EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Juneau, AK : 01/21/2026 03:22:28 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/19 12Z,   1.20,  13.98,  12.50,  99.90,  -2.68,  (max)
01/19 13Z,   1.20,  11.43,  10.07,  99.90,  -2.56,
01/19 14Z,   1.20,   8.20,   6.85,  99.90,  -2.55,
01/19 15Z,   1.10,   5.29,   4.04,  99.90,  -2.35,
01/19 16Z,   1.10,   3.68,   2.49,  99.90,  -2.29,  (min)
01/19 17Z,   1.00,   3.96,   2.83,  99.90,  -2.13,
01/19 18Z,   1.10,   6.11,   4.94,  99.90,  -2.27,
01/19 19Z,   1.10,   9.51,   8.44,  99.90,  -2.17,
01/19 20Z,   1.10,  13.15,  11.99,  99.90,  -2.26,
01/19 21Z,   1.10,  16.03,  14.87,  99.90,  -2.26,
01/19 22Z,   1.00,  17.44,  16.12,  99.90,  -2.32,  (max)
01/19 23Z,   1.00,  16.96,  15.62,  99.90,  -2.34,
01/20 00Z,   0.90,  14.53,  13.06,  99.90,  -2.37,
01/20 01Z,   1.00,  10.54,   9.11,  99.90,  -2.43,
01/20 02Z,   1.10,   5.84,   4.47,  99.90,  -2.47,
01/20 03Z,   1.10,   1.59,   0.33,  99.90,  -2.36,
01/20 04Z,   1.10,  -1.15,  -2.41,  99.90,  -2.36,
01/20 05Z,   1.10,  -1.72,  -2.99,  99.90,  -2.37,  (min)
01/20 06Z,   0.90,  -0.07,  -1.29,  99.90,  -2.12,
01/20 07Z,   0.90,   3.26,   1.91,  99.90,  -2.25,
01/20 08Z,   1.00,   7.34,   6.04,  99.90,  -2.30,
01/20 09Z,   1.00,  11.21,   9.69,  99.90,  -2.52,
01/20 10Z,   1.10,  14.10,  12.57,  99.90,  -2.63,
01/20 11Z,   1.10,  15.52,  13.95,  99.90,  -2.67,  (max)
01/20 12Z,   0.90,  15.20,  13.67,  99.90,  -2.43,
01/20 13Z,   0.90,  13.17,  11.74,  99.90,  -2.33,
01/20 14Z,   1.00,   9.94,   8.53,  99.90,  -2.41,
01/20 15Z,   1.00,   6.47,   5.20,  99.90,  -2.27,
01/20 16Z,   1.10,   3.86,   2.64,  99.90,  -2.32,
01/20 17Z,   1.10,   2.95,   1.63,  99.90,  -2.42,  (min)
01/20 18Z,   1.00,   4.10,   2.83,  99.90,  -2.27,
01/20 19Z,   1.10,   6.99,   5.75,  99.90,  -2.34,
01/20 20Z,   1.20,  10.76,   9.52,  99.90,  -2.44,
01/20 21Z,   1.20,  14.34,  13.17,  99.90,  -2.37,
01/20 22Z,   1.20,  16.78,  15.54,  99.90,  -2.44,
01/20 23Z,   1.20,  17.48,  16.24,  99.90,  -2.44,  (max)
01/21 00Z,   1.20,  16.17,  14.86,  99.90,  -2.51,
01/21 01Z,   1.30,  12.98,  11.63,  99.90,  -2.65,
01/21 02Z,   1.30,   8.50,   7.21,  99.90,  -2.59,
01/21 03Z,   1.30,   3.79,   2.51,  99.90,  -2.58,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/21 04Z,   1.20,   0.05,  99.90,  -1.31,  -2.56,
01/21 05Z,   1.00,  -1.76,  99.90,  -3.29,  -2.54,  (min)
01/21 06Z,   0.90,  -1.23,  99.90,  -2.84,  -2.52,
01/21 07Z,   0.90,   1.40,  99.90,  -0.20,  -2.50,
01/21 08Z,   1.00,   5.35,  99.90,   3.87,  -2.48,
01/21 09Z,   1.20,   9.59,  99.90,   8.33,  -2.46,
01/21 10Z,   1.40,  13.16,  99.90,  12.12,  -2.44,
01/21 11Z,   1.50,  15.41,  99.90,  14.49,  -2.42,
01/21 12Z,   1.50,  15.96,  99.90,  15.06,  -2.40,  (max)
01/21 13Z,   1.40,  14.69,  99.90,  13.71,  -2.38,
01/21 14Z,   1.30,  11.86,  99.90,  10.80,  -2.36,
01/21 15Z,   1.20,   8.22,  99.90,   7.08,  -2.34,
01/21 16Z,   1.20,   4.84,  99.90,   3.70,  -2.34,
01/21 17Z,   1.10,   2.78,  99.90,   1.54,  -2.34,
01/21 18Z,   1.10,   2.69,  99.90,   1.45,  -2.34,  (min)
01/21 19Z,   1.10,   4.64,  99.90,   3.40,  -2.34,
01/21 20Z,   1.10,   8.04,  99.90,   6.79,  -2.34,
01/21 21Z,   1.00,  11.89,  99.90,  10.55,  -2.34,
01/21 22Z,   1.10,  15.13,  99.90,  13.89,  -2.34,
01/21 23Z,   1.10,  16.94,  99.90,  15.70,  -2.34,
01/22 00Z,   1.20,  16.86,  99.90,  15.72,  -2.34,  (max)
01/22 01Z,   1.40,  14.80,  99.90,  13.86,  -2.34,
01/22 02Z,   1.50,  11.08,  99.90,  10.24,  -2.34,
01/22 03Z,   1.50,   6.48,  99.90,   5.64,  -2.34,
01/22 04Z,   1.50,   2.17,  99.90,   1.33,  -2.34,
01/22 05Z,   1.40,  -0.72,  99.90,  -1.66,  -2.34,
01/22 06Z,   1.20,  -1.44,  99.90,  -2.58,  -2.34,  (min)
01/22 07Z,   1.10,   0.13,  99.90,  -1.11,  -2.34,
01/22 08Z,   1.00,   3.49,  99.90,   2.15,  -2.34,
01/22 09Z,   1.00,   7.73,  99.90,   6.39,  -2.34,
01/22 10Z,   1.00,  11.78,  99.90,  10.44,  -2.34,
01/22 11Z,   0.90,  14.78,  99.90,  13.34,  -2.34,
01/22 12Z,   1.00,  16.21,  99.90,  14.86,  -2.34,  (max)
01/22 13Z,   1.00,  15.82,  99.90,  14.48,  -2.34,
01/22 14Z,   1.10,  13.70,  99.90,  12.46,  -2.34,
01/22 15Z,   1.20,  10.31,  99.90,   9.17,  -2.34,
01/22 16Z,   1.40,   6.56,  99.90,   5.62,  -2.34,
01/22 17Z,   1.40,   3.54,  99.90,   2.60,  -2.34,
01/22 18Z,   1.40,   2.17,  99.90,   1.22,  -2.34,  (min)
01/22 19Z,   1.30,   2.84,  99.90,   1.80,  -2.34,
01/22 20Z,   1.20,   5.36,  99.90,   4.22,  -2.34,
01/22 21Z,   1.00,   8.97,  99.90,   7.63,  -2.34,
01/22 22Z,   0.90,  12.62,  99.90,  11.18,  -2.34,
01/22 23Z,   0.80,  15.33,  99.90,  13.79,  -2.34,
01/23 00Z,   0.80,  16.43,  99.90,  14.89,  -2.34,  (max)
01/23 01Z,   0.90,  15.65,  99.90,  14.21,  -2.34,
01/23 02Z,   1.00,  13.09,  99.90,  11.74,  -2.34,
01/23 03Z,   1.00,   9.21,  99.90,   7.87,  -2.34,
01/23 04Z,   1.10,   4.92,  99.90,   3.67,  -2.34,
01/23 05Z,   1.20,   1.34,  99.90,   0.20,  -2.34,
01/23 06Z,   1.20,  -0.54,  99.90,  -1.68,  -2.34,  (min)
01/23 07Z,   1.20,  -0.24,  99.90,  -1.38,  -2.34,
01/23 08Z,   1.30,   2.12,  99.90,   1.08,  -2.34,
01/23 09Z,   1.20,   5.87,  99.90,   4.73,  -2.34,
01/23 10Z,   1.10,  10.04,  99.90,   8.80,  -2.34,
01/23 11Z,   1.00,  13.62,  99.90,  12.28,  -2.34,
01/23 12Z,   0.90,  15.87,  99.90,  14.43,  -2.34,
01/23 13Z,   0.80,  16.42,  99.90,  14.88,  -2.34,  (max)
01/23 14Z,   0.80,  15.21,  99.90,  13.67,  -2.34,
01/23 15Z,   0.90,  12.47,  99.90,  11.03,  -2.34,
01/23 16Z,   1.00,   8.83,  99.90,   7.49,  -2.34,
01/23 17Z,   1.00,   5.24,  99.90,   3.90,  -2.34,
01/23 18Z,   1.10,   2.72,  99.90,   1.48,  -2.34,
01/23 19Z,   1.10,   1.99,  99.90,   0.75,  -2.34,  (min)
01/23 20Z,   1.00,   3.21,  99.90,   1.87,  -2.34,
01/23 21Z,   1.00,   6.00,  99.90,   4.66,  -2.34,
01/23 22Z,   1.00,   9.52,  99.90,   8.18,  -2.34,
01/23 23Z,   1.00,  12.76,  99.90,  11.42,  -2.34,
01/24 00Z,   1.10,  14.87,  99.90,  13.63,  -2.34,
01/24 01Z,   1.20,  15.35,  99.90,  14.21,  -2.34,  (max)
01/24 02Z,   1.20,  14.13,  99.90,  12.98,  -2.34,
01/24 03Z,   1.20,  11.41,  99.90,  10.27,  -2.34,
01/24 04Z,   1.20,   7.78,  99.90,   6.64,  -2.34,
01/24 05Z,   1.10,   4.12,  99.90,   2.88,  -2.34,
01/24 06Z,   1.00,   1.45,  99.90,   0.11,  -2.34,
01/24 07Z,   1.00,   0.51,  99.90,  -0.83,  -2.34,  (min)
01/24 08Z,   0.90,   1.58,  99.90,   0.14,  -2.34,
01/24 09Z,   0.90,   4.36,  99.90,   2.92,  -2.34,
01/24 10Z,   0.80,   8.13,  99.90,   6.59,  -2.34,
01/24 11Z,   0.80,  11.93,  99.90,  10.39,  -2.34,
01/24 12Z,   0.80,  14.86,  99.90,  13.32,  -2.34,
01/24 13Z,   0.80,  16.34,  99.90,  14.80,  -2.34,  (max)
01/24 14Z,   0.90,  16.16,  99.90,  14.72,  -2.34,
01/24 15Z,   1.00,  14.37,  99.90,  13.03,  -2.34,
01/24 16Z,   1.10,  11.33,  99.90,  10.09,  -2.34,
01/24 17Z,   1.20,   7.72,  99.90,   6.58,  -2.34,
01/24 18Z,   1.20,   4.45,  99.90,   3.30,  -2.34,
01/24 19Z,  99.90,   2.40,  99.90,  99.90,  -2.34,
01/24 20Z,  99.90,   2.10,  99.90,  99.90,  -2.34,
01/24 21Z,  99.90,   3.56,  99.90,  99.90,  -2.34,
01/24 22Z,  99.90,   6.30,  99.90,  99.90,  -2.34,
01/24 23Z,  99.90,   9.50,  99.90,  99.90,  -2.34,
01/25 00Z,  99.90,  12.24,  99.90,  99.90,  -2.34,