EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Ketchikan, AK : 06/06/2026 00:22:53 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/04 06Z,  -0.10,   4.96,   5.11,  99.90,   0.25,  (min)
06/04 07Z,   0.00,   6.42,   6.63,  99.90,   0.21,
06/04 08Z,   0.00,   8.72,   8.92,  99.90,   0.20,
06/04 09Z,   0.00,  11.26,  11.39,  99.90,   0.13,
06/04 10Z,   0.00,  13.40,  13.42,  99.90,   0.02,
06/04 11Z,   0.00,  14.52,  14.52,  99.90,  -0.00,  (max)
06/04 12Z,  -0.10,  14.25,  14.26,  99.90,   0.11,
06/04 13Z,  -0.10,  12.50,  12.61,  99.90,   0.21,
06/04 14Z,   0.00,   9.56,   9.75,  99.90,   0.19,
06/04 15Z,   0.00,   6.06,   6.35,  99.90,   0.29,
06/04 16Z,   0.00,   2.81,   3.18,  99.90,   0.37,
06/04 17Z,   0.00,   0.56,   0.89,  99.90,   0.33,
06/04 18Z,  -0.20,  -0.23,   0.10,  99.90,   0.53,  (min)
06/04 19Z,  -0.10,   0.53,   0.82,  99.90,   0.39,
06/04 20Z,  -0.10,   2.57,   2.86,  99.90,   0.39,
06/04 21Z,  -0.10,   5.37,   5.75,  99.90,   0.48,
06/04 22Z,  -0.10,   8.30,   8.78,  99.90,   0.58,
06/04 23Z,  -0.20,  10.75,  11.25,  99.90,   0.70,
06/05 00Z,  -0.20,  12.20,  12.64,  99.90,   0.64,
06/05 01Z,  -0.20,  12.37,  12.71,  99.90,   0.54,  (max)
06/05 02Z,  -0.20,  11.29,  11.58,  99.90,   0.49,
06/05 03Z,  -0.20,   9.35,   9.55,  99.90,   0.40,
06/05 04Z,  -0.20,   7.20,   7.43,  99.90,   0.43,
06/05 05Z,  -0.20,   5.53,   5.80,  99.90,   0.47,
06/05 06Z,  -0.30,   4.88,   5.26,  99.90,   0.68,  (min)
06/05 07Z,  -0.30,   5.45,   5.91,  99.90,   0.76,
06/05 08Z,  -0.30,   7.07,   7.50,  99.90,   0.73,
06/05 09Z,  -0.30,   9.31,   9.63,  99.90,   0.62,
06/05 10Z,  -0.30,  11.59,  11.78,  99.90,   0.49,
06/05 11Z,  -0.30,  13.30,  13.44,  99.90,   0.44,
06/05 12Z,  -0.30,  13.94,  14.12,  99.90,   0.48,  (max)
06/05 13Z,  -0.30,  13.22,  13.44,  99.90,   0.52,
06/05 14Z,  -0.20,  11.18,  11.53,  99.90,   0.55,
06/05 15Z,  -0.30,   8.21,   8.69,  99.90,   0.78,
06/05 16Z,  -0.30,   4.97,   5.51,  99.90,   0.84,
06/05 17Z,  -0.30,   2.23,   2.69,  99.90,   0.76,
06/05 18Z,  -0.30,   0.59,   0.99,  99.90,   0.70,
06/05 19Z,  -0.30,   0.37,   0.73,  99.90,   0.66,  (min)
06/05 20Z,  -0.30,   1.53,   1.87,  99.90,   0.64,
06/05 21Z,  -0.30,   3.75,   4.13,  99.90,   0.68,
06/05 22Z,  -0.30,   6.49,   7.00,  99.90,   0.81,
06/05 23Z,  -0.30,   9.16,   9.67,  99.90,   0.81,
06/06 00Z,  -0.30,  11.21,  11.69,  99.90,   0.78,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/06 01Z,  -0.30,  12.22,  99.90,  12.66,   0.74,  (max)
06/06 02Z,  -0.30,  12.00,  99.90,  12.40,   0.70,
06/06 03Z,  -0.20,  10.70,  99.90,  11.16,   0.66,
06/06 04Z,  -0.20,   8.76,  99.90,   9.17,   0.62,
06/06 05Z,  -0.20,   6.79,  99.90,   7.17,   0.57,
06/06 06Z,  -0.20,   5.42,  99.90,   5.75,   0.53,
06/06 07Z,  -0.20,   5.04,  99.90,   5.33,   0.49,  (min)
06/06 08Z,  -0.20,   5.77,  99.90,   6.02,   0.45,
06/06 09Z,  -0.20,   7.39,  99.90,   7.60,   0.41,
06/06 10Z,  -0.20,   9.48,  99.90,   9.65,   0.37,
06/06 11Z,  -0.20,  11.48,  99.90,  11.61,   0.33,
06/06 12Z,  -0.20,  12.83,  99.90,  12.92,   0.29,
06/06 13Z,  -0.20,  13.12,  99.90,  13.21,   0.29,  (max)
06/06 14Z,  -0.20,  12.14,  99.90,  12.23,   0.29,
06/06 15Z,  -0.20,  10.02,  99.90,  10.11,   0.29,
06/06 16Z,  -0.20,   7.21,  99.90,   7.30,   0.29,
06/06 17Z,  -0.20,   4.34,  99.90,   4.43,   0.29,
06/06 18Z,  -0.20,   2.09,  99.90,   2.18,   0.29,
06/06 19Z,  -0.20,   0.96,  99.90,   1.05,   0.29,  (min)
06/06 20Z,  -0.20,   1.15,  99.90,   1.24,   0.29,
06/06 21Z,  -0.20,   2.57,  99.90,   2.66,   0.29,
06/06 22Z,  -0.20,   4.84,  99.90,   4.94,   0.29,
06/06 23Z,  -0.10,   7.47,  99.90,   7.66,   0.29,
06/07 00Z,  -0.10,   9.90,  99.90,  10.09,   0.29,
06/07 01Z,  -0.10,  11.61,  99.90,  11.81,   0.29,
06/07 02Z,   0.00,  12.28,  99.90,  12.57,   0.29,  (max)
06/07 03Z,   0.00,  11.80,  99.90,  12.09,   0.29,
06/07 04Z,   0.00,  10.36,  99.90,  10.65,   0.29,
06/07 05Z,   0.00,   8.42,  99.90,   8.71,   0.29,
06/07 06Z,  -0.10,   6.55,  99.90,   6.74,   0.29,
06/07 07Z,  -0.10,   5.29,  99.90,   5.49,   0.29,
06/07 08Z,  -0.10,   5.00,  99.90,   5.19,   0.29,  (min)
06/07 09Z,  -0.10,   5.72,  99.90,   5.91,   0.29,
06/07 10Z,  -0.10,   7.26,  99.90,   7.45,   0.29,
06/07 11Z,  -0.10,   9.18,  99.90,   9.37,   0.29,
06/07 12Z,  -0.10,  10.97,  99.90,  11.16,   0.29,
06/07 13Z,  -0.10,  12.12,  99.90,  12.31,   0.29,
06/07 14Z,  -0.10,  12.25,  99.90,  12.45,   0.29,  (max)
06/07 15Z,  -0.10,  11.23,  99.90,  11.43,   0.29,
06/07 16Z,  -0.10,   9.23,  99.90,   9.42,   0.29,
06/07 17Z,  -0.10,   6.67,  99.90,   6.86,   0.29,
06/07 18Z,  -0.10,   4.16,  99.90,   4.35,   0.29,
06/07 19Z,  -0.10,   2.31,  99.90,   2.50,   0.29,
06/07 20Z,  -0.20,   1.53,  99.90,   1.63,   0.29,  (min)
06/07 21Z,  -0.20,   1.99,  99.90,   2.08,   0.29,
06/07 22Z,  -0.10,   3.55,  99.90,   3.74,   0.29,
06/07 23Z,   0.00,   5.84,  99.90,   6.13,   0.29,
06/08 00Z,   0.00,   8.37,  99.90,   8.66,   0.29,
06/08 01Z,   0.00,  10.61,  99.90,  10.90,   0.29,
06/08 02Z,   0.00,  12.09,  99.90,  12.38,   0.29,
06/08 03Z,   0.00,  12.53,  99.90,  12.82,   0.29,  (max)
06/08 04Z,   0.00,  11.85,  99.90,  12.14,   0.29,
06/08 05Z,   0.00,  10.27,  99.90,  10.57,   0.29,
06/08 06Z,   0.00,   8.24,  99.90,   8.53,   0.29,
06/08 07Z,   0.00,   6.30,  99.90,   6.59,   0.29,
06/08 08Z,   0.00,   4.96,  99.90,   5.26,   0.29,
06/08 09Z,   0.00,   4.57,  99.90,   4.87,   0.29,  (min)
06/08 10Z,   0.00,   5.20,  99.90,   5.49,   0.29,
06/08 11Z,   0.00,   6.63,  99.90,   6.93,   0.29,
06/08 12Z,   0.00,   8.48,  99.90,   8.77,   0.29,
06/08 13Z,   0.00,  10.23,  99.90,  10.52,   0.29,
06/08 14Z,   0.00,  11.38,  99.90,  11.67,   0.29,
06/08 15Z,   0.00,  11.58,  99.90,  11.87,   0.29,  (max)
06/08 16Z,   0.00,  10.70,  99.90,  10.99,   0.29,
06/08 17Z,   0.00,   8.91,  99.90,   9.20,   0.29,
06/08 18Z,   0.00,   6.61,  99.90,   6.90,   0.29,
06/08 19Z,   0.00,   4.38,  99.90,   4.67,   0.29,
06/08 20Z,   0.00,   2.77,  99.90,   3.06,   0.29,
06/08 21Z,   0.00,   2.19,  99.90,   2.48,   0.29,  (min)
06/08 22Z,   0.00,   2.78,  99.90,   3.08,   0.29,
06/08 23Z,   0.10,   4.42,  99.90,   4.81,   0.29,
06/09 00Z,   0.10,   6.73,  99.90,   7.12,   0.29,
06/09 01Z,   0.20,   9.23,  99.90,   9.72,   0.29,
06/09 02Z,   0.20,  11.39,  99.90,  11.88,   0.29,
06/09 03Z,   0.20,  12.75,  99.90,  13.24,   0.29,
06/09 04Z,   0.10,  13.02,  99.90,  13.41,   0.29,  (max)
06/09 05Z,   0.00,  12.15,  99.90,  12.45,   0.29,
06/09 06Z,   0.00,  10.35,  99.90,  10.65,   0.29,
06/09 07Z,   0.00,   8.07,  99.90,   8.36,   0.29,
06/09 08Z,   0.00,   5.86,  99.90,   6.15,   0.29,
06/09 09Z,   0.00,   4.28,  99.90,   4.57,   0.29,
06/09 10Z,   0.00,   3.69,  99.90,   3.98,   0.29,  (min)
06/09 11Z,   0.00,   4.19,  99.90,   4.48,   0.29,
06/09 12Z,   0.00,   5.61,  99.90,   5.90,   0.29,
06/09 13Z,   0.10,   7.54,  99.90,   7.93,   0.29,
06/09 14Z,   0.10,   9.45,  99.90,   9.84,   0.29,
06/09 15Z,   0.00,  10.82,  99.90,  11.11,   0.29,
06/09 16Z,   0.00,  11.27,  99.90,  11.56,   0.29,  (max)
06/09 17Z,   0.00,  10.64,  99.90,  10.93,   0.29,
06/09 18Z,   0.00,   9.07,  99.90,   9.36,   0.29,