EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Yakutat, AK : 03/06/2026 14:21:03 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/04 18Z,   0.50,   1.86,   1.75,  99.90,  -0.61,  (min)
03/04 19Z,   0.50,   4.04,   3.99,  99.90,  -0.55,
03/04 20Z,   0.50,   6.61,   6.32,  99.90,  -0.79,
03/04 21Z,   0.40,   8.89,   8.70,  99.90,  -0.59,
03/04 22Z,   0.40,  10.27,  10.06,  99.90,  -0.61,  (max)
03/04 23Z,   0.40,  10.38,   9.98,  99.90,  -0.80,
03/05 00Z,   0.10,   9.16,   8.67,  99.90,  -0.59,
03/05 01Z,   0.10,   6.91,   6.39,  99.90,  -0.62,
03/05 02Z,   0.10,   4.20,   3.57,  99.90,  -0.73,
03/05 03Z,   0.10,   1.71,   1.03,  99.90,  -0.78,
03/05 04Z,   0.10,   0.07,  -0.64,  99.90,  -0.81,
03/05 05Z,   0.10,  -0.30,  -1.07,  99.90,  -0.87,  (min)
03/05 06Z,   0.00,   0.70,   0.03,  99.90,  -0.67,
03/05 07Z,   0.00,   2.83,   2.12,  99.90,  -0.71,
03/05 08Z,   0.00,   5.54,   4.87,  99.90,  -0.67,
03/05 09Z,   0.00,   8.17,   7.62,  99.90,  -0.55,
03/05 10Z,   0.00,  10.06,   9.42,  99.90,  -0.64,
03/05 11Z,   0.00,  10.75,  10.15,  99.90,  -0.60,  (max)
03/05 12Z,  -0.20,  10.08,   9.53,  99.90,  -0.35,
03/05 13Z,  -0.10,   8.23,   7.70,  99.90,  -0.43,
03/05 14Z,   0.00,   5.69,   5.14,  99.90,  -0.55,
03/05 15Z,   0.00,   3.11,   2.53,  99.90,  -0.58,
03/05 16Z,   0.00,   1.13,   0.69,  99.90,  -0.44,
03/05 17Z,   0.00,   0.24,  -0.33,  99.90,  -0.57,  (min)
03/05 18Z,   0.00,   0.67,   0.20,  99.90,  -0.47,
03/05 19Z,   0.00,   2.26,   1.80,  99.90,  -0.46,
03/05 20Z,   0.10,   4.61,   4.18,  99.90,  -0.53,
03/05 21Z,   0.10,   7.07,   6.75,  99.90,  -0.42,
03/05 22Z,   0.10,   9.02,   8.68,  99.90,  -0.44,
03/05 23Z,   0.10,   9.94,   9.63,  99.90,  -0.41,  (max)
03/06 00Z,   0.00,   9.59,   9.18,  99.90,  -0.41,
03/06 01Z,   0.00,   8.08,   7.75,  99.90,  -0.33,
03/06 02Z,   0.00,   5.80,   5.30,  99.90,  -0.50,
03/06 03Z,   0.00,   3.36,   2.95,  99.90,  -0.41,
03/06 04Z,   0.00,   1.41,   0.98,  99.90,  -0.43,
03/06 05Z,   0.00,   0.46,  -0.21,  99.90,  -0.67,  (min)
03/06 06Z,   0.00,   0.77,   0.21,  99.90,  -0.56,
03/06 07Z,   0.00,   2.29,   1.66,  99.90,  -0.63,
03/06 08Z,   0.00,   4.63,   3.98,  99.90,  -0.65,
03/06 09Z,   0.00,   7.21,   6.76,  99.90,  -0.45,
03/06 10Z,  -0.10,   9.38,   8.75,  99.90,  -0.53,
03/06 11Z,  -0.10,  10.60,  10.06,  99.90,  -0.44,
03/06 12Z,  -0.10,  10.57,  10.09,  99.90,  -0.38,  (max)
03/06 13Z,   0.00,   9.28,   8.92,  99.90,  -0.36,
03/06 14Z,   0.00,   7.07,   6.61,  99.90,  -0.46,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/06 15Z,   0.20,   4.47,  99.90,   4.21,  -0.46,
03/06 16Z,   0.30,   2.12,  99.90,   1.96,  -0.46,
03/06 17Z,   0.40,   0.59,  99.90,   0.53,  -0.47,
03/06 18Z,   0.50,   0.23,  99.90,   0.26,  -0.47,  (min)
03/06 19Z,   0.80,   1.09,  99.90,   1.41,  -0.48,
03/06 20Z,   1.10,   2.91,  99.90,   3.53,  -0.48,
03/06 21Z,   1.20,   5.21,  99.90,   5.93,  -0.48,
03/06 22Z,   1.20,   7.38,  99.90,   8.09,  -0.49,
03/06 23Z,   1.10,   8.86,  99.90,   9.47,  -0.49,
03/07 00Z,   1.10,   9.28,  99.90,   9.89,  -0.50,  (max)
03/07 01Z,   1.10,   8.57,  99.90,   9.17,  -0.50,
03/07 02Z,   1.00,   6.95,  99.90,   7.44,  -0.50,
03/07 03Z,   1.10,   4.86,  99.90,   5.46,  -0.50,
03/07 04Z,   1.10,   2.90,  99.90,   3.49,  -0.50,
03/07 05Z,   1.00,   1.60,  99.90,   2.10,  -0.50,
03/07 06Z,   0.90,   1.34,  99.90,   1.73,  -0.50,  (min)
03/07 07Z,   0.70,   2.21,  99.90,   2.40,  -0.50,
03/07 08Z,   0.60,   4.01,  99.90,   4.10,  -0.50,
03/07 09Z,   0.40,   6.29,  99.90,   6.19,  -0.50,
03/07 10Z,   0.40,   8.49,  99.90,   8.39,  -0.50,
03/07 11Z,   0.30,  10.05,  99.90,   9.84,  -0.50,
03/07 12Z,   0.20,  10.56,  99.90,  10.25,  -0.50,  (max)
03/07 13Z,   0.10,   9.89,  99.90,   9.49,  -0.50,
03/07 14Z,   0.00,   8.19,  99.90,   7.69,  -0.50,
03/07 15Z,   0.00,   5.87,  99.90,   5.36,  -0.50,
03/07 16Z,   0.00,   3.46,  99.90,   2.96,  -0.50,
03/07 17Z,   0.00,   1.54,  99.90,   1.04,  -0.50,
03/07 18Z,   0.00,   0.53,  99.90,   0.03,  -0.50,  (min)
03/07 19Z,   0.00,   0.64,  99.90,   0.13,  -0.50,
03/07 20Z,   0.00,   1.78,  99.90,   1.27,  -0.50,
03/07 21Z,   0.20,   3.62,  99.90,   3.31,  -0.50,
03/07 22Z,   0.30,   5.67,  99.90,   5.46,  -0.50,
03/07 23Z,   0.40,   7.40,  99.90,   7.30,  -0.50,
03/08 00Z,   0.70,   8.39,  99.90,   8.58,  -0.50,
03/08 01Z,   0.70,   8.40,  99.90,   8.60,  -0.50,  (max)
03/08 02Z,   0.70,   7.50,  99.90,   7.70,  -0.50,
03/08 03Z,   0.80,   5.97,  99.90,   6.27,  -0.50,
03/08 04Z,   0.70,   4.27,  99.90,   4.46,  -0.50,
03/08 05Z,   0.60,   2.89,  99.90,   2.99,  -0.50,
03/08 06Z,   0.40,   2.25,  99.90,   2.14,  -0.50,  (min)
03/08 07Z,   0.30,   2.55,  99.90,   2.34,  -0.50,
03/08 08Z,   0.30,   3.75,  99.90,   3.55,  -0.50,
03/08 09Z,   0.30,   5.57,  99.90,   5.37,  -0.50,
03/08 10Z,   0.20,   7.56,  99.90,   7.26,  -0.50,
03/08 11Z,   0.30,   9.22,  99.90,   9.02,  -0.50,
03/08 12Z,   0.20,  10.12,  99.90,   9.82,  -0.50,  (max)
03/08 13Z,   0.10,  10.02,  99.90,   9.62,  -0.50,
03/08 14Z,   0.00,   8.93,  99.90,   8.43,  -0.50,
03/08 15Z,   0.00,   7.08,  99.90,   6.57,  -0.50,
03/08 16Z,   0.00,   4.89,  99.90,   4.39,  -0.50,
03/08 17Z,  -0.10,   2.86,  99.90,   2.25,  -0.50,
03/08 18Z,  -0.10,   1.43,  99.90,   0.82,  -0.50,
03/08 19Z,  -0.20,   0.88,  99.90,   0.18,  -0.50,  (min)
03/08 20Z,  -0.20,   1.30,  99.90,   0.59,  -0.50,
03/08 21Z,  -0.10,   2.51,  99.90,   1.90,  -0.50,
03/08 22Z,  -0.10,   4.17,  99.90,   3.56,  -0.50,
03/08 23Z,  -0.10,   5.84,  99.90,   5.23,  -0.50,
03/09 00Z,  -0.10,   7.10,  99.90,   6.50,  -0.50,
03/09 01Z,  -0.10,   7.67,  99.90,   7.07,  -0.50,  (max)
03/09 02Z,  -0.20,   7.45,  99.90,   6.75,  -0.50,
03/09 03Z,  -0.20,   6.56,  99.90,   5.86,  -0.50,
03/09 04Z,  -0.20,   5.31,  99.90,   4.61,  -0.50,
03/09 05Z,  -0.20,   4.10,  99.90,   3.39,  -0.50,
03/09 06Z,  -0.20,   3.30,  99.90,   2.59,  -0.50,
03/09 07Z,  -0.20,   3.18,  99.90,   2.48,  -0.50,  (min)
03/09 08Z,  -0.20,   3.83,  99.90,   3.12,  -0.50,
03/09 09Z,  -0.20,   5.11,  99.90,   4.41,  -0.50,
03/09 10Z,  -0.20,   6.73,  99.90,   6.02,  -0.50,
03/09 11Z,  -0.20,   8.28,  99.90,   7.57,  -0.50,
03/09 12Z,  -0.20,   9.37,  99.90,   8.67,  -0.50,
03/09 13Z,  -0.20,   9.73,  99.90,   9.02,  -0.50,  (max)
03/09 14Z,  -0.10,   9.22,  99.90,   8.62,  -0.50,
03/09 15Z,  -0.20,   7.96,  99.90,   7.25,  -0.50,
03/09 16Z,  -0.20,   6.20,  99.90,   5.49,  -0.50,
03/09 17Z,  -0.20,   4.32,  99.90,   3.61,  -0.50,
03/09 18Z,  -0.20,   2.72,  99.90,   2.01,  -0.50,
03/09 19Z,  -0.20,   1.71,  99.90,   1.00,  -0.50,
03/09 20Z,  -0.20,   1.47,  99.90,   0.76,  -0.50,  (min)
03/09 21Z,  -0.20,   1.98,  99.90,   1.27,  -0.50,
03/09 22Z,  -0.20,   3.06,  99.90,   2.36,  -0.50,
03/09 23Z,  -0.20,   4.40,  99.90,   3.70,  -0.50,
03/10 00Z,  -0.20,   5.67,  99.90,   4.96,  -0.50,
03/10 01Z,  -0.20,   6.54,  99.90,   5.84,  -0.50,
03/10 02Z,  -0.30,   6.86,  99.90,   6.06,  -0.50,  (max)
03/10 03Z,  -0.30,   6.61,  99.90,   5.80,  -0.50,
03/10 04Z,  -0.30,   5.92,  99.90,   5.11,  -0.50,
03/10 05Z,  -0.30,   5.05,  99.90,   4.25,  -0.50,
03/10 06Z,  -0.30,   4.32,  99.90,   3.51,  -0.50,