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
Yakutat, AK
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Kodiak Island, AK
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Surge List
Gulf of Alaska
#Yakutat, AK : 09/14/2026 11:22:08 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/12 12Z,  -0.50,   8.47,   7.56,  99.90,  -0.41,
09/12 13Z,  -0.50,   5.98,   5.02,  99.90,  -0.46,
09/12 14Z,  -0.50,   3.26,   2.28,  99.90,  -0.48,
09/12 15Z,  -0.50,   1.01,  -0.09,  99.90,  -0.60,
09/12 16Z,  -0.50,  -0.19,  -1.17,  99.90,  -0.48,  (min)
09/12 17Z,  -0.50,  -0.02,  -1.01,  99.90,  -0.49,
09/12 18Z,  -0.40,   1.47,   0.42,  99.90,  -0.65,
09/12 19Z,  -0.40,   3.93,   2.99,  99.90,  -0.54,
09/12 20Z,  -0.30,   6.72,   5.79,  99.90,  -0.63,
09/12 21Z,  -0.40,   9.15,   8.25,  99.90,  -0.50,
09/12 22Z,  -0.40,  10.61,   9.80,  99.90,  -0.41,
09/12 23Z,  -0.40,  10.72,   9.94,  99.90,  -0.38,  (max)
09/13 00Z,  -0.30,   9.47,   8.66,  99.90,  -0.51,
09/13 01Z,  -0.30,   7.16,   6.40,  99.90,  -0.46,
09/13 02Z,  -0.40,   4.38,   3.53,  99.90,  -0.45,
09/13 03Z,  -0.40,   1.81,   0.93,  99.90,  -0.48,
09/13 04Z,  -0.40,   0.09,  -0.79,  99.90,  -0.48,
09/13 05Z,  -0.40,  -0.37,  -1.34,  99.90,  -0.57,  (min)
09/13 06Z,  -0.30,   0.53,  -0.49,  99.90,  -0.72,
09/13 07Z,  -0.30,   2.54,   1.60,  99.90,  -0.64,
09/13 08Z,  -0.30,   5.13,   4.04,  99.90,  -0.79,
09/13 09Z,  -0.30,   7.63,   6.78,  99.90,  -0.55,
09/13 10Z,  -0.40,   9.40,   8.46,  99.90,  -0.54,
09/13 11Z,  -0.40,  10.00,   9.02,  99.90,  -0.58,  (max)
09/13 12Z,  -0.30,   9.29,   8.54,  99.90,  -0.45,
09/13 13Z,  -0.40,   7.49,   6.60,  99.90,  -0.49,
09/13 14Z,  -0.40,   5.08,   4.38,  99.90,  -0.30,
09/13 15Z,  -0.40,   2.71,   1.84,  99.90,  -0.47,
09/13 16Z,  -0.40,   1.03,   0.07,  99.90,  -0.56,
09/13 17Z,  -0.40,   0.49,  -0.36,  99.90,  -0.45,  (min)
09/13 18Z,  -0.30,   1.24,   0.26,  99.90,  -0.68,
09/13 19Z,  -0.30,   3.12,   2.15,  99.90,  -0.67,
09/13 20Z,  -0.30,   5.64,   4.64,  99.90,  -0.70,
09/13 21Z,  -0.30,   8.18,   7.22,  99.90,  -0.66,
09/13 22Z,  -0.40,  10.08,   9.27,  99.90,  -0.41,
09/13 23Z,  -0.40,  10.86,   9.84,  99.90,  -0.62,  (max)
09/14 00Z,  -0.30,  10.31,   9.43,  99.90,  -0.58,
09/14 01Z,  -0.30,   8.55,   7.72,  99.90,  -0.53,
09/14 02Z,  -0.40,   5.99,   5.12,  99.90,  -0.47,
09/14 03Z,  -0.40,   3.26,   2.34,  99.90,  -0.52,
09/14 04Z,  -0.40,   1.00,   0.16,  99.90,  -0.44,
09/14 05Z,  -0.40,  -0.25,  -1.11,  99.90,  -0.46,  (min)
09/14 06Z,  -0.40,  -0.22,  -1.06,  99.90,  -0.44,
09/14 07Z,  -0.30,   1.04,   0.21,  99.90,  -0.53,
09/14 08Z,  -0.30,   3.18,   2.26,  99.90,  -0.62,
09/14 09Z,  -0.20,   5.64,   4.76,  99.90,  -0.68,
09/14 10Z,  -0.20,   7.79,   6.84,  99.90,  -0.75,
09/14 11Z,  -0.20,   9.11,   8.21,  99.90,  -0.70,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/14 12Z,  -0.20,   9.28,  99.90,   8.40,  -0.67,  (max)
09/14 13Z,  -0.30,   8.31,  99.90,   7.36,  -0.65,
09/14 14Z,  -0.30,   6.51,  99.90,   5.58,  -0.63,
09/14 15Z,  -0.30,   4.39,  99.90,   3.48,  -0.60,
09/14 16Z,  -0.30,   2.55,  99.90,   1.67,  -0.58,
09/14 17Z,  -0.30,   1.52,  99.90,   0.66,  -0.56,  (min)
09/14 18Z,  -0.30,   1.58,  99.90,   0.75,  -0.54,
09/14 19Z,  -0.40,   2.77,  99.90,   1.85,  -0.51,
09/14 20Z,  -0.30,   4.78,  99.90,   3.99,  -0.49,
09/14 21Z,  -0.40,   7.12,  99.90,   6.25,  -0.47,
09/14 22Z,  -0.40,   9.18,  99.90,   8.33,  -0.44,
09/14 23Z,  -0.40,  10.43,  99.90,   9.61,  -0.42,
09/15 00Z,  -0.40,  10.55,  99.90,   9.72,  -0.42,  (max)
09/15 01Z,  -0.50,   9.46,  99.90,   8.54,  -0.42,
09/15 02Z,  -0.50,   7.41,  99.90,   6.49,  -0.42,
09/15 03Z,  -0.50,   4.88,  99.90,   3.95,  -0.42,
09/15 04Z,  -0.50,   2.44,  99.90,   1.51,  -0.42,
09/15 05Z,  -0.50,   0.65,  99.90,  -0.27,  -0.42,
09/15 06Z,  -0.50,  -0.09,  99.90,  -1.02,  -0.42,  (min)
09/15 07Z,  -0.50,   0.33,  99.90,  -0.59,  -0.42,
09/15 08Z,  -0.50,   1.78,  99.90,   0.86,  -0.42,
09/15 09Z,  -0.50,   3.84,  99.90,   2.92,  -0.42,
09/15 10Z,  -0.50,   5.99,  99.90,   5.07,  -0.42,
09/15 11Z,  -0.50,   7.69,  99.90,   6.77,  -0.42,
09/15 12Z,  -0.50,   8.54,  99.90,   7.62,  -0.42,  (max)
09/15 13Z,  -0.60,   8.38,  99.90,   7.36,  -0.42,
09/15 14Z,  -0.60,   7.32,  99.90,   6.30,  -0.42,
09/15 15Z,  -0.60,   5.72,  99.90,   4.69,  -0.42,
09/15 16Z,  -0.70,   4.04,  99.90,   2.92,  -0.42,
09/15 17Z,  -0.70,   2.80,  99.90,   1.68,  -0.42,
09/15 18Z,  -0.60,   2.37,  99.90,   1.34,  -0.42,  (min)
09/15 19Z,  -0.60,   2.89,  99.90,   1.87,  -0.42,
09/15 20Z,  -0.60,   4.28,  99.90,   3.26,  -0.42,
09/15 21Z,  -0.50,   6.18,  99.90,   5.26,  -0.42,
09/15 22Z,  -0.50,   8.12,  99.90,   7.20,  -0.42,
09/15 23Z,  -0.50,   9.60,  99.90,   8.68,  -0.42,
09/16 00Z,  -0.50,  10.22,  99.90,   9.30,  -0.42,  (max)
09/16 01Z,  -0.50,   9.81,  99.90,   8.88,  -0.42,
09/16 02Z,  -0.50,   8.41,  99.90,   7.49,  -0.42,
09/16 03Z,  -0.50,   6.34,  99.90,   5.42,  -0.42,
09/16 04Z,  -0.60,   4.05,  99.90,   3.03,  -0.42,
09/16 05Z,  -0.50,   2.05,  99.90,   1.13,  -0.42,
09/16 06Z,  -0.50,   0.77,  99.90,  -0.16,  -0.42,
09/16 07Z,  -0.40,   0.45,  99.90,  -0.38,  -0.42,  (min)
09/16 08Z,  -0.40,   1.11,  99.90,   0.29,  -0.42,
09/16 09Z,  -0.30,   2.53,  99.90,   1.81,  -0.42,
09/16 10Z,  -0.30,   4.34,  99.90,   3.62,  -0.42,
09/16 11Z,  -0.30,   6.07,  99.90,   5.34,  -0.42,
09/16 12Z,  -0.20,   7.30,  99.90,   6.68,  -0.42,
09/16 13Z,  -0.20,   7.79,  99.90,   7.17,  -0.42,  (max)
09/16 14Z,  -0.30,   7.47,  99.90,   6.74,  -0.42,
09/16 15Z,  -0.30,   6.51,  99.90,   5.79,  -0.42,
09/16 16Z,  -0.40,   5.24,  99.90,   4.42,  -0.42,
09/16 17Z,  -0.40,   4.08,  99.90,   3.25,  -0.42,
09/16 18Z,  -0.40,   3.38,  99.90,   2.56,  -0.42,
09/16 19Z,  -0.50,   3.40,  99.90,   2.48,  -0.42,  (min)
09/16 20Z,  -0.60,   4.17,  99.90,   3.14,  -0.42,
09/16 21Z,  -0.50,   5.51,  99.90,   4.59,  -0.42,
09/16 22Z,  -0.50,   7.12,  99.90,   6.19,  -0.42,
09/16 23Z,  -0.50,   8.56,  99.90,   7.64,  -0.42,
09/17 00Z,  -0.50,   9.48,  99.90,   8.56,  -0.42,
09/17 01Z,  -0.60,   9.61,  99.90,   8.59,  -0.42,  (max)
09/17 02Z,  -0.60,   8.89,  99.90,   7.87,  -0.42,
09/17 03Z,  -0.60,   7.44,  99.90,   6.42,  -0.42,
09/17 04Z,  -0.70,   5.56,  99.90,   4.44,  -0.42,
09/17 05Z,  -0.70,   3.66,  99.90,   2.54,  -0.42,
09/17 06Z,  -0.70,   2.12,  99.90,   1.00,  -0.42,
09/17 07Z,  -0.70,   1.24,  99.90,   0.12,  -0.42,
09/17 08Z,  -0.80,   1.17,  99.90,  -0.05,  -0.42,  (min)
09/17 09Z,  -0.80,   1.86,  99.90,   0.64,  -0.42,
09/17 10Z,  -0.80,   3.09,  99.90,   1.87,  -0.42,
09/17 11Z,  -0.80,   4.53,  99.90,   3.31,  -0.42,
09/17 12Z,  -0.80,   5.84,  99.90,   4.62,  -0.42,
09/17 13Z,  -0.80,   6.72,  99.90,   5.49,  -0.42,
09/17 14Z,  -0.80,   7.00,  99.90,   5.78,  -0.42,  (max)
09/17 15Z,  -0.80,   6.71,  99.90,   5.48,  -0.42,
09/17 16Z,  -0.80,   5.99,  99.90,   4.77,  -0.42,
09/17 17Z,  -0.80,   5.13,  99.90,   3.91,  -0.42,
09/17 18Z,  -0.80,   4.43,  99.90,   3.21,  -0.42,
09/17 19Z,  -0.70,   4.14,  99.90,   3.02,  -0.42,  (min)
09/17 20Z,  -0.70,   4.39,  99.90,   3.27,  -0.42,
09/17 21Z,  -0.60,   5.16,  99.90,   4.14,  -0.42,
09/17 22Z,  -0.60,   6.29,  99.90,   5.27,  -0.42,
09/17 23Z,  -0.60,   7.50,  99.90,   6.48,  -0.42,
09/18 00Z,  -0.60,   8.49,  99.90,   7.47,  -0.42,