EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Yakutat, AK : 09/11/2026 06:22:01 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/09 12Z,   0.00,   2.72,   2.32,  99.90,  -0.40,
09/09 13Z,   0.00,   0.46,   0.07,  99.90,  -0.39,
09/09 14Z,  -0.10,  -0.86,  -1.35,  99.90,  -0.39,
09/09 15Z,  -0.10,  -0.94,  -1.40,  99.90,  -0.36,  (min)
09/09 16Z,  -0.10,   0.22,  -0.29,  99.90,  -0.41,
09/09 17Z,  -0.10,   2.33,   1.75,  99.90,  -0.48,
09/09 18Z,  -0.10,   4.86,   4.23,  99.90,  -0.53,
09/09 19Z,  -0.10,   7.22,   6.66,  99.90,  -0.46,
09/09 20Z,  -0.20,   8.85,   8.29,  99.90,  -0.36,
09/09 21Z,  -0.20,   9.39,   8.79,  99.90,  -0.40,  (max)
09/09 22Z,  -0.30,   8.76,   8.16,  99.90,  -0.30,
09/09 23Z,  -0.30,   7.17,   6.66,  99.90,  -0.21,
09/10 00Z,  -0.20,   5.10,   4.41,  99.90,  -0.49,
09/10 01Z,  -0.30,   3.13,   2.38,  99.90,  -0.45,
09/10 02Z,  -0.30,   1.83,   1.06,  99.90,  -0.47,
09/10 03Z,  -0.40,   1.57,   0.78,  99.90,  -0.39,  (min)
09/10 04Z,  -0.40,   2.47,   1.78,  99.90,  -0.29,
09/10 05Z,  -0.40,   4.32,   3.65,  99.90,  -0.27,
09/10 06Z,  -0.30,   6.66,   5.96,  99.90,  -0.40,
09/10 07Z,  -0.40,   8.87,   8.29,  99.90,  -0.18,
09/10 08Z,  -0.40,  10.36,   9.64,  99.90,  -0.32,
09/10 09Z,  -0.40,  10.69,  10.08,  99.90,  -0.21,  (max)
09/10 10Z,  -0.50,   9.71,   9.02,  99.90,  -0.19,
09/10 11Z,  -0.50,   7.60,   6.96,  99.90,  -0.14,
09/10 12Z,  -0.40,   4.83,   4.19,  99.90,  -0.24,
09/10 13Z,  -0.50,   2.05,   1.33,  99.90,  -0.22,
09/10 14Z,  -0.50,  -0.09,  -0.80,  99.90,  -0.21,
09/10 15Z,  -0.50,  -1.08,  -1.87,  99.90,  -0.29,  (min)
09/10 16Z,  -0.60,  -0.69,  -1.59,  99.90,  -0.30,
09/10 17Z,  -0.60,   0.98,   0.06,  99.90,  -0.32,
09/10 18Z,  -0.50,   3.50,   2.67,  99.90,  -0.33,
09/10 19Z,  -0.50,   6.25,   5.24,  99.90,  -0.51,
09/10 20Z,  -0.60,   8.57,   7.73,  99.90,  -0.24,
09/10 21Z,  -0.60,   9.89,   9.00,  99.90,  -0.29,  (max)
09/10 22Z,  -0.70,   9.92,   8.88,  99.90,  -0.34,
09/10 23Z,  -0.70,   8.69,   7.87,  99.90,  -0.12,
09/11 00Z,  -0.60,   6.55,   5.60,  99.90,  -0.35,
09/11 01Z,  -0.70,   4.09,   3.04,  99.90,  -0.35,
09/11 02Z,  -0.70,   1.96,   0.99,  99.90,  -0.27,
09/11 03Z,  -0.70,   0.75,  -0.24,  99.90,  -0.29,  (min)
09/11 04Z,  -0.70,   0.79,  -0.20,  99.90,  -0.29,
09/11 05Z,  -0.70,   2.09,   1.09,  99.90,  -0.30,
09/11 06Z,  -0.80,   4.32,   3.23,  99.90,  -0.29,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 07Z,  -0.80,   6.92,  99.90,   5.81,  -0.31,
09/11 08Z,  -0.90,   9.19,  99.90,   7.96,  -0.33,
09/11 09Z,  -0.90,  10.54,  99.90,   9.29,  -0.35,
09/11 10Z,  -0.90,  10.58,  99.90,   9.31,  -0.37,  (max)
09/11 11Z,  -0.80,   9.26,  99.90,   8.08,  -0.39,
09/11 12Z,  -0.80,   6.89,  99.90,   5.69,  -0.40,
09/11 13Z,  -0.80,   4.03,  99.90,   2.81,  -0.42,
09/11 14Z,  -0.80,   1.40,  99.90,   0.15,  -0.44,
09/11 15Z,  -0.80,  -0.37,  99.90,  -1.63,  -0.46,
09/11 16Z,  -0.70,  -0.83,  99.90,  -2.01,  -0.48,  (min)
09/11 17Z,  -0.70,   0.14,  99.90,  -1.06,  -0.50,
09/11 18Z,  -0.70,   2.28,  99.90,   1.06,  -0.52,
09/11 19Z,  -0.70,   5.06,  99.90,   3.84,  -0.52,
09/11 20Z,  -0.70,   7.79,  99.90,   6.57,  -0.52,
09/11 21Z,  -0.80,   9.79,  99.90,   8.47,  -0.52,
09/11 22Z,  -0.80,  10.57,  99.90,   9.26,  -0.52,  (max)
09/11 23Z,  -0.80,   9.96,  99.90,   8.64,  -0.52,
09/12 00Z,  -0.80,   8.13,  99.90,   6.81,  -0.52,
09/12 01Z,  -0.80,   5.56,  99.90,   4.24,  -0.52,
09/12 02Z,  -0.70,   2.91,  99.90,   1.69,  -0.52,
09/12 03Z,  -0.70,   0.87,  99.90,  -0.35,  -0.52,
09/12 04Z,  -0.70,  -0.04,  99.90,  -1.25,  -0.52,  (min)
09/12 05Z,  -0.60,   0.42,  99.90,  -0.69,  -0.52,
09/12 06Z,  -0.60,   2.13,  99.90,   1.01,  -0.52,
09/12 07Z,  -0.60,   4.63,  99.90,   3.51,  -0.52,
09/12 08Z,  -0.60,   7.29,  99.90,   6.17,  -0.52,
09/12 09Z,  -0.50,   9.41,  99.90,   8.39,  -0.52,
09/12 10Z,  -0.50,  10.43,  99.90,   9.41,  -0.52,  (max)
09/12 11Z,  -0.50,  10.09,  99.90,   9.07,  -0.52,
09/12 12Z,  -0.50,   8.47,  99.90,   7.45,  -0.52,
09/12 13Z,  -0.50,   5.98,  99.90,   4.96,  -0.52,
09/12 14Z,  -0.50,   3.26,  99.90,   2.24,  -0.52,
09/12 15Z,  -0.50,   1.01,  99.90,  -0.01,  -0.52,
09/12 16Z,  -0.50,  -0.19,  99.90,  -1.21,  -0.52,  (min)
09/12 17Z,  -0.50,  -0.02,  99.90,  -1.04,  -0.52,
09/12 18Z,  -0.40,   1.47,  99.90,   0.55,  -0.52,
09/12 19Z,  -0.40,   3.93,  99.90,   3.01,  -0.52,
09/12 20Z,  -0.30,   6.72,  99.90,   5.90,  -0.52,
09/12 21Z,  -0.30,   9.15,  99.90,   8.33,  -0.52,
09/12 22Z,  -0.20,  10.61,  99.90,   9.89,  -0.52,
09/12 23Z,  -0.20,  10.72,  99.90,  10.00,  -0.52,  (max)
09/13 00Z,  -0.20,   9.47,  99.90,   8.75,  -0.52,
09/13 01Z,  -0.20,   7.16,  99.90,   6.44,  -0.52,
09/13 02Z,  -0.30,   4.38,  99.90,   3.56,  -0.52,
09/13 03Z,  -0.30,   1.81,  99.90,   0.99,  -0.52,
09/13 04Z,  -0.30,   0.09,  99.90,  -0.73,  -0.52,
09/13 05Z,  -0.20,  -0.37,  99.90,  -1.09,  -0.52,  (min)
09/13 06Z,  -0.30,   0.53,  99.90,  -0.29,  -0.52,
09/13 07Z,  -0.30,   2.54,  99.90,   1.72,  -0.52,
09/13 08Z,  -0.30,   5.13,  99.90,   4.31,  -0.52,
09/13 09Z,  -0.30,   7.63,  99.90,   6.81,  -0.52,
09/13 10Z,  -0.30,   9.40,  99.90,   8.58,  -0.52,
09/13 11Z,  -0.30,  10.00,  99.90,   9.18,  -0.52,  (max)
09/13 12Z,  -0.30,   9.29,  99.90,   8.47,  -0.52,
09/13 13Z,  -0.30,   7.49,  99.90,   6.67,  -0.52,
09/13 14Z,  -0.30,   5.08,  99.90,   4.26,  -0.52,
09/13 15Z,  -0.30,   2.71,  99.90,   1.90,  -0.52,
09/13 16Z,  -0.30,   1.03,  99.90,   0.21,  -0.52,
09/13 17Z,  -0.30,   0.49,  99.90,  -0.33,  -0.52,  (min)
09/13 18Z,  -0.30,   1.24,  99.90,   0.42,  -0.52,
09/13 19Z,  -0.30,   3.12,  99.90,   2.30,  -0.52,
09/13 20Z,  -0.30,   5.64,  99.90,   4.82,  -0.52,
09/13 21Z,  -0.40,   8.18,  99.90,   7.26,  -0.52,
09/13 22Z,  -0.40,  10.08,  99.90,   9.16,  -0.52,
09/13 23Z,  -0.40,  10.86,  99.90,   9.94,  -0.52,  (max)
09/14 00Z,  -0.40,  10.31,  99.90,   9.39,  -0.52,
09/14 01Z,  -0.40,   8.55,  99.90,   7.63,  -0.52,
09/14 02Z,  -0.40,   5.99,  99.90,   5.07,  -0.52,
09/14 03Z,  -0.30,   3.26,  99.90,   2.44,  -0.52,
09/14 04Z,  -0.30,   1.00,  99.90,   0.19,  -0.52,
09/14 05Z,  -0.20,  -0.25,  99.90,  -0.97,  -0.52,  (min)
09/14 06Z,  -0.20,  -0.22,  99.90,  -0.94,  -0.52,
09/14 07Z,  -0.20,   1.04,  99.90,   0.32,  -0.52,
09/14 08Z,  -0.20,   3.18,  99.90,   2.46,  -0.52,
09/14 09Z,  -0.20,   5.64,  99.90,   4.92,  -0.52,
09/14 10Z,  -0.20,   7.79,  99.90,   7.07,  -0.52,
09/14 11Z,  -0.20,   9.11,  99.90,   8.39,  -0.52,
09/14 12Z,  -0.20,   9.28,  99.90,   8.56,  -0.52,  (max)
09/14 13Z,  -0.20,   8.31,  99.90,   7.59,  -0.52,
09/14 14Z,  -0.30,   6.51,  99.90,   5.69,  -0.52,
09/14 15Z,  -0.30,   4.39,  99.90,   3.57,  -0.52,
09/14 16Z,  -0.40,   2.55,  99.90,   1.63,  -0.52,
09/14 17Z,  -0.40,   1.52,  99.90,   0.60,  -0.52,  (min)
09/14 18Z,  -0.40,   1.58,  99.90,   0.67,  -0.52,
09/14 19Z,  -0.40,   2.77,  99.90,   1.85,  -0.52,
09/14 20Z,  -0.30,   4.78,  99.90,   3.96,  -0.52,
09/14 21Z,  -0.40,   7.12,  99.90,   6.20,  -0.52,
09/14 22Z,  -0.40,   9.18,  99.90,   8.26,  -0.52,
09/14 23Z,  -0.40,  10.43,  99.90,   9.52,  -0.52,
09/15 00Z,  -0.40,  10.55,  99.90,   9.63,  -0.52,