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
#Skagway, AK : 06/10/2026 18:22:03 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/09 00Z,   1.70,   6.67,   6.32,  99.90,  -2.05,
06/09 01Z,   1.70,   9.27,   8.92,  99.90,  -2.05,
06/09 02Z,   1.80,  11.68,  11.15,  99.90,  -2.33,
06/09 03Z,   1.90,  13.50,  12.98,  99.90,  -2.42,
06/09 04Z,   2.00,  14.30,  13.79,  99.90,  -2.51,  (max)
06/09 05Z,   2.20,  13.86,  13.39,  99.90,  -2.67,
06/09 06Z,   2.20,  12.35,  12.28,  99.90,  -2.27,
06/09 07Z,   2.10,  10.17,  10.17,  99.90,  -2.10,
06/09 08Z,   2.10,   7.73,   7.61,  99.90,  -2.22,
06/09 09Z,   2.00,   5.55,   5.47,  99.90,  -2.08,
06/09 10Z,   2.00,   4.28,   4.04,  99.90,  -2.24,  (min)
06/09 11Z,   2.00,   4.32,   4.05,  99.90,  -2.27,
06/09 12Z,   1.90,   5.54,   5.14,  99.90,  -2.30,
06/09 13Z,   1.50,   7.45,   6.95,  99.90,  -2.00,
06/09 14Z,   1.40,   9.53,   9.28,  99.90,  -1.65,
06/09 15Z,   1.40,  11.31,  11.03,  99.90,  -1.68,
06/09 16Z,   1.50,  12.30,  11.96,  99.90,  -1.84,  (max)
06/09 17Z,   1.70,  12.14,  11.69,  99.90,  -2.15,
06/09 18Z,   1.50,  10.87,  10.51,  99.90,  -1.86,
06/09 19Z,   1.50,   8.91,   8.58,  99.90,  -1.83,
06/09 20Z,   1.60,   6.70,   6.28,  99.90,  -2.02,
06/09 21Z,   1.80,   4.72,   4.32,  99.90,  -2.20,
06/09 22Z,   2.00,   3.54,   3.23,  99.90,  -2.31,  (min)
06/09 23Z,   2.10,   3.64,   3.40,  99.90,  -2.34,
06/10 00Z,   1.70,   5.07,   4.74,  99.90,  -2.03,
06/10 01Z,   1.80,   7.40,   6.90,  99.90,  -2.30,
06/10 02Z,   1.80,  10.07,   9.46,  99.90,  -2.41,
06/10 03Z,   1.90,  12.60,  11.90,  99.90,  -2.60,
06/10 04Z,   2.10,  14.46,  13.66,  99.90,  -2.90,
06/10 05Z,   2.30,  15.17,  14.37,  99.90,  -3.10,  (max)
06/10 06Z,   1.70,  14.49,  14.00,  99.90,  -2.19,
06/10 07Z,   1.70,  12.65,  12.46,  99.90,  -1.89,
06/10 08Z,   1.80,  10.04,   9.85,  99.90,  -1.99,
06/10 09Z,   1.80,   7.13,   6.80,  99.90,  -2.13,
06/10 10Z,   1.90,   4.52,   4.24,  99.90,  -2.18,
06/10 11Z,   2.00,   2.96,   2.40,  99.90,  -2.56,
06/10 12Z,   1.40,   2.87,   2.27,  99.90,  -2.00,  (min)
06/10 13Z,   1.40,   4.15,   3.56,  99.90,  -1.99,
06/10 14Z,   1.50,   6.29,   5.62,  99.90,  -2.17,
06/10 15Z,   1.60,   8.76,   8.21,  99.90,  -2.15,
06/10 16Z,   1.70,  10.98,  10.41,  99.90,  -2.27,
06/10 17Z,   1.90,  12.35,  11.67,  99.90,  -2.58,
06/10 18Z,   2.00,  12.48,  11.67,  99.90,  -2.81,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/10 19Z,   2.00,  11.43,  99.90,  10.69,  -2.75,
06/10 20Z,   2.10,   9.60,  99.90,   9.02,  -2.68,
06/10 21Z,   2.10,   7.40,  99.90,   6.88,  -2.62,
06/10 22Z,   2.00,   5.33,  99.90,   4.78,  -2.55,
06/10 23Z,   1.90,   4.05,  99.90,   3.46,  -2.49,
06/11 00Z,   1.70,   4.09,  99.90,   3.37,  -2.43,  (min)
06/11 01Z,   1.60,   5.55,  99.90,   4.79,  -2.36,
06/11 02Z,   1.50,   8.01,  99.90,   7.21,  -2.30,
06/11 03Z,   1.40,  10.90,  99.90,  10.07,  -2.23,
06/11 04Z,   1.30,  13.66,  99.90,  12.79,  -2.17,
06/11 05Z,   1.20,  15.61,  99.90,  14.71,  -2.11,
06/11 06Z,   1.30,  16.20,  99.90,  15.46,  -2.04,  (max)
06/11 07Z,   1.30,  15.22,  99.90,  14.48,  -2.04,
06/11 08Z,   1.50,  12.92,  99.90,  12.38,  -2.04,
06/11 09Z,   1.60,   9.76,  99.90,   9.32,  -2.04,
06/11 10Z,   1.70,   6.25,  99.90,   5.91,  -2.04,
06/11 11Z,   1.70,   3.15,  99.90,   2.81,  -2.04,
06/11 12Z,   1.70,   1.30,  99.90,   0.96,  -2.04,
06/11 13Z,   1.70,   1.19,  99.90,   0.84,  -2.04,  (min)
06/11 14Z,   1.60,   2.69,  99.90,   2.25,  -2.04,
06/11 15Z,   1.50,   5.27,  99.90,   4.73,  -2.04,
06/11 16Z,   1.40,   8.30,  99.90,   7.66,  -2.04,
06/11 17Z,   1.30,  11.05,  99.90,  10.31,  -2.04,
06/11 18Z,   1.20,  12.82,  99.90,  11.98,  -2.04,
06/11 19Z,   1.10,  13.20,  99.90,  12.25,  -2.04,  (max)
06/11 20Z,   0.90,  12.27,  99.90,  11.12,  -2.04,
06/11 21Z,   0.90,  10.41,  99.90,   9.27,  -2.04,
06/11 22Z,   0.90,   8.05,  99.90,   6.91,  -2.04,
06/11 23Z,   0.90,   5.75,  99.90,   4.61,  -2.04,
06/12 00Z,   1.00,   4.28,  99.90,   3.23,  -2.04,  (min)
06/12 01Z,   1.20,   4.27,  99.90,   3.42,  -2.04,
06/12 02Z,   1.40,   5.83,  99.90,   5.19,  -2.04,
06/12 03Z,   1.60,   8.55,  99.90,   8.11,  -2.04,
06/12 04Z,   1.80,  11.79,  99.90,  11.55,  -2.04,
06/12 05Z,   1.80,  14.82,  99.90,  14.58,  -2.04,
06/12 06Z,   1.80,  16.85,  99.90,  16.61,  -2.04,
06/12 07Z,   1.70,  17.26,  99.90,  16.92,  -2.04,  (max)
06/12 08Z,   1.60,  15.89,  99.90,  15.45,  -2.04,
06/12 09Z,   1.40,  13.06,  99.90,  12.42,  -2.04,
06/12 10Z,   1.30,   9.27,  99.90,   8.52,  -2.04,
06/12 11Z,   1.10,   5.13,  99.90,   4.19,  -2.04,
06/12 12Z,   1.00,   1.56,  99.90,   0.51,  -2.04,
06/12 13Z,   0.90,  -0.49,  99.90,  -1.63,  -2.04,  (min)
06/12 14Z,   0.90,  -0.48,  99.90,  -1.62,  -2.04,
06/12 15Z,   1.00,   1.43,  99.90,   0.39,  -2.04,
06/12 16Z,   1.10,   4.60,  99.90,   3.66,  -2.04,
06/12 17Z,   1.20,   8.25,  99.90,   7.41,  -2.04,
06/12 18Z,   1.30,  11.51,  99.90,  10.77,  -2.04,
06/12 19Z,   1.30,  13.59,  99.90,  12.85,  -2.04,
06/12 20Z,   1.30,  14.10,  99.90,  13.36,  -2.04,  (max)
06/12 21Z,   1.40,  13.15,  99.90,  12.51,  -2.04,
06/12 22Z,   1.40,  11.13,  99.90,  10.49,  -2.04,
06/12 23Z,   1.40,   8.48,  99.90,   7.83,  -2.04,
06/13 00Z,   1.40,   5.86,  99.90,   5.22,  -2.04,
06/13 01Z,   1.40,   4.19,  99.90,   3.55,  -2.04,  (min)
06/13 02Z,   1.40,   4.19,  99.90,   3.55,  -2.04,
06/13 03Z,   1.40,   5.99,  99.90,   5.35,  -2.04,
06/13 04Z,   1.50,   9.08,  99.90,   8.54,  -2.04,
06/13 05Z,   1.50,  12.72,  99.90,  12.18,  -2.04,
06/13 06Z,   1.50,  16.01,  99.90,  15.47,  -2.04,
06/13 07Z,   1.40,  18.05,  99.90,  17.40,  -2.04,
06/13 08Z,   1.40,  18.20,  99.90,  17.56,  -2.04,  (max)
06/13 09Z,   1.30,  16.39,  99.90,  15.65,  -2.04,
06/13 10Z,   1.20,  13.00,  99.90,  12.16,  -2.04,
06/13 11Z,   1.10,   8.57,  99.90,   7.63,  -2.04,
06/13 12Z,   1.10,   3.85,  99.90,   2.91,  -2.04,
06/13 13Z,   1.10,  -0.09,  99.90,  -1.03,  -2.04,
06/13 14Z,   1.20,  -2.17,  99.90,  -3.01,  -2.04,  (min)
06/13 15Z,   1.30,  -1.85,  99.90,  -2.59,  -2.04,
06/13 16Z,   1.50,   0.59,  99.90,   0.04,  -2.04,
06/13 17Z,   1.60,   4.39,  99.90,   3.95,  -2.04,
06/13 18Z,   1.60,   8.61,  99.90,   8.17,  -2.04,
06/13 19Z,   1.60,  12.25,  99.90,  11.81,  -2.04,
06/13 20Z,   1.60,  14.49,  99.90,  14.05,  -2.04,
06/13 21Z,   1.50,  14.99,  99.90,  14.45,  -2.04,  (max)
06/13 22Z,   1.40,  13.90,  99.90,  13.26,  -2.04,
06/13 23Z,   1.30,  11.59,  99.90,  10.85,  -2.04,
06/14 00Z,   1.20,   8.56,  99.90,   7.72,  -2.04,
06/14 01Z,   1.20,   5.62,  99.90,   4.77,  -2.04,
06/14 02Z,   1.20,   3.82,  99.90,   2.98,  -2.04,  (min)
06/14 03Z,   1.30,   3.97,  99.90,   3.23,  -2.04,
06/14 04Z,   1.40,   6.11,  99.90,   5.47,  -2.04,
06/14 05Z,   1.50,   9.63,  99.90,   9.09,  -2.04,
06/14 06Z,   1.60,  13.64,  99.90,  13.19,  -2.04,
06/14 07Z,   1.70,  17.10,  99.90,  16.75,  -2.04,
06/14 08Z,   1.70,  19.04,  99.90,  18.70,  -2.04,  (max)
06/14 09Z,   1.60,  18.89,  99.90,  18.44,  -2.04,
06/14 10Z,   1.60,  16.64,  99.90,  16.19,  -2.04,
06/14 11Z,   1.40,  12.71,  99.90,  12.07,  -2.04,
06/14 12Z,   1.40,   7.71,  99.90,   7.06,  -2.04,