EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Cordova, AK : 12/11/2025 00:21:49 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/09 06Z,   0.50,  -0.43,   0.17,  99.90,   0.10,
12/09 07Z,   0.40,  -1.44,  -1.08,  99.90,  -0.04,  (min)
12/09 08Z,   0.50,  -0.58,  -0.52,  99.90,  -0.44,
12/09 09Z,   0.50,   1.65,   1.42,  99.90,  -0.73,
12/09 10Z,   0.50,   4.53,   4.37,  99.90,  -0.66,
12/09 11Z,   0.40,   7.41,   7.37,  99.90,  -0.44,
12/09 12Z,   0.20,   9.74,   9.85,  99.90,  -0.09,
12/09 13Z,   0.10,  11.22,  11.42,  99.90,   0.10,
12/09 14Z,   0.00,  11.64,  11.67,  99.90,   0.03,  (max)
12/09 15Z,   0.00,  10.94,  10.87,  99.90,  -0.07,
12/09 16Z,   0.00,   9.34,   9.34,  99.90,   0.00,
12/09 17Z,   0.10,   7.23,   7.44,  99.90,   0.11,
12/09 18Z,   0.00,   5.25,   5.47,  99.90,   0.22,
12/09 19Z,   0.00,   4.22,   4.20,  99.90,  -0.02,
12/09 20Z,   0.00,   4.64,   4.19,  99.90,  -0.45,  (min)
12/09 21Z,   0.00,   6.25,   5.71,  99.90,  -0.54,
12/09 22Z,   0.00,   8.43,   7.94,  99.90,  -0.49,
12/09 23Z,   0.00,  10.55,  10.31,  99.90,  -0.24,
12/10 00Z,   0.00,  12.10,  12.15,  99.90,   0.05,
12/10 01Z,   0.00,  12.76,  12.69,  99.90,  -0.07,  (max)
12/10 02Z,  -0.10,  12.37,  12.02,  99.90,  -0.25,
12/10 03Z,   0.00,  10.87,  10.41,  99.90,  -0.46,
12/10 04Z,   0.00,   8.42,   8.20,  99.90,  -0.22,
12/10 05Z,   0.00,   5.42,   5.45,  99.90,   0.03,
12/10 06Z,   0.00,   2.43,   2.65,  99.90,   0.22,
12/10 07Z,   0.00,   0.28,   0.31,  99.90,   0.03,
12/10 08Z,   0.10,  -0.31,  -0.30,  99.90,  -0.09,  (min)
12/10 09Z,   0.20,   0.73,   0.66,  99.90,  -0.27,
12/10 10Z,   0.30,   2.85,   2.75,  99.90,  -0.40,
12/10 11Z,   0.30,   5.42,   5.45,  99.90,  -0.27,
12/10 12Z,   0.30,   7.89,   7.99,  99.90,  -0.20,
12/10 13Z,   0.30,   9.85,   9.94,  99.90,  -0.21,
12/10 14Z,   0.30,  11.09,  11.08,  99.90,  -0.31,
12/10 15Z,   0.20,  11.40,  11.19,  99.90,  -0.41,  (max)
12/10 16Z,   0.30,  10.72,  10.49,  99.90,  -0.53,
12/10 17Z,   0.40,   9.21,   9.11,  99.90,  -0.50,
12/10 18Z,   0.40,   7.23,   7.25,  99.90,  -0.38,
12/10 19Z,   0.30,   5.38,   5.45,  99.90,  -0.23,
12/10 20Z,   0.30,   4.45,   4.38,  99.90,  -0.37,
12/10 21Z,   0.30,   4.80,   4.37,  99.90,  -0.73,  (min)
12/10 22Z,   0.30,   6.13,   5.66,  99.90,  -0.77,
12/10 23Z,   0.20,   7.87,   7.50,  99.90,  -0.57,
12/11 00Z,   0.20,   9.54,   9.37,  99.90,  -0.37,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/11 01Z,   0.20,  10.76,  99.90,  10.61,  -0.35,
12/11 02Z,   0.20,  11.31,  99.90,  11.17,  -0.33,  (max)
12/11 03Z,   0.20,  11.04,  99.90,  10.92,  -0.31,
12/11 04Z,   0.10,   9.84,  99.90,   9.65,  -0.30,
12/11 05Z,   0.10,   7.83,  99.90,   7.65,  -0.28,
12/11 06Z,   0.00,   5.32,  99.90,   5.06,  -0.26,
12/11 07Z,   0.00,   2.86,  99.90,   2.61,  -0.24,
12/11 08Z,   0.00,   1.20,  99.90,   0.98,  -0.22,
12/11 09Z,   0.00,   0.96,  99.90,   0.75,  -0.20,  (min)
12/11 10Z,   0.00,   2.05,  99.90,   1.87,  -0.19,
12/11 11Z,  -0.10,   3.96,  99.90,   3.70,  -0.17,
12/11 12Z,   0.00,   6.17,  99.90,   6.02,  -0.15,
12/11 13Z,   0.00,   8.27,  99.90,   8.13,  -0.15,
12/11 14Z,  -0.10,   9.98,  99.90,   9.73,  -0.15,
12/11 15Z,  -0.10,  11.08,  99.90,  10.83,  -0.15,
12/11 16Z,  -0.10,  11.35,  99.90,  11.10,  -0.15,  (max)
12/11 17Z,  -0.20,  10.67,  99.90,  10.32,  -0.15,
12/11 18Z,  -0.20,   9.19,  99.90,   8.84,  -0.15,
12/11 19Z,  -0.30,   7.24,  99.90,   6.79,  -0.15,
12/11 20Z,  -0.20,   5.45,  99.90,   5.10,  -0.15,
12/11 21Z,  -0.30,   4.52,  99.90,   4.07,  -0.15,
12/11 22Z,  -0.50,   4.70,  99.90,   4.05,  -0.15,  (min)
12/11 23Z,  -0.50,   5.67,  99.90,   5.02,  -0.15,
12/12 00Z,  -0.60,   6.98,  99.90,   6.23,  -0.15,
12/12 01Z,  -0.60,   8.30,  99.90,   7.55,  -0.15,
12/12 02Z,  -0.70,   9.38,  99.90,   8.53,  -0.15,
12/12 03Z,  -0.80,  10.01,  99.90,   9.06,  -0.15,
12/12 04Z,  -0.60,   9.99,  99.90,   9.24,  -0.15,  (max)
12/12 05Z,  -0.80,   9.13,  99.90,   8.19,  -0.15,
12/12 06Z,  -0.80,   7.53,  99.90,   6.58,  -0.15,
12/12 07Z,  -0.80,   5.48,  99.90,   4.53,  -0.15,
12/12 08Z,  -0.70,   3.48,  99.90,   2.63,  -0.15,
12/12 09Z,  -0.80,   2.24,  99.90,   1.29,  -0.15,
12/12 10Z,  -0.80,   2.22,  99.90,   1.28,  -0.15,  (min)
12/12 11Z,  -0.70,   3.26,  99.90,   2.42,  -0.15,
12/12 12Z,  -0.90,   4.91,  99.90,   3.86,  -0.15,
12/12 13Z,  -0.60,   6.81,  99.90,   6.06,  -0.15,
12/12 14Z,  -0.80,   8.67,  99.90,   7.73,  -0.15,
12/12 15Z,  -0.70,  10.25,  99.90,   9.40,  -0.15,
12/12 16Z,  -0.80,  11.28,  99.90,  10.33,  -0.15,
12/12 17Z,  -0.80,  11.46,  99.90,  10.51,  -0.15,  (max)
12/12 18Z,  -0.70,  10.69,  99.90,   9.84,  -0.15,
12/12 19Z,  -0.80,   9.14,  99.90,   8.19,  -0.15,
12/12 20Z,  -0.70,   7.16,  99.90,   6.31,  -0.15,
12/12 21Z,  -0.70,   5.35,  99.90,   4.50,  -0.15,
12/12 22Z,  -0.60,   4.34,  99.90,   3.59,  -0.15,  (min)
12/12 23Z,  -0.50,   4.28,  99.90,   3.63,  -0.15,
12/13 00Z,  -0.40,   4.88,  99.90,   4.33,  -0.15,
12/13 01Z,  -0.50,   5.88,  99.90,   5.23,  -0.15,
12/13 02Z,  -0.60,   7.08,  99.90,   6.33,  -0.15,
12/13 03Z,  -0.30,   8.24,  99.90,   7.79,  -0.15,
12/13 04Z,  -0.40,   9.10,  99.90,   8.55,  -0.15,
12/13 05Z,  -0.40,   9.34,  99.90,   8.79,  -0.15,  (max)
12/13 06Z,  -0.30,   8.78,  99.90,   8.33,  -0.15,
12/13 07Z,  -0.20,   7.51,  99.90,   7.16,  -0.15,
12/13 08Z,  -0.30,   5.83,  99.90,   5.38,  -0.15,
12/13 09Z,  -0.30,   4.21,  99.90,   3.76,  -0.15,
12/13 10Z,  -0.30,   3.28,  99.90,   2.83,  -0.15,  (min)
12/13 11Z,  -0.30,   3.35,  99.90,   2.90,  -0.15,
12/13 12Z,  -0.40,   4.26,  99.90,   3.71,  -0.15,
12/13 13Z,  -0.30,   5.69,  99.90,   5.24,  -0.15,
12/13 14Z,  -0.40,   7.42,  99.90,   6.87,  -0.15,
12/13 15Z,  -0.30,   9.20,  99.90,   8.75,  -0.15,
12/13 16Z,  -0.30,  10.73,  99.90,  10.28,  -0.15,
12/13 17Z,  -0.30,  11.64,  99.90,  11.19,  -0.15,  (max)
12/13 18Z,  -0.30,  11.63,  99.90,  11.18,  -0.15,
12/13 19Z,  -0.20,  10.66,  99.90,  10.31,  -0.15,
12/13 20Z,   0.00,   8.96,  99.90,   8.81,  -0.15,
12/13 21Z,   0.00,   6.89,  99.90,   6.74,  -0.15,
12/13 22Z,   0.00,   5.00,  99.90,   4.85,  -0.15,
12/13 23Z,   0.00,   3.84,  99.90,   3.69,  -0.15,
12/14 00Z,   0.10,   3.53,  99.90,   3.48,  -0.15,  (min)
12/14 01Z,   0.00,   3.90,  99.90,   3.75,  -0.15,
12/14 02Z,   0.00,   4.83,  99.90,   4.68,  -0.15,
12/14 03Z,   0.10,   6.16,  99.90,   6.11,  -0.15,
12/14 04Z,   0.20,   7.56,  99.90,   7.61,  -0.15,
12/14 05Z,   0.20,   8.67,  99.90,   8.72,  -0.15,
12/14 06Z,   0.20,   9.11,  99.90,   9.16,  -0.15,  (max)
12/14 07Z,   0.30,   8.74,  99.90,   8.89,  -0.15,
12/14 08Z,   0.30,   7.71,  99.90,   7.86,  -0.15,
12/14 09Z,   0.10,   6.31,  99.90,   6.26,  -0.15,
12/14 10Z,   0.10,   4.94,  99.90,   4.89,  -0.15,
12/14 11Z,   0.00,   4.15,  99.90,   4.00,  -0.15,  (min)
12/14 12Z,   0.00,   4.22,  99.90,   4.07,  -0.15,
12/14 13Z,   0.00,   5.01,  99.90,   4.86,  -0.15,
12/14 14Z,   0.00,   6.37,  99.90,   6.22,  -0.15,
12/14 15Z,   0.10,   8.11,  99.90,   8.06,  -0.15,
12/14 16Z,   0.10,   9.91,  99.90,   9.86,  -0.15,
12/14 17Z,   0.20,  11.36,  99.90,  11.41,  -0.15,
12/14 18Z,   0.40,  12.04,  99.90,  12.29,  -0.15,