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
#Skagway, AK : 06/17/2026 09:22:06 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/15 18Z,   2.10,   0.57,   0.44,  99.90,  -2.23,
06/15 19Z,   2.10,   5.32,   5.03,  99.90,  -2.39,
06/15 20Z,   2.10,  10.15,   9.71,  99.90,  -2.54,
06/15 21Z,   2.10,  13.97,  13.51,  99.90,  -2.56,
06/15 22Z,   2.10,  16.04,  15.40,  99.90,  -2.74,
06/15 23Z,   2.10,  16.13,  15.46,  99.90,  -2.77,  (max)
06/16 00Z,   2.40,  14.46,  13.93,  99.90,  -2.93,
06/16 01Z,   2.30,  11.42,  11.12,  99.90,  -2.60,
06/16 02Z,   2.20,   7.70,   7.61,  99.90,  -2.29,
06/16 03Z,   2.10,   4.42,   4.33,  99.90,  -2.19,
06/16 04Z,   2.10,   2.83,   2.52,  99.90,  -2.41,  (min)
06/16 05Z,   2.10,   3.62,   3.57,  99.90,  -2.15,
06/16 06Z,   2.30,   6.54,   6.60,  99.90,  -2.24,
06/16 07Z,   2.20,  10.72,  10.42,  99.90,  -2.50,
06/16 08Z,   2.10,  15.05,  14.83,  99.90,  -2.32,
06/16 09Z,   2.10,  18.42,  18.24,  99.90,  -2.28,
06/16 10Z,   2.00,  19.91,  19.75,  99.90,  -2.16,  (max)
06/16 11Z,   2.00,  19.07,  18.89,  99.90,  -2.18,
06/16 12Z,   2.20,  16.04,  15.74,  99.90,  -2.50,
06/16 13Z,   2.10,  11.32,  10.85,  99.90,  -2.57,
06/16 14Z,   2.00,   5.66,   5.08,  99.90,  -2.58,
06/16 15Z,   1.80,   0.25,  -0.26,  99.90,  -2.31,
06/16 16Z,   1.70,  -3.47,  -3.92,  99.90,  -2.15,
06/16 17Z,   1.70,  -4.45,  -4.60,  99.90,  -1.85,  (min)
06/16 18Z,   2.00,  -2.59,  -2.79,  99.90,  -2.20,
06/16 19Z,   1.90,   1.35,   0.98,  99.90,  -2.27,
06/16 20Z,   1.80,   6.28,   5.70,  99.90,  -2.38,
06/16 21Z,   1.80,  11.07,  10.28,  99.90,  -2.59,
06/16 22Z,   1.80,  14.69,  13.90,  99.90,  -2.59,
06/16 23Z,   1.80,  16.46,  15.59,  99.90,  -2.67,  (max)
06/17 00Z,   1.80,  16.23,  15.26,  99.90,  -2.77,
06/17 01Z,   1.80,  14.21,  13.56,  99.90,  -2.45,
06/17 02Z,   1.70,  10.87,  10.46,  99.90,  -2.11,
06/17 03Z,   1.60,   6.99,   6.71,  99.90,  -1.88,
06/17 04Z,   1.60,   3.81,   3.44,  99.90,  -1.97,
06/17 05Z,   1.50,   2.54,   1.94,  99.90,  -2.10,  (min)
06/17 06Z,   1.40,   3.70,   3.25,  99.90,  -1.85,
06/17 07Z,   1.40,   6.87,   6.53,  99.90,  -1.74,
06/17 08Z,   1.40,  11.11,  10.60,  99.90,  -1.91,
06/17 09Z,   1.30,  15.32,  14.74,  99.90,  -1.88,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/17 10Z,   1.30,  18.43,  99.90,  17.81,  -1.92,
06/17 11Z,   1.30,  19.58,  99.90,  18.92,  -1.96,  (max)
06/17 12Z,   1.30,  18.42,  99.90,  17.72,  -2.00,
06/17 13Z,   1.30,  15.14,  99.90,  14.40,  -2.04,
06/17 14Z,   1.30,  10.28,  99.90,   9.50,  -2.08,
06/17 15Z,   1.30,   4.68,  99.90,   3.86,  -2.12,
06/17 16Z,   1.20,  -0.40,  99.90,  -1.36,  -2.16,
06/17 17Z,   1.20,  -3.56,  99.90,  -4.56,  -2.20,
06/17 18Z,   1.20,  -3.92,  99.90,  -4.97,  -2.25,  (min)
06/17 19Z,   1.10,  -1.62,  99.90,  -2.80,  -2.29,
06/17 20Z,   1.10,   2.52,  99.90,   1.29,  -2.33,
06/17 21Z,   1.10,   7.39,  99.90,   6.13,  -2.37,
06/17 22Z,   1.10,  11.94,  99.90,  10.68,  -2.37,
06/17 23Z,   1.10,  15.21,  99.90,  13.94,  -2.37,
06/18 00Z,   1.10,  16.60,  99.90,  15.33,  -2.37,  (max)
06/18 01Z,   1.20,  16.01,  99.90,  14.84,  -2.37,
06/18 02Z,   1.10,  13.70,  99.90,  12.43,  -2.37,
06/18 03Z,   1.10,  10.18,  99.90,   8.91,  -2.37,
06/18 04Z,   1.10,   6.34,  99.90,   5.07,  -2.37,
06/18 05Z,   1.10,   3.42,  99.90,   2.15,  -2.37,
06/18 06Z,   1.10,   2.52,  99.90,   1.25,  -2.37,  (min)
06/18 07Z,   1.10,   3.95,  99.90,   2.68,  -2.37,
06/18 08Z,   1.10,   7.17,  99.90,   5.91,  -2.37,
06/18 09Z,   1.00,  11.25,  99.90,   9.89,  -2.37,
06/18 10Z,   0.90,  15.17,  99.90,  13.70,  -2.37,
06/18 11Z,   0.80,  17.91,  99.90,  16.34,  -2.37,
06/18 12Z,   0.80,  18.71,  99.90,  17.14,  -2.37,  (max)
06/18 13Z,   0.80,  17.30,  99.90,  15.73,  -2.37,
06/18 14Z,   0.80,  13.93,  99.90,  12.36,  -2.37,
06/18 15Z,   0.90,   9.18,  99.90,   7.72,  -2.37,
06/18 16Z,   1.00,   3.94,  99.90,   2.58,  -2.37,
06/18 17Z,   1.10,  -0.55,  99.90,  -1.81,  -2.37,
06/18 18Z,   1.10,  -3.00,  99.90,  -4.27,  -2.37,  (min)
06/18 19Z,   1.00,  -2.79,  99.90,  -4.16,  -2.37,
06/18 20Z,   0.90,  -0.20,  99.90,  -1.67,  -2.37,
06/18 21Z,   0.90,   3.91,  99.90,   2.44,  -2.37,
06/18 22Z,   0.80,   8.53,  99.90,   6.96,  -2.37,
06/18 23Z,   0.80,  12.69,  99.90,  11.12,  -2.37,
06/19 00Z,   0.90,  15.51,  99.90,  14.04,  -2.37,
06/19 01Z,   0.90,  16.47,  99.90,  15.00,  -2.37,  (max)
06/19 02Z,   1.00,  15.55,  99.90,  14.18,  -2.37,
06/19 03Z,   1.10,  13.06,  99.90,  11.79,  -2.37,
06/19 04Z,   1.30,   9.54,  99.90,   8.47,  -2.37,
06/19 05Z,   1.30,   5.89,  99.90,   4.82,  -2.37,
06/19 06Z,   1.30,   3.31,  99.90,   2.25,  -2.37,
06/19 07Z,   1.30,   2.73,  99.90,   1.66,  -2.37,  (min)
06/19 08Z,   1.10,   4.26,  99.90,   2.99,  -2.37,
06/19 09Z,   1.00,   7.33,  99.90,   5.96,  -2.37,
06/19 10Z,   0.90,  11.07,  99.90,   9.60,  -2.37,
06/19 11Z,   0.70,  14.56,  99.90,  12.89,  -2.37,
06/19 12Z,   0.70,  16.89,  99.90,  15.22,  -2.37,
06/19 13Z,   0.70,  17.37,  99.90,  15.70,  -2.37,  (max)
06/19 14Z,   0.70,  15.83,  99.90,  14.17,  -2.37,
06/19 15Z,   0.80,  12.59,  99.90,  11.02,  -2.37,
06/19 16Z,   1.00,   8.23,  99.90,   6.86,  -2.37,
06/19 17Z,   1.10,   3.60,  99.90,   2.33,  -2.37,
06/19 18Z,   1.20,  -0.13,  99.90,  -1.30,  -2.37,
06/19 19Z,   1.20,  -1.88,  99.90,  -3.05,  -2.37,  (min)
06/19 20Z,   1.20,  -1.22,  99.90,  -2.38,  -2.37,
06/19 21Z,   1.20,   1.47,  99.90,   0.30,  -2.37,
06/19 22Z,   1.20,   5.36,  99.90,   4.20,  -2.37,
06/19 23Z,   1.20,   9.59,  99.90,   8.42,  -2.37,
06/20 00Z,   1.10,  13.27,  99.90,  12.00,  -2.37,
06/20 01Z,   1.20,  15.60,  99.90,  14.43,  -2.37,
06/20 02Z,   1.20,  16.16,  99.90,  14.99,  -2.37,  (max)
06/20 03Z,   1.30,  14.99,  99.90,  13.93,  -2.37,
06/20 04Z,   1.40,  12.45,  99.90,  11.48,  -2.37,
06/20 05Z,   1.50,   9.06,  99.90,   8.19,  -2.37,
06/20 06Z,   1.50,   5.70,  99.90,   4.83,  -2.37,
06/20 07Z,   1.50,   3.44,  99.90,   2.57,  -2.37,
06/20 08Z,   1.40,   3.04,  99.90,   2.07,  -2.37,  (min)
06/20 09Z,   1.30,   4.48,  99.90,   3.42,  -2.37,
06/20 10Z,   1.20,   7.22,  99.90,   6.06,  -2.37,
06/20 11Z,   1.10,  10.51,  99.90,   9.25,  -2.37,
06/20 12Z,   1.00,  13.54,  99.90,  12.17,  -2.37,
06/20 13Z,   1.00,  15.49,  99.90,  14.12,  -2.37,
06/20 14Z,   1.00,  15.76,  99.90,  14.39,  -2.37,  (max)
06/20 15Z,   1.10,  14.28,  99.90,  13.01,  -2.37,
06/20 16Z,   1.20,  11.38,  99.90,  10.22,  -2.37,
06/20 17Z,   1.30,   7.61,  99.90,   6.54,  -2.37,
06/20 18Z,   1.40,   3.74,  99.90,   2.77,  -2.37,
06/20 19Z,   1.40,   0.78,  99.90,  -0.18,  -2.37,
06/20 20Z,   1.40,  -0.35,  99.90,  -1.32,  -2.37,  (min)
06/20 21Z,   1.40,   0.59,  99.90,  -0.38,  -2.37,
06/20 22Z,   1.40,   3.18,  99.90,   2.22,  -2.37,
06/20 23Z,   1.30,   6.74,  99.90,   5.67,  -2.37,
06/21 00Z,   1.30,  10.49,  99.90,   9.43,  -2.37,
06/21 01Z,  99.90,  13.66,  99.90,  99.90,  -2.37,
06/21 02Z,  99.90,  15.53,  99.90,  99.90,  -2.37,
06/21 03Z,  99.90,  15.76,  99.90,  99.90,  -2.37,
06/21 04Z,  99.90,  14.46,  99.90,  99.90,  -2.37,
06/21 05Z,  99.90,  11.96,  99.90,  99.90,  -2.37,
06/21 06Z,  99.90,   8.77,  99.90,  99.90,  -2.37,