EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Alaska
Gulf of Alaska
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Surge List
#Seward, AK : 06/18/2025 09:21:48 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/16 18Z,   0.80,   0.63,   0.34,  99.90,  -1.09,
06/16 19Z,   0.80,  -0.60,  -0.97,  99.90,  -1.17,
06/16 20Z,   0.90,  -0.73,  -1.00,  99.90,  -1.17,  (min)
06/16 21Z,   0.90,   0.24,  -0.07,  99.90,  -1.21,
06/16 22Z,   0.90,   1.99,   1.59,  99.90,  -1.30,
06/16 23Z,   0.90,   4.11,   3.85,  99.90,  -1.16,
06/17 00Z,   0.90,   6.14,   5.74,  99.90,  -1.30,
06/17 01Z,   0.90,   7.67,   7.20,  99.90,  -1.37,
06/17 02Z,   0.90,   8.39,   7.84,  99.90,  -1.45,  (max)
06/17 03Z,   0.80,   8.23,   7.66,  99.90,  -1.37,
06/17 04Z,   0.80,   7.34,   6.80,  99.90,  -1.34,
06/17 05Z,   0.80,   6.01,   5.56,  99.90,  -1.25,
06/17 06Z,   0.90,   4.60,   4.09,  99.90,  -1.41,
06/17 07Z,   0.90,   3.58,   3.10,  99.90,  -1.38,
06/17 08Z,   0.90,   3.30,   2.90,  99.90,  -1.30,  (min)
06/17 09Z,   0.80,   3.87,   3.52,  99.90,  -1.15,
06/17 10Z,   0.80,   5.08,   4.63,  99.90,  -1.25,
06/17 11Z,   0.70,   6.56,   6.04,  99.90,  -1.22,
06/17 12Z,   0.70,   7.92,   7.34,  99.90,  -1.28,
06/17 13Z,   0.60,   8.78,   8.22,  99.90,  -1.16,
06/17 14Z,   0.50,   8.86,   8.25,  99.90,  -1.11,  (max)
06/17 15Z,   0.40,   8.05,   7.60,  99.90,  -0.85,
06/17 16Z,   0.40,   6.50,   6.13,  99.90,  -0.77,
06/17 17Z,   0.40,   4.50,   4.18,  99.90,  -0.72,
06/17 18Z,   0.50,   2.43,   2.17,  99.90,  -0.76,
06/17 19Z,   0.40,   0.73,   0.47,  99.90,  -0.66,
06/17 20Z,   0.40,  -0.14,  -0.41,  99.90,  -0.67,  (min)
06/17 21Z,   0.40,   0.04,  -0.23,  99.90,  -0.67,
06/17 22Z,   0.40,   1.19,   0.84,  99.90,  -0.75,
06/17 23Z,   0.40,   2.99,   2.57,  99.90,  -0.82,
06/18 00Z,   0.50,   5.04,   4.53,  99.90,  -1.01,
06/18 01Z,   0.50,   6.93,   6.38,  99.90,  -1.05,
06/18 02Z,   0.50,   8.26,   7.66,  99.90,  -1.10,
06/18 03Z,   0.50,   8.76,   8.13,  99.90,  -1.13,  (max)
06/18 04Z,   0.50,   8.40,   7.86,  99.90,  -1.04,
06/18 05Z,   0.50,   7.34,   6.77,  99.90,  -1.07,
06/18 06Z,   0.60,   5.87,   5.25,  99.90,  -1.22,
06/18 07Z,   0.70,   4.37,   3.80,  99.90,  -1.27,
06/18 08Z,   0.70,   3.28,   2.78,  99.90,  -1.20,
06/18 09Z,   0.80,   2.94,   2.32,  99.90,  -1.42,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/18 10Z,   0.80,   3.42,  99.90,   2.82,  -1.39,
06/18 11Z,   0.80,   4.49,  99.90,   3.93,  -1.37,
06/18 12Z,   0.80,   5.84,  99.90,   5.30,  -1.34,
06/18 13Z,   0.70,   7.11,  99.90,   6.50,  -1.31,
06/18 14Z,   0.70,   7.95,  99.90,   7.36,  -1.29,
06/18 15Z,   0.70,   8.07,  99.90,   7.51,  -1.26,  (max)
06/18 16Z,   0.70,   7.40,  99.90,   6.87,  -1.23,
06/18 17Z,   0.70,   6.06,  99.90,   5.56,  -1.20,
06/18 18Z,   0.70,   4.34,  99.90,   3.86,  -1.18,
06/18 19Z,   0.70,   2.57,  99.90,   2.12,  -1.15,
06/18 20Z,   0.70,   1.18,  99.90,   0.76,  -1.12,
06/18 21Z,   0.80,   0.58,  99.90,   0.28,  -1.10,  (min)
06/18 22Z,   0.80,   0.95,  99.90,   0.65,  -1.10,
06/18 23Z,   0.80,   2.18,  99.90,   1.88,  -1.10,
06/19 00Z,   0.90,   3.97,  99.90,   3.77,  -1.10,
06/19 01Z,   0.80,   5.95,  99.90,   5.65,  -1.10,
06/19 02Z,   0.80,   7.72,  99.90,   7.43,  -1.10,
06/19 03Z,   0.80,   8.90,  99.90,   8.60,  -1.10,
06/19 04Z,   0.70,   9.23,  99.90,   8.83,  -1.10,  (max)
06/19 05Z,   0.70,   8.69,  99.90,   8.29,  -1.10,
06/19 06Z,   0.60,   7.44,  99.90,   6.95,  -1.10,
06/19 07Z,   0.60,   5.79,  99.90,   5.29,  -1.10,
06/19 08Z,   0.60,   4.10,  99.90,   3.60,  -1.10,
06/19 09Z,   0.60,   2.83,  99.90,   2.34,  -1.10,
06/19 10Z,   0.60,   2.32,  99.90,   1.83,  -1.10,  (min)
06/19 11Z,   0.70,   2.63,  99.90,   2.23,  -1.10,
06/19 12Z,   0.60,   3.56,  99.90,   3.07,  -1.10,
06/19 13Z,   0.60,   4.85,  99.90,   4.35,  -1.10,
06/19 14Z,   0.60,   6.15,  99.90,   5.65,  -1.10,
06/19 15Z,   0.70,   7.11,  99.90,   6.71,  -1.10,
06/19 16Z,   0.70,   7.43,  99.90,   7.03,  -1.10,  (max)
06/19 17Z,   0.70,   7.01,  99.90,   6.61,  -1.10,
06/19 18Z,   0.70,   5.97,  99.90,   5.57,  -1.10,
06/19 19Z,   0.60,   4.53,  99.90,   4.03,  -1.10,
06/19 20Z,   0.60,   3.02,  99.90,   2.53,  -1.10,
06/19 21Z,   0.60,   1.86,  99.90,   1.36,  -1.10,
06/19 22Z,   0.60,   1.41,  99.90,   0.92,  -1.10,  (min)
06/19 23Z,   0.60,   1.86,  99.90,   1.37,  -1.10,
06/20 00Z,   0.60,   3.10,  99.90,   2.61,  -1.10,
06/20 01Z,   0.60,   4.86,  99.90,   4.37,  -1.10,
06/20 02Z,   0.60,   6.80,  99.90,   6.30,  -1.10,
06/20 03Z,   0.60,   8.51,  99.90,   8.02,  -1.10,
06/20 04Z,   0.60,   9.59,  99.90,   9.10,  -1.10,
06/20 05Z,   0.60,   9.79,  99.90,   9.29,  -1.10,  (max)
06/20 06Z,   0.60,   9.07,  99.90,   8.57,  -1.10,
06/20 07Z,   0.60,   7.61,  99.90,   7.11,  -1.10,
06/20 08Z,   0.60,   5.69,  99.90,   5.20,  -1.10,
06/20 09Z,   0.70,   3.73,  99.90,   3.33,  -1.10,
06/20 10Z,   0.70,   2.20,  99.90,   1.80,  -1.10,
06/20 11Z,   0.60,   1.45,  99.90,   0.95,  -1.10,  (min)
06/20 12Z,   0.60,   1.57,  99.90,   1.07,  -1.10,
06/20 13Z,   0.50,   2.42,  99.90,   1.82,  -1.10,
06/20 14Z,   0.50,   3.74,  99.90,   3.15,  -1.10,
06/20 15Z,   0.50,   5.21,  99.90,   4.62,  -1.10,
06/20 16Z,   0.50,   6.43,  99.90,   5.83,  -1.10,
06/20 17Z,   0.50,   7.05,  99.90,   6.45,  -1.10,  (max)
06/20 18Z,   0.50,   6.95,  99.90,   6.35,  -1.10,
06/20 19Z,   0.50,   6.20,  99.90,   5.60,  -1.10,
06/20 20Z,   0.40,   5.00,  99.90,   4.31,  -1.10,
06/20 21Z,   0.50,   3.66,  99.90,   3.07,  -1.10,
06/20 22Z,   0.50,   2.60,  99.90,   2.00,  -1.10,
06/20 23Z,   0.50,   2.20,  99.90,   1.60,  -1.10,  (min)
06/21 00Z,   0.50,   2.65,  99.90,   2.05,  -1.10,
06/21 01Z,   0.50,   3.87,  99.90,   3.27,  -1.10,
06/21 02Z,   0.50,   5.62,  99.90,   5.03,  -1.10,
06/21 03Z,   0.50,   7.57,  99.90,   6.98,  -1.10,
06/21 04Z,   0.50,   9.28,  99.90,   8.69,  -1.10,
06/21 05Z,   0.50,  10.31,  99.90,   9.72,  -1.10,
06/21 06Z,   0.60,  10.39,  99.90,   9.90,  -1.10,  (max)
06/21 07Z,   0.60,   9.49,  99.90,   8.99,  -1.10,
06/21 08Z,   0.40,   7.77,  99.90,   7.07,  -1.10,
06/21 09Z,   0.70,   5.53,  99.90,   5.14,  -1.10,
06/21 10Z,   0.60,   3.23,  99.90,   2.74,  -1.10,
06/21 11Z,   0.40,   1.39,  99.90,   0.70,  -1.10,
06/21 12Z,   0.50,   0.40,  99.90,  -0.20,  -1.10,
06/21 13Z,   0.50,   0.38,  99.90,  -0.21,  -1.10,  (min)
06/21 14Z,   0.50,   1.24,  99.90,   0.65,  -1.10,
06/21 15Z,   0.40,   2.74,  99.90,   2.04,  -1.10,
06/21 16Z,   0.40,   4.49,  99.90,   3.79,  -1.10,
06/21 17Z,   0.50,   6.03,  99.90,   5.44,  -1.10,
06/21 18Z,   0.40,   6.99,  99.90,   6.29,  -1.10,
06/21 19Z,   0.40,   7.19,  99.90,   6.49,  -1.10,  (max)
06/21 20Z,   0.50,   6.67,  99.90,   6.07,  -1.10,
06/21 21Z,   0.50,   5.60,  99.90,   5.01,  -1.10,
06/21 22Z,   0.40,   4.31,  99.90,   3.61,  -1.10,
06/21 23Z,   0.30,   3.23,  99.90,   2.44,  -1.10,
06/22 00Z,   0.30,   2.80,  99.90,   2.00,  -1.10,
06/22 01Z,  99.90,   3.21,  99.90,  99.90,  -1.10,
06/22 02Z,  99.90,   4.43,  99.90,  99.90,  -1.10,
06/22 03Z,  99.90,   6.23,  99.90,  99.90,  -1.10,
06/22 04Z,  99.90,   8.26,  99.90,  99.90,  -1.10,
06/22 05Z,  99.90,  10.01,  99.90,  99.90,  -1.10,
06/22 06Z,  99.90,  11.02,  99.90,  99.90,  -1.10,