EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Juneau, AK : 01/20/2026 06:21:11 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/18 12Z,   1.30,   3.88,   2.48,  99.90,  -2.70,
01/18 13Z,   1.30,   1.15,  -0.10,  99.90,  -2.55,
01/18 14Z,   1.30,  -1.70,  -2.84,  99.90,  -2.44,
01/18 15Z,   1.20,  -3.76,  -4.78,  99.90,  -2.22,
01/18 16Z,   1.10,  -4.26,  -5.35,  99.90,  -2.19,  (min)
01/18 17Z,   1.10,  -2.93,  -4.10,  99.90,  -2.27,
01/18 18Z,   1.30,  -0.14,  -1.53,  99.90,  -2.69,
01/18 19Z,   1.30,   3.28,   2.00,  99.90,  -2.58,
01/18 20Z,   1.30,   6.35,   5.08,  99.90,  -2.57,
01/18 21Z,   1.20,   8.27,   7.07,  99.90,  -2.40,
01/18 22Z,   1.10,   8.53,   7.29,  99.90,  -2.34,  (max)
01/18 23Z,   1.00,   6.93,   5.59,  99.90,  -2.34,
01/19 00Z,   1.30,   3.66,   2.30,  99.90,  -2.66,
01/19 01Z,   1.30,  -0.65,  -2.09,  99.90,  -2.74,
01/19 02Z,   1.20,  -5.00,  -6.43,  99.90,  -2.63,
01/19 03Z,   1.10,  -8.35,  -9.61,  99.90,  -2.36,
01/19 04Z,   1.00,  -9.89, -11.16,  99.90,  -2.27,  (min)
01/19 05Z,   0.90,  -9.30, -10.37,  99.90,  -1.97,
01/19 06Z,   1.20,  -6.82,  -7.97,  99.90,  -2.35,
01/19 07Z,   1.20,  -3.20,  -4.34,  99.90,  -2.34,
01/19 08Z,   1.10,   0.64,  -0.50,  99.90,  -2.24,
01/19 09Z,   1.10,   3.89,   2.50,  99.90,  -2.49,
01/19 10Z,   1.00,   5.99,   4.59,  99.90,  -2.40,
01/19 11Z,   1.00,   6.55,   5.09,  99.90,  -2.46,  (max)
01/19 12Z,   1.20,   5.42,   3.94,  99.90,  -2.68,
01/19 13Z,   1.20,   2.87,   1.51,  99.90,  -2.56,
01/19 14Z,   1.20,  -0.36,  -1.71,  99.90,  -2.55,
01/19 15Z,   1.10,  -3.27,  -4.52,  99.90,  -2.35,
01/19 16Z,   1.10,  -4.88,  -6.07,  99.90,  -2.29,  (min)
01/19 17Z,   1.00,  -4.60,  -5.73,  99.90,  -2.13,
01/19 18Z,   1.10,  -2.45,  -3.62,  99.90,  -2.27,
01/19 19Z,   1.10,   0.95,  -0.12,  99.90,  -2.17,
01/19 20Z,   1.10,   4.59,   3.43,  99.90,  -2.26,
01/19 21Z,   1.10,   7.47,   6.31,  99.90,  -2.26,
01/19 22Z,   1.00,   8.88,   7.56,  99.90,  -2.32,  (max)
01/19 23Z,   1.00,   8.40,   7.06,  99.90,  -2.34,
01/20 00Z,   0.90,   5.97,   4.50,  99.90,  -2.37,
01/20 01Z,   1.00,   1.98,   0.55,  99.90,  -2.43,
01/20 02Z,   1.10,  -2.72,  -4.09,  99.90,  -2.47,
01/20 03Z,   1.10,  -6.97,  -8.23,  99.90,  -2.36,
01/20 04Z,   1.10,  -9.71, -10.97,  99.90,  -2.36,
01/20 05Z,   1.10, -10.28, -11.55,  99.90,  -2.37,  (min)
01/20 06Z,   1.00,  -8.63,  -9.85,  99.90,  -2.22,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 07Z,   0.90,  -5.30,  99.90,  -6.62,  -2.23,
01/20 08Z,   0.90,  -1.22,  99.90,  -2.55,  -2.23,
01/20 09Z,   0.90,   2.65,  99.90,   1.31,  -2.24,
01/20 10Z,   0.90,   5.54,  99.90,   4.19,  -2.25,
01/20 11Z,   0.90,   6.96,  99.90,   5.61,  -2.25,  (max)
01/20 12Z,   0.90,   6.64,  99.90,   5.28,  -2.26,
01/20 13Z,   1.00,   4.61,  99.90,   3.34,  -2.27,
01/20 14Z,   1.00,   1.38,  99.90,   0.11,  -2.27,
01/20 15Z,   1.10,  -2.09,  99.90,  -3.27,  -2.28,
01/20 16Z,   1.20,  -4.70,  99.90,  -5.79,  -2.29,
01/20 17Z,   1.20,  -5.61,  99.90,  -6.70,  -2.29,  (min)
01/20 18Z,   1.20,  -4.46,  99.90,  -5.56,  -2.30,
01/20 19Z,   1.20,  -1.57,  99.90,  -2.67,  -2.30,
01/20 20Z,   1.10,   2.20,  99.90,   1.00,  -2.30,
01/20 21Z,   1.10,   5.78,  99.90,   4.58,  -2.30,
01/20 22Z,   1.00,   8.22,  99.90,   6.92,  -2.30,
01/20 23Z,   0.90,   8.92,  99.90,   7.52,  -2.30,  (max)
01/21 00Z,   1.00,   7.61,  99.90,   6.31,  -2.30,
01/21 01Z,   1.10,   4.42,  99.90,   3.22,  -2.30,
01/21 02Z,   1.20,  -0.06,  99.90,  -1.16,  -2.30,
01/21 03Z,   1.30,  -4.77,  99.90,  -5.77,  -2.30,
01/21 04Z,   1.30,  -8.51,  99.90,  -9.51,  -2.30,
01/21 05Z,   1.30, -10.32,  99.90, -11.32,  -2.30,  (min)
01/21 06Z,   1.40,  -9.79,  99.90, -10.69,  -2.30,
01/21 07Z,   1.40,  -7.16,  99.90,  -8.06,  -2.30,
01/21 08Z,   1.40,  -3.21,  99.90,  -4.11,  -2.30,
01/21 09Z,   1.40,   1.03,  99.90,   0.13,  -2.30,
01/21 10Z,   1.30,   4.60,  99.90,   3.60,  -2.30,
01/21 11Z,   1.30,   6.85,  99.90,   5.85,  -2.30,
01/21 12Z,   1.20,   7.40,  99.90,   6.30,  -2.30,  (max)
01/21 13Z,   1.10,   6.13,  99.90,   4.93,  -2.30,
01/21 14Z,   1.00,   3.30,  99.90,   2.00,  -2.30,
01/21 15Z,   1.00,  -0.34,  99.90,  -1.64,  -2.30,
01/21 16Z,   1.10,  -3.72,  99.90,  -4.92,  -2.30,
01/21 17Z,   1.20,  -5.78,  99.90,  -6.88,  -2.30,
01/21 18Z,   1.20,  -5.87,  99.90,  -6.97,  -2.30,  (min)
01/21 19Z,   1.30,  -3.92,  99.90,  -4.92,  -2.30,
01/21 20Z,   1.30,  -0.52,  99.90,  -1.52,  -2.30,
01/21 21Z,   1.30,   3.33,  99.90,   2.33,  -2.30,
01/21 22Z,   1.30,   6.57,  99.90,   5.57,  -2.30,
01/21 23Z,   1.30,   8.38,  99.90,   7.38,  -2.30,  (max)
01/22 00Z,   1.30,   8.30,  99.90,   7.30,  -2.30,
01/22 01Z,   1.30,   6.24,  99.90,   5.24,  -2.30,
01/22 02Z,   1.30,   2.52,  99.90,   1.52,  -2.30,
01/22 03Z,   1.30,  -2.08,  99.90,  -3.08,  -2.30,
01/22 04Z,   1.30,  -6.39,  99.90,  -7.39,  -2.30,
01/22 05Z,   1.20,  -9.28,  99.90, -10.38,  -2.30,
01/22 06Z,   1.20, -10.00,  99.90, -11.10,  -2.30,  (min)
01/22 07Z,   1.10,  -8.43,  99.90,  -9.63,  -2.30,
01/22 08Z,   1.10,  -5.07,  99.90,  -6.27,  -2.30,
01/22 09Z,   1.10,  -0.83,  99.90,  -2.03,  -2.30,
01/22 10Z,   1.10,   3.22,  99.90,   2.02,  -2.30,
01/22 11Z,   1.10,   6.22,  99.90,   5.02,  -2.30,
01/22 12Z,   1.20,   7.65,  99.90,   6.55,  -2.30,  (max)
01/22 13Z,   1.20,   7.26,  99.90,   6.16,  -2.30,
01/22 14Z,   1.30,   5.14,  99.90,   4.14,  -2.30,
01/22 15Z,   1.40,   1.75,  99.90,   0.85,  -2.30,
01/22 16Z,   1.50,  -2.00,  99.90,  -2.80,  -2.30,
01/22 17Z,   1.40,  -5.02,  99.90,  -5.92,  -2.30,
01/22 18Z,   1.30,  -6.39,  99.90,  -7.39,  -2.30,  (min)
01/22 19Z,   1.20,  -5.72,  99.90,  -6.82,  -2.30,
01/22 20Z,   1.10,  -3.20,  99.90,  -4.40,  -2.30,
01/22 21Z,   1.00,   0.41,  99.90,  -0.89,  -2.30,
01/22 22Z,   0.90,   4.06,  99.90,   2.66,  -2.30,
01/22 23Z,   0.90,   6.77,  99.90,   5.37,  -2.30,
01/23 00Z,   1.00,   7.87,  99.90,   6.57,  -2.30,  (max)
01/23 01Z,   1.00,   7.09,  99.90,   5.79,  -2.30,
01/23 02Z,   1.10,   4.53,  99.90,   3.33,  -2.30,
01/23 03Z,   1.20,   0.65,  99.90,  -0.45,  -2.30,
01/23 04Z,   1.30,  -3.64,  99.90,  -4.64,  -2.30,
01/23 05Z,   1.30,  -7.22,  99.90,  -8.22,  -2.30,
01/23 06Z,   1.30,  -9.10,  99.90, -10.10,  -2.30,  (min)
01/23 07Z,   1.30,  -8.80,  99.90,  -9.80,  -2.30,
01/23 08Z,   1.20,  -6.44,  99.90,  -7.54,  -2.30,
01/23 09Z,   1.20,  -2.69,  99.90,  -3.79,  -2.30,
01/23 10Z,   1.10,   1.48,  99.90,   0.28,  -2.30,
01/23 11Z,   1.00,   5.06,  99.90,   3.76,  -2.30,
01/23 12Z,   1.00,   7.31,  99.90,   6.01,  -2.30,
01/23 13Z,   0.90,   7.86,  99.90,   6.46,  -2.30,  (max)
01/23 14Z,   0.90,   6.65,  99.90,   5.25,  -2.30,
01/23 15Z,   1.00,   3.91,  99.90,   2.61,  -2.30,
01/23 16Z,   1.00,   0.27,  99.90,  -1.03,  -2.30,
01/23 17Z,   1.10,  -3.32,  99.90,  -4.52,  -2.30,
01/23 18Z,   1.10,  -5.84,  99.90,  -7.04,  -2.30,
01/23 19Z,   1.10,  -6.57,  99.90,  -7.77,  -2.30,  (min)
01/23 20Z,   1.10,  -5.35,  99.90,  -6.55,  -2.30,
01/23 21Z,   1.00,  -2.56,  99.90,  -3.86,  -2.30,
01/23 22Z,   1.00,   0.96,  99.90,  -0.34,  -2.30,
01/23 23Z,   1.00,   4.20,  99.90,   2.90,  -2.30,
01/24 00Z,   1.10,   6.31,  99.90,   5.11,  -2.30,