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
#Anchorage, AK : 07/12/2026 17:22:01 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 00Z,  -0.20,  24.16,  24.50,  99.90,   0.54,
07/11 01Z,  -0.20,  24.91,  25.39,  99.90,   0.68,  (max)
07/11 02Z,  -0.10,  22.99,  23.89,  99.90,   1.00,
07/11 03Z,  -0.10,  19.43,  20.44,  99.90,   1.11,
07/11 04Z,  -0.10,  15.52,  15.87,  99.90,   0.45,
07/11 05Z,  -0.10,  12.30,  11.98,  99.90,  -0.22,
07/11 06Z,  -0.10,   9.80,   8.94,  99.90,  -0.76,
07/11 07Z,  -0.10,   8.55,   8.15,  99.90,  -0.30,  (min)
07/11 08Z,   0.00,  10.73,  12.41,  99.90,   1.68,
07/11 09Z,   0.00,  16.37,  17.88,  99.90,   1.51,
07/11 10Z,   0.00,  22.14,  22.65,  99.90,   0.51,
07/11 11Z,   0.00,  25.99,  26.41,  99.90,   0.42,
07/11 12Z,   0.00,  28.00,  28.56,  99.90,   0.56,  (max)
07/11 13Z,   0.00,  27.69,  27.99,  99.90,   0.30,
07/11 14Z,   0.00,  24.78,  24.69,  99.90,  -0.09,
07/11 15Z,   0.10,  20.24,  19.68,  99.90,  -0.66,
07/11 16Z,   0.10,  15.17,  14.60,  99.90,  -0.67,
07/11 17Z,   0.10,  10.39,  10.00,  99.90,  -0.49,
07/11 18Z,   0.10,   5.97,   5.60,  99.90,  -0.47,
07/11 19Z,   0.20,   1.87,   1.54,  99.90,  -0.53,
07/11 20Z,   0.20,   0.29,  -1.04,  99.90,  -1.53,
07/11 21Z,   0.20,   3.47,  99.90,  99.90,  99.90,
07/11 22Z,   0.20,   9.71,  99.90,  99.90,  99.90,
07/11 23Z,   0.30,  16.04,  99.90,  99.90,  99.90,
07/12 00Z,   0.30,  21.54,  99.90,  99.90,  99.90,
07/12 01Z,   0.40,  25.42,  99.90,  99.90,  99.90,  (min)
07/12 02Z,   0.40,  26.34,  27.06,  99.90,   0.32,  (max)
07/12 03Z,   0.50,  24.44,  25.78,  99.90,   0.84,
07/12 04Z,   0.50,  20.88,  22.30,  99.90,   0.92,
07/12 05Z,   0.50,  16.86,  17.38,  99.90,   0.02,
07/12 06Z,   0.50,  13.19,  12.99,  99.90,  -0.70,
07/12 07Z,   0.50,   9.83,   9.33,  99.90,  -1.00,
07/12 08Z,   0.50,   7.94,   7.33,  99.90,  -1.11,  (min)
07/12 09Z,   0.50,  10.14,  11.18,  99.90,   0.54,
07/12 10Z,   0.50,  16.05,  17.26,  99.90,   0.71,
07/12 11Z,   0.50,  22.17,  22.62,  99.90,  -0.05,
07/12 12Z,   0.40,  26.54,  26.75,  99.90,  -0.19,
07/12 13Z,   0.40,  28.92,  29.37,  99.90,   0.05,  (max)
07/12 14Z,   0.40,  28.53,  29.05,  99.90,   0.12,
07/12 15Z,   0.30,  25.38,  25.61,  99.90,  -0.07,
07/12 16Z,   0.30,  20.65,  20.39,  99.90,  -0.56,
07/12 17Z,   0.30,  15.38,  15.08,  99.90,  -0.60,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/12 18Z,   0.20,  10.21,  99.90,   9.87,  -0.54,
07/12 19Z,   0.20,   5.01,  99.90,   4.73,  -0.48,
07/12 20Z,   0.10,   0.18,  99.90,  -0.14,  -0.42,
07/12 21Z,   0.10,  -1.37,  99.90,  -1.63,  -0.36,  (min)
07/12 22Z,   0.10,   2.46,  99.90,   2.26,  -0.30,
07/12 23Z,   0.10,   9.46,  99.90,   9.33,  -0.23,
07/13 00Z,   0.10,  16.62,  99.90,  16.55,  -0.17,
07/13 01Z,   0.00,  22.85,  99.90,  22.74,  -0.11,
07/13 02Z,   0.00,  26.93,  99.90,  26.88,  -0.05,
07/13 03Z,   0.00,  27.68,  99.90,  27.69,   0.01,  (max)
07/13 04Z,   0.00,  25.59,  99.90,  25.67,   0.07,
07/13 05Z,   0.00,  21.87,  99.90,  22.01,   0.13,
07/13 06Z,   0.00,  17.59,  99.90,  17.73,   0.13,
07/13 07Z,   0.00,  13.31,  99.90,  13.44,   0.13,
07/13 08Z,   0.00,   9.11,  99.90,   9.24,   0.13,
07/13 09Z,   0.00,   6.88,  99.90,   7.01,   0.13,  (min)
07/13 10Z,   0.00,   9.46,  99.90,   9.60,   0.13,
07/13 11Z,   0.00,  15.95,  99.90,  16.08,   0.13,
07/13 12Z,   0.00,  22.56,  99.90,  22.70,   0.13,
07/13 13Z,   0.00,  27.40,  99.90,  27.53,   0.13,
07/13 14Z,   0.00,  29.90,  99.90,  30.03,   0.13,  (max)
07/13 15Z,   0.00,  29.25,  99.90,  29.38,   0.13,
07/13 16Z,   0.00,  25.79,  99.90,  25.93,   0.13,
07/13 17Z,   0.00,  20.87,  99.90,  21.00,   0.13,
07/13 18Z,   0.00,  15.38,  99.90,  15.52,   0.13,
07/13 19Z,   0.00,   9.75,  99.90,   9.89,   0.13,
07/13 20Z,   0.00,   3.81,  99.90,   3.95,   0.13,
07/13 21Z,   0.00,  -1.43,  99.90,  -1.29,   0.13,
07/13 22Z,   0.00,  -2.47,  99.90,  -2.33,   0.13,  (min)
07/13 23Z,   0.00,   2.36,  99.90,   2.49,   0.13,
07/14 00Z,   0.00,  10.21,  99.90,  10.35,   0.13,
07/14 01Z,   0.00,  18.01,  99.90,  18.15,   0.13,
07/14 02Z,   0.00,  24.53,  99.90,  24.66,   0.13,
07/14 03Z,   0.00,  28.37,  99.90,  28.50,   0.13,
07/14 04Z,   0.00,  28.67,  99.90,  28.81,   0.13,  (max)
07/14 05Z,   0.00,  26.27,  99.90,  26.41,   0.13,
07/14 06Z,   0.00,  22.31,  99.90,  22.45,   0.13,
07/14 07Z,   0.00,  17.66,  99.90,  17.79,   0.13,
07/14 08Z,   0.00,  12.68,  99.90,  12.81,   0.13,
07/14 09Z,   0.00,   7.79,  99.90,   7.92,   0.13,
07/14 10Z,   0.00,   5.62,  99.90,   5.76,   0.13,  (min)
07/14 11Z,   0.00,   8.99,  99.90,   9.13,   0.13,
07/14 12Z,   0.00,  16.21,  99.90,  16.34,   0.13,
07/14 13Z,   0.00,  23.27,  99.90,  23.40,   0.13,
07/14 14Z,   0.00,  28.33,  99.90,  28.47,   0.13,
07/14 15Z,   0.00,  30.68,  99.90,  30.81,   0.13,  (max)
07/14 16Z,   0.00,  29.62,  99.90,  29.76,   0.13,
07/14 17Z,   0.00,  25.90,  99.90,  26.03,   0.13,
07/14 18Z,   0.00,  20.81,  99.90,  20.94,   0.13,
07/14 19Z,  -0.10,  15.08,  99.90,  15.12,   0.13,
07/14 20Z,  -0.10,   8.97,  99.90,   9.00,   0.13,
07/14 21Z,  -0.20,   2.45,  99.90,   2.39,   0.13,
07/14 22Z,  -0.20,  -2.73,  99.90,  -2.79,   0.13,
07/14 23Z,  -0.30,  -2.74,  99.90,  -2.90,   0.13,  (min)
07/15 00Z,  -0.30,   3.31,  99.90,   3.15,   0.13,
07/15 01Z,  -0.20,  11.90,  99.90,  11.83,   0.13,
07/15 02Z,  -0.20,  19.97,  99.90,  19.90,   0.13,
07/15 03Z,  -0.20,  26.28,  99.90,  26.22,   0.13,
07/15 04Z,  -0.30,  29.50,  99.90,  29.34,   0.13,  (max)
07/15 05Z,  -0.30,  29.23,  99.90,  29.06,   0.13,
07/15 06Z,  -0.30,  26.46,  99.90,  26.30,   0.13,
07/15 07Z,  -0.30,  22.16,  99.90,  22.00,   0.13,
07/15 08Z,  -0.30,  17.01,  99.90,  16.84,   0.13,
07/15 09Z,  -0.30,  11.34,  99.90,  11.18,   0.13,
07/15 10Z,  -0.30,   6.08,  99.90,   5.92,   0.13,
07/15 11Z,  -0.30,   4.49,  99.90,   4.33,   0.13,  (min)
07/15 12Z,  -0.30,   8.95,  99.90,   8.79,   0.13,
07/15 13Z,  -0.30,  16.88,  99.90,  16.71,   0.13,
07/15 14Z,  -0.30,  24.14,  99.90,  23.98,   0.13,
07/15 15Z,  -0.20,  29.11,  99.90,  29.04,   0.13,
07/15 16Z,  -0.20,  31.06,  99.90,  31.00,   0.13,  (max)
07/15 17Z,  -0.10,  29.59,  99.90,  29.62,   0.13,
07/15 18Z,  -0.10,  25.64,  99.90,  25.68,   0.13,
07/15 19Z,   0.00,  20.38,  99.90,  20.52,   0.13,
07/15 20Z,   0.00,  14.35,  99.90,  14.48,   0.13,
07/15 21Z,   0.00,   7.80,  99.90,   7.93,   0.13,
07/15 22Z,   0.00,   1.05,  99.90,   1.18,   0.13,
07/15 23Z,   0.10,  -3.45,  99.90,  -3.22,   0.13,  (min)
07/16 00Z,   0.10,  -1.96,  99.90,  -1.72,   0.13,
07/16 01Z,   0.10,   5.34,  99.90,   5.58,   0.13,
07/16 02Z,   0.10,  14.33,  99.90,  14.56,   0.13,
07/16 03Z,   0.20,  22.19,  99.90,  22.52,   0.13,
07/16 04Z,   0.20,  27.86,  99.90,  28.20,   0.13,
07/16 05Z,   0.30,  30.26,  99.90,  30.69,   0.13,  (max)
07/16 06Z,   0.30,  29.35,  99.90,  29.78,   0.13,
07/16 07Z,   0.30,  26.13,  99.90,  26.56,   0.13,
07/16 08Z,   0.30,  21.35,  99.90,  21.78,   0.13,
07/16 09Z,   0.30,  15.63,  99.90,  16.07,   0.13,
07/16 10Z,   0.30,   9.47,  99.90,   9.90,   0.13,
07/16 11Z,   0.20,   4.33,  99.90,   4.67,   0.13,
07/16 12Z,   0.20,   3.82,  99.90,   4.15,   0.13,