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
#Alitak, AK : 05/14/2025 15:20:48 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 00Z,  -0.20,  10.09,   9.50,  99.90,  -0.39,  (max)
05/13 01Z,  -0.20,   8.81,   8.37,  99.90,  -0.24,
05/13 02Z,  -0.20,   6.96,   6.64,  99.90,  -0.12,
05/13 03Z,  -0.30,   5.17,   4.79,  99.90,  -0.08,
05/13 04Z,  -0.30,   3.97,   3.62,  99.90,  -0.05,
05/13 05Z,  -0.30,   3.68,   3.28,  99.90,  -0.10,  (min)
05/13 06Z,  -0.30,   4.36,   3.92,  99.90,  -0.14,
05/13 07Z,  -0.40,   5.89,   5.63,  99.90,   0.14,
05/13 08Z,  -0.40,   8.09,   7.76,  99.90,   0.07,
05/13 09Z,  -0.50,  10.41,  10.06,  99.90,   0.15,
05/13 10Z,  -0.50,  12.02,  11.55,  99.90,   0.03,
05/13 11Z,  -0.50,  12.33,  11.73,  99.90,  -0.10,  (max)
05/13 12Z,  -0.50,  11.27,  10.81,  99.90,   0.04,
05/13 13Z,  -0.50,   9.06,   8.72,  99.90,   0.16,
05/13 14Z,  -0.60,   6.14,   5.79,  99.90,   0.25,
05/13 15Z,  -0.60,   3.13,   2.86,  99.90,   0.33,
05/13 16Z,  -0.60,   0.66,   0.39,  99.90,   0.33,
05/13 17Z,  -0.60,  -0.79,  -1.13,  99.90,   0.26,
05/13 18Z,  -0.60,  -0.96,  -1.18,  99.90,   0.38,  (min)
05/13 19Z,  -0.70,   0.16,  -0.19,  99.90,   0.35,
05/13 20Z,  -0.70,   2.40,   2.01,  99.90,   0.31,
05/13 21Z,  -0.60,   5.34,   4.98,  99.90,   0.24,
05/13 22Z,  -0.60,   8.11,   7.82,  99.90,   0.31,
05/13 23Z,  -0.60,   9.88,   9.47,  99.90,   0.19,
05/14 00Z,  -0.70,  10.35,   9.88,  99.90,   0.23,  (max)
05/14 01Z,  -0.70,   9.63,   9.04,  99.90,   0.11,
05/14 02Z,  -0.70,   8.10,   7.63,  99.90,   0.23,
05/14 03Z,  -0.70,   6.30,   5.82,  99.90,   0.22,
05/14 04Z,  -0.70,   4.79,   4.33,  99.90,   0.24,
05/14 05Z,  -0.70,   4.02,   3.71,  99.90,   0.39,  (min)
05/14 06Z,  -0.80,   4.20,   3.98,  99.90,   0.58,
05/14 07Z,  -0.80,   5.29,   5.04,  99.90,   0.55,
05/14 08Z,  -0.80,   7.11,   7.00,  99.90,   0.69,
05/14 09Z,  -0.90,   9.33,   9.20,  99.90,   0.77,
05/14 10Z,  -0.90,  11.32,  11.25,  99.90,   0.83,
05/14 11Z,  -1.00,  12.30,  12.15,  99.90,   0.85,  (max)
05/14 12Z,  -1.10,  11.89,  11.73,  99.90,   0.94,
05/14 13Z,  -1.20,  10.22,  10.16,  99.90,   1.14,
05/14 14Z,  -1.40,   7.66,   7.75,  99.90,   1.49,
05/14 15Z,  -1.50,   4.70,   4.83,  99.90,   1.63,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/14 16Z,  -1.60,   1.94,  99.90,   1.86,   1.52,
05/14 17Z,  -1.60,  -0.09,  99.90,  -0.28,   1.41,
05/14 18Z,  -1.60,  -0.99,  99.90,  -1.29,   1.30,  (min)
05/14 19Z,  -1.60,  -0.59,  99.90,  -1.00,   1.19,
05/14 20Z,  -1.50,   1.01,  99.90,   0.59,   1.08,
05/14 21Z,  -1.30,   3.54,  99.90,   3.21,   0.97,
05/14 22Z,  -1.20,   6.44,  99.90,   6.10,   0.86,
05/14 23Z,  -1.00,   8.82,  99.90,   8.57,   0.75,
05/15 00Z,  -0.90,  10.02,  99.90,   9.76,   0.64,  (max)
05/15 01Z,  -0.80,   9.95,  99.90,   9.68,   0.53,
05/15 02Z,  -0.80,   8.90,  99.90,   8.53,   0.42,
05/15 03Z,  -0.80,   7.32,  99.90,   6.84,   0.31,
05/15 04Z,  -0.80,   5.73,  99.90,   5.25,   0.31,
05/15 05Z,  -0.80,   4.61,  99.90,   4.12,   0.31,
05/15 06Z,  -0.80,   4.28,  99.90,   3.79,   0.31,  (min)
05/15 07Z,  -0.70,   4.89,  99.90,   4.51,   0.31,
05/15 08Z,  -0.70,   6.31,  99.90,   5.92,   0.31,
05/15 09Z,  -0.60,   8.23,  99.90,   7.95,   0.31,
05/15 10Z,  -0.60,  10.27,  99.90,   9.99,   0.31,
05/15 11Z,  -0.60,  11.77,  99.90,  11.48,   0.31,
05/15 12Z,  -0.70,  12.06,  99.90,  11.68,   0.31,  (max)
05/15 13Z,  -0.70,  11.02,  99.90,  10.64,   0.31,
05/15 14Z,  -0.70,   8.95,  99.90,   8.56,   0.31,
05/15 15Z,  -0.60,   6.27,  99.90,   5.99,   0.31,
05/15 16Z,  -0.60,   3.50,  99.90,   3.21,   0.31,
05/15 17Z,  -0.60,   1.11,  99.90,   0.83,   0.31,
05/15 18Z,  -0.50,  -0.42,  99.90,  -0.61,   0.31,
05/15 19Z,  -0.50,  -0.79,  99.90,  -0.97,   0.31,  (min)
05/15 20Z,  -0.50,   0.09,  99.90,  -0.09,   0.31,
05/15 21Z,  -0.40,   2.01,  99.90,   1.92,   0.31,
05/15 22Z,  -0.40,   4.59,  99.90,   4.51,   0.31,
05/15 23Z,  -0.40,   7.23,  99.90,   7.14,   0.31,
05/16 00Z,  -0.40,   9.10,  99.90,   9.01,   0.31,
05/16 01Z,  -0.50,   9.74,  99.90,   9.56,   0.31,  (max)
05/16 02Z,  -0.50,   9.28,  99.90,   9.09,   0.31,
05/16 03Z,  -0.50,   8.10,  99.90,   7.91,   0.31,
05/16 04Z,  -0.50,   6.65,  99.90,   6.46,   0.31,
05/16 05Z,  -0.50,   5.36,  99.90,   5.18,   0.31,
05/16 06Z,  -0.50,   4.63,  99.90,   4.44,   0.31,  (min)
05/16 07Z,  -0.50,   4.72,  99.90,   4.53,   0.31,
05/16 08Z,  -0.40,   5.67,  99.90,   5.58,   0.31,
05/16 09Z,  -0.40,   7.24,  99.90,   7.15,   0.31,
05/16 10Z,  -0.40,   9.09,  99.90,   9.00,   0.31,
05/16 11Z,  -0.40,  10.79,  99.90,  10.71,   0.31,
05/16 12Z,  -0.40,  11.73,  99.90,  11.64,   0.31,  (max)
05/16 13Z,  -0.50,  11.41,  99.90,  11.23,   0.31,
05/16 14Z,  -0.50,   9.93,  99.90,   9.74,   0.31,
05/16 15Z,  -0.50,   7.69,  99.90,   7.50,   0.31,
05/16 16Z,  -0.50,   5.12,  99.90,   4.93,   0.31,
05/16 17Z,  -0.60,   2.64,  99.90,   2.36,   0.31,
05/16 18Z,  -0.50,   0.68,  99.90,   0.49,   0.31,
05/16 19Z,  -0.50,  -0.38,  99.90,  -0.57,   0.31,  (min)
05/16 20Z,  -0.50,  -0.29,  99.90,  -0.48,   0.31,
05/16 21Z,  -0.40,   0.91,  99.90,   0.83,   0.31,
05/16 22Z,  -0.40,   2.93,  99.90,   2.85,   0.31,
05/16 23Z,  -0.30,   5.39,  99.90,   5.40,   0.31,
05/17 00Z,  -0.40,   7.64,  99.90,   7.56,   0.31,
05/17 01Z,  -0.40,   9.01,  99.90,   8.92,   0.31,
05/17 02Z,  -0.50,   9.22,  99.90,   9.04,   0.31,  (max)
05/17 03Z,  -0.50,   8.56,  99.90,   8.38,   0.31,
05/17 04Z,  -0.60,   7.43,  99.90,   7.14,   0.31,
05/17 05Z,  -0.60,   6.19,  99.90,   5.90,   0.31,
05/17 06Z,  -0.60,   5.22,  99.90,   4.93,   0.31,
05/17 07Z,  -0.50,   4.83,  99.90,   4.64,   0.31,  (min)
05/17 08Z,  -0.50,   5.22,  99.90,   5.04,   0.31,
05/17 09Z,  -0.40,   6.35,  99.90,   6.26,   0.31,
05/17 10Z,  -0.40,   7.90,  99.90,   7.81,   0.31,
05/17 11Z,  -0.40,   9.53,  99.90,   9.44,   0.31,
05/17 12Z,  -0.50,  10.83,  99.90,  10.65,   0.31,
05/17 13Z,  -0.50,  11.27,  99.90,  11.08,   0.31,  (max)
05/17 14Z,  -0.60,  10.53,  99.90,  10.24,   0.31,
05/17 15Z,  -0.60,   8.85,  99.90,   8.56,   0.31,
05/17 16Z,  -0.60,   6.66,  99.90,   6.37,   0.31,
05/17 17Z,  -0.60,   4.31,  99.90,   4.03,   0.31,
05/17 18Z,  -0.70,   2.17,  99.90,   1.78,   0.31,
05/17 19Z,  -0.70,   0.59,  99.90,   0.21,   0.31,
05/17 20Z,  -0.60,  -0.08,  99.90,  -0.36,   0.31,  (min)
05/17 21Z,  -0.60,   0.33,  99.90,   0.04,   0.31,
05/17 22Z,  -0.60,   1.67,  99.90,   1.38,   0.31,
05/17 23Z,  -0.60,   3.64,  99.90,   3.36,   0.31,
05/18 00Z,  -0.70,   5.87,  99.90,   5.49,   0.31,
05/18 01Z,  -0.70,   7.76,  99.90,   7.38,   0.31,
05/18 02Z,  -0.70,   8.74,  99.90,   8.36,   0.31,  (max)
05/18 03Z,  -0.80,   8.73,  99.90,   8.24,   0.31,
05/18 04Z,  -0.80,   8.05,  99.90,   7.56,   0.31,
05/18 05Z,  -0.80,   7.04,  99.90,   6.55,   0.31,
05/18 06Z,  -0.80,   6.00,  99.90,   5.52,   0.31,
05/18 07Z,  99.90,   5.26,  99.90,  99.90,   0.31,
05/18 08Z,  99.90,   5.09,  99.90,  99.90,   0.31,
05/18 09Z,  99.90,   5.61,  99.90,  99.90,   0.31,
05/18 10Z,  99.90,   6.72,  99.90,  99.90,   0.31,
05/18 11Z,  99.90,   8.11,  99.90,  99.90,   0.31,
05/18 12Z,  99.90,   9.48,  99.90,  99.90,   0.31,