EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Anchorage, AK : 01/16/2026 04:21:48 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/14 12Z,   0.10,  22.72,  22.88,  99.90,   0.06,
01/14 13Z,   0.30,  24.95,  25.39,  99.90,   0.14,
01/14 14Z,   0.50,  24.22,  26.02,  99.90,   1.30,  (max)
01/14 15Z,   0.80,  21.47,  24.58,  99.90,   2.31,
01/14 16Z,   1.00,  18.15,  21.35,  99.90,   2.20,
01/14 17Z,   1.20,  15.15,  17.42,  99.90,   1.07,
01/14 18Z,   1.30,  12.13,  14.08,  99.90,   0.65,
01/14 19Z,   1.40,   9.89,  11.94,  99.90,   0.65,
01/14 20Z,   1.50,  10.66,  11.89,  99.90,  -0.27,  (min)
01/14 21Z,   1.60,  14.11,  14.98,  99.90,  -0.73,
01/14 22Z,   1.70,  17.82,  19.34,  99.90,  -0.18,
01/14 23Z,   1.80,  21.21,  23.10,  99.90,   0.09,
01/15 00Z,   1.60,  24.27,  25.75,  99.90,  -0.12,
01/15 01Z,   1.60,  25.58,  26.50,  99.90,  -0.68,  (max)
01/15 02Z,   1.60,  24.31,  25.04,  99.90,  -0.87,
01/15 03Z,   1.50,  21.11,  21.39,  99.90,  -1.22,
01/15 04Z,   1.50,  17.03,  16.82,  99.90,  -1.71,
01/15 05Z,   1.40,  12.94,  12.48,  99.90,  -1.86,
01/15 06Z,   1.20,   8.59,   8.34,  99.90,  -1.45,
01/15 07Z,   1.10,   4.04,   4.61,  99.90,  -0.53,
01/15 08Z,   0.90,   1.79,   1.63,  99.90,  -1.06,  (min)
01/15 09Z,   0.80,   3.63,   1.67,  99.90,  -2.76,
01/15 10Z,   0.60,   7.96,   7.20,  99.90,  -1.36,
01/15 11Z,   0.50,  13.21,  13.17,  99.90,  -0.54,
01/15 12Z,   0.30,  19.14,  18.36,  99.90,  -1.08,
01/15 13Z,   0.20,  24.16,  22.35,  99.90,  -2.01,
01/15 14Z,   0.10,  26.28,  24.38,  99.90,  -2.00,
01/15 15Z,   0.10,  25.36,  24.70,  99.90,  -0.76,  (max)
01/15 16Z,   0.00,  22.42,  22.90,  99.90,   0.48,
01/15 17Z,   0.00,  18.86,  19.39,  99.90,   0.53,
01/15 18Z,  -0.10,  15.33,  15.78,  99.90,   0.55,
01/15 19Z,  -0.20,  11.60,  12.21,  99.90,   0.81,
01/15 20Z,  -0.30,   9.12,   9.62,  99.90,   0.80,  (min)
01/15 21Z,  -0.40,  10.21,   9.65,  99.90,  -0.16,
01/15 22Z,  -0.40,  14.02,  13.19,  99.90,  -0.43,
01/15 23Z,  -0.50,  18.09,  17.85,  99.90,   0.26,
01/16 00Z,  -0.60,  21.89,  22.08,  99.90,   0.79,
01/16 01Z,  -0.70,  25.05,  25.01,  99.90,   0.66,
01/16 02Z,  -0.80,  26.04,  26.11,  99.90,   0.87,  (max)
01/16 03Z,  -0.80,  24.38,  24.61,  99.90,   1.03,
01/16 04Z,  -0.90,  20.88,  21.06,  99.90,   1.08,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/16 05Z,  -0.90,  16.56,  99.90,  16.64,   0.98,
01/16 06Z,  -1.00,  12.10,  99.90,  11.97,   0.87,
01/16 07Z,  -1.00,   7.18,  99.90,   6.94,   0.76,
01/16 08Z,  -1.00,   2.41,  99.90,   2.06,   0.66,
01/16 09Z,  -1.00,   0.74,  99.90,   0.30,   0.55,  (min)
01/16 10Z,  -1.00,   3.53,  99.90,   2.97,   0.44,
01/16 11Z,  -1.00,   8.70,  99.90,   8.04,   0.34,
01/16 12Z,  -1.00,  14.70,  99.90,  13.93,   0.23,
01/16 13Z,  -1.00,  21.02,  99.90,  20.15,   0.12,
01/16 14Z,  -1.00,  25.82,  99.90,  24.84,   0.02,
01/16 15Z,  -1.00,  27.42,  99.90,  26.33,  -0.09,  (max)
01/16 16Z,  -1.00,  26.01,  99.90,  24.81,  -0.20,
01/16 17Z,  -1.00,  22.70,  99.90,  21.50,  -0.20,
01/16 18Z,  -1.00,  18.76,  99.90,  17.56,  -0.20,
01/16 19Z,  -1.00,  14.64,  99.90,  13.44,  -0.20,
01/16 20Z,  -1.00,  10.41,  99.90,   9.21,  -0.20,
01/16 21Z,  -1.00,   8.14,  99.90,   6.95,  -0.20,  (min)
01/16 22Z,  -0.80,  10.03,  99.90,   9.03,  -0.20,
01/16 23Z,  -0.60,  14.55,  99.90,  13.75,  -0.20,
01/17 00Z,  -0.40,  19.12,  99.90,  18.52,  -0.20,
01/17 01Z,  -0.10,  23.19,  99.90,  22.89,  -0.20,
01/17 02Z,   0.00,  26.08,  99.90,  25.88,  -0.20,
01/17 03Z,   0.00,  26.41,  99.90,  26.22,  -0.20,  (max)
01/17 04Z,   0.00,  24.16,  99.90,  23.96,  -0.20,
01/17 05Z,   0.00,  20.24,  99.90,  20.04,  -0.20,
01/17 06Z,   0.00,  15.61,  99.90,  15.41,  -0.20,
01/17 07Z,   0.00,  10.74,  99.90,  10.55,  -0.20,
01/17 08Z,   0.00,   5.41,  99.90,   5.22,  -0.20,
01/17 09Z,   0.00,   0.89,  99.90,   0.69,  -0.20,
01/17 10Z,  -0.10,   0.38,  99.90,   0.09,  -0.20,  (min)
01/17 11Z,  -0.20,   4.48,  99.90,   4.08,  -0.20,
01/17 12Z,  -0.30,  10.57,  99.90,  10.07,  -0.20,
01/17 13Z,  -0.30,  17.06,  99.90,  16.57,  -0.20,
01/17 14Z,  -0.40,  23.25,  99.90,  22.65,  -0.20,
01/17 15Z,  -0.40,  27.28,  99.90,  26.68,  -0.20,
01/17 16Z,  -0.40,  28.01,  99.90,  27.41,  -0.20,  (max)
01/17 17Z,  -0.50,  25.96,  99.90,  25.26,  -0.20,
01/17 18Z,  -0.50,  22.19,  99.90,  21.50,  -0.20,
01/17 19Z,  -0.60,  17.83,  99.90,  17.03,  -0.20,
01/17 20Z,  -0.60,  13.20,  99.90,  12.41,  -0.20,
01/17 21Z,  -0.70,   8.83,  99.90,   7.93,  -0.20,
01/17 22Z,  -0.70,   7.34,  99.90,   6.44,  -0.20,  (min)
01/17 23Z,  -0.80,  10.46,  99.90,   9.47,  -0.20,
01/18 00Z,  -0.80,  15.88,  99.90,  14.89,  -0.20,
01/18 01Z,  -0.80,  20.86,  99.90,  19.86,  -0.20,
01/18 02Z,  -0.80,  24.83,  99.90,  23.83,  -0.20,
01/18 03Z,  -0.80,  27.03,  99.90,  26.03,  -0.20,  (max)
01/18 04Z,  -0.70,  26.46,  99.90,  25.56,  -0.20,
01/18 05Z,  -0.70,  23.50,  99.90,  22.60,  -0.20,
01/18 06Z,  -0.70,  19.12,  99.90,  18.22,  -0.20,
01/18 07Z,  -0.70,  14.13,  99.90,  13.23,  -0.20,
01/18 08Z,  -0.70,   8.90,  99.90,   8.00,  -0.20,
01/18 09Z,  -0.70,   3.47,  99.90,   2.57,  -0.20,
01/18 10Z,  -0.80,  -0.22,  99.90,  -1.22,  -0.20,  (min)
01/18 11Z,  -0.80,   0.96,  99.90,  -0.04,  -0.20,
01/18 12Z,  -0.80,   6.57,  99.90,   5.58,  -0.20,
01/18 13Z,  -0.80,  13.42,  99.90,  12.42,  -0.20,
01/18 14Z,  -0.80,  19.95,  99.90,  18.95,  -0.20,
01/18 15Z,  -0.70,  25.41,  99.90,  24.51,  -0.20,
01/18 16Z,  -0.70,  28.25,  99.90,  27.36,  -0.20,  (max)
01/18 17Z,  -0.60,  27.93,  99.90,  27.14,  -0.20,
01/18 18Z,  -0.60,  25.17,  99.90,  24.37,  -0.20,
01/18 19Z,  -0.60,  20.92,  99.90,  20.12,  -0.20,
01/18 20Z,  -0.60,  16.13,  99.90,  15.34,  -0.20,
01/18 21Z,  -0.60,  11.19,  99.90,  10.39,  -0.20,
01/18 22Z,  -0.60,   7.16,  99.90,   6.37,  -0.20,
01/18 23Z,  -0.60,   7.03,  99.90,   6.24,  -0.20,  (min)
01/19 00Z,  -0.60,  11.71,  99.90,  10.91,  -0.20,
01/19 01Z,  -0.60,  17.98,  99.90,  17.18,  -0.20,
01/19 02Z,  -0.50,  23.05,  99.90,  22.36,  -0.20,
01/19 03Z,  -0.50,  26.49,  99.90,  25.80,  -0.20,
01/19 04Z,  -0.40,  27.66,  99.90,  27.06,  -0.20,  (max)
01/19 05Z,  -0.40,  26.05,  99.90,  25.45,  -0.20,
01/19 06Z,  -0.40,  22.37,  99.90,  21.77,  -0.20,
01/19 07Z,  -0.40,  17.48,  99.90,  16.88,  -0.20,
01/19 08Z,  -0.50,  12.10,  99.90,  11.40,  -0.20,
01/19 09Z,  -0.50,   6.65,  99.90,   5.95,  -0.20,
01/19 10Z,  -0.50,   1.57,  99.90,   0.87,  -0.20,
01/19 11Z,  -0.50,  -0.62,  99.90,  -1.32,  -0.20,  (min)
01/19 12Z,  -0.50,   2.67,  99.90,   1.97,  -0.20,
01/19 13Z,  -0.50,   9.74,  99.90,   9.05,  -0.20,
01/19 14Z,  -0.50,  16.96,  99.90,  16.26,  -0.20,
01/19 15Z,  -0.50,  22.96,  99.90,  22.26,  -0.20,
01/19 16Z,  -0.50,  27.20,  99.90,  26.51,  -0.20,
01/19 17Z,  -0.50,  28.62,  99.90,  27.93,  -0.20,  (max)
01/19 18Z,  -0.50,  27.20,  99.90,  26.50,  -0.20,
01/19 19Z,  99.90,  23.68,  99.90,  99.90,  -0.20,
01/19 20Z,  99.90,  18.90,  99.90,  99.90,  -0.20,
01/19 21Z,  99.90,  13.75,  99.90,  99.90,  -0.20,
01/19 22Z,  99.90,   8.82,  99.90,  99.90,  -0.20,
01/19 23Z,  99.90,   5.76,  99.90,  99.90,  -0.20,
01/20 00Z,  99.90,   7.48,  99.90,  99.90,  -0.20,