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 : 05/15/2025 00:23:25 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 06Z,   1.30,   7.41,   6.72,  99.90,  -1.99,
05/13 07Z,   1.50,  10.92,  10.34,  99.90,  -2.08,
05/13 08Z,   1.80,  14.31,  13.82,  99.90,  -2.29,
05/13 09Z,   2.00,  16.66,  16.08,  99.90,  -2.58,
05/13 10Z,   2.00,  17.27,  16.93,  99.90,  -2.34,  (max)
05/13 11Z,   2.00,  15.93,  15.43,  99.90,  -2.50,
05/13 12Z,   1.70,  12.99,  12.62,  99.90,  -2.07,
05/13 13Z,   1.90,   8.98,   8.52,  99.90,  -2.36,
05/13 14Z,   2.10,   4.63,   4.16,  99.90,  -2.57,
05/13 15Z,   2.10,   0.92,   0.70,  99.90,  -2.32,
05/13 16Z,   2.00,  -1.10,  -1.50,  99.90,  -2.40,  (min)
05/13 17Z,   2.10,  -0.86,  -1.09,  99.90,  -2.33,
05/13 18Z,   1.70,   1.40,   0.93,  99.90,  -2.17,
05/13 19Z,   1.90,   4.92,   4.11,  99.90,  -2.71,
05/13 20Z,   2.00,   8.80,   8.01,  99.90,  -2.79,
05/13 21Z,   2.00,  12.19,  11.41,  99.90,  -2.78,
05/13 22Z,   2.10,  14.32,  13.57,  99.90,  -2.85,
05/13 23Z,   2.00,  14.80,  14.00,  99.90,  -2.80,  (max)
05/14 00Z,   1.60,  13.75,  13.00,  99.90,  -2.35,
05/14 01Z,   1.80,  11.54,  10.91,  99.90,  -2.43,
05/14 02Z,   1.90,   8.68,   8.03,  99.90,  -2.55,
05/14 03Z,   2.00,   5.90,   5.20,  99.90,  -2.70,
05/14 04Z,   2.00,   4.16,   3.21,  99.90,  -2.95,
05/14 05Z,   2.00,   4.22,   3.21,  99.90,  -3.01,  (min)
05/14 06Z,   1.70,   6.12,   5.22,  99.90,  -2.60,
05/14 07Z,   1.80,   9.21,   8.17,  99.90,  -2.84,
05/14 08Z,   1.80,  12.63,  11.78,  99.90,  -2.65,
05/14 09Z,   1.80,  15.52,  14.62,  99.90,  -2.70,
05/14 10Z,   1.80,  17.07,  16.24,  99.90,  -2.63,  (max)
05/14 11Z,   1.60,  16.77,  15.91,  99.90,  -2.46,
05/14 12Z,   1.40,  14.64,  13.69,  99.90,  -2.35,
05/14 13Z,   1.40,  11.16,  10.35,  99.90,  -2.21,
05/14 14Z,   1.50,   6.96,   5.98,  99.90,  -2.48,
05/14 15Z,   1.60,   2.86,   2.10,  99.90,  -2.36,
05/14 16Z,   1.60,  -0.15,  -0.89,  99.90,  -2.34,
05/14 17Z,   1.60,  -1.17,  -1.78,  99.90,  -2.21,  (min)
05/14 18Z,   1.50,   0.03,  -0.65,  99.90,  -2.18,
05/14 19Z,   1.60,   2.92,   1.95,  99.90,  -2.57,
05/14 20Z,   1.70,   6.59,   5.45,  99.90,  -2.84,
05/14 21Z,   1.80,  10.19,   9.11,  99.90,  -2.88,
05/14 22Z,   1.80,  12.99,  12.03,  99.90,  -2.76,
05/14 23Z,   1.80,  14.40,  13.52,  99.90,  -2.68,  (max)
05/15 00Z,   1.80,  14.24,  13.31,  99.90,  -2.73,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 01Z,   1.70,  12.74,  99.90,  11.74,  -2.70,
05/15 02Z,   1.60,  10.36,  99.90,   9.29,  -2.66,
05/15 03Z,   1.60,   7.65,  99.90,   6.61,  -2.63,
05/15 04Z,   1.60,   5.37,  99.90,   4.37,  -2.60,
05/15 05Z,   1.70,   4.42,  99.90,   3.55,  -2.56,  (min)
05/15 06Z,   1.90,   5.27,  99.90,   4.64,  -2.53,
05/15 07Z,   2.00,   7.68,  99.90,   7.18,  -2.50,
05/15 08Z,   2.00,  10.85,  99.90,  10.38,  -2.46,
05/15 09Z,   2.00,  13.91,  99.90,  13.48,  -2.43,
05/15 10Z,   1.80,  16.13,  99.90,  15.53,  -2.40,
05/15 11Z,   1.70,  16.85,  99.90,  16.19,  -2.36,  (max)
05/15 12Z,   1.70,  15.76,  99.90,  15.13,  -2.33,
05/15 13Z,   1.60,  13.06,  99.90,  12.32,  -2.33,
05/15 14Z,   1.50,   9.30,  99.90,   8.47,  -2.33,
05/15 15Z,   1.50,   5.21,  99.90,   4.38,  -2.33,
05/15 16Z,   1.40,   1.62,  99.90,   0.69,  -2.33,
05/15 17Z,   1.40,  -0.54,  99.90,  -1.47,  -2.33,  (min)
05/15 18Z,   1.50,  -0.62,  99.90,  -1.45,  -2.33,
05/15 19Z,   1.60,   1.30,  99.90,   0.57,  -2.33,
05/15 20Z,   1.80,   4.48,  99.90,   3.95,  -2.33,
05/15 21Z,   1.90,   8.00,  99.90,   7.57,  -2.33,
05/15 22Z,   2.00,  11.12,  99.90,  10.79,  -2.33,
05/15 23Z,   2.10,  13.27,  99.90,  13.04,  -2.33,
05/16 00Z,   2.20,  14.03,  99.90,  13.90,  -2.33,  (max)
05/16 01Z,   2.10,  13.37,  99.90,  13.14,  -2.33,
05/16 02Z,   2.10,  11.63,  99.90,  11.39,  -2.33,
05/16 03Z,   2.00,   9.29,  99.90,   8.96,  -2.33,
05/16 04Z,   2.00,   6.93,  99.90,   6.60,  -2.33,
05/16 05Z,   2.00,   5.28,  99.90,   4.95,  -2.33,
05/16 06Z,   2.00,   5.05,  99.90,   4.72,  -2.33,  (min)
05/16 07Z,   2.10,   6.49,  99.90,   6.26,  -2.33,
05/16 08Z,   2.10,   9.12,  99.90,   8.89,  -2.33,
05/16 09Z,   2.10,  12.09,  99.90,  11.85,  -2.33,
05/16 10Z,   2.00,  14.63,  99.90,  14.30,  -2.33,
05/16 11Z,   2.00,  16.14,  99.90,  15.81,  -2.33,  (max)
05/16 12Z,   2.00,  16.14,  99.90,  15.81,  -2.33,
05/16 13Z,   2.00,  14.46,  99.90,  14.13,  -2.33,
05/16 14Z,   2.10,  11.43,  99.90,  11.20,  -2.33,
05/16 15Z,   2.10,   7.68,  99.90,   7.45,  -2.33,
05/16 16Z,   2.20,   3.94,  99.90,   3.81,  -2.33,
05/16 17Z,   2.20,   1.00,  99.90,   0.87,  -2.33,
05/16 18Z,   2.20,  -0.34,  99.90,  -0.47,  -2.33,  (min)
05/16 19Z,   2.10,   0.32,  99.90,   0.08,  -2.33,
05/16 20Z,   2.10,   2.65,  99.90,   2.42,  -2.33,
05/16 21Z,   2.00,   5.81,  99.90,   5.48,  -2.33,
05/16 22Z,   1.90,   8.98,  99.90,   8.55,  -2.33,
05/16 23Z,   1.80,  11.57,  99.90,  11.03,  -2.33,
05/17 00Z,   1.70,  13.13,  99.90,  12.50,  -2.33,
05/17 01Z,   1.70,  13.40,  99.90,  12.77,  -2.33,  (max)
05/17 02Z,   1.80,  12.45,  99.90,  11.92,  -2.33,
05/17 03Z,   1.90,  10.67,  99.90,  10.24,  -2.33,
05/17 04Z,   1.90,   8.55,  99.90,   8.12,  -2.33,
05/17 05Z,   2.10,   6.63,  99.90,   6.39,  -2.33,
05/17 06Z,   2.20,   5.54,  99.90,   5.41,  -2.33,  (min)
05/17 07Z,   2.20,   5.86,  99.90,   5.73,  -2.33,
05/17 08Z,   2.10,   7.59,  99.90,   7.36,  -2.33,
05/17 09Z,   2.00,  10.16,  99.90,   9.83,  -2.33,
05/17 10Z,   1.80,  12.75,  99.90,  12.22,  -2.33,
05/17 11Z,   1.60,  14.75,  99.90,  14.02,  -2.33,
05/17 12Z,   1.50,  15.66,  99.90,  14.83,  -2.33,  (max)
05/17 13Z,   1.40,  15.14,  99.90,  14.20,  -2.33,
05/17 14Z,   1.50,  13.12,  99.90,  12.29,  -2.33,
05/17 15Z,   1.50,  10.03,  99.90,   9.19,  -2.33,
05/17 16Z,   1.60,   6.51,  99.90,   5.77,  -2.33,
05/17 17Z,   1.70,   3.24,  99.90,   2.61,  -2.33,
05/17 18Z,   1.80,   0.94,  99.90,   0.41,  -2.33,
05/17 19Z,   1.80,   0.24,  99.90,  -0.29,  -2.33,  (min)
05/17 20Z,   1.70,   1.35,  99.90,   0.71,  -2.33,
05/17 21Z,   1.60,   3.79,  99.90,   3.06,  -2.33,
05/17 22Z,   1.50,   6.75,  99.90,   5.92,  -2.33,
05/17 23Z,   1.40,   9.51,  99.90,   8.58,  -2.33,
05/18 00Z,   1.40,  11.64,  99.90,  10.71,  -2.33,
05/18 01Z,   1.50,  12.80,  99.90,  11.97,  -2.33,  (max)
05/18 02Z,   1.50,  12.79,  99.90,  11.96,  -2.33,
05/18 03Z,   1.60,  11.75,  99.90,  11.01,  -2.33,
05/18 04Z,   1.70,  10.08,  99.90,   9.45,  -2.33,
05/18 05Z,   1.80,   8.23,  99.90,   7.70,  -2.33,
05/18 06Z,   1.80,   6.66,  99.90,   6.13,  -2.33,
05/18 07Z,   1.80,   5.95,  99.90,   5.42,  -2.33,  (min)
05/18 08Z,   1.70,   6.52,  99.90,   5.89,  -2.33,
05/18 09Z,   1.60,   8.27,  99.90,   7.54,  -2.33,
05/18 10Z,   1.50,  10.59,  99.90,   9.76,  -2.33,
05/18 11Z,   1.40,  12.79,  99.90,  11.86,  -2.33,
05/18 12Z,   1.30,  14.35,  99.90,  13.32,  -2.33,
05/18 13Z,   1.30,  14.88,  99.90,  13.85,  -2.33,  (max)
05/18 14Z,   1.30,  14.09,  99.90,  13.06,  -2.33,
05/18 15Z,   1.40,  12.00,  99.90,  11.07,  -2.33,
05/18 16Z,   1.50,   9.06,  99.90,   8.23,  -2.33,
05/18 17Z,   1.50,   5.89,  99.90,   5.06,  -2.33,
05/18 18Z,   1.60,   3.08,  99.90,   2.35,  -2.33,