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 : 02/10/2026 05:22:25 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/08 12Z,   0.60,  11.31,  11.92,  99.90,   0.01,
02/08 13Z,   0.60,   7.71,   8.07,  99.90,  -0.24,
02/08 14Z,   0.60,   6.05,   5.22,  99.90,  -1.43,  (min)
02/08 15Z,   0.70,   6.77,   7.11,  99.90,  -0.36,
02/08 16Z,   0.70,  11.16,  13.24,  99.90,   1.38,
02/08 17Z,   0.80,  18.03,  18.96,  99.90,   0.13,
02/08 18Z,   0.70,  23.65,  23.69,  99.90,  -0.66,
02/08 19Z,   0.70,  26.63,  26.99,  99.90,  -0.34,
02/08 20Z,   0.70,  27.76,  28.37,  99.90,  -0.09,  (max)
02/08 21Z,   0.70,  26.84,  26.63,  99.90,  -0.91,
02/08 22Z,   0.60,  23.52,  22.69,  99.90,  -1.43,
02/08 23Z,   0.60,  18.53,  18.14,  99.90,  -0.99,
02/09 00Z,   0.50,  13.10,  13.65,  99.90,   0.05,
02/09 01Z,   0.50,   8.67,   9.54,  99.90,   0.37,
02/09 02Z,   0.50,   5.79,   5.78,  99.90,  -0.51,
02/09 03Z,   0.40,   4.35,   3.43,  99.90,  -1.32,  (min)
02/09 04Z,   0.40,   5.64,   6.09,  99.90,   0.05,
02/09 05Z,   0.40,  10.41,  11.67,  99.90,   0.86,
02/09 06Z,   0.30,  16.07,  16.75,  99.90,   0.38,
02/09 07Z,   0.30,  20.19,  20.70,  99.90,   0.21,
02/09 08Z,   0.30,  23.05,  23.30,  99.90,  -0.05,
02/09 09Z,   0.30,  24.59,  24.14,  99.90,  -0.75,  (max)
02/09 10Z,   0.30,  23.69,  22.67,  99.90,  -1.32,
02/09 11Z,   0.30,  20.33,  19.32,  99.90,  -1.31,
02/09 12Z,   0.20,  15.67,  15.36,  99.90,  -0.51,
02/09 13Z,   0.20,  11.45,  11.72,  99.90,   0.07,
02/09 14Z,   0.20,   9.01,   8.85,  99.90,  -0.36,
02/09 15Z,   0.20,   8.26,   8.03,  99.90,  -0.43,  (min)
02/09 16Z,   0.20,   9.48,  11.52,  99.90,   1.84,
02/09 17Z,   0.20,  13.76,  16.22,  99.90,   2.26,
02/09 18Z,   0.20,  19.52,  20.56,  99.90,   0.84,
02/09 19Z,   0.20,  23.59,  23.94,  99.90,   0.15,
02/09 20Z,   0.20,  25.48,  26.07,  99.90,   0.39,
02/09 21Z,   0.10,  26.07,  26.24,  99.90,   0.07,  (max)
02/09 22Z,   0.10,  24.86,  24.15,  99.90,  -0.81,
02/09 23Z,   0.10,  21.51,  20.38,  99.90,  -1.23,
02/10 00Z,   0.10,  16.83,  16.12,  99.90,  -0.81,
02/10 01Z,   0.10,  12.11,  12.23,  99.90,   0.02,
02/10 02Z,   0.10,   8.63,   8.59,  99.90,  -0.14,
02/10 03Z,   0.10,   6.43,   5.54,  99.90,  -0.99,
02/10 04Z,   0.10,   5.22,   4.23,  99.90,  -1.09,  (min)
02/10 05Z,   0.10,   6.40,   6.90,  99.90,   0.40,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/10 06Z,   0.10,  10.49,  99.90,  10.97,   0.38,
02/10 07Z,   0.10,  15.08,  99.90,  15.53,   0.35,
02/10 08Z,   0.10,  18.55,  99.90,  18.97,   0.32,
02/10 09Z,   0.00,  21.48,  99.90,  21.77,   0.29,
02/10 10Z,   0.00,  23.36,  99.90,  23.63,   0.27,  (max)
02/10 11Z,   0.00,  22.86,  99.90,  23.10,   0.24,
02/10 12Z,   0.00,  20.03,  99.90,  20.24,   0.21,
02/10 13Z,   0.00,  16.11,  99.90,  16.29,   0.18,
02/10 14Z,   0.00,  12.78,  99.90,  12.93,   0.15,
02/10 15Z,   0.00,  11.00,  99.90,  11.13,   0.13,
02/10 16Z,   0.00,  10.34,  99.90,  10.44,   0.10,  (min)
02/10 17Z,   0.00,  11.26,  99.90,  11.33,   0.07,
02/10 18Z,   0.00,  14.83,  99.90,  14.91,   0.07,
02/10 19Z,   0.00,  19.39,  99.90,  19.46,   0.07,
02/10 20Z,   0.00,  22.32,  99.90,  22.39,   0.07,
02/10 21Z,   0.00,  23.79,  99.90,  23.86,   0.07,
02/10 22Z,  -0.10,  24.45,  99.90,  24.42,   0.07,  (max)
02/10 23Z,  -0.20,  23.44,  99.90,  23.31,   0.07,
02/11 00Z,  -0.30,  20.45,  99.90,  20.22,   0.07,
02/11 01Z,  -0.30,  16.34,  99.90,  16.11,   0.07,
02/11 02Z,  -0.30,  12.34,  99.90,  12.11,   0.07,
02/11 03Z,  -0.30,   9.41,  99.90,   9.18,   0.07,
02/11 04Z,  -0.20,   7.20,  99.90,   7.07,   0.07,
02/11 05Z,  -0.10,   5.54,  99.90,   5.51,   0.07,  (min)
02/11 06Z,  -0.10,   6.18,  99.90,   6.15,   0.07,
02/11 07Z,  -0.10,   9.56,  99.90,   9.53,   0.07,
02/11 08Z,  -0.10,  13.45,  99.90,  13.42,   0.07,
02/11 09Z,  -0.10,  16.89,  99.90,  16.86,   0.07,
02/11 10Z,  -0.10,  20.40,  99.90,  20.37,   0.07,
02/11 11Z,   0.00,  22.92,  99.90,  23.00,   0.07,
02/11 12Z,   0.00,  23.01,  99.90,  23.08,   0.07,  (max)
02/11 13Z,   0.10,  20.79,  99.90,  20.97,   0.07,
02/11 14Z,   0.20,  17.49,  99.90,  17.76,   0.07,
02/11 15Z,   0.30,  14.65,  99.90,  15.02,   0.07,
02/11 16Z,   0.30,  12.84,  99.90,  13.21,   0.07,
02/11 17Z,   0.30,  11.55,  99.90,  11.92,   0.07,  (min)
02/11 18Z,   0.30,  11.70,  99.90,  12.07,   0.07,
02/11 19Z,   0.30,  14.48,  99.90,  14.85,   0.07,
02/11 20Z,   0.30,  18.15,  99.90,  18.52,   0.07,
02/11 21Z,   0.30,  20.62,  99.90,  20.99,   0.07,
02/11 22Z,   0.30,  22.34,  99.90,  22.71,   0.07,
02/11 23Z,   0.30,  23.50,  99.90,  23.87,   0.07,  (max)
02/12 00Z,   0.30,  22.96,  99.90,  23.33,   0.07,
02/12 01Z,   0.30,  20.47,  99.90,  20.84,   0.07,
02/12 02Z,   0.30,  16.87,  99.90,  17.24,   0.07,
02/12 03Z,   0.20,  13.26,  99.90,  13.53,   0.07,
02/12 04Z,   0.20,  10.32,  99.90,  10.59,   0.07,
02/12 05Z,   0.10,   7.47,  99.90,   7.64,   0.07,
02/12 06Z,   0.00,   5.01,  99.90,   5.08,   0.07,  (min)
02/12 07Z,   0.00,   5.13,  99.90,   5.20,   0.07,
02/12 08Z,   0.00,   8.12,  99.90,   8.19,   0.07,
02/12 09Z,  -0.10,  11.90,  99.90,  11.87,   0.07,
02/12 10Z,  -0.20,  15.87,  99.90,  15.74,   0.07,
02/12 11Z,  -0.20,  20.24,  99.90,  20.12,   0.07,
02/12 12Z,  -0.30,  23.45,  99.90,  23.22,   0.07,
02/12 13Z,  -0.30,  24.03,  99.90,  23.80,   0.07,  (max)
02/12 14Z,  -0.30,  22.21,  99.90,  21.98,   0.07,
02/12 15Z,  -0.30,  19.18,  99.90,  18.95,   0.07,
02/12 16Z,  -0.30,  16.30,  99.90,  16.07,   0.07,
02/12 17Z,  -0.20,  13.85,  99.90,  13.72,   0.07,
02/12 18Z,  -0.10,  11.54,  99.90,  11.51,   0.07,
02/12 19Z,  -0.10,  10.93,  99.90,  10.90,   0.07,  (min)
02/12 20Z,   0.00,  13.25,  99.90,  13.32,   0.07,
02/12 21Z,   0.00,  16.61,  99.90,  16.68,   0.07,
02/12 22Z,   0.00,  19.28,  99.90,  19.35,   0.07,
02/12 23Z,   0.00,  21.71,  99.90,  21.78,   0.07,
02/13 00Z,   0.00,  23.55,  99.90,  23.62,   0.07,  (max)
02/13 01Z,   0.10,  23.44,  99.90,  23.61,   0.07,
02/13 02Z,   0.20,  21.26,  99.90,  21.53,   0.07,
02/13 03Z,   0.30,  17.84,  99.90,  18.21,   0.07,
02/13 04Z,   0.40,  14.18,  99.90,  14.65,   0.07,
02/13 05Z,   0.50,  10.72,  99.90,  11.29,   0.07,
02/13 06Z,   0.60,   6.91,  99.90,   7.59,   0.07,
02/13 07Z,   0.60,   3.74,  99.90,   4.41,   0.07,
02/13 08Z,   0.60,   3.73,  99.90,   4.40,   0.07,  (min)
02/13 09Z,   0.60,   6.88,  99.90,   7.55,   0.07,
02/13 10Z,   0.50,  11.11,  99.90,  11.68,   0.07,
02/13 11Z,   0.50,  15.96,  99.90,  16.53,   0.07,
02/13 12Z,   0.50,  21.16,  99.90,  21.73,   0.07,
02/13 13Z,   0.60,  24.76,  99.90,  25.43,   0.07,
02/13 14Z,   0.60,  25.47,  99.90,  26.14,   0.07,  (max)
02/13 15Z,   0.60,  23.66,  99.90,  24.33,   0.07,
02/13 16Z,   0.50,  20.47,  99.90,  21.04,   0.07,
02/13 17Z,   0.50,  17.12,  99.90,  17.69,   0.07,
02/13 18Z,   0.40,  13.71,  99.90,  14.19,   0.07,
02/13 19Z,   0.30,  10.44,  99.90,  10.81,   0.07,
02/13 20Z,   0.20,   9.47,  99.90,   9.74,   0.07,  (min)
02/13 21Z,   0.10,  11.90,  99.90,  12.07,   0.07,
02/13 22Z,   0.00,  15.57,  99.90,  15.64,   0.07,
02/13 23Z,   0.00,  18.92,  99.90,  18.99,   0.07,
02/14 00Z,   0.00,  22.19,  99.90,  22.26,   0.07,