EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Ketchikan, AK : 07/05/2025 18:20:48 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/04 00Z,  -0.30,   7.02,   7.19,  99.90,   0.47,
07/04 01Z,  -0.30,   9.26,   9.39,  99.90,   0.43,
07/04 02Z,  -0.30,  11.31,  11.33,  99.90,   0.32,
07/04 03Z,  -0.20,  12.69,  12.57,  99.90,   0.08,
07/04 04Z,  -0.20,  13.09,  12.97,  99.90,   0.08,  (max)
07/04 05Z,  -0.20,  12.43,  12.33,  99.90,   0.10,
07/04 06Z,  -0.20,  10.85,  10.82,  99.90,   0.17,
07/04 07Z,  -0.20,   8.70,   8.71,  99.90,   0.21,
07/04 08Z,  -0.20,   6.46,   6.52,  99.90,   0.26,
07/04 09Z,  -0.20,   4.60,   4.62,  99.90,   0.22,
07/04 10Z,  -0.20,   3.49,   3.43,  99.90,   0.14,
07/04 11Z,  -0.20,   3.32,   3.20,  99.90,   0.08,  (min)
07/04 12Z,  -0.20,   4.07,   3.91,  99.90,   0.04,
07/04 13Z,  -0.20,   5.50,   5.41,  99.90,   0.11,
07/04 14Z,  -0.20,   7.20,   7.23,  99.90,   0.23,
07/04 15Z,  -0.10,   8.74,   8.90,  99.90,   0.26,
07/04 16Z,  -0.10,   9.74,   9.95,  99.90,   0.31,
07/04 17Z,  -0.10,   9.96,  10.13,  99.90,   0.27,  (max)
07/04 18Z,  -0.20,   9.38,   9.45,  99.90,   0.27,
07/04 19Z,  -0.20,   8.18,   8.18,  99.90,   0.20,
07/04 20Z,  -0.10,   6.73,   6.64,  99.90,   0.01,
07/04 21Z,  -0.10,   5.47,   5.42,  99.90,   0.05,
07/04 22Z,  -0.10,   4.81,   4.89,  99.90,   0.18,  (min)
07/04 23Z,   0.00,   5.00,   5.14,  99.90,   0.14,
07/05 00Z,  -0.20,   6.09,   6.23,  99.90,   0.34,
07/05 01Z,  -0.20,   7.84,   7.84,  99.90,   0.20,
07/05 02Z,  -0.10,   9.87,   9.76,  99.90,  -0.01,
07/05 03Z,  -0.10,  11.69,  11.54,  99.90,  -0.05,
07/05 04Z,  -0.10,  12.86,  12.80,  99.90,   0.04,
07/05 05Z,  -0.10,  13.10,  13.13,  99.90,   0.13,  (max)
07/05 06Z,  -0.20,  12.31,  12.45,  99.90,   0.34,
07/05 07Z,  -0.20,  10.65,  10.77,  99.90,   0.32,
07/05 08Z,  -0.20,   8.43,   8.49,  99.90,   0.26,
07/05 09Z,  -0.10,   6.11,   6.08,  99.90,   0.07,
07/05 10Z,  -0.10,   4.15,   4.04,  99.90,  -0.01,
07/05 11Z,  -0.10,   2.95,   2.82,  99.90,  -0.03,
07/05 12Z,  -0.20,   2.71,   2.59,  99.90,   0.08,  (min)
07/05 13Z,  -0.20,   3.44,   3.38,  99.90,   0.14,
07/05 14Z,  -0.20,   4.91,   4.93,  99.90,   0.22,
07/05 15Z,  -0.20,   6.72,   6.85,  99.90,   0.33,
07/05 16Z,  -0.20,   8.42,   8.57,  99.90,   0.35,
07/05 17Z,  -0.20,   9.63,   9.77,  99.90,   0.34,
07/05 18Z,  -0.20,  10.07,  10.13,  99.90,   0.26,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/05 19Z,  -0.20,   9.69,  99.90,   9.76,   0.26,
07/05 20Z,  -0.20,   8.66,  99.90,   8.73,   0.27,
07/05 21Z,  -0.20,   7.32,  99.90,   7.40,   0.27,
07/05 22Z,  -0.20,   6.12,  99.90,   6.20,   0.28,
07/05 23Z,  -0.20,   5.47,  99.90,   5.55,   0.28,  (min)
07/06 00Z,  -0.20,   5.64,  99.90,   5.73,   0.29,
07/06 01Z,  -0.20,   6.68,  99.90,   6.78,   0.29,
07/06 02Z,  -0.30,   8.39,  99.90,   8.39,   0.30,
07/06 03Z,  -0.30,  10.35,  99.90,  10.36,   0.30,
07/06 04Z,  -0.30,  12.10,  99.90,  12.10,   0.31,
07/06 05Z,  -0.30,  13.17,  99.90,  13.18,   0.31,
07/06 06Z,  -0.30,  13.28,  99.90,  13.30,   0.32,  (max)
07/06 07Z,  -0.30,  12.34,  99.90,  12.36,   0.32,
07/06 08Z,  -0.30,  10.49,  99.90,  10.50,   0.32,
07/06 09Z,  -0.30,   8.06,  99.90,   8.08,   0.32,
07/06 10Z,  -0.30,   5.53,  99.90,   5.55,   0.32,
07/06 11Z,  -0.40,   3.42,  99.90,   3.33,   0.32,
07/06 12Z,  -0.40,   2.14,  99.90,   2.06,   0.32,
07/06 13Z,  -0.40,   1.96,  99.90,   1.87,   0.32,  (min)
07/06 14Z,  -0.40,   2.84,  99.90,   2.76,   0.32,
07/06 15Z,  -0.40,   4.54,  99.90,   4.46,   0.32,
07/06 16Z,  -0.40,   6.62,  99.90,   6.54,   0.32,
07/06 17Z,  -0.40,   8.59,  99.90,   8.51,   0.32,
07/06 18Z,  -0.50,  10.00,  99.90,   9.82,   0.32,
07/06 19Z,  -0.50,  10.57,  99.90,  10.39,   0.32,  (max)
07/06 20Z,  -0.50,  10.22,  99.90,  10.04,   0.32,
07/06 21Z,  -0.50,   9.14,  99.90,   8.96,   0.32,
07/06 22Z,  -0.40,   7.70,  99.90,   7.62,   0.32,
07/06 23Z,  -0.40,   6.39,  99.90,   6.31,   0.32,
07/07 00Z,  -0.40,   5.68,  99.90,   5.60,   0.32,  (min)
07/07 01Z,  -0.30,   5.87,  99.90,   5.89,   0.32,
07/07 02Z,  -0.30,   7.00,  99.90,   7.01,   0.32,
07/07 03Z,  -0.30,   8.81,  99.90,   8.83,   0.32,
07/07 04Z,  -0.40,  10.87,  99.90,  10.79,   0.32,
07/07 05Z,  -0.50,  12.64,  99.90,  12.46,   0.32,
07/07 06Z,  -0.50,  13.66,  99.90,  13.47,   0.32,  (max)
07/07 07Z,  -0.60,  13.60,  99.90,  13.32,   0.32,
07/07 08Z,  -0.60,  12.40,  99.90,  12.12,   0.32,
07/07 09Z,  -0.50,  10.22,  99.90,  10.04,   0.32,
07/07 10Z,  -0.50,   7.46,  99.90,   7.28,   0.32,
07/07 11Z,  -0.40,   4.66,  99.90,   4.58,   0.32,
07/07 12Z,  -0.40,   2.41,  99.90,   2.32,   0.32,
07/07 13Z,  -0.30,   1.18,  99.90,   1.20,   0.32,  (min)
07/07 14Z,  -0.30,   1.21,  99.90,   1.23,   0.32,
07/07 15Z,  -0.30,   2.44,  99.90,   2.46,   0.32,
07/07 16Z,  -0.30,   4.54,  99.90,   4.56,   0.32,
07/07 17Z,  -0.30,   6.98,  99.90,   7.00,   0.32,
07/07 18Z,  -0.30,   9.21,  99.90,   9.23,   0.32,
07/07 19Z,  -0.30,  10.73,  99.90,  10.75,   0.32,
07/07 20Z,  -0.30,  11.25,  99.90,  11.27,   0.32,  (max)
07/07 21Z,  -0.20,  10.73,  99.90,  10.85,   0.32,
07/07 22Z,  -0.20,   9.39,  99.90,   9.51,   0.32,
07/07 23Z,  -0.10,   7.70,  99.90,   7.91,   0.32,
07/08 00Z,   0.00,   6.23,  99.90,   6.54,   0.32,
07/08 01Z,   0.00,   5.51,  99.90,   5.82,   0.32,  (min)
07/08 02Z,   0.00,   5.84,  99.90,   6.16,   0.32,
07/08 03Z,   0.00,   7.21,  99.90,   7.52,   0.32,
07/08 04Z,   0.00,   9.28,  99.90,   9.60,   0.32,
07/08 05Z,   0.00,  11.53,  99.90,  11.85,   0.32,
07/08 06Z,  -0.10,  13.36,  99.90,  13.58,   0.32,
07/08 07Z,  -0.10,  14.27,  99.90,  14.49,   0.32,  (max)
07/08 08Z,  -0.10,  13.96,  99.90,  14.17,   0.32,
07/08 09Z,  -0.10,  12.36,  99.90,  12.58,   0.32,
07/08 10Z,   0.00,   9.72,  99.90,  10.04,   0.32,
07/08 11Z,   0.00,   6.54,  99.90,   6.86,   0.32,
07/08 12Z,   0.00,   3.47,  99.90,   3.79,   0.32,
07/08 13Z,   0.00,   1.20,  99.90,   1.51,   0.32,
07/08 14Z,   0.00,   0.19,  99.90,   0.51,   0.32,  (min)
07/08 15Z,   0.00,   0.65,  99.90,   0.97,   0.32,
07/08 16Z,   0.00,   2.39,  99.90,   2.71,   0.32,
07/08 17Z,   0.00,   4.97,  99.90,   5.29,   0.32,
07/08 18Z,   0.00,   7.77,  99.90,   8.08,   0.32,
07/08 19Z,   0.00,  10.15,  99.90,  10.47,   0.32,
07/08 20Z,   0.00,  11.63,  99.90,  11.94,   0.32,
07/08 21Z,   0.00,  11.90,  99.90,  12.22,   0.32,  (max)
07/08 22Z,   0.00,  11.00,  99.90,  11.32,   0.32,
07/08 23Z,   0.10,   9.25,  99.90,   9.67,   0.32,
07/09 00Z,   0.20,   7.25,  99.90,   7.77,   0.32,
07/09 01Z,   0.30,   5.67,  99.90,   6.29,   0.32,
07/09 02Z,   0.30,   5.08,  99.90,   5.70,   0.32,  (min)
07/09 03Z,   0.30,   5.74,  99.90,   6.35,   0.32,
07/09 04Z,   0.20,   7.50,  99.90,   8.02,   0.32,
07/09 05Z,   0.20,   9.93,  99.90,  10.45,   0.32,
07/09 06Z,   0.10,  12.38,  99.90,  12.80,   0.32,
07/09 07Z,   0.00,  14.22,  99.90,  14.54,   0.32,
07/09 08Z,   0.00,  14.91,  99.90,  15.23,   0.32,  (max)
07/09 09Z,   0.00,  14.18,  99.90,  14.50,   0.32,
07/09 10Z,   0.00,  12.04,  99.90,  12.36,   0.32,
07/09 11Z,   0.00,   8.86,  99.90,   9.18,   0.32,
07/09 12Z,   0.00,   5.26,  99.90,   5.58,   0.32,