EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Alaska
Gulf of Alaska
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Elfin Cove, AK
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Kodiak Island, AK
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Surge List
Gulf of Alaska
#Elfin Cove, AK : 07/20/2025 13:20:55 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/18 18Z,  -0.40,   5.32,   3.72,  99.90,  -1.20,
07/18 19Z,  -0.50,   3.91,   2.46,  99.90,  -0.95,
07/18 20Z,  -0.50,   2.93,   1.45,  99.90,  -0.98,
07/18 21Z,  -0.50,   2.65,   1.17,  99.90,  -0.98,  (min)
07/18 22Z,  -0.50,   3.22,   1.71,  99.90,  -1.01,
07/18 23Z,  -0.50,   4.58,   2.94,  99.90,  -1.14,
07/19 00Z,  -0.40,   6.48,   4.83,  99.90,  -1.25,
07/19 01Z,  -0.50,   8.52,   6.73,  99.90,  -1.29,
07/19 02Z,  -0.50,  10.22,   8.35,  99.90,  -1.37,
07/19 03Z,  -0.50,  11.20,   9.30,  99.90,  -1.40,  (max)
07/19 04Z,  -0.50,  11.21,   9.29,  99.90,  -1.42,
07/19 05Z,  -0.50,  10.16,   8.33,  99.90,  -1.33,
07/19 06Z,  -0.40,   8.27,   6.47,  99.90,  -1.40,
07/19 07Z,  -0.50,   5.95,   4.37,  99.90,  -1.08,
07/19 08Z,  -0.50,   3.71,   2.24,  99.90,  -0.97,
07/19 09Z,  -0.60,   1.97,   0.54,  99.90,  -0.83,
07/19 10Z,  -0.50,   1.04,  -0.30,  99.90,  -0.84,
07/19 11Z,  -0.50,   1.02,  -0.33,  99.90,  -0.85,  (min)
07/19 12Z,  -0.50,   1.86,   0.48,  99.90,  -0.88,
07/19 13Z,  -0.60,   3.29,   1.82,  99.90,  -0.87,
07/19 14Z,  -0.60,   4.90,   3.41,  99.90,  -0.89,
07/19 15Z,  -0.60,   6.29,   4.81,  99.90,  -0.88,
07/19 16Z,  -0.60,   7.15,   5.53,  99.90,  -1.02,
07/19 17Z,  -0.50,   7.31,   5.78,  99.90,  -1.03,  (max)
07/19 18Z,  -0.50,   6.75,   5.24,  99.90,  -1.01,
07/19 19Z,  -0.50,   5.74,   4.28,  99.90,  -0.96,
07/19 20Z,  -0.50,   4.68,   3.31,  99.90,  -0.87,
07/19 21Z,  -0.50,   3.90,   2.58,  99.90,  -0.82,
07/19 22Z,  -0.50,   3.67,   2.37,  99.90,  -0.80,  (min)
07/19 23Z,  -0.50,   4.15,   2.70,  99.90,  -0.95,
07/20 00Z,  -0.50,   5.33,   3.77,  99.90,  -1.06,
07/20 01Z,  -0.50,   7.01,   5.34,  99.90,  -1.17,
07/20 02Z,  -0.60,   8.84,   7.03,  99.90,  -1.21,
07/20 03Z,  -0.60,  10.37,   8.50,  99.90,  -1.27,
07/20 04Z,  -0.60,  11.27,   9.40,  99.90,  -1.27,
07/20 05Z,  -0.60,  11.26,   9.41,  99.90,  -1.25,  (max)
07/20 06Z,  -0.60,  10.21,   8.42,  99.90,  -1.19,
07/20 07Z,  -0.60,   8.30,   6.65,  99.90,  -1.05,
07/20 08Z,  -0.60,   5.94,   4.45,  99.90,  -0.89,
07/20 09Z,  -0.60,   3.60,   2.16,  99.90,  -0.84,
07/20 10Z,  -0.60,   1.68,   0.20,  99.90,  -0.88,
07/20 11Z,  -0.70,   0.51,  -0.90,  99.90,  -0.71,
07/20 12Z,  -0.70,   0.28,  -1.15,  99.90,  -0.73,  (min)
07/20 13Z,  -0.70,   0.96,  -0.47,  99.90,  -0.73,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/20 14Z,  -0.70,   2.33,  99.90,   0.88,  -0.75,
07/20 15Z,  -0.70,   4.01,  99.90,   2.54,  -0.77,
07/20 16Z,  -0.60,   5.61,  99.90,   4.23,  -0.79,
07/20 17Z,  -0.60,   6.81,  99.90,   5.41,  -0.80,
07/20 18Z,  -0.60,   7.34,  99.90,   5.92,  -0.82,  (max)
07/20 19Z,  -0.60,   7.14,  99.90,   5.70,  -0.84,
07/20 20Z,  -0.60,   6.41,  99.90,   4.96,  -0.86,
07/20 21Z,  -0.70,   5.50,  99.90,   3.93,  -0.87,
07/20 22Z,  -0.70,   4.72,  99.90,   3.13,  -0.89,
07/20 23Z,  -0.70,   4.37,  99.90,   2.76,  -0.91,  (min)
07/21 00Z,  -0.70,   4.65,  99.90,   3.03,  -0.93,
07/21 01Z,  -0.70,   5.63,  99.90,   3.99,  -0.94,
07/21 02Z,  -0.70,   7.14,  99.90,   5.50,  -0.94,
07/21 03Z,  -0.70,   8.86,  99.90,   7.22,  -0.94,
07/21 04Z,  -0.70,  10.39,  99.90,   8.75,  -0.94,
07/21 05Z,  -0.70,  11.35,  99.90,   9.71,  -0.94,
07/21 06Z,  -0.70,  11.41,  99.90,   9.77,  -0.94,  (max)
07/21 07Z,  -0.70,  10.41,  99.90,   8.76,  -0.94,
07/21 08Z,  -0.70,   8.48,  99.90,   6.83,  -0.94,
07/21 09Z,  -0.60,   6.01,  99.90,   4.47,  -0.94,
07/21 10Z,  -0.60,   3.47,  99.90,   1.93,  -0.94,
07/21 11Z,  -0.60,   1.29,  99.90,  -0.25,  -0.94,
07/21 12Z,  -0.60,  -0.12,  99.90,  -1.66,  -0.94,
07/21 13Z,  -0.60,  -0.51,  99.90,  -2.05,  -0.94,  (min)
07/21 14Z,  -0.60,   0.12,  99.90,  -1.43,  -0.94,
07/21 15Z,  -0.70,   1.55,  99.90,  -0.09,  -0.94,
07/21 16Z,  -0.70,   3.43,  99.90,   1.79,  -0.94,
07/21 17Z,  -0.70,   5.35,  99.90,   3.71,  -0.94,
07/21 18Z,  -0.70,   6.90,  99.90,   5.26,  -0.94,
07/21 19Z,  -0.70,   7.74,  99.90,   6.10,  -0.94,
07/21 20Z,  -0.60,   7.76,  99.90,   6.22,  -0.94,  (max)
07/21 21Z,  -0.60,   7.14,  99.90,   5.59,  -0.94,
07/21 22Z,  -0.60,   6.17,  99.90,   4.63,  -0.94,
07/21 23Z,  -0.50,   5.21,  99.90,   3.77,  -0.94,
07/22 00Z,  -0.50,   4.63,  99.90,   3.19,  -0.94,  (min)
07/22 01Z,  -0.50,   4.71,  99.90,   3.27,  -0.94,
07/22 02Z,  -0.50,   5.55,  99.90,   4.10,  -0.94,
07/22 03Z,  -0.50,   7.00,  99.90,   5.56,  -0.94,
07/22 04Z,  -0.50,   8.76,  99.90,   7.32,  -0.94,
07/22 05Z,  -0.60,  10.42,  99.90,   8.87,  -0.94,
07/22 06Z,  -0.60,  11.52,  99.90,   9.98,  -0.94,
07/22 07Z,  -0.60,  11.68,  99.90,  10.14,  -0.94,  (max)
07/22 08Z,  -0.50,  10.68,  99.90,   9.24,  -0.94,
07/22 09Z,  -0.50,   8.67,  99.90,   7.22,  -0.94,
07/22 10Z,  -0.50,   6.01,  99.90,   4.57,  -0.94,
07/22 11Z,  -0.50,   3.20,  99.90,   1.76,  -0.94,
07/22 12Z,  -0.50,   0.78,  99.90,  -0.66,  -0.94,
07/22 13Z,  -0.50,  -0.79,  99.90,  -2.23,  -0.94,
07/22 14Z,  -0.50,  -1.23,  99.90,  -2.68,  -0.94,  (min)
07/22 15Z,  -0.50,  -0.53,  99.90,  -1.97,  -0.94,
07/22 16Z,  -0.50,   1.10,  99.90,  -0.34,  -0.94,
07/22 17Z,  -0.40,   3.28,  99.90,   1.94,  -0.94,
07/22 18Z,  -0.40,   5.54,  99.90,   4.19,  -0.94,
07/22 19Z,  -0.40,   7.38,  99.90,   6.03,  -0.94,
07/22 20Z,  -0.40,   8.39,  99.90,   7.05,  -0.94,
07/22 21Z,  -0.40,   8.46,  99.90,   7.11,  -0.94,  (max)
07/22 22Z,  -0.40,   7.72,  99.90,   6.38,  -0.94,
07/22 23Z,  -0.30,   6.52,  99.90,   5.28,  -0.94,
07/23 00Z,  -0.30,   5.30,  99.90,   4.06,  -0.94,
07/23 01Z,  -0.30,   4.50,  99.90,   3.26,  -0.94,
07/23 02Z,  -0.30,   4.44,  99.90,   3.20,  -0.94,  (min)
07/23 03Z,  -0.30,   5.24,  99.90,   4.00,  -0.94,
07/23 04Z,  -0.30,   6.77,  99.90,   5.53,  -0.94,
07/23 05Z,  -0.30,   8.69,  99.90,   7.45,  -0.94,
07/23 06Z,  -0.30,  10.53,  99.90,   9.29,  -0.94,
07/23 07Z,  -0.30,  11.78,  99.90,  10.54,  -0.94,
07/23 08Z,  -0.30,  11.98,  99.90,  10.74,  -0.94,  (max)
07/23 09Z,  -0.30,  10.91,  99.90,   9.67,  -0.94,
07/23 10Z,  -0.20,   8.70,  99.90,   7.56,  -0.94,
07/23 11Z,  -0.20,   5.79,  99.90,   4.64,  -0.94,
07/23 12Z,  -0.20,   2.74,  99.90,   1.60,  -0.94,
07/23 13Z,  -0.30,   0.17,  99.90,  -1.08,  -0.94,
07/23 14Z,  -0.20,  -1.43,  99.90,  -2.57,  -0.94,
07/23 15Z,  -0.20,  -1.77,  99.90,  -2.91,  -0.94,  (min)
07/23 16Z,  -0.20,  -0.84,  99.90,  -1.98,  -0.94,
07/23 17Z,  -0.20,   1.11,  99.90,  -0.03,  -0.94,
07/23 18Z,  -0.20,   3.62,  99.90,   2.48,  -0.94,
07/23 19Z,  -0.20,   6.15,  99.90,   5.01,  -0.94,
07/23 20Z,  -0.20,   8.14,  99.90,   7.00,  -0.94,
07/23 21Z,  -0.20,   9.14,  99.90,   8.00,  -0.94,  (max)
07/23 22Z,  -0.20,   9.03,  99.90,   7.88,  -0.94,
07/23 23Z,  -0.10,   8.00,  99.90,   6.96,  -0.94,
07/24 00Z,  -0.10,   6.50,  99.90,   5.46,  -0.94,
07/24 01Z,  -0.10,   5.03,  99.90,   3.98,  -0.94,
07/24 02Z,  -0.10,   4.08,  99.90,   3.04,  -0.94,
07/24 03Z,  -0.10,   4.00,  99.90,   2.95,  -0.94,  (min)
07/24 04Z,  -0.10,   4.89,  99.90,   3.85,  -0.94,
07/24 05Z,  -0.20,   6.61,  99.90,   5.47,  -0.94,
07/24 06Z,  -0.20,   8.75,  99.90,   7.60,  -0.94,