EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Cordova, AK : 10/09/2026 01:22:47 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/07 06Z,   0.00,  11.12,  11.27,  99.90,   0.15,
10/07 07Z,   0.00,  11.99,  12.08,  99.90,   0.09,  (max)
10/07 08Z,   0.00,  11.65,  11.59,  99.90,  -0.06,
10/07 09Z,  -0.10,  10.13,  10.16,  99.90,   0.13,
10/07 10Z,   0.00,   7.72,   7.79,  99.90,   0.07,
10/07 11Z,  -0.10,   4.86,   5.01,  99.90,   0.25,
10/07 12Z,  -0.20,   2.29,   2.43,  99.90,   0.34,
10/07 13Z,  -0.20,   0.78,   0.60,  99.90,   0.02,
10/07 14Z,  -0.30,   0.62,   0.34,  99.90,   0.02,  (min)
10/07 15Z,  -0.30,   1.77,   1.71,  99.90,   0.24,
10/07 16Z,  -0.30,   3.99,   3.82,  99.90,   0.13,
10/07 17Z,  -0.30,   6.78,   6.54,  99.90,   0.06,
10/07 18Z,  -0.30,   9.47,   8.99,  99.90,  -0.18,
10/07 19Z,  -0.30,  11.45,  11.03,  99.90,  -0.12,
10/07 20Z,  -0.30,  12.27,  11.86,  99.90,  -0.11,  (max)
10/07 21Z,  -0.30,  11.78,  11.31,  99.90,  -0.17,
10/07 22Z,  -0.30,  10.14,   9.74,  99.90,  -0.10,
10/07 23Z,  -0.30,   7.63,   7.50,  99.90,   0.17,
10/08 00Z,  -0.30,   4.89,   4.96,  99.90,   0.37,
10/08 01Z,  -0.40,   2.80,   2.78,  99.90,   0.38,
10/08 02Z,  -0.40,   1.98,   1.54,  99.90,  -0.04,  (min)
10/08 03Z,  -0.40,   2.56,   2.19,  99.90,   0.03,
10/08 04Z,  -0.40,   4.37,   4.14,  99.90,   0.17,
10/08 05Z,  -0.30,   6.93,   6.70,  99.90,   0.07,
10/08 06Z,  -0.30,   9.55,   9.22,  99.90,  -0.03,
10/08 07Z,  -0.30,  11.55,  11.34,  99.90,   0.09,
10/08 08Z,  -0.30,  12.44,  12.18,  99.90,   0.04,  (max)
10/08 09Z,  -0.30,  11.98,  11.70,  99.90,   0.02,
10/08 10Z,  -0.30,  10.25,   9.99,  99.90,   0.04,
10/08 11Z,  -0.30,   7.55,   7.46,  99.90,   0.21,
10/08 12Z,  -0.30,   4.39,   4.47,  99.90,   0.38,
10/08 13Z,  -0.30,   1.69,   1.84,  99.90,   0.45,
10/08 14Z,  -0.30,   0.32,   0.05,  99.90,   0.03,  (min)
10/08 15Z,  -0.30,   0.60,   0.25,  99.90,  -0.05,
10/08 16Z,  -0.30,   2.38,   2.15,  99.90,   0.07,
10/08 17Z,  -0.30,   5.20,   4.88,  99.90,  -0.02,
10/08 18Z,  -0.30,   8.33,   7.89,  99.90,  -0.14,
10/08 19Z,  -0.30,  11.03,  10.37,  99.90,  -0.36,
10/08 20Z,  -0.20,  12.72,  12.25,  99.90,  -0.27,
10/08 21Z,  -0.20,  13.06,  12.49,  99.90,  -0.37,  (max)
10/08 22Z,  -0.20,  11.98,  11.38,  99.90,  -0.40,
10/08 23Z,  -0.20,   9.66,   9.17,  99.90,  -0.29,
10/09 00Z,  -0.20,   6.49,   6.30,  99.90,   0.01,
10/09 01Z,  -0.20,   3.28,   3.34,  99.90,   0.26,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/09 02Z,  -0.20,   1.10,  99.90,   1.14,   0.24,
10/09 03Z,  -0.30,   0.58,  99.90,   0.49,   0.22,  (min)
10/09 04Z,  -0.30,   1.73,  99.90,   1.62,   0.20,
10/09 05Z,  -0.30,   4.17,  99.90,   4.04,   0.17,
10/09 06Z,  -0.30,   7.21,  99.90,   7.06,   0.15,
10/09 07Z,  -0.30,  10.04,  99.90,   9.87,   0.13,
10/09 08Z,  -0.40,  12.02,  99.90,  11.73,   0.11,
10/09 09Z,  -0.30,  12.72,  99.90,  12.51,   0.09,  (max)
10/09 10Z,  -0.40,  11.99,  99.90,  11.66,   0.07,
10/09 11Z,  -0.40,   9.95,  99.90,   9.61,   0.05,
10/09 12Z,  -0.40,   6.94,  99.90,   6.57,   0.03,
10/09 13Z,  -0.40,   3.63,  99.90,   3.24,   0.01,
10/09 14Z,  -0.40,   1.11,  99.90,   0.73,   0.01,
10/09 15Z,  -0.50,   0.26,  99.90,  -0.23,   0.01,  (min)
10/09 16Z,  -0.50,   1.25,  99.90,   0.76,   0.01,
10/09 17Z,  -0.50,   3.70,  99.90,   3.21,   0.01,
10/09 18Z,  -0.50,   6.93,  99.90,   6.44,   0.01,
10/09 19Z,  -0.50,  10.10,  99.90,   9.61,   0.01,
10/09 20Z,  -0.50,  12.51,  99.90,  12.02,   0.01,
10/09 21Z,  -0.50,  13.67,  99.90,  13.18,   0.01,  (max)
10/09 22Z,  -0.50,  13.35,  99.90,  12.86,   0.01,
10/09 23Z,  -0.60,  11.55,  99.90,  10.96,   0.01,
10/10 00Z,  -0.60,   8.54,  99.90,   7.95,   0.01,
10/10 01Z,  -0.60,   4.86,  99.90,   4.27,   0.01,
10/10 02Z,  -0.70,   1.54,  99.90,   0.85,   0.01,
10/10 03Z,  -0.70,  -0.32,  99.90,  -1.01,   0.01,  (min)
10/10 04Z,  -0.60,  -0.23,  99.90,  -0.81,   0.01,
10/10 05Z,  -0.60,   1.61,  99.90,   1.02,   0.01,
10/10 06Z,  -0.70,   4.58,  99.90,   3.89,   0.01,
10/10 07Z,  -0.60,   7.85,  99.90,   7.27,   0.01,
10/10 08Z,  -0.60,  10.63,  99.90,  10.05,   0.01,
10/10 09Z,  -0.60,  12.37,  99.90,  11.78,   0.01,
10/10 10Z,  -0.60,  12.73,  99.90,  12.14,   0.01,  (max)
10/10 11Z,  -0.60,  11.62,  99.90,  11.03,   0.01,
10/10 12Z,  -0.60,   9.24,  99.90,   8.65,   0.01,
10/10 13Z,  -0.60,   6.03,  99.90,   5.45,   0.01,
10/10 14Z,  -0.70,   2.87,  99.90,   2.18,   0.01,
10/10 15Z,  -0.70,   0.89,  99.90,   0.20,   0.01,
10/10 16Z,  -0.80,   0.81,  99.90,   0.02,   0.01,  (min)
10/10 17Z,  -0.80,   2.55,  99.90,   1.76,   0.01,
10/10 18Z,  -0.80,   5.51,  99.90,   4.72,   0.01,
10/10 19Z,  -0.80,   8.86,  99.90,   8.07,   0.01,
10/10 20Z,  -0.70,  11.76,  99.90,  11.07,   0.01,
10/10 21Z,  -0.70,  13.62,  99.90,  12.93,   0.01,
10/10 22Z,  -0.60,  14.07,  99.90,  13.48,   0.01,  (max)
10/10 23Z,  -0.60,  12.98,  99.90,  12.39,   0.01,
10/11 00Z,  -0.60,  10.46,  99.90,   9.87,   0.01,
10/11 01Z,  -0.60,   6.92,  99.90,   6.33,   0.01,
10/11 02Z,  -0.60,   3.07,  99.90,   2.48,   0.01,
10/11 03Z,  -0.60,   0.05,  99.90,  -0.54,   0.01,
10/11 04Z,  -0.60,  -1.14,  99.90,  -1.73,   0.01,  (min)
10/11 05Z,  -0.50,  -0.28,  99.90,  -0.77,   0.01,
10/11 06Z,  -0.40,   2.16,  99.90,   1.77,   0.01,
10/11 07Z,  -0.40,   5.43,  99.90,   5.04,   0.01,
10/11 08Z,  -0.40,   8.67,  99.90,   8.28,   0.01,
10/11 09Z,  -0.30,  11.17,  99.90,  10.88,   0.01,
10/11 10Z,  -0.30,  12.50,  99.90,  12.21,   0.01,  (max)
10/11 11Z,  -0.40,  12.39,  99.90,  12.00,   0.01,
10/11 12Z,  -0.30,  10.87,  99.90,  10.58,   0.01,
10/11 13Z,  -0.40,   8.24,  99.90,   7.85,   0.01,
10/11 14Z,  -0.30,   5.09,  99.90,   4.81,   0.01,
10/11 15Z,  -0.20,   2.39,  99.90,   2.20,   0.01,
10/11 16Z,  -0.10,   1.21,  99.90,   1.12,   0.01,  (min)
10/11 17Z,   0.00,   1.97,  99.90,   1.98,   0.01,
10/11 18Z,   0.00,   4.32,  99.90,   4.33,   0.01,
10/11 19Z,   0.00,   7.50,  99.90,   7.51,   0.01,
10/11 20Z,   0.00,  10.64,  99.90,  10.65,   0.01,
10/11 21Z,   0.00,  13.02,  99.90,  13.03,   0.01,
10/11 22Z,   0.00,  14.15,  99.90,  14.16,   0.01,  (max)
10/11 23Z,  -0.10,  13.81,  99.90,  13.72,   0.01,
10/12 00Z,  -0.10,  11.96,  99.90,  11.87,   0.01,
10/12 01Z,  -0.20,   8.88,  99.90,   8.69,   0.01,
10/12 02Z,  -0.20,   5.12,  99.90,   4.93,   0.01,
10/12 03Z,  -0.20,   1.50,  99.90,   1.31,   0.01,
10/12 04Z,  -0.10,  -0.86,  99.90,  -0.95,   0.01,
10/12 05Z,  -0.10,  -1.21,  99.90,  -1.30,   0.01,  (min)
10/12 06Z,  -0.10,   0.35,  99.90,   0.26,   0.01,
10/12 07Z,  -0.10,   3.19,  99.90,   3.10,   0.01,
10/12 08Z,  -0.10,   6.48,  99.90,   6.39,   0.01,
10/12 09Z,  -0.20,   9.45,  99.90,   9.26,   0.01,
10/12 10Z,  -0.10,  11.49,  99.90,  11.40,   0.01,
10/12 11Z,  -0.20,  12.28,  99.90,  12.09,   0.01,  (max)
10/12 12Z,  -0.20,  11.68,  99.90,  11.49,   0.01,
10/12 13Z,  -0.20,   9.83,  99.90,   9.64,   0.01,
10/12 14Z,  -0.20,   7.18,  99.90,   6.99,   0.01,
10/12 15Z,  -0.20,   4.39,  99.90,   4.20,   0.01,
10/12 16Z,  -0.30,   2.40,  99.90,   2.12,   0.01,
10/12 17Z,  -0.30,   2.09,  99.90,   1.80,   0.01,  (min)
10/12 18Z,  -0.20,   3.57,  99.90,   3.38,   0.01,