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
#Valdez, AK : 01/18/2026 12:21:43 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/16 12Z,   1.30,   7.47,   6.66,  99.90,  -2.11,
01/16 13Z,   1.10,   6.25,   5.71,  99.90,  -1.64,
01/16 14Z,   1.00,   5.44,   4.83,  99.90,  -1.61,  (min)
01/16 15Z,   1.00,   5.46,   4.92,  99.90,  -1.54,
01/16 16Z,   1.10,   6.43,   5.65,  99.90,  -1.88,
01/16 17Z,   1.30,   8.09,   7.33,  99.90,  -2.06,
01/16 18Z,   1.80,   9.92,   9.01,  99.90,  -2.71,
01/16 19Z,   1.80,  11.41,  10.78,  99.90,  -2.43,
01/16 20Z,   1.70,  12.17,  11.70,  99.90,  -2.17,  (max)
01/16 21Z,   1.50,  11.99,  11.46,  99.90,  -2.03,
01/16 22Z,   1.40,  10.84,  10.14,  99.90,  -2.10,
01/16 23Z,   1.30,   8.83,   7.86,  99.90,  -2.27,
01/17 00Z,   1.10,   6.24,   4.87,  99.90,  -2.47,
01/17 01Z,   0.70,   3.49,   1.99,  99.90,  -2.20,
01/17 02Z,   0.40,   1.19,  -0.28,  99.90,  -1.87,
01/17 03Z,   0.40,  -0.06,  -1.71,  99.90,  -2.05,  (min)
01/17 04Z,   0.40,   0.07,  -1.34,  99.90,  -1.81,
01/17 05Z,   0.30,   1.47,  -0.25,  99.90,  -2.02,
01/17 06Z,   0.90,   3.64,   1.74,  99.90,  -2.80,
01/17 07Z,   0.50,   6.00,   4.32,  99.90,  -2.18,
01/17 08Z,   0.20,   8.04,   6.45,  99.90,  -1.79,
01/17 09Z,   0.00,   9.41,   7.93,  99.90,  -1.48,
01/17 10Z,  -0.20,   9.92,   8.21,  99.90,  -1.51,  (max)
01/17 11Z,  -0.30,   9.54,   8.00,  99.90,  -1.24,
01/17 12Z,   0.40,   8.41,   6.88,  99.90,  -1.93,
01/17 13Z,   0.20,   6.89,   5.17,  99.90,  -1.92,
01/17 14Z,   0.10,   5.48,   3.79,  99.90,  -1.79,
01/17 15Z,   0.00,   4.78,   2.99,  99.90,  -1.79,  (min)
01/17 16Z,  -0.20,   5.18,   3.56,  99.90,  -1.42,
01/17 17Z,  -0.20,   6.62,   5.12,  99.90,  -1.30,
01/17 18Z,   0.20,   8.66,   7.10,  99.90,  -1.76,
01/17 19Z,   0.10,  10.66,   9.08,  99.90,  -1.68,
01/17 20Z,   0.10,  12.11,  10.50,  99.90,  -1.71,
01/17 21Z,   0.10,  12.65,  11.26,  99.90,  -1.49,  (max)
01/17 22Z,   0.10,  12.12,  10.61,  99.90,  -1.61,
01/17 23Z,   0.30,  10.52,   8.98,  99.90,  -1.84,
01/18 00Z,   0.30,   8.01,   6.54,  99.90,  -1.77,
01/18 01Z,   0.20,   4.99,   3.45,  99.90,  -1.74,
01/18 02Z,   0.10,   2.07,   0.41,  99.90,  -1.76,
01/18 03Z,   0.00,  -0.05,  -1.76,  99.90,  -1.71,
01/18 04Z,   0.10,  -0.79,  -2.51,  99.90,  -1.82,  (min)
01/18 05Z,   0.30,   0.02,  -1.61,  99.90,  -1.93,
01/18 06Z,   0.40,   2.03,   0.50,  99.90,  -1.93,
01/18 07Z,   0.40,   4.61,   3.16,  99.90,  -1.85,
01/18 08Z,   0.30,   7.14,   5.58,  99.90,  -1.86,
01/18 09Z,   0.20,   9.11,   7.48,  99.90,  -1.83,
01/18 10Z,   0.10,  10.23,   8.52,  99.90,  -1.81,
01/18 11Z,   0.10,  10.31,   8.65,  99.90,  -1.76,  (max)
01/18 12Z,   0.20,   9.41,   7.91,  99.90,  -1.70,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/18 13Z,   0.30,   7.80,  99.90,   6.37,  -1.73,
01/18 14Z,   0.40,   5.97,  99.90,   4.61,  -1.75,
01/18 15Z,   0.40,   4.58,  99.90,   3.20,  -1.78,
01/18 16Z,   0.40,   4.22,  99.90,   2.82,  -1.81,  (min)
01/18 17Z,   0.40,   5.14,  99.90,   3.71,  -1.83,
01/18 18Z,   0.40,   7.08,  99.90,   5.62,  -1.86,
01/18 19Z,   0.50,   9.41,  99.90,   8.03,  -1.88,
01/18 20Z,   0.50,  11.45,  99.90,  10.05,  -1.91,
01/18 21Z,   0.50,  12.72,  99.90,  11.29,  -1.93,
01/18 22Z,   0.40,  12.91,  99.90,  11.35,  -1.96,  (max)
01/18 23Z,   0.30,  11.90,  99.90,  10.21,  -1.98,
01/19 00Z,   0.30,   9.74,  99.90,   8.03,  -2.01,
01/19 01Z,   0.20,   6.74,  99.90,   4.94,  -2.01,
01/19 02Z,   0.20,   3.46,  99.90,   1.65,  -2.01,
01/19 03Z,   0.30,   0.63,  99.90,  -1.08,  -2.01,
01/19 04Z,   0.40,  -1.02,  99.90,  -2.63,  -2.01,  (min)
01/19 05Z,   0.50,  -1.05,  99.90,  -2.55,  -2.01,
01/19 06Z,   0.50,   0.50,  99.90,  -1.01,  -2.01,
01/19 07Z,   0.50,   3.06,  99.90,   1.56,  -2.01,
01/19 08Z,   0.60,   5.92,  99.90,   4.51,  -2.01,
01/19 09Z,   0.60,   8.43,  99.90,   7.02,  -2.01,
01/19 10Z,   0.50,  10.15,  99.90,   8.65,  -2.01,
01/19 11Z,   0.40,  10.82,  99.90,   9.21,  -2.01,  (max)
01/19 12Z,   0.40,  10.34,  99.90,   8.73,  -2.01,
01/19 13Z,   0.40,   8.87,  99.90,   7.26,  -2.01,
01/19 14Z,   0.40,   6.84,  99.90,   5.23,  -2.01,
01/19 15Z,   0.30,   4.90,  99.90,   3.19,  -2.01,
01/19 16Z,   0.30,   3.75,  99.90,   2.04,  -2.01,  (min)
01/19 17Z,   0.30,   3.90,  99.90,   2.20,  -2.01,
01/19 18Z,   0.30,   5.39,  99.90,   3.68,  -2.01,
01/19 19Z,   0.40,   7.75,  99.90,   6.14,  -2.01,
01/19 20Z,   0.50,  10.22,  99.90,   8.71,  -2.01,
01/19 21Z,   0.60,  12.15,  99.90,  10.74,  -2.01,
01/19 22Z,   0.60,  13.08,  99.90,  11.67,  -2.01,  (max)
01/19 23Z,   0.70,  12.78,  99.90,  11.47,  -2.01,
01/20 00Z,   0.70,  11.20,  99.90,   9.89,  -2.01,
01/20 01Z,   0.60,   8.53,  99.90,   7.12,  -2.01,
01/20 02Z,   0.40,   5.20,  99.90,   3.59,  -2.01,
01/20 03Z,   0.30,   1.91,  99.90,   0.21,  -2.01,
01/20 04Z,   0.20,  -0.54,  99.90,  -2.34,  -2.01,
01/20 05Z,   0.20,  -1.49,  99.90,  -3.30,  -2.01,  (min)
01/20 06Z,   0.20,  -0.70,  99.90,  -2.51,  -2.01,
01/20 07Z,   0.20,   1.54,  99.90,  -0.27,  -2.01,
01/20 08Z,   0.30,   4.51,  99.90,   2.81,  -2.01,
01/20 09Z,   0.50,   7.44,  99.90,   5.93,  -2.01,
01/20 10Z,   0.60,   9.73,  99.90,   8.32,  -2.01,
01/20 11Z,   0.60,  11.00,  99.90,   9.59,  -2.01,
01/20 12Z,   0.60,  11.07,  99.90,   9.66,  -2.01,  (max)
01/20 13Z,   0.50,   9.96,  99.90,   8.46,  -2.01,
01/20 14Z,   0.40,   7.99,  99.90,   6.38,  -2.01,
01/20 15Z,   0.30,   5.71,  99.90,   4.00,  -2.01,
01/20 16Z,   0.30,   3.87,  99.90,   2.17,  -2.01,
01/20 17Z,   0.30,   3.14,  99.90,   1.43,  -2.01,  (min)
01/20 18Z,   0.40,   3.86,  99.90,   2.26,  -2.01,
01/20 19Z,   0.40,   5.86,  99.90,   4.25,  -2.01,
01/20 20Z,   0.40,   8.48,  99.90,   6.88,  -2.01,
01/20 21Z,   0.50,  10.93,  99.90,   9.42,  -2.01,
01/20 22Z,   0.60,  12.56,  99.90,  11.15,  -2.01,
01/20 23Z,   0.50,  13.02,  99.90,  11.51,  -2.01,  (max)
01/21 00Z,   0.40,  12.17,  99.90,  10.56,  -2.01,
01/21 01Z,   0.30,  10.07,  99.90,   8.36,  -2.01,
01/21 02Z,   0.30,   7.04,  99.90,   5.33,  -2.01,
01/21 03Z,   0.30,   3.65,  99.90,   1.94,  -2.01,
01/21 04Z,   0.30,   0.66,  99.90,  -1.05,  -2.01,
01/21 05Z,   0.40,  -1.16,  99.90,  -2.77,  -2.01,
01/21 06Z,   0.50,  -1.29,  99.90,  -2.80,  -2.01,  (min)
01/21 07Z,   0.70,   0.29,  99.90,  -1.01,  -2.01,
01/21 08Z,   0.70,   3.08,  99.90,   1.77,  -2.01,
01/21 09Z,   0.70,   6.24,  99.90,   4.93,  -2.01,
01/21 10Z,   0.60,   9.00,  99.90,   7.59,  -2.01,
01/21 11Z,   0.60,  10.84,  99.90,   9.43,  -2.01,
01/21 12Z,   0.50,  11.50,  99.90,  10.00,  -2.01,  (max)
01/21 13Z,   0.40,  10.92,  99.90,   9.31,  -2.01,
01/21 14Z,   0.30,   9.25,  99.90,   7.54,  -2.01,
01/21 15Z,   0.30,   6.92,  99.90,   5.21,  -2.01,
01/21 16Z,   0.40,   4.60,  99.90,   2.99,  -2.01,
01/21 17Z,   0.50,   3.03,  99.90,   1.52,  -2.01,
01/21 18Z,   0.50,   2.79,  99.90,   1.28,  -2.01,  (min)
01/21 19Z,   0.50,   4.05,  99.90,   2.54,  -2.01,
01/21 20Z,   0.50,   6.42,  99.90,   4.91,  -2.01,
01/21 21Z,   0.60,   9.12,  99.90,   7.71,  -2.01,
01/21 22Z,   0.70,  11.34,  99.90,  10.04,  -2.01,
01/21 23Z,   0.70,  12.54,  99.90,  11.23,  -2.01,  (max)
01/22 00Z,   0.60,  12.47,  99.90,  11.06,  -2.01,