EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Gulf of Alaska
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Surge List
East Coast
#Seldovia, AK : 01/19/2026 22:22:01 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/18 06Z,  -0.50,  -0.13,  -0.65,  99.90,  -0.02,  (min)
01/18 07Z,  -0.40,   2.52,   2.06,  99.90,  -0.06,
01/18 08Z,  -0.30,   6.44,   5.97,  99.90,  -0.17,
01/18 09Z,  -0.20,  10.76,  10.19,  99.90,  -0.37,
01/18 10Z,  -0.10,  14.43,  13.72,  99.90,  -0.61,
01/18 11Z,  -0.10,  16.65,  15.80,  99.90,  -0.75,
01/18 12Z,  -0.30,  17.00,  16.22,  99.90,  -0.48,  (max)
01/18 13Z,  -0.30,  15.48,  14.78,  99.90,  -0.40,
01/18 14Z,  -0.30,  12.54,  11.90,  99.90,  -0.34,
01/18 15Z,  -0.30,   8.98,   8.50,  99.90,  -0.18,
01/18 16Z,  -0.30,   5.96,   5.50,  99.90,  -0.16,
01/18 17Z,  -0.30,   4.63,   3.93,  99.90,  -0.40,  (min)
01/18 18Z,  -0.40,   5.42,   4.72,  99.90,  -0.30,
01/18 19Z,  -0.30,   7.92,   7.29,  99.90,  -0.33,
01/18 20Z,  -0.30,  11.41,  10.69,  99.90,  -0.42,
01/18 21Z,  -0.20,  15.02,  14.22,  99.90,  -0.60,
01/18 22Z,  -0.20,  17.76,  17.01,  99.90,  -0.55,
01/18 23Z,  -0.20,  18.84,  18.05,  99.90,  -0.59,  (max)
01/19 00Z,  -0.30,  17.92,  17.07,  99.90,  -0.55,
01/19 01Z,  -0.30,  15.09,  14.12,  99.90,  -0.67,
01/19 02Z,  -0.40,  10.83,   9.89,  99.90,  -0.54,
01/19 03Z,  -0.40,   5.94,   5.04,  99.90,  -0.50,
01/19 04Z,  -0.40,   1.49,   0.63,  99.90,  -0.46,
01/19 05Z,  -0.40,  -1.30,  -2.16,  99.90,  -0.46,
01/19 06Z,  -0.50,  -1.66,  -2.54,  99.90,  -0.38,  (min)
01/19 07Z,  -0.40,   0.30,  -0.54,  99.90,  -0.44,
01/19 08Z,  -0.40,   3.95,   3.05,  99.90,  -0.50,
01/19 09Z,  -0.40,   8.52,   7.65,  99.90,  -0.47,
01/19 10Z,  -0.50,  13.01,  12.10,  99.90,  -0.41,
01/19 11Z,  -0.50,  16.36,  15.21,  99.90,  -0.65,
01/19 12Z,  -0.50,  17.84,  16.71,  99.90,  -0.63,  (max)
01/19 13Z,  -0.50,  17.19,  16.17,  99.90,  -0.52,
01/19 14Z,  -0.50,  14.63,  13.57,  99.90,  -0.56,
01/19 15Z,  -0.60,  10.88,   9.91,  99.90,  -0.37,
01/19 16Z,  -0.70,   7.00,   6.17,  99.90,  -0.13,
01/19 17Z,  -0.70,   4.27,   3.31,  99.90,  -0.26,
01/19 18Z,  -0.60,   3.73,   2.72,  99.90,  -0.41,  (min)
01/19 19Z,  -0.60,   5.46,   4.72,  99.90,  -0.14,
01/19 20Z,  -0.60,   8.79,   8.16,  99.90,  -0.03,
01/19 21Z,  -0.60,  12.79,  12.01,  99.90,  -0.18,
01/19 22Z,  -0.60,  16.50,  15.52,  99.90,  -0.38,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/19 23Z,  -0.60,  18.89,  99.90,  17.92,  -0.37,
01/20 00Z,  -0.60,  19.26,  99.90,  18.30,  -0.37,  (max)
01/20 01Z,  -0.60,  17.42,  99.90,  16.46,  -0.36,
01/20 02Z,  -0.60,  13.64,  99.90,  12.69,  -0.35,
01/20 03Z,  -0.60,   8.67,  99.90,   7.73,  -0.35,
01/20 04Z,  -0.60,   3.56,  99.90,   2.62,  -0.34,
01/20 05Z,  -0.60,  -0.48,  99.90,  -1.42,  -0.34,
01/20 06Z,  -0.60,  -2.29,  99.90,  -3.22,  -0.33,  (min)
01/20 07Z,  -0.70,  -1.41,  99.90,  -2.44,  -0.33,
01/20 08Z,  -0.80,   1.68,  99.90,   0.55,  -0.32,
01/20 09Z,  -0.80,   6.12,  99.90,   5.00,  -0.32,
01/20 10Z,  -0.70,  11.00,  99.90,   9.99,  -0.31,
01/20 11Z,  -0.60,  15.25,  99.90,  14.34,  -0.31,
01/20 12Z,  -0.60,  17.89,  99.90,  16.99,  -0.31,
01/20 13Z,  -0.70,  18.36,  99.90,  17.35,  -0.31,  (max)
01/20 14Z,  -0.70,  16.58,  99.90,  15.57,  -0.31,
01/20 15Z,  -0.70,  13.08,  99.90,  12.07,  -0.31,
01/20 16Z,  -0.80,   8.83,  99.90,   7.72,  -0.31,
01/20 17Z,  -0.90,   5.04,  99.90,   3.83,  -0.31,
01/20 18Z,  -0.90,   3.00,  99.90,   1.79,  -0.31,  (min)
01/20 19Z,  -0.90,   3.43,  99.90,   2.22,  -0.31,
01/20 20Z,  -0.80,   6.09,  99.90,   4.98,  -0.31,
01/20 21Z,  -0.60,  10.02,  99.90,   9.11,  -0.31,
01/20 22Z,  -0.50,  14.22,  99.90,  13.41,  -0.31,
01/20 23Z,  -0.50,  17.67,  99.90,  16.86,  -0.31,
01/21 00Z,  -0.50,  19.43,  99.90,  18.62,  -0.31,  (max)
01/21 01Z,  -0.60,  18.92,  99.90,  18.01,  -0.31,
01/21 02Z,  -0.70,  16.14,  99.90,  15.13,  -0.31,
01/21 03Z,  -0.80,  11.61,  99.90,  10.50,  -0.31,
01/21 04Z,  -0.80,   6.33,  99.90,   5.22,  -0.31,
01/21 05Z,  -0.70,   1.49,  99.90,   0.48,  -0.31,
01/21 06Z,  -0.60,  -1.68,  99.90,  -2.59,  -0.31,
01/21 07Z,  -0.50,  -2.23,  99.90,  -3.04,  -0.31,  (min)
01/21 08Z,  -0.40,  -0.12,  99.90,  -0.83,  -0.31,
01/21 09Z,  -0.40,   3.88,  99.90,   3.17,  -0.31,
01/21 10Z,  -0.50,   8.74,  99.90,   7.93,  -0.31,
01/21 11Z,  -0.50,  13.51,  99.90,  12.70,  -0.31,
01/21 12Z,  -0.60,  17.13,  99.90,  16.22,  -0.31,
01/21 13Z,  -0.70,  18.77,  99.90,  17.76,  -0.31,  (max)
01/21 14Z,  -0.70,  18.07,  99.90,  17.06,  -0.31,
01/21 15Z,  -0.60,  15.25,  99.90,  14.34,  -0.31,
01/21 16Z,  -0.70,  11.10,  99.90,  10.09,  -0.31,
01/21 17Z,  -0.70,   6.75,  99.90,   5.74,  -0.31,
01/21 18Z,  -0.60,   3.46,  99.90,   2.55,  -0.31,
01/21 19Z,  -0.50,   2.32,  99.90,   1.51,  -0.31,  (min)
01/21 20Z,  -0.40,   3.73,  99.90,   3.02,  -0.31,
01/21 21Z,  -0.40,   7.08,  99.90,   6.37,  -0.31,
01/21 22Z,  -0.30,  11.29,  99.90,  10.68,  -0.31,
01/21 23Z,  -0.40,  15.34,  99.90,  14.63,  -0.31,
01/22 00Z,  -0.40,  18.25,  99.90,  17.55,  -0.31,
01/22 01Z,  -0.60,  19.20,  99.90,  18.29,  -0.31,  (max)
01/22 02Z,  -0.70,  17.80,  99.90,  16.79,  -0.31,
01/22 03Z,  -0.70,  14.28,  99.90,  13.27,  -0.31,
01/22 04Z,  -0.70,   9.40,  99.90,   8.39,  -0.31,
01/22 05Z,  -0.60,   4.30,  99.90,   3.39,  -0.31,
01/22 06Z,  -0.60,   0.20,  99.90,  -0.70,  -0.31,
01/22 07Z,  -0.40,  -1.79,  99.90,  -2.50,  -0.31,  (min)
01/22 08Z,  -0.40,  -1.07,  99.90,  -1.78,  -0.31,
01/22 09Z,  -0.40,   2.06,  99.90,   1.35,  -0.31,
01/22 10Z,  -0.50,   6.58,  99.90,   5.77,  -0.31,
01/22 11Z,  -0.50,  11.44,  99.90,  10.63,  -0.31,
01/22 12Z,  -0.60,  15.68,  99.90,  14.77,  -0.31,
01/22 13Z,  -0.60,  18.37,  99.90,  17.46,  -0.31,
01/22 14Z,  -0.60,  18.86,  99.90,  17.95,  -0.31,  (max)
01/22 15Z,  -0.70,  17.06,  99.90,  16.05,  -0.31,
01/22 16Z,  -0.70,  13.47,  99.90,  12.46,  -0.31,
01/22 17Z,  -0.80,   9.05,  99.90,   7.94,  -0.31,
01/22 18Z,  -0.70,   5.00,  99.90,   3.99,  -0.31,
01/22 19Z,  -0.60,   2.46,  99.90,   1.55,  -0.31,
01/22 20Z,  -0.50,   2.25,  99.90,   1.44,  -0.31,  (min)
01/22 21Z,  -0.40,   4.42,  99.90,   3.71,  -0.31,
01/22 22Z,  -0.40,   8.13,  99.90,   7.42,  -0.31,
01/22 23Z,  -0.50,  12.26,  99.90,  11.45,  -0.31,
01/23 00Z,  -0.60,  15.86,  99.90,  14.95,  -0.31,
01/23 01Z,  -0.80,  18.07,  99.90,  16.96,  -0.31,
01/23 02Z,  -0.90,  18.21,  99.90,  17.01,  -0.31,  (max)
01/23 03Z,  -0.90,  16.13,  99.90,  14.92,  -0.31,
01/23 04Z,  -0.90,  12.25,  99.90,  11.04,  -0.31,
01/23 05Z,  -0.80,   7.50,  99.90,   6.39,  -0.31,
01/23 06Z,  -0.70,   3.04,  99.90,   2.03,  -0.31,
01/23 07Z,  -0.50,  -0.01,  99.90,  -0.82,  -0.31,
01/23 08Z,  -0.50,  -0.79,  99.90,  -1.60,  -0.31,  (min)
01/23 09Z,  -0.40,   1.00,  99.90,   0.29,  -0.31,
01/23 10Z,  -0.50,   4.75,  99.90,   3.94,  -0.31,
01/23 11Z,  -0.50,   9.35,  99.90,   8.54,  -0.31,
01/23 12Z,  -0.50,  13.79,  99.90,  12.98,  -0.31,
01/23 13Z,  99.90,  17.21,  99.90,  99.90,  -0.31,
01/23 14Z,  99.90,  18.83,  99.90,  99.90,  -0.31,
01/23 15Z,  99.90,  18.23,  99.90,  99.90,  -0.31,
01/23 16Z,  99.90,  15.60,  99.90,  99.90,  -0.31,
01/23 17Z,  99.90,  11.61,  99.90,  99.90,  -0.31,
01/23 18Z,  99.90,   7.32,  99.90,  99.90,  -0.31,