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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Surge List
Gulf of Alaska
#Elfin Cove, AK : 05/20/2026 15:21:10 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/19 00Z,  -0.40,   9.85,   8.21,  99.90,  -1.24,  (max)
05/19 01Z,  -0.40,   8.57,   6.93,  99.90,  -1.24,
05/19 02Z,  -0.40,   6.70,   4.93,  99.90,  -1.37,
05/19 03Z,  -0.40,   4.86,   3.20,  99.90,  -1.26,
05/19 04Z,  -0.30,   3.61,   1.97,  99.90,  -1.34,
05/19 05Z,  -0.30,   3.34,   1.75,  99.90,  -1.29,  (min)
05/19 06Z,  -0.40,   4.20,   2.74,  99.90,  -1.06,
05/19 07Z,  -0.40,   6.05,   4.69,  99.90,  -0.96,
05/19 08Z,  -0.40,   8.48,   7.19,  99.90,  -0.89,
05/19 09Z,  -0.40,  10.86,   9.45,  99.90,  -1.01,
05/19 10Z,  -0.40,  12.53,  11.08,  99.90,  -1.05,
05/19 11Z,  -0.40,  12.93,  11.48,  99.90,  -1.05,  (max)
05/19 12Z,  -0.50,  11.80,  10.20,  99.90,  -1.10,
05/19 13Z,  -0.50,   9.27,   7.59,  99.90,  -1.18,
05/19 14Z,  -0.60,   5.89,   4.10,  99.90,  -1.19,
05/19 15Z,  -0.60,   2.39,   0.62,  99.90,  -1.17,
05/19 16Z,  -0.60,  -0.52,  -2.16,  99.90,  -1.04,
05/19 17Z,  -0.50,  -2.29,  -3.94,  99.90,  -1.15,
05/19 18Z,  -0.60,  -2.61,  -4.15,  99.90,  -0.94,  (min)
05/19 19Z,  -0.60,  -1.46,  -2.91,  99.90,  -0.85,
05/19 20Z,  -0.60,   0.86,  -0.55,  99.90,  -0.81,
05/19 21Z,  -0.60,   3.80,   2.24,  99.90,  -0.96,
05/19 22Z,  -0.60,   6.66,   4.99,  99.90,  -1.07,
05/19 23Z,  -0.50,   8.82,   7.00,  99.90,  -1.32,
05/20 00Z,  -0.60,   9.84,   7.97,  99.90,  -1.27,  (max)
05/20 01Z,  -0.60,   9.58,   7.71,  99.90,  -1.27,
05/20 02Z,  -0.70,   8.30,   6.34,  99.90,  -1.26,
05/20 03Z,  -0.70,   6.55,   4.63,  99.90,  -1.22,
05/20 04Z,  -0.70,   4.88,   3.00,  99.90,  -1.18,
05/20 05Z,  -0.60,   3.79,   1.97,  99.90,  -1.22,
05/20 06Z,  -0.60,   3.63,   1.92,  99.90,  -1.11,  (min)
05/20 07Z,  -0.60,   4.51,   2.92,  99.90,  -0.99,
05/20 08Z,  -0.70,   6.29,   4.82,  99.90,  -0.77,
05/20 09Z,  -0.70,   8.56,   7.04,  99.90,  -0.82,
05/20 10Z,  -0.70,  10.68,   9.16,  99.90,  -0.82,
05/20 11Z,  -0.70,  12.07,  10.48,  99.90,  -0.89,
05/20 12Z,  -0.60,  12.25,  10.68,  99.90,  -0.97,  (max)
05/20 13Z,  -0.50,  11.03,   9.42,  99.90,  -1.11,
05/20 14Z,  -0.50,   8.58,   6.83,  99.90,  -1.25,
05/20 15Z,  -0.50,   5.43,   3.68,  99.90,  -1.25,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/20 16Z,  -0.50,   2.25,  99.90,   0.53,  -1.23,
05/20 17Z,  -0.50,  -0.32,  99.90,  -2.02,  -1.20,
05/20 18Z,  -0.40,  -1.81,  99.90,  -3.39,  -1.18,
05/20 19Z,  -0.40,  -1.94,  99.90,  -3.50,  -1.16,  (min)
05/20 20Z,  -0.40,  -0.72,  99.90,  -2.27,  -1.14,
05/20 21Z,  -0.40,   1.54,  99.90,   0.02,  -1.12,
05/20 22Z,  -0.40,   4.29,  99.90,   2.79,  -1.10,
05/20 23Z,  -0.40,   6.90,  99.90,   5.42,  -1.08,
05/21 00Z,  -0.30,   8.81,  99.90,   7.45,  -1.06,
05/21 01Z,  -0.20,   9.67,  99.90,   8.43,  -1.04,  (max)
05/21 02Z,  -0.20,   9.36,  99.90,   8.14,  -1.02,
05/21 03Z,  -0.20,   8.15,  99.90,   6.96,  -1.00,
05/21 04Z,  -0.20,   6.54,  99.90,   5.34,  -1.00,
05/21 05Z,  -0.30,   5.01,  99.90,   3.72,  -1.00,
05/21 06Z,  -0.40,   4.01,  99.90,   2.61,  -1.00,
05/21 07Z,  -0.40,   3.85,  99.90,   2.45,  -1.00,  (min)
05/21 08Z,  -0.40,   4.64,  99.90,   3.24,  -1.00,
05/21 09Z,  -0.40,   6.24,  99.90,   4.85,  -1.00,
05/21 10Z,  -0.50,   8.25,  99.90,   6.75,  -1.00,
05/21 11Z,  -0.50,  10.09,  99.90,   8.60,  -1.00,
05/21 12Z,  -0.60,  11.26,  99.90,   9.66,  -1.00,
05/21 13Z,  -0.60,  11.35,  99.90,   9.75,  -1.00,  (max)
05/21 14Z,  -0.60,  10.20,  99.90,   8.60,  -1.00,
05/21 15Z,  -0.60,   7.98,  99.90,   6.38,  -1.00,
05/21 16Z,  -0.60,   5.18,  99.90,   3.58,  -1.00,
05/21 17Z,  -0.60,   2.40,  99.90,   0.80,  -1.00,
05/21 18Z,  -0.60,   0.17,  99.90,  -1.43,  -1.00,
05/21 19Z,  -0.60,  -1.07,  99.90,  -2.67,  -1.00,
05/21 20Z,  -0.60,  -1.08,  99.90,  -2.67,  -1.00,  (min)
05/21 21Z,  -0.60,   0.13,  99.90,  -1.46,  -1.00,
05/21 22Z,  -0.50,   2.25,  99.90,   0.75,  -1.00,
05/21 23Z,  -0.50,   4.76,  99.90,   3.26,  -1.00,
05/22 00Z,  -0.50,   7.10,  99.90,   5.61,  -1.00,
05/22 01Z,  -0.50,   8.82,  99.90,   7.33,  -1.00,
05/22 02Z,  -0.60,   9.58,  99.90,   7.98,  -1.00,  (max)
05/22 03Z,  -0.60,   9.27,  99.90,   7.67,  -1.00,
05/22 04Z,  -0.70,   8.15,  99.90,   6.46,  -1.00,
05/22 05Z,  -0.70,   6.65,  99.90,   4.95,  -1.00,
05/22 06Z,  -0.60,   5.19,  99.90,   3.59,  -1.00,
05/22 07Z,  -0.70,   4.17,  99.90,   2.47,  -1.00,
05/22 08Z,  -0.60,   3.91,  99.90,   2.31,  -1.00,  (min)
05/22 09Z,  -0.60,   4.53,  99.90,   2.93,  -1.00,
05/22 10Z,  -0.60,   5.87,  99.90,   4.28,  -1.00,
05/22 11Z,  -0.60,   7.59,  99.90,   5.99,  -1.00,
05/22 12Z,  -0.50,   9.19,  99.90,   7.69,  -1.00,
05/22 13Z,  -0.50,  10.23,  99.90,   8.73,  -1.00,
05/22 14Z,  -0.60,  10.36,  99.90,   8.76,  -1.00,  (max)
05/22 15Z,  -0.60,   9.41,  99.90,   7.81,  -1.00,
05/22 16Z,  -0.60,   7.52,  99.90,   5.93,  -1.00,
05/22 17Z,  -0.50,   5.14,  99.90,   3.64,  -1.00,
05/22 18Z,  -0.60,   2.75,  99.90,   1.16,  -1.00,
05/22 19Z,  -0.60,   0.84,  99.90,  -0.76,  -1.00,
05/22 20Z,  -0.60,  -0.20,  99.90,  -1.79,  -1.00,  (min)
05/22 21Z,  -0.50,  -0.13,  99.90,  -1.62,  -1.00,
05/22 22Z,  -0.50,   1.02,  99.90,  -0.48,  -1.00,
05/22 23Z,  -0.50,   2.95,  99.90,   1.45,  -1.00,
05/23 00Z,  -0.50,   5.22,  99.90,   3.72,  -1.00,
05/23 01Z,  -0.50,   7.36,  99.90,   5.87,  -1.00,
05/23 02Z,  -0.40,   8.94,  99.90,   7.55,  -1.00,
05/23 03Z,  -0.50,   9.63,  99.90,   8.14,  -1.00,  (max)
05/23 04Z,  -0.50,   9.34,  99.90,   7.84,  -1.00,
05/23 05Z,  -0.50,   8.28,  99.90,   6.78,  -1.00,
05/23 06Z,  -0.50,   6.80,  99.90,   5.30,  -1.00,
05/23 07Z,  -0.50,   5.30,  99.90,   3.81,  -1.00,
05/23 08Z,  -0.50,   4.18,  99.90,   2.69,  -1.00,
05/23 09Z,  -0.50,   3.75,  99.90,   2.26,  -1.00,  (min)
05/23 10Z,  -0.40,   4.13,  99.90,   2.73,  -1.00,
05/23 11Z,  -0.30,   5.20,  99.90,   3.91,  -1.00,
05/23 12Z,  -0.30,   6.67,  99.90,   5.37,  -1.00,
05/23 13Z,  -0.30,   8.13,  99.90,   6.83,  -1.00,
05/23 14Z,  -0.30,   9.17,  99.90,   7.87,  -1.00,
05/23 15Z,  -0.40,   9.44,  99.90,   8.04,  -1.00,  (max)
05/23 16Z,  -0.40,   8.76,  99.90,   7.36,  -1.00,
05/23 17Z,  -0.40,   7.25,  99.90,   5.86,  -1.00,
05/23 18Z,  -0.30,   5.27,  99.90,   3.97,  -1.00,
05/23 19Z,  -0.30,   3.23,  99.90,   1.94,  -1.00,
05/23 20Z,  -0.30,   1.58,  99.90,   0.29,  -1.00,
05/23 21Z,  -0.20,   0.71,  99.90,  -0.49,  -1.00,  (min)
05/23 22Z,  -0.10,   0.81,  99.90,  -0.28,  -1.00,
05/23 23Z,  -0.10,   1.87,  99.90,   0.77,  -1.00,
05/24 00Z,  -0.10,   3.64,  99.90,   2.54,  -1.00,
05/24 01Z,  -0.10,   5.74,  99.90,   4.65,  -1.00,
05/24 02Z,  -0.10,   7.74,  99.90,   6.64,  -1.00,
05/24 03Z,  -0.10,   9.22,  99.90,   8.12,  -1.00,
05/24 04Z,  -0.10,   9.84,  99.90,   8.75,  -1.00,  (max)
05/24 05Z,  -0.20,   9.52,  99.90,   8.32,  -1.00,
05/24 06Z,  -0.20,   8.42,  99.90,   7.22,  -1.00,
05/24 07Z,  99.90,   6.87,  99.90,  99.90,  -1.00,
05/24 08Z,  99.90,   5.25,  99.90,  99.90,  -1.00,
05/24 09Z,  99.90,   3.96,  99.90,  99.90,  -1.00,
05/24 10Z,  99.90,   3.32,  99.90,  99.90,  -1.00,
05/24 11Z,  99.90,   3.46,  99.90,  99.90,  -1.00,
05/24 12Z,  99.90,   4.33,  99.90,  99.90,  -1.00,