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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Seldovia, AK
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Kodiak Island, AK
Alitak, AK
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Unalaska, AK
Surge List
Gulf of Alaska
#Elfin Cove, AK : 09/12/2026 19:21:08 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 00Z,  -0.60,   1.12,  -0.61,  99.90,  -1.13,
09/11 01Z,  -0.60,  -1.56,  -3.27,  99.90,  -1.11,
09/11 02Z,  -0.60,  -3.74,  -5.43,  99.90,  -1.09,
09/11 03Z,  -0.70,  -4.85,  -6.52,  99.90,  -0.97,  (min)
09/11 04Z,  -0.70,  -4.59,  -6.30,  99.90,  -1.01,
09/11 05Z,  -0.80,  -2.99,  -4.70,  99.90,  -0.91,
09/11 06Z,  -0.60,  -0.46,  -2.11,  99.90,  -1.05,
09/11 07Z,  -0.70,   2.37,   0.67,  99.90,  -1.00,
09/11 08Z,  -0.80,   4.79,   3.11,  99.90,  -0.88,
09/11 09Z,  -0.80,   6.12,   4.51,  99.90,  -0.81,  (max)
09/11 10Z,  -0.90,   5.89,   4.23,  99.90,  -0.76,
09/11 11Z,  -0.90,   4.14,   2.51,  99.90,  -0.73,
09/11 12Z,  -0.80,   1.32,  -0.44,  99.90,  -0.96,
09/11 13Z,  -0.80,  -1.84,  -3.56,  99.90,  -0.92,
09/11 14Z,  -0.90,  -4.59,  -6.29,  99.90,  -0.80,
09/11 15Z,  -0.90,  -6.28,  -7.99,  99.90,  -0.81,
09/11 16Z,  -0.90,  -6.50,  -8.21,  99.90,  -0.81,  (min)
09/11 17Z,  -0.90,  -5.20,  -6.93,  99.90,  -0.83,
09/11 18Z,  -0.70,  -2.70,  -4.37,  99.90,  -0.97,
09/11 19Z,  -0.70,   0.38,  -1.35,  99.90,  -1.03,
09/11 20Z,  -0.80,   3.33,   1.53,  99.90,  -1.00,
09/11 21Z,  -0.80,   5.41,   3.64,  99.90,  -0.97,
09/11 22Z,  -0.80,   6.05,   4.21,  99.90,  -1.04,  (max)
09/11 23Z,  -0.90,   5.08,   3.24,  99.90,  -0.94,
09/12 00Z,  -0.70,   2.82,   0.95,  99.90,  -1.17,
09/12 01Z,  -0.70,  -0.08,  -2.08,  99.90,  -1.30,
09/12 02Z,  -0.70,  -2.88,  -4.80,  99.90,  -1.22,
09/12 03Z,  -0.70,  -4.90,  -6.79,  99.90,  -1.19,
09/12 04Z,  -0.70,  -5.63,  -7.51,  99.90,  -1.18,  (min)
09/12 05Z,  -0.70,  -4.89,  -6.73,  99.90,  -1.14,
09/12 06Z,  -0.60,  -2.86,  -4.66,  99.90,  -1.20,
09/12 07Z,  -0.60,  -0.06,  -1.87,  99.90,  -1.21,
09/12 08Z,  -0.60,   2.82,   0.99,  99.90,  -1.23,
09/12 09Z,  -0.60,   5.05,   3.19,  99.90,  -1.26,
09/12 10Z,  -0.60,   5.98,   4.29,  99.90,  -1.09,  (max)
09/12 11Z,  -0.60,   5.30,   3.56,  99.90,  -1.14,
09/12 12Z,  -0.50,   3.21,   1.53,  99.90,  -1.18,
09/12 13Z,  -0.50,   0.32,  -1.42,  99.90,  -1.24,
09/12 14Z,  -0.50,  -2.64,  -4.32,  99.90,  -1.18,
09/12 15Z,  -0.50,  -4.93,  -6.54,  99.90,  -1.11,
09/12 16Z,  -0.50,  -6.00,  -7.55,  99.90,  -1.05,  (min)
09/12 17Z,  -0.50,  -5.56,  -7.08,  99.90,  -1.02,
09/12 18Z,  -0.50,  -3.73,  -5.20,  99.90,  -0.97,
09/12 19Z,  -0.50,  -0.94,  -2.37,  99.90,  -0.93,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/12 20Z,  -0.40,   2.11,  99.90,   0.77,  -0.94,
09/12 21Z,  -0.40,   4.70,  99.90,   3.35,  -0.95,
09/12 22Z,  -0.30,   6.14,  99.90,   4.88,  -0.97,  (max)
09/12 23Z,  -0.30,   6.00,  99.90,   4.72,  -0.98,
09/13 00Z,  -0.30,   4.32,  99.90,   3.03,  -0.99,
09/13 01Z,  -0.20,   1.61,  99.90,   0.40,  -1.01,
09/13 02Z,  -0.20,  -1.44,  99.90,  -2.66,  -1.02,
09/13 03Z,  -0.20,  -4.08,  99.90,  -5.32,  -1.03,
09/13 04Z,  -0.30,  -5.70,  99.90,  -7.05,  -1.05,
09/13 05Z,  -0.20,  -5.93,  99.90,  -7.19,  -1.06,  (min)
09/13 06Z,  -0.30,  -4.71,  99.90,  -6.09,  -1.07,
09/13 07Z,  -0.30,  -2.38,  99.90,  -3.76,  -1.09,
09/13 08Z,  -0.40,   0.49,  99.90,  -1.00,  -1.09,
09/13 09Z,  -0.30,   3.18,  99.90,   1.79,  -1.09,
09/13 10Z,  -0.40,   4.99,  99.90,   3.50,  -1.09,
09/13 11Z,  -0.40,   5.40,  99.90,   3.92,  -1.09,  (max)
09/13 12Z,  -0.40,   4.31,  99.90,   2.83,  -1.09,
09/13 13Z,  -0.30,   2.08,  99.90,   0.69,  -1.09,
09/13 14Z,  -0.30,  -0.65,  99.90,  -2.04,  -1.09,
09/13 15Z,  -0.30,  -3.17,  99.90,  -4.55,  -1.09,
09/13 16Z,  -0.30,  -4.83,  99.90,  -6.21,  -1.09,
09/13 17Z,  -0.30,  -5.19,  99.90,  -6.58,  -1.09,  (min)
09/13 18Z,  -0.30,  -4.17,  99.90,  -5.55,  -1.09,
09/13 19Z,  -0.30,  -1.98,  99.90,  -3.36,  -1.09,
09/13 20Z,  -0.30,   0.84,  99.90,  -0.54,  -1.09,
09/13 21Z,  -0.30,   3.59,  99.90,   2.20,  -1.09,
09/13 22Z,  -0.30,   5.56,  99.90,   4.18,  -1.09,
09/13 23Z,  -0.30,   6.22,  99.90,   4.83,  -1.09,  (max)
09/14 00Z,  -0.30,   5.33,  99.90,   3.94,  -1.09,
09/14 01Z,  -0.30,   3.13,  99.90,   1.74,  -1.09,
09/14 02Z,  -0.30,   0.23,  99.90,  -1.16,  -1.09,
09/14 03Z,  -0.30,  -2.68,  99.90,  -4.07,  -1.09,
09/14 04Z,  -0.30,  -4.93,  99.90,  -6.32,  -1.09,
09/14 05Z,  -0.30,  -6.02,  99.90,  -7.41,  -1.09,  (min)
09/14 06Z,  -0.20,  -5.73,  99.90,  -7.01,  -1.09,
09/14 07Z,  -0.20,  -4.15,  99.90,  -5.44,  -1.09,
09/14 08Z,  -0.20,  -1.70,  99.90,  -2.98,  -1.09,
09/14 09Z,  -0.20,   1.00,  99.90,  -0.28,  -1.09,
09/14 10Z,  -0.20,   3.27,  99.90,   1.98,  -1.09,
09/14 11Z,  -0.20,   4.54,  99.90,   3.25,  -1.09,  (max)
09/14 12Z,  -0.20,   4.47,  99.90,   3.18,  -1.09,
09/14 13Z,  -0.30,   3.13,  99.90,   1.74,  -1.09,
09/14 14Z,  -0.30,   0.96,  99.90,  -0.42,  -1.09,
09/14 15Z,  -0.30,  -1.38,  99.90,  -2.77,  -1.09,
09/14 16Z,  -0.40,  -3.29,  99.90,  -4.77,  -1.09,
09/14 17Z,  -0.40,  -4.24,  99.90,  -5.73,  -1.09,  (min)
09/14 18Z,  -0.40,  -3.98,  99.90,  -5.47,  -1.09,
09/14 19Z,  -0.40,  -2.53,  99.90,  -4.02,  -1.09,
09/14 20Z,  -0.30,  -0.23,  99.90,  -1.61,  -1.09,
09/14 21Z,  -0.40,   2.36,  99.90,   0.87,  -1.09,
09/14 22Z,  -0.30,   4.55,  99.90,   3.16,  -1.09,
09/14 23Z,  -0.40,   5.77,  99.90,   4.29,  -1.09,  (max)
09/15 00Z,  -0.40,   5.68,  99.90,   4.19,  -1.09,
09/15 01Z,  -0.40,   4.22,  99.90,   2.73,  -1.09,
09/15 02Z,  -0.40,   1.77,  99.90,   0.29,  -1.09,
09/15 03Z,  -0.50,  -1.04,  99.90,  -2.62,  -1.09,
09/15 04Z,  -0.50,  -3.57,  99.90,  -5.16,  -1.09,
09/15 05Z,  -0.50,  -5.29,  99.90,  -6.87,  -1.09,
09/15 06Z,  -0.50,  -5.83,  99.90,  -7.42,  -1.09,  (min)
09/15 07Z,  -0.60,  -5.13,  99.90,  -6.82,  -1.09,
09/15 08Z,  -0.60,  -3.37,  99.90,  -5.06,  -1.09,
09/15 09Z,  -0.50,  -1.03,  99.90,  -2.62,  -1.09,
09/15 10Z,  -0.50,   1.29,  99.90,  -0.30,  -1.09,
09/15 11Z,  -0.50,   3.01,  99.90,   1.42,  -1.09,
09/15 12Z,  -0.50,   3.75,  99.90,   2.16,  -1.09,  (max)
09/15 13Z,  -0.50,   3.34,  99.90,   1.75,  -1.09,
09/15 14Z,  -0.50,   1.95,  99.90,   0.37,  -1.09,
09/15 15Z,  -0.50,   0.08,  99.90,  -1.51,  -1.09,
09/15 16Z,  -0.50,  -1.72,  99.90,  -3.31,  -1.09,
09/15 17Z,  -0.60,  -2.96,  99.90,  -4.65,  -1.09,
09/15 18Z,  -0.60,  -3.29,  99.90,  -4.97,  -1.09,  (min)
09/15 19Z,  -0.60,  -2.57,  99.90,  -4.25,  -1.09,
09/15 20Z,  -0.60,  -0.93,  99.90,  -2.62,  -1.09,
09/15 21Z,  -0.50,   1.24,  99.90,  -0.35,  -1.09,
09/15 22Z,  -0.50,   3.36,  99.90,   1.77,  -1.09,
09/15 23Z,  -0.50,   4.88,  99.90,   3.29,  -1.09,
09/16 00Z,  -0.50,   5.39,  99.90,   3.80,  -1.09,  (max)
09/16 01Z,  -0.50,   4.72,  99.90,   3.13,  -1.09,
09/16 02Z,  -0.40,   2.97,  99.90,   1.48,  -1.09,
09/16 03Z,  -0.40,   0.56,  99.90,  -0.93,  -1.09,
09/16 04Z,  -0.50,  -1.93,  99.90,  -3.51,  -1.09,
09/16 05Z,  -0.50,  -3.95,  99.90,  -5.54,  -1.09,
09/16 06Z,  -0.50,  -5.14,  99.90,  -6.72,  -1.09,
09/16 07Z,  -0.50,  -5.25,  99.90,  -6.84,  -1.09,  (min)
09/16 08Z,  -0.50,  -4.32,  99.90,  -5.91,  -1.09,
09/16 09Z,  -0.50,  -2.61,  99.90,  -4.20,  -1.09,
09/16 10Z,  -0.50,  -0.59,  99.90,  -2.18,  -1.09,
09/16 11Z,  -0.50,   1.22,  99.90,  -0.37,  -1.09,
09/16 12Z,  -0.50,   2.42,  99.90,   0.83,  -1.09,