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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Elfin Cove, AK
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Cordova, AK
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Kodiak Island, AK
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Surge List
Gulf of Alaska
#Cordova, AK : 05/19/2025 21:20:53 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 06Z,  -0.20,   5.38,   5.34,  99.90,   0.16,
05/18 07Z,  -0.10,   4.77,   4.68,  99.90,   0.01,  (min)
05/18 08Z,  -0.10,   5.10,   5.21,  99.90,   0.21,
05/18 09Z,  -0.10,   6.45,   6.56,  99.90,   0.21,
05/18 10Z,  -0.10,   8.30,   8.26,  99.90,   0.06,
05/18 11Z,  -0.10,   9.95,   9.86,  99.90,   0.01,
05/18 12Z,  -0.20,  11.00,  10.98,  99.90,   0.18,
05/18 13Z,  -0.20,  11.23,  11.19,  99.90,   0.16,  (max)
05/18 14Z,  -0.30,  10.63,  10.70,  99.90,   0.37,
05/18 15Z,  -0.30,   9.28,   9.32,  99.90,   0.34,
05/18 16Z,  -0.30,   7.29,   7.40,  99.90,   0.41,
05/18 17Z,  -0.30,   4.93,   4.95,  99.90,   0.32,
05/18 18Z,  -0.30,   2.63,   2.64,  99.90,   0.31,
05/18 19Z,  -0.30,   0.85,   0.79,  99.90,   0.24,
05/18 20Z,  -0.30,   0.08,   0.28,  99.90,   0.50,  (min)
05/18 21Z,  -0.30,   0.65,   1.10,  99.90,   0.75,
05/18 22Z,  -0.30,   2.27,   2.60,  99.90,   0.63,
05/18 23Z,  -0.30,   4.26,   4.45,  99.90,   0.49,
05/19 00Z,  -0.20,   6.13,   6.20,  99.90,   0.27,
05/19 01Z,  -0.30,   7.60,   7.68,  99.90,   0.38,
05/19 02Z,  -0.30,   8.53,   8.81,  99.90,   0.58,
05/19 03Z,  -0.30,   8.88,   9.27,  99.90,   0.69,  (max)
05/19 04Z,  -0.30,   8.58,   8.86,  99.90,   0.58,
05/19 05Z,  -0.30,   7.70,   7.89,  99.90,   0.49,
05/19 06Z,  -0.20,   6.52,   6.54,  99.90,   0.22,
05/19 07Z,  -0.20,   5.43,   5.40,  99.90,   0.17,
05/19 08Z,  -0.20,   4.87,   5.00,  99.90,   0.33,  (min)
05/19 09Z,  -0.20,   5.25,   5.51,  99.90,   0.46,
05/19 10Z,  -0.20,   6.53,   6.68,  99.90,   0.35,
05/19 11Z,  -0.20,   8.12,   8.07,  99.90,   0.15,
05/19 12Z,  -0.20,   9.46,   9.42,  99.90,   0.16,
05/19 13Z,  -0.20,  10.25,  10.28,  99.90,   0.23,
05/19 14Z,  -0.10,  10.40,  10.53,  99.90,   0.23,  (max)
05/19 15Z,  -0.10,   9.90,  10.09,  99.90,   0.29,
05/19 16Z,   0.00,   8.73,   8.93,  99.90,   0.20,
05/19 17Z,   0.00,   6.93,   7.12,  99.90,   0.19,
05/19 18Z,   0.00,   4.75,   4.92,  99.90,   0.17,
05/19 19Z,   0.10,   2.63,   2.76,  99.90,   0.03,
05/19 20Z,   0.10,   1.05,   1.26,  99.90,   0.11,
05/19 21Z,   0.10,   0.49,   1.02,  99.90,   0.43,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/19 22Z,   0.20,   1.19,  99.90,   1.80,   0.41,
05/19 23Z,   0.20,   2.76,  99.90,   3.35,   0.40,
05/20 00Z,   0.20,   4.59,  99.90,   5.17,   0.39,
05/20 01Z,   0.20,   6.31,  99.90,   6.88,   0.37,
05/20 02Z,   0.20,   7.74,  99.90,   8.30,   0.36,
05/20 03Z,   0.20,   8.74,  99.90,   9.28,   0.34,
05/20 04Z,   0.20,   9.17,  99.90,   9.70,   0.33,  (max)
05/20 05Z,   0.20,   8.88,  99.90,   9.40,   0.31,
05/20 06Z,   0.20,   7.91,  99.90,   8.41,   0.30,
05/20 07Z,   0.10,   6.60,  99.90,   6.98,   0.29,
05/20 08Z,   0.10,   5.37,  99.90,   5.74,   0.27,
05/20 09Z,   0.20,   4.70,  99.90,   5.15,   0.26,  (min)
05/20 10Z,   0.20,   4.96,  99.90,   5.41,   0.26,
05/20 11Z,   0.20,   6.02,  99.90,   6.48,   0.26,
05/20 12Z,   0.10,   7.35,  99.90,   7.71,   0.26,
05/20 13Z,   0.10,   8.51,  99.90,   8.87,   0.26,
05/20 14Z,   0.10,   9.32,  99.90,   9.68,   0.26,
05/20 15Z,   0.00,   9.68,  99.90,   9.94,   0.26,  (max)
05/20 16Z,   0.00,   9.47,  99.90,   9.72,   0.26,
05/20 17Z,   0.00,   8.55,  99.90,   8.81,   0.26,
05/20 18Z,   0.00,   6.91,  99.90,   7.17,   0.26,
05/20 19Z,   0.00,   4.84,  99.90,   5.10,   0.26,
05/20 20Z,   0.00,   2.82,  99.90,   3.08,   0.26,
05/20 21Z,  -0.10,   1.35,  99.90,   1.51,   0.26,
05/20 22Z,  -0.10,   0.90,  99.90,   1.06,   0.26,  (min)
05/20 23Z,  -0.10,   1.61,  99.90,   1.77,   0.26,
05/21 00Z,  -0.10,   3.10,  99.90,   3.25,   0.26,
05/21 01Z,  -0.10,   4.86,  99.90,   5.02,   0.26,
05/21 02Z,  -0.10,   6.64,  99.90,   6.80,   0.26,
05/21 03Z,  -0.10,   8.24,  99.90,   8.39,   0.26,
05/21 04Z,  -0.10,   9.40,  99.90,   9.56,   0.26,
05/21 05Z,  -0.10,   9.87,  99.90,  10.03,   0.26,  (max)
05/21 06Z,  -0.10,   9.43,  99.90,   9.59,   0.26,
05/21 07Z,  -0.10,   8.20,  99.90,   8.36,   0.26,
05/21 08Z,  -0.10,   6.58,  99.90,   6.73,   0.26,
05/21 09Z,  -0.10,   5.05,  99.90,   5.21,   0.26,
05/21 10Z,  -0.10,   4.11,  99.90,   4.27,   0.26,  (min)
05/21 11Z,  -0.10,   4.12,  99.90,   4.27,   0.26,
05/21 12Z,  -0.20,   4.93,  99.90,   4.99,   0.26,
05/21 13Z,  -0.30,   6.11,  99.90,   6.07,   0.26,
05/21 14Z,  -0.30,   7.35,  99.90,   7.31,   0.26,
05/21 15Z,  -0.30,   8.47,  99.90,   8.43,   0.26,
05/21 16Z,  -0.30,   9.24,  99.90,   9.20,   0.26,
05/21 17Z,  -0.40,   9.39,  99.90,   9.25,   0.26,  (max)
05/21 18Z,  -0.40,   8.69,  99.90,   8.54,   0.26,
05/21 19Z,  -0.40,   7.14,  99.90,   7.00,   0.26,
05/21 20Z,  -0.40,   5.13,  99.90,   4.98,   0.26,
05/21 21Z,  -0.30,   3.14,  99.90,   3.10,   0.26,
05/21 22Z,  -0.30,   1.69,  99.90,   1.65,   0.26,
05/21 23Z,  -0.30,   1.24,  99.90,   1.20,   0.26,  (min)
05/22 00Z,  -0.30,   1.91,  99.90,   1.87,   0.26,
05/22 01Z,  -0.40,   3.39,  99.90,   3.25,   0.26,
05/22 02Z,  -0.40,   5.28,  99.90,   5.14,   0.26,
05/22 03Z,  -0.40,   7.32,  99.90,   7.18,   0.26,
05/22 04Z,  -0.40,   9.19,  99.90,   9.05,   0.26,
05/22 05Z,  -0.40,  10.47,  99.90,  10.33,   0.26,
05/22 06Z,  -0.40,  10.82,  99.90,  10.67,   0.26,  (max)
05/22 07Z,  -0.40,  10.05,  99.90,   9.91,   0.26,
05/22 08Z,  -0.50,   8.39,  99.90,   8.15,   0.26,
05/22 09Z,  -0.50,   6.34,  99.90,   6.09,   0.26,
05/22 10Z,  -0.50,   4.38,  99.90,   4.14,   0.26,
05/22 11Z,  -0.50,   3.05,  99.90,   2.81,   0.26,
05/22 12Z,  -0.50,   2.75,  99.90,   2.50,   0.26,  (min)
05/22 13Z,  -0.50,   3.40,  99.90,   3.16,   0.26,
05/22 14Z,  -0.50,   4.67,  99.90,   4.43,   0.26,
05/22 15Z,  -0.50,   6.28,  99.90,   6.04,   0.26,
05/22 16Z,  -0.50,   7.91,  99.90,   7.67,   0.26,
05/22 17Z,  -0.50,   9.15,  99.90,   8.91,   0.26,
05/22 18Z,  -0.50,   9.61,  99.90,   9.37,   0.26,  (max)
05/22 19Z,  -0.40,   9.04,  99.90,   8.90,   0.26,
05/22 20Z,  -0.40,   7.53,  99.90,   7.39,   0.26,
05/22 21Z,  -0.40,   5.53,  99.90,   5.39,   0.26,
05/22 22Z,  -0.40,   3.51,  99.90,   3.37,   0.26,
05/22 23Z,  -0.40,   1.99,  99.90,   1.85,   0.26,
05/23 00Z,  -0.40,   1.47,  99.90,   1.33,   0.26,  (min)
05/23 01Z,  -0.40,   2.16,  99.90,   2.02,   0.26,
05/23 02Z,  -0.30,   3.79,  99.90,   3.74,   0.26,
05/23 03Z,  -0.30,   6.00,  99.90,   5.96,   0.26,
05/23 04Z,  -0.30,   8.41,  99.90,   8.37,   0.26,
05/23 05Z,  -0.30,  10.50,  99.90,  10.46,   0.26,
05/23 06Z,  -0.30,  11.74,  99.90,  11.70,   0.26,
05/23 07Z,  -0.30,  11.78,  99.90,  11.74,   0.26,  (max)
05/23 08Z,  -0.30,  10.55,  99.90,  10.51,   0.26,
05/23 09Z,  -0.30,   8.39,  99.90,   8.35,   0.26,
05/23 10Z,  -0.30,   5.80,  99.90,   5.76,   0.26,
05/23 11Z,  -0.30,   3.32,  99.90,   3.28,   0.26,
05/23 12Z,  -0.30,   1.57,  99.90,   1.52,   0.26,
05/23 13Z,  99.90,   1.03,  99.90,  99.90,   0.26,
05/23 14Z,  99.90,   1.74,  99.90,  99.90,   0.26,
05/23 15Z,  99.90,   3.36,  99.90,  99.90,   0.26,
05/23 16Z,  99.90,   5.53,  99.90,  99.90,   0.26,
05/23 17Z,  99.90,   7.72,  99.90,  99.90,   0.26,
05/23 18Z,  99.90,   9.36,  99.90,  99.90,   0.26,