EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Cordova, AK : 03/08/2026 23:22:31 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/07 06Z,   1.40,   0.91,   1.28,  99.90,  -1.03,
03/07 07Z,   1.40,   1.70,   2.33,  99.90,  -0.77,  (min)
03/07 08Z,   1.40,   3.99,   4.56,  99.90,  -0.83,
03/07 09Z,   1.10,   7.01,   7.41,  99.90,  -0.70,
03/07 10Z,   1.00,   9.96,  10.13,  99.90,  -0.83,
03/07 11Z,   0.70,  12.15,  12.52,  99.90,  -0.33,
03/07 12Z,   0.70,  13.12,  13.21,  99.90,  -0.61,  (max)
03/07 13Z,   0.70,  12.74,  12.75,  99.90,  -0.69,
03/07 14Z,   0.60,  11.05,  11.09,  99.90,  -0.56,
03/07 15Z,   0.40,   8.42,   8.52,  99.90,  -0.30,
03/07 16Z,   0.30,   5.36,   5.58,  99.90,  -0.08,
03/07 17Z,   0.40,   2.51,   2.60,  99.90,  -0.31,
03/07 18Z,   0.50,   0.61,   0.65,  99.90,  -0.46,
03/07 19Z,   0.50,   0.35,   0.46,  99.90,  -0.39,  (min)
03/07 20Z,   0.50,   1.73,   2.08,  99.90,  -0.15,
03/07 21Z,   0.50,   4.15,   4.37,  99.90,  -0.28,
03/07 22Z,   0.50,   6.85,   7.03,  99.90,  -0.32,
03/07 23Z,   0.40,   9.16,   9.21,  99.90,  -0.35,
03/08 00Z,   0.70,  10.56,  10.71,  99.90,  -0.55,
03/08 01Z,   0.60,  10.83,  10.96,  99.90,  -0.47,  (max)
03/08 02Z,   0.50,   9.98,  10.10,  99.90,  -0.38,
03/08 03Z,   0.50,   8.22,   8.48,  99.90,  -0.24,
03/08 04Z,   0.50,   6.01,   6.30,  99.90,  -0.21,
03/08 05Z,   0.50,   3.87,   4.09,  99.90,  -0.28,
03/08 06Z,   0.50,   2.39,   2.44,  99.90,  -0.45,
03/08 07Z,   0.40,   2.24,   2.34,  99.90,  -0.30,  (min)
03/08 08Z,   0.40,   3.64,   3.91,  99.90,  -0.13,
03/08 09Z,   0.30,   6.09,   6.31,  99.90,  -0.08,
03/08 10Z,   0.40,   8.81,   8.98,  99.90,  -0.23,
03/08 11Z,   0.40,  11.11,  11.30,  99.90,  -0.21,
03/08 12Z,   0.30,  12.45,  12.58,  99.90,  -0.17,  (max)
03/08 13Z,   0.20,  12.60,  12.55,  99.90,  -0.25,
03/08 14Z,   0.10,  11.59,  11.52,  99.90,  -0.17,
03/08 15Z,   0.10,   9.61,   9.67,  99.90,  -0.04,
03/08 16Z,   0.10,   7.05,   7.21,  99.90,   0.06,
03/08 17Z,   0.10,   4.39,   4.50,  99.90,   0.01,
03/08 18Z,   0.00,   2.15,   2.13,  99.90,  -0.02,
03/08 19Z,   0.00,   0.95,   0.73,  99.90,  -0.22,  (min)
03/08 20Z,   0.00,   1.26,   1.26,  99.90,   0.00,
03/08 21Z,   0.00,   2.87,   2.91,  99.90,   0.04,
03/08 22Z,   0.00,   5.10,   5.01,  99.90,  -0.09,
03/08 23Z,   0.00,   7.30,   7.14,  99.90,  -0.16,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/09 00Z,   0.00,   8.93,  99.90,   8.77,  -0.16,
03/09 01Z,   0.00,   9.72,  99.90,   9.55,  -0.17,  (max)
03/09 02Z,   0.00,   9.60,  99.90,   9.42,  -0.18,
03/09 03Z,   0.00,   8.67,  99.90,   8.48,  -0.18,
03/09 04Z,   0.00,   7.17,  99.90,   6.98,  -0.19,
03/09 05Z,   0.00,   5.50,  99.90,   5.30,  -0.20,
03/09 06Z,  -0.10,   4.06,  99.90,   3.76,  -0.20,
03/09 07Z,  -0.10,   3.34,  99.90,   3.03,  -0.21,  (min)
03/09 08Z,  -0.10,   3.83,  99.90,   3.51,  -0.22,
03/09 09Z,  -0.10,   5.51,  99.90,   5.19,  -0.22,
03/09 10Z,  -0.20,   7.79,  99.90,   7.36,  -0.23,
03/09 11Z,  -0.20,   9.95,  99.90,   9.52,  -0.24,
03/09 12Z,  -0.20,  11.47,  99.90,  11.04,  -0.24,
03/09 13Z,  -0.10,  12.05,  99.90,  11.71,  -0.24,  (max)
03/09 14Z,  -0.10,  11.64,  99.90,  11.30,  -0.24,
03/09 15Z,  -0.10,  10.37,  99.90,  10.03,  -0.24,
03/09 16Z,  -0.10,   8.43,  99.90,   8.09,  -0.24,
03/09 17Z,  -0.10,   6.18,  99.90,   5.84,  -0.24,
03/09 18Z,  -0.10,   4.02,  99.90,   3.68,  -0.24,
03/09 19Z,  -0.10,   2.35,  99.90,   2.01,  -0.24,
03/09 20Z,  -0.10,   1.69,  99.90,   1.35,  -0.24,  (min)
03/09 21Z,  -0.10,   2.31,  99.90,   1.97,  -0.24,
03/09 22Z,  -0.10,   3.83,  99.90,   3.50,  -0.24,
03/09 23Z,  -0.10,   5.63,  99.90,   5.29,  -0.24,
03/10 00Z,  -0.20,   7.21,  99.90,   6.77,  -0.24,
03/10 01Z,  -0.10,   8.25,  99.90,   7.91,  -0.24,
03/10 02Z,  -0.10,   8.66,  99.90,   8.32,  -0.24,  (max)
03/10 03Z,  -0.10,   8.46,  99.90,   8.12,  -0.24,
03/10 04Z,  -0.10,   7.73,  99.90,   7.39,  -0.24,
03/10 05Z,  -0.10,   6.65,  99.90,   6.31,  -0.24,
03/10 06Z,  -0.20,   5.54,  99.90,   5.10,  -0.24,
03/10 07Z,  -0.20,   4.70,  99.90,   4.27,  -0.24,
03/10 08Z,  -0.20,   4.53,  99.90,   4.09,  -0.24,  (min)
03/10 09Z,  -0.10,   5.35,  99.90,   5.02,  -0.24,
03/10 10Z,   0.00,   6.99,  99.90,   6.76,  -0.24,
03/10 11Z,   0.00,   8.82,  99.90,   8.59,  -0.24,
03/10 12Z,   0.00,  10.31,  99.90,  10.07,  -0.24,
03/10 13Z,   0.00,  11.15,  99.90,  10.91,  -0.24,  (max)
03/10 14Z,  -0.10,  11.24,  99.90,  10.90,  -0.24,
03/10 15Z,  -0.20,  10.64,  99.90,  10.20,  -0.24,
03/10 16Z,  -0.20,   9.43,  99.90,   8.99,  -0.24,
03/10 17Z,  -0.20,   7.74,  99.90,   7.31,  -0.24,
03/10 18Z,  -0.20,   5.88,  99.90,   5.44,  -0.24,
03/10 19Z,  -0.10,   4.15,  99.90,   3.82,  -0.24,
03/10 20Z,   0.00,   2.91,  99.90,   2.67,  -0.24,
03/10 21Z,   0.00,   2.54,  99.90,   2.30,  -0.24,  (min)
03/10 22Z,   0.00,   3.16,  99.90,   2.92,  -0.24,
03/10 23Z,   0.00,   4.34,  99.90,   4.10,  -0.24,
03/11 00Z,   0.00,   5.58,  99.90,   5.34,  -0.24,
03/11 01Z,   0.00,   6.61,  99.90,   6.38,  -0.24,
03/11 02Z,   0.00,   7.33,  99.90,   7.09,  -0.24,
03/11 03Z,   0.00,   7.69,  99.90,   7.46,  -0.24,  (max)
03/11 04Z,  -0.10,   7.69,  99.90,   7.35,  -0.24,
03/11 05Z,  -0.10,   7.31,  99.90,   6.97,  -0.24,
03/11 06Z,  -0.10,   6.66,  99.90,   6.32,  -0.24,
03/11 07Z,  -0.10,   6.00,  99.90,   5.66,  -0.24,
03/11 08Z,  -0.10,   5.57,  99.90,   5.23,  -0.24,  (min)
03/11 09Z,   0.00,   5.67,  99.90,   5.43,  -0.24,
03/11 10Z,   0.00,   6.51,  99.90,   6.27,  -0.24,
03/11 11Z,   0.00,   7.81,  99.90,   7.57,  -0.24,
03/11 12Z,   0.00,   9.07,  99.90,   8.83,  -0.24,
03/11 13Z,   0.00,   9.97,  99.90,   9.74,  -0.24,
03/11 14Z,   0.00,  10.43,  99.90,  10.20,  -0.24,  (max)
03/11 15Z,  -0.10,  10.42,  99.90,  10.09,  -0.24,
03/11 16Z,  -0.10,   9.95,  99.90,   9.61,  -0.24,
03/11 17Z,  -0.10,   8.98,  99.90,   8.64,  -0.24,
03/11 18Z,  -0.10,   7.60,  99.90,   7.26,  -0.24,
03/11 19Z,  -0.20,   6.05,  99.90,   5.61,  -0.24,
03/11 20Z,  -0.20,   4.60,  99.90,   4.16,  -0.24,
03/11 21Z,  -0.10,   3.53,  99.90,   3.20,  -0.24,
03/11 22Z,  -0.10,   3.17,  99.90,   2.84,  -0.24,  (min)
03/11 23Z,   0.00,   3.52,  99.90,   3.29,  -0.24,
03/12 00Z,  -0.10,   4.22,  99.90,   3.89,  -0.24,
03/12 01Z,  -0.10,   5.00,  99.90,   4.66,  -0.24,
03/12 02Z,  -0.10,   5.77,  99.90,   5.44,  -0.24,
03/12 03Z,  -0.10,   6.51,  99.90,   6.18,  -0.24,
03/12 04Z,  -0.10,   7.13,  99.90,   6.79,  -0.24,
03/12 05Z,  -0.10,   7.46,  99.90,   7.13,  -0.24,
03/12 06Z,   0.00,   7.42,  99.90,   7.18,  -0.24,  (max)
03/12 07Z,   0.00,   7.08,  99.90,   6.85,  -0.24,
03/12 08Z,   0.00,   6.68,  99.90,   6.44,  -0.24,
03/12 09Z,   0.00,   6.38,  99.90,   6.15,  -0.24,  (min)
03/12 10Z,   0.10,   6.46,  99.90,   6.32,  -0.24,
03/12 11Z,   0.10,   7.03,  99.90,   6.89,  -0.24,
03/12 12Z,   0.00,   7.86,  99.90,   7.63,  -0.24,
03/12 13Z,   0.00,   8.64,  99.90,   8.40,  -0.24,
03/12 14Z,   0.00,   9.26,  99.90,   9.03,  -0.24,
03/12 15Z,  -0.10,   9.72,  99.90,   9.39,  -0.24,
03/12 16Z,  -0.10,   9.93,  99.90,   9.59,  -0.24,  (max)
03/12 17Z,  -0.20,   9.75,  99.90,   9.31,  -0.24,
03/12 18Z,  -0.20,   9.04,  99.90,   8.61,  -0.24,