EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Alaska
Gulf of Alaska
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Elfin Cove, AK
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Seldovia, AK
Nikiski, AK
Anchorage, AK
Kodiak Island, AK
Alitak, AK
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Unalaska, AK
Surge List
Gulf of Alaska
#Elfin Cove, AK : 04/23/2025 15:20:49 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/22 00Z,  -0.60,   2.35,   0.87,  99.90,  -0.88,
04/22 01Z,  -0.70,   3.63,   2.10,  99.90,  -0.83,
04/22 02Z,  -0.70,   5.13,   3.49,  99.90,  -0.94,
04/22 03Z,  -0.70,   6.53,   4.92,  99.90,  -0.91,
04/22 04Z,  -0.70,   7.59,   5.89,  99.90,  -1.00,
04/22 05Z,  -0.60,   8.09,   6.40,  99.90,  -1.09,  (max)
04/22 06Z,  -0.50,   7.96,   6.34,  99.90,  -1.12,
04/22 07Z,  -0.50,   7.32,   5.85,  99.90,  -0.97,
04/22 08Z,  -0.60,   6.43,   5.05,  99.90,  -0.78,
04/22 09Z,  -0.60,   5.56,   4.31,  99.90,  -0.65,
04/22 10Z,  -0.60,   4.94,   3.74,  99.90,  -0.60,
04/22 11Z,  -0.60,   4.78,   3.58,  99.90,  -0.60,  (min)
04/22 12Z,  -0.60,   5.17,   3.94,  99.90,  -0.63,
04/22 13Z,  -0.60,   6.05,   4.68,  99.90,  -0.77,
04/22 14Z,  -0.70,   7.19,   5.68,  99.90,  -0.81,
04/22 15Z,  -0.70,   8.23,   6.63,  99.90,  -0.90,
04/22 16Z,  -0.70,   8.89,   7.13,  99.90,  -1.06,  (max)
04/22 17Z,  -0.70,   8.93,   7.11,  99.90,  -1.12,
04/22 18Z,  -0.60,   8.21,   6.37,  99.90,  -1.24,
04/22 19Z,  -0.70,   6.83,   5.09,  99.90,  -1.04,
04/22 20Z,  -0.70,   5.11,   3.47,  99.90,  -0.94,
04/22 21Z,  -0.70,   3.41,   1.83,  99.90,  -0.88,
04/22 22Z,  -0.70,   2.04,   0.52,  99.90,  -0.82,
04/22 23Z,  -0.70,   1.30,  -0.21,  99.90,  -0.81,  (min)
04/23 00Z,  -0.70,   1.37,  -0.18,  99.90,  -0.85,
04/23 01Z,  -0.70,   2.25,   0.64,  99.90,  -0.91,
04/23 02Z,  -0.70,   3.77,   2.00,  99.90,  -1.07,
04/23 03Z,  -0.70,   5.55,   3.73,  99.90,  -1.12,
04/23 04Z,  -0.80,   7.23,   5.29,  99.90,  -1.14,
04/23 05Z,  -0.70,   8.47,   6.60,  99.90,  -1.17,
04/23 06Z,  -0.60,   8.98,   7.21,  99.90,  -1.17,  (max)
04/23 07Z,  -0.60,   8.65,   7.07,  99.90,  -0.98,
04/23 08Z,  -0.70,   7.65,   6.25,  99.90,  -0.70,
04/23 09Z,  -0.80,   6.30,   5.05,  99.90,  -0.45,
04/23 10Z,  -0.80,   4.95,   3.80,  99.90,  -0.35,
04/23 11Z,  -0.70,   3.94,   2.84,  99.90,  -0.40,
04/23 12Z,  -0.70,   3.58,   2.46,  99.90,  -0.42,  (min)
04/23 13Z,  -0.60,   4.00,   2.78,  99.90,  -0.62,
04/23 14Z,  -0.60,   5.11,   3.77,  99.90,  -0.74,
04/23 15Z,  -0.50,   6.60,   5.10,  99.90,  -1.00,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/23 16Z,  -0.50,   8.06,  99.90,   6.58,  -0.98,
04/23 17Z,  -0.50,   9.11,  99.90,   7.64,  -0.96,
04/23 18Z,  -0.50,   9.39,  99.90,   7.95,  -0.94,  (max)
04/23 19Z,  -0.50,   8.74,  99.90,   7.31,  -0.93,
04/23 20Z,  -0.50,   7.27,  99.90,   5.87,  -0.91,
04/23 21Z,  -0.50,   5.35,  99.90,   3.97,  -0.89,
04/23 22Z,  -0.60,   3.40,  99.90,   1.93,  -0.87,
04/23 23Z,  -0.60,   1.84,  99.90,   0.39,  -0.85,
04/24 00Z,  -0.50,   1.04,  99.90,  -0.29,  -0.83,  (min)
04/24 01Z,  -0.50,   1.24,  99.90,  -0.07,  -0.81,
04/24 02Z,  -0.50,   2.41,  99.90,   1.11,  -0.80,
04/24 03Z,  -0.50,   4.28,  99.90,   3.00,  -0.78,
04/24 04Z,  -0.50,   6.43,  99.90,   5.15,  -0.78,
04/24 05Z,  -0.60,   8.38,  99.90,   7.00,  -0.78,
04/24 06Z,  -0.60,   9.68,  99.90,   8.30,  -0.78,
04/24 07Z,  -0.60,   9.98,  99.90,   8.61,  -0.78,  (max)
04/24 08Z,  -0.50,   9.23,  99.90,   7.96,  -0.78,
04/24 09Z,  -0.50,   7.67,  99.90,   6.39,  -0.78,
04/24 10Z,  -0.50,   5.70,  99.90,   4.43,  -0.78,
04/24 11Z,  -0.50,   3.82,  99.90,   2.54,  -0.78,
04/24 12Z,  -0.50,   2.49,  99.90,   1.22,  -0.78,
04/24 13Z,  -0.50,   2.08,  99.90,   0.81,  -0.78,  (min)
04/24 14Z,  -0.50,   2.71,  99.90,   1.44,  -0.78,
04/24 15Z,  -0.50,   4.21,  99.90,   2.94,  -0.78,
04/24 16Z,  -0.40,   6.19,  99.90,   5.01,  -0.78,
04/24 17Z,  -0.40,   8.13,  99.90,   6.95,  -0.78,
04/24 18Z,  -0.40,   9.52,  99.90,   8.35,  -0.78,
04/24 19Z,  -0.40,   9.96,  99.90,   8.78,  -0.78,  (max)
04/24 20Z,  -0.40,   9.26,  99.90,   8.08,  -0.78,
04/24 21Z,  -0.30,   7.60,  99.90,   6.52,  -0.78,
04/24 22Z,  -0.30,   5.41,  99.90,   4.33,  -0.78,
04/24 23Z,  -0.30,   3.22,  99.90,   2.14,  -0.78,
04/25 00Z,  -0.30,   1.56,  99.90,   0.49,  -0.78,
04/25 01Z,  -0.30,   0.88,  99.90,  -0.20,  -0.78,  (min)
04/25 02Z,  -0.30,   1.36,  99.90,   0.28,  -0.78,
04/25 03Z,  -0.30,   2.93,  99.90,   1.85,  -0.78,
04/25 04Z,  -0.30,   5.23,  99.90,   4.15,  -0.78,
04/25 05Z,  -0.30,   7.71,  99.90,   6.63,  -0.78,
04/25 06Z,  -0.30,   9.79,  99.90,   8.72,  -0.78,
04/25 07Z,  -0.20,  10.96,  99.90,   9.98,  -0.78,  (max)
04/25 08Z,  -0.20,  10.86,  99.90,   9.89,  -0.78,
04/25 09Z,  -0.20,   9.50,  99.90,   8.53,  -0.78,
04/25 10Z,  -0.20,   7.24,  99.90,   6.26,  -0.78,
04/25 11Z,  -0.20,   4.63,  99.90,   3.66,  -0.78,
04/25 12Z,  -0.20,   2.31,  99.90,   1.33,  -0.78,
04/25 13Z,  -0.20,   0.82,  99.90,  -0.15,  -0.78,
04/25 14Z,  -0.20,   0.55,  99.90,  -0.43,  -0.78,  (min)
04/25 15Z,  -0.20,   1.54,  99.90,   0.56,  -0.78,
04/25 16Z,  -0.20,   3.54,  99.90,   2.56,  -0.78,
04/25 17Z,  -0.30,   6.03,  99.90,   4.95,  -0.78,
04/25 18Z,  -0.30,   8.39,  99.90,   7.31,  -0.78,
04/25 19Z,  -0.30,  10.02,  99.90,   8.95,  -0.78,
04/25 20Z,  -0.30,  10.48,  99.90,   9.41,  -0.78,  (max)
04/25 21Z,  -0.40,   9.63,  99.90,   8.45,  -0.78,
04/25 22Z,  -0.40,   7.70,  99.90,   6.53,  -0.78,
04/25 23Z,  -0.40,   5.26,  99.90,   4.09,  -0.78,
04/26 00Z,  -0.40,   2.95,  99.90,   1.77,  -0.78,
04/26 01Z,  -0.40,   1.36,  99.90,   0.18,  -0.78,
04/26 02Z,  -0.50,   0.94,  99.90,  -0.34,  -0.78,  (min)
04/26 03Z,  -0.50,   1.82,  99.90,   0.54,  -0.78,
04/26 04Z,  -0.50,   3.84,  99.90,   2.56,  -0.78,
04/26 05Z,  -0.50,   6.51,  99.90,   5.24,  -0.78,
04/26 06Z,  -0.50,   9.20,  99.90,   7.92,  -0.78,
04/26 07Z,  -0.50,  11.24,  99.90,   9.96,  -0.78,
04/26 08Z,  -0.50,  12.08,  99.90,  10.80,  -0.78,  (max)
04/26 09Z,  -0.50,  11.41,  99.90,  10.13,  -0.78,
04/26 10Z,  -0.60,   9.34,  99.90,   7.96,  -0.78,
04/26 11Z,  -0.50,   6.38,  99.90,   5.10,  -0.78,
04/26 12Z,  -0.50,   3.25,  99.90,   1.97,  -0.78,
04/26 13Z,  -0.50,   0.67,  99.90,  -0.61,  -0.78,
04/26 14Z,  -0.50,  -0.77,  99.90,  -2.05,  -0.78,  (min)
04/26 15Z,  -0.50,  -0.76,  99.90,  -2.03,  -0.78,
04/26 16Z,  -0.50,   0.69,  99.90,  -0.59,  -0.78,
04/26 17Z,  -0.60,   3.19,  99.90,   1.81,  -0.78,
04/26 18Z,  -0.50,   6.11,  99.90,   4.83,  -0.78,
04/26 19Z,  -0.50,   8.75,  99.90,   7.47,  -0.78,
04/26 20Z,  -0.50,  10.47,  99.90,   9.19,  -0.78,
04/26 21Z,  -0.50,  10.82,  99.90,   9.55,  -0.78,  (max)
04/26 22Z,  -0.50,   9.73,  99.90,   8.45,  -0.78,
04/26 23Z,  -0.50,   7.56,  99.90,   6.28,  -0.78,
04/27 00Z,  -0.50,   4.97,  99.90,   3.70,  -0.78,
04/27 01Z,  -0.50,   2.70,  99.90,   1.42,  -0.78,
04/27 02Z,  -0.50,   1.34,  99.90,   0.07,  -0.78,
04/27 03Z,  -0.50,   1.29,  99.90,   0.02,  -0.78,  (min)
04/27 04Z,  -0.50,   2.61,  99.90,   1.33,  -0.78,
04/27 05Z,  -0.50,   5.02,  99.90,   3.74,  -0.78,
04/27 06Z,  -0.50,   7.94,  99.90,   6.66,  -0.78,
04/27 07Z,  99.90,  10.64,  99.90,  99.90,  -0.78,
04/27 08Z,  99.90,  12.44,  99.90,  99.90,  -0.78,
04/27 09Z,  99.90,  12.80,  99.90,  99.90,  -0.78,
04/27 10Z,  99.90,  11.47,  99.90,  99.90,  -0.78,
04/27 11Z,  99.90,   8.73,  99.90,  99.90,  -0.78,
04/27 12Z,  99.90,   5.23,  99.90,  99.90,  -0.78,