EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Yakutat, AK : 03/10/2026 14:22:04 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/08 18Z,  -0.10,   1.43,   1.00,  99.90,  -0.33,
03/08 19Z,  -0.10,   0.88,   0.30,  99.90,  -0.48,  (min)
03/08 20Z,  -0.20,   1.30,   0.75,  99.90,  -0.35,
03/08 21Z,  -0.20,   2.51,   1.98,  99.90,  -0.33,
03/08 22Z,  -0.10,   4.17,   3.64,  99.90,  -0.43,
03/08 23Z,  -0.10,   5.84,   5.21,  99.90,  -0.53,
03/09 00Z,  -0.20,   7.10,   6.53,  99.90,  -0.37,
03/09 01Z,  -0.20,   7.67,   7.06,  99.90,  -0.41,  (max)
03/09 02Z,  -0.30,   7.45,   6.90,  99.90,  -0.25,
03/09 03Z,  -0.30,   6.56,   6.06,  99.90,  -0.20,
03/09 04Z,  -0.20,   5.31,   4.93,  99.90,  -0.18,
03/09 05Z,  -0.20,   4.10,   3.65,  99.90,  -0.25,
03/09 06Z,  -0.30,   3.30,   2.90,  99.90,  -0.10,
03/09 07Z,  -0.20,   3.18,   2.71,  99.90,  -0.27,  (min)
03/09 08Z,  -0.20,   3.83,   3.52,  99.90,  -0.11,
03/09 09Z,  -0.20,   5.11,   4.82,  99.90,  -0.09,
03/09 10Z,  -0.20,   6.73,   6.47,  99.90,  -0.06,
03/09 11Z,  -0.20,   8.28,   7.80,  99.90,  -0.28,
03/09 12Z,  -0.30,   9.37,   8.82,  99.90,  -0.25,
03/09 13Z,  -0.30,   9.73,   9.30,  99.90,  -0.13,  (max)
03/09 14Z,  -0.30,   9.22,   8.69,  99.90,  -0.23,
03/09 15Z,  -0.20,   7.96,   7.56,  99.90,  -0.20,
03/09 16Z,  -0.20,   6.20,   5.91,  99.90,  -0.09,
03/09 17Z,  -0.30,   4.32,   3.89,  99.90,  -0.13,
03/09 18Z,  -0.40,   2.72,   2.31,  99.90,  -0.01,
03/09 19Z,  -0.40,   1.71,   1.32,  99.90,   0.01,
03/09 20Z,  -0.30,   1.47,   0.86,  99.90,  -0.31,  (min)
03/09 21Z,  -0.30,   1.98,   1.41,  99.90,  -0.27,
03/09 22Z,  -0.20,   3.06,   2.62,  99.90,  -0.24,
03/09 23Z,  -0.20,   4.40,   3.82,  99.90,  -0.38,
03/10 00Z,  -0.30,   5.67,   5.12,  99.90,  -0.25,
03/10 01Z,  -0.30,   6.54,   6.11,  99.90,  -0.13,
03/10 02Z,  -0.20,   6.86,   6.28,  99.90,  -0.38,  (max)
03/10 03Z,  -0.20,   6.61,   6.12,  99.90,  -0.29,
03/10 04Z,  -0.20,   5.92,   5.57,  99.90,  -0.15,
03/10 05Z,  -0.20,   5.05,   4.71,  99.90,  -0.14,
03/10 06Z,  -0.20,   4.32,   3.90,  99.90,  -0.22,
03/10 07Z,  -0.20,   3.98,   3.65,  99.90,  -0.13,  (min)
03/10 08Z,  -0.20,   4.18,   3.84,  99.90,  -0.14,
03/10 09Z,  -0.10,   4.93,   4.67,  99.90,  -0.16,
03/10 10Z,  -0.10,   6.07,   5.71,  99.90,  -0.26,
03/10 11Z,  -0.10,   7.34,   7.03,  99.90,  -0.21,
03/10 12Z,  -0.20,   8.44,   8.04,  99.90,  -0.20,
03/10 13Z,  -0.20,   9.08,   8.74,  99.90,  -0.14,  (max)
03/10 14Z,  -0.30,   9.08,   8.66,  99.90,  -0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/10 15Z,  -0.30,   8.43,  99.90,   7.98,  -0.15,
03/10 16Z,  -0.20,   7.23,  99.90,   6.85,  -0.18,
03/10 17Z,  -0.20,   5.72,  99.90,   5.31,  -0.21,
03/10 18Z,  -0.20,   4.19,  99.90,   3.76,  -0.23,
03/10 19Z,  -0.20,   2.95,  99.90,   2.49,  -0.26,
03/10 20Z,  -0.20,   2.20,  99.90,   1.71,  -0.29,
03/10 21Z,  -0.10,   2.04,  99.90,   1.63,  -0.31,  (min)
03/10 22Z,  -0.10,   2.45,  99.90,   2.01,  -0.34,
03/10 23Z,  -0.10,   3.27,  99.90,   2.81,  -0.37,
03/11 00Z,  -0.10,   4.28,  99.90,   3.78,  -0.39,
03/11 01Z,  -0.10,   5.21,  99.90,   4.69,  -0.42,
03/11 02Z,  -0.10,   5.87,  99.90,   5.33,  -0.45,
03/11 03Z,  -0.10,   6.15,  99.90,   5.60,  -0.45,  (max)
03/11 04Z,  -0.10,   6.04,  99.90,   5.50,  -0.45,
03/11 05Z,  -0.10,   5.66,  99.90,   5.11,  -0.45,
03/11 06Z,  -0.20,   5.18,  99.90,   4.53,  -0.45,
03/11 07Z,  -0.20,   4.81,  99.90,   4.16,  -0.45,
03/11 08Z,  -0.20,   4.72,  99.90,   4.07,  -0.45,  (min)
03/11 09Z,  -0.20,   5.00,  99.90,   4.35,  -0.45,
03/11 10Z,  -0.20,   5.64,  99.90,   4.99,  -0.45,
03/11 11Z,  -0.20,   6.51,  99.90,   5.86,  -0.45,
03/11 12Z,  -0.20,   7.42,  99.90,   6.78,  -0.45,
03/11 13Z,  -0.20,   8.17,  99.90,   7.52,  -0.45,
03/11 14Z,  -0.30,   8.56,  99.90,   7.81,  -0.45,  (max)
03/11 15Z,  -0.30,   8.47,  99.90,   7.72,  -0.45,
03/11 16Z,  -0.30,   7.88,  99.90,   7.13,  -0.45,
03/11 17Z,  -0.30,   6.89,  99.90,   6.15,  -0.45,
03/11 18Z,  -0.30,   5.67,  99.90,   4.92,  -0.45,
03/11 19Z,  -0.40,   4.41,  99.90,   3.56,  -0.45,
03/11 20Z,  -0.40,   3.34,  99.90,   2.49,  -0.45,
03/11 21Z,  -0.30,   2.63,  99.90,   1.88,  -0.45,
03/11 22Z,  -0.30,   2.37,  99.90,   1.62,  -0.45,  (min)
03/11 23Z,  -0.30,   2.55,  99.90,   1.80,  -0.45,
03/12 00Z,  -0.30,   3.09,  99.90,   2.35,  -0.45,
03/12 01Z,  -0.30,   3.85,  99.90,   3.10,  -0.45,
03/12 02Z,  -0.30,   4.64,  99.90,   3.89,  -0.45,
03/12 03Z,  -0.30,   5.30,  99.90,   4.56,  -0.45,
03/12 04Z,  -0.20,   5.73,  99.90,   5.08,  -0.45,
03/12 05Z,  -0.30,   5.88,  99.90,   5.13,  -0.45,  (max)
03/12 06Z,  -0.30,   5.80,  99.90,   5.05,  -0.45,
03/12 07Z,  -0.30,   5.58,  99.90,   4.83,  -0.45,
03/12 08Z,  -0.20,   5.37,  99.90,   4.73,  -0.45,
03/12 09Z,  -0.20,   5.30,  99.90,   4.65,  -0.45,  (min)
03/12 10Z,  -0.10,   5.45,  99.90,   4.90,  -0.45,
03/12 11Z,  -0.10,   5.85,  99.90,   5.30,  -0.45,
03/12 12Z,  -0.10,   6.44,  99.90,   5.89,  -0.45,
03/12 13Z,  -0.10,   7.11,  99.90,   6.56,  -0.45,
03/12 14Z,  -0.20,   7.70,  99.90,   7.05,  -0.45,
03/12 15Z,  -0.30,   8.07,  99.90,   7.32,  -0.45,
03/12 16Z,  -0.30,   8.09,  99.90,   7.34,  -0.45,  (max)
03/12 17Z,  -0.40,   7.71,  99.90,   6.87,  -0.45,
03/12 18Z,  -0.50,   6.96,  99.90,   6.01,  -0.45,
03/12 19Z,  -0.50,   5.92,  99.90,   4.97,  -0.45,
03/12 20Z,  -0.50,   4.76,  99.90,   3.81,  -0.45,
03/12 21Z,  -0.40,   3.65,  99.90,   2.80,  -0.45,
03/12 22Z,  -0.40,   2.78,  99.90,   1.93,  -0.45,
03/12 23Z,  -0.40,   2.29,  99.90,   1.44,  -0.45,
03/13 00Z,  -0.40,   2.24,  99.90,   1.39,  -0.45,  (min)
03/13 01Z,  -0.40,   2.62,  99.90,   1.77,  -0.45,
03/13 02Z,  -0.50,   3.32,  99.90,   2.37,  -0.45,
03/13 03Z,  -0.40,   4.19,  99.90,   3.34,  -0.45,
03/13 04Z,  -0.50,   5.05,  99.90,   4.10,  -0.45,
03/13 05Z,  -0.50,   5.74,  99.90,   4.79,  -0.45,
03/13 06Z,  -0.50,   6.14,  99.90,   5.19,  -0.45,
03/13 07Z,  -0.60,   6.25,  99.90,   5.20,  -0.45,  (max)
03/13 08Z,  -0.60,   6.09,  99.90,   5.05,  -0.45,
03/13 09Z,  -0.60,   5.81,  99.90,   4.76,  -0.45,
03/13 10Z,  -0.60,   5.54,  99.90,   4.49,  -0.45,
03/13 11Z,  -0.60,   5.43,  99.90,   4.38,  -0.45,  (min)
03/13 12Z,  -0.60,   5.58,  99.90,   4.53,  -0.45,
03/13 13Z,  -0.50,   5.98,  99.90,   5.04,  -0.45,
03/13 14Z,  -0.50,   6.59,  99.90,   5.64,  -0.45,
03/13 15Z,  -0.50,   7.26,  99.90,   6.31,  -0.45,
03/13 16Z,  -0.50,   7.82,  99.90,   6.87,  -0.45,
03/13 17Z,  -0.50,   8.08,  99.90,   7.13,  -0.45,  (max)
03/13 18Z,  -0.50,   7.92,  99.90,   6.97,  -0.45,
03/13 19Z,  -0.40,   7.30,  99.90,   6.45,  -0.45,
03/13 20Z,  -0.40,   6.27,  99.90,   5.42,  -0.45,
03/13 21Z,  -0.40,   4.98,  99.90,   4.13,  -0.45,
03/13 22Z,  -0.40,   3.65,  99.90,   2.80,  -0.45,
03/13 23Z,  -0.40,   2.52,  99.90,   1.67,  -0.45,
03/14 00Z,  -0.40,   1.81,  99.90,   0.96,  -0.45,
03/14 01Z,  -0.40,   1.65,  99.90,   0.80,  -0.45,  (min)
03/14 02Z,  -0.50,   2.06,  99.90,   1.11,  -0.45,
03/14 03Z,  -0.50,   2.94,  99.90,   1.99,  -0.45,
03/14 04Z,  -0.50,   4.09,  99.90,   3.14,  -0.45,
03/14 05Z,  -0.50,   5.26,  99.90,   4.31,  -0.45,
03/14 06Z,  -0.50,   6.21,  99.90,   5.26,  -0.45,