,
01/23 05Z,   1.00,  -7.22,  99.90,  -8.60,  -2.38,
01/23 06Z,   0.90,  -9.10,  99.90, -10.58,  -2.38,  (min)
01/23 07Z,   0.90,  -8.80,  99.90, -10.28,  -2.38,
01/23 08Z,   0.90,  -6.44,  99.90,  -7.93,  -2.38,
01/23 09Z,   0.90,  -2.69,  99.90,  -4.17,  -2.38,
01/23 10Z,   0.80,   1.48,  99.90,  -0.10,  -2.38,
01/23 11Z,   0.80,   5.06,  99.90,   3.48,  -2.38,
01/23 12Z,   0.80,   7.31,  99.90,   5.73,  -2.38,
01/23 13Z,   1.00,   7.86,  99.90,   6.48,  -2.38,  (max)
01/23 14Z,   1.10,   6.65,  99.90,   5.36,  -2.38,
01/23 15Z,   1.20,   3.91,  99.90,   2.73,  -2.38,
01/23 16Z,   1.20,   0.27,  99.90,  -0.91,  -2.38,
01/23 17Z,   1.20,  -3.32,  99.90,  -4.50,  -2.38,
01/23 18Z,   1.20,  -5.84,  99.90,  -7.02,  -2.38,
01/23 19Z,   1.10,  -6.57,  99.90,  -7.85,  -2.38,  (min)
01/23 20Z,   1.00,  -5.35,  99.90,  -6.73,  -2.38,
01/23 21Z,   0.90,  -2.56,  99.90,  -4.05,  -2.38,
01/23 22Z,   0.90,   0.96,  99.90,  -0.53,  -2.38,
01/23 23Z,   0.80,   4.20,  99.90,   2.62,  -2.38,
01/24 00Z,   0.80,   6.31,  99.90,   4.72,  -2.38,
01/24 01Z,   0.90,   6.79,  99.90,   5.31,  -2.38,  (max)
01/24 02Z,   1.00,   5.57,  99.90,   4.18,  -2.38,
01/24 03Z,   1.00,   2.85,  99.90,   1.47,  -2.38,
01/24 04Z,   1.10,  -0.78,  99.90,  -2.07,  -2.38,
01/24 05Z,   1.10,  -4.44,  99.90,  -5.72,  -2.38,
01/24 06Z,   1.10,  -7.11,  99.90,  -8.40,  -2.38,
01/24 07Z,   1.10,  -8.05,  99.90,  -9.33,  -2.38,  (min)
01/24 08Z,   1.00,  -6.98,  99.90,  -8.36,  -2.38,
01/24 09Z,   0.90,  -4.20,  99.90,  -5.68,  -2.38,
01/24 10Z,   0.80,  -0.43,  99.90,  -2.01,  -2.38,
01/24 11Z,   0.80,   3.37,  99.90,   1.78,  -2.38,
01/24 12Z,   0.80,   6.30,  99.90,   4.72,  -2.38,
01/24 13Z,   0.80,   7.78,  99.90,   6.20,  -2.38,  (max)
01/24 14Z,   0.90,   7.60,  99.90,   6.11,  -2.38,
01/24 15Z,   0.90,   5.81,  99.90,   4.33,  -2.38,
01/24 16Z,   1.00,   2.77,  99.90,   1.39,  -2.38,
01/24 17Z,   1.00,  -0.84,  99.90,  -2.23,  -2.38,
01/24 18Z,   1.10,  -4.11,  99.90,  -5.40,  -2.38,
01/24 19Z,   1.10,  -6.16,  99.90,  -7.45,  -2.38,
01/24 20Z,   1.10,  -6.46,  99.90,  -7.75,  -2.38,  (min)
01/24 21Z,   1.00,  -5.00,  99.90,  -6.39,  -2.38,
01/24 22Z,   1.00,  -2.26,  99.90,  -3.64,  -2.38,
01/24 23Z,   1.00,   0.94,  99.90,  -0.44,  -2.38,
01/25 00Z,   1.00,   3.68,  99.90,   2.30,  -2.38,
01/25 01Z,   1.00,   5.27,  99.90,   3.89,  -2.38,
01/25 02Z,   1.10,   5.39,  99.90,   4.11,  -2.38,  (max)
01/25 03Z,   1.10,   4.07,  99.90,   2.79,  -2.38,
01/25 04Z,   1.20,   1.60,  99.90,   0.41,  -2.38,
01/25 05Z,   1.20,  -1.47,  99.90,  -2.66,  -2.38,
01/25 06Z,   1.20,  -4.34,  99.90,  -5.52,  -2.38,
01/25 07Z,   1.20,  -6.17,  99.90,  -7.35,  -2.38,
01/25 08Z,   1.20,  -6.41,  99.90,  -7.60,  -2.38,  (min)
01/25 09Z,   1.20,  -4.96,  99.90,  -6.14,  -2.38,
01/25 10Z,   1.20,  -2.15,  99.90,  -3.33,  -2.38,
01/25 11Z,   1.20,   1.32,  99.90,   0.14,  -2.38,
01/25 12Z,   1.20,   4.58,  99.90,   3.39,  -2.38,
01/25 13Z,   1.30,   6.87,  99.90,   5.78,  -2.38,
01/25 14Z,   1.30,   7.75,  99.90,   6.66,  -2.38,  (max)
01/25 15Z,   1.40,   7.10,  99.90,   6.12,  -2.38,
01/25 16Z,   1.50,   5.07,  99.90,   4.19,  -2.38,
01/25 17Z,   1.50,   2.02,  99.90,   1.14,  -2.38,
01/25 18Z,   1.50,  -1.40,  99.90,  -2.29,  -2.38,
01/25 19Z,   1.50,  -4.37,  99.90,  -5.25,  -2.38,
01/25 20Z,   1.50,  -6.13,  99.90,  -7.01,  -2.38,
01/25 21Z,   1.40,  -6.29,  99.90,  -7.28,  -2.38,  (min)
01/25 22Z,   1.40,  -4.92,  99.90,  -5.90,  -2.38,
01/25 23Z,   1.30,  -2.47,  99.90,  -3.55,  -2.38,
01/26 00Z,   1.30,   0.31,  99.90,  -0.78,  -2.38,
01/26 01Z,   1.30,   2.62,  99.90,   1.53,  -2.38,
01/26 02Z,   1.40,   3.92,  99.90,   2.94,  -2.38,
01/26 03Z,   1.40,   4.02,  99.90,   3.03,  -2.38,  (max)
01/26 04Z,   1.50,   2.97,  99.90,   2.09,  -2.38,
01/26 05Z,   1.50,   1.04,  99.90,   0.15,  -2.38,
01/26 06Z,   1.50,  -1.32,  99.90,  -2.21,  -2.38,