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 : 12/09/2025 23:21:45 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/08 06Z,   0.60,  -2.32,  -1.66,  99.90,   0.06,
12/08 07Z,   0.60,  -1.74,  -1.17,  99.90,  -0.03,  (min)
12/08 08Z,   0.60,   0.48,   0.70,  99.90,  -0.38,
12/08 09Z,   0.60,   3.58,   3.74,  99.90,  -0.44,
12/08 10Z,   0.50,   6.81,   7.01,  99.90,  -0.30,
12/08 11Z,   0.50,   9.53,   9.79,  99.90,  -0.24,
12/08 12Z,   0.30,  11.33,  11.86,  99.90,   0.23,
12/08 13Z,   0.20,  11.96,  12.35,  99.90,   0.19,  (max)
12/08 14Z,   0.10,  11.32,  11.43,  99.90,   0.01,
12/08 15Z,   0.10,   9.63,   9.74,  99.90,   0.01,
12/08 16Z,   0.20,   7.35,   7.62,  99.90,   0.07,
12/08 17Z,   0.30,   5.16,   5.73,  99.90,   0.27,
12/08 18Z,   0.10,   3.95,   4.42,  99.90,   0.37,  (min)
12/08 19Z,   0.10,   4.32,   4.45,  99.90,   0.03,
12/08 20Z,   0.20,   6.10,   5.90,  99.90,  -0.40,
12/08 21Z,   0.40,   8.63,   8.36,  99.90,  -0.67,
12/08 22Z,   0.50,  11.19,  11.11,  99.90,  -0.58,
12/08 23Z,   0.60,  13.15,  13.39,  99.90,  -0.36,
12/09 00Z,   0.30,  14.08,  14.44,  99.90,   0.06,  (max)
12/09 01Z,   0.40,  13.75,  13.96,  99.90,  -0.19,
12/09 02Z,   0.40,  12.09,  12.13,  99.90,  -0.36,
12/09 03Z,   0.50,   9.28,   9.23,  99.90,  -0.55,
12/09 04Z,   0.50,   5.79,   5.94,  99.90,  -0.35,
12/09 05Z,   0.60,   2.26,   2.87,  99.90,   0.01,
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,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/10 00Z,   0.10,  12.10,  99.90,  11.96,  -0.24,
12/10 01Z,   0.10,  12.76,  99.90,  12.63,  -0.23,  (max)
12/10 02Z,   0.20,  12.37,  99.90,  12.34,  -0.23,
12/10 03Z,   0.20,  10.87,  99.90,  10.85,  -0.22,
12/10 04Z,   0.30,   8.42,  99.90,   8.51,  -0.21,
12/10 05Z,   0.30,   5.42,  99.90,   5.51,  -0.21,
12/10 06Z,   0.20,   2.43,  99.90,   2.43,  -0.20,
12/10 07Z,   0.20,   0.28,  99.90,   0.28,  -0.20,
12/10 08Z,   0.10,  -0.31,  99.90,  -0.40,  -0.19,  (min)
12/10 09Z,   0.10,   0.73,  99.90,   0.64,  -0.19,
12/10 10Z,   0.20,   2.85,  99.90,   2.87,  -0.18,
12/10 11Z,   0.20,   5.42,  99.90,   5.44,  -0.18,
12/10 12Z,   0.30,   7.89,  99.90,   8.01,  -0.18,
12/10 13Z,   0.50,   9.85,  99.90,  10.18,  -0.18,
12/10 14Z,   0.60,  11.09,  99.90,  11.51,  -0.18,
12/10 15Z,   0.60,  11.40,  99.90,  11.82,  -0.18,  (max)
12/10 16Z,   0.50,  10.72,  99.90,  11.05,  -0.18,
12/10 17Z,   0.50,   9.21,  99.90,   9.54,  -0.18,
12/10 18Z,   0.50,   7.23,  99.90,   7.55,  -0.18,
12/10 19Z,   0.40,   5.38,  99.90,   5.60,  -0.18,
12/10 20Z,   0.30,   4.45,  99.90,   4.57,  -0.18,  (min)
12/10 21Z,   0.30,   4.80,  99.90,   4.92,  -0.18,
12/10 22Z,   0.20,   6.13,  99.90,   6.15,  -0.18,
12/10 23Z,   0.20,   7.87,  99.90,   7.89,  -0.18,
12/11 00Z,   0.20,   9.54,  99.90,   9.56,  -0.18,
12/11 01Z,   0.10,  10.76,  99.90,  10.68,  -0.18,
12/11 02Z,   0.00,  11.31,  99.90,  11.13,  -0.18,  (max)
12/11 03Z,   0.00,  11.04,  99.90,  10.86,  -0.18,
12/11 04Z,   0.10,   9.84,  99.90,   9.76,  -0.18,
12/11 05Z,   0.00,   7.83,  99.90,   7.65,  -0.18,
12/11 06Z,   0.00,   5.32,  99.90,   5.14,  -0.18,
12/11 07Z,   0.10,   2.86,  99.90,   2.78,  -0.18,
12/11 08Z,   0.10,   1.20,  99.90,   1.12,  -0.18,
12/11 09Z,   0.10,   0.96,  99.90,   0.88,  -0.18,  (min)
12/11 10Z,   0.00,   2.05,  99.90,   1.88,  -0.18,
12/11 11Z,   0.00,   3.96,  99.90,   3.79,  -0.18,
12/11 12Z,   0.00,   6.17,  99.90,   5.99,  -0.18,
12/11 13Z,   0.00,   8.27,  99.90,   8.10,  -0.18,
12/11 14Z,   0.00,   9.98,  99.90,   9.80,  -0.18,
12/11 15Z,  -0.20,  11.08,  99.90,  10.70,  -0.18,
12/11 16Z,  -0.20,  11.35,  99.90,  10.97,  -0.18,  (max)
12/11 17Z,  -0.30,  10.67,  99.90,  10.19,  -0.18,
12/11 18Z,  -0.30,   9.19,  99.90,   8.71,  -0.18,
12/11 19Z,  -0.40,   7.24,  99.90,   6.66,  -0.18,
12/11 20Z,  -0.40,   5.45,  99.90,   4.87,  -0.18,
12/11 21Z,  -0.30,   4.52,  99.90,   4.04,  -0.18,  (min)
12/11 22Z,  -0.40,   4.70,  99.90,   4.13,  -0.18,
12/11 23Z,  -0.50,   5.67,  99.90,   4.99,  -0.18,
12/12 00Z,  -0.40,   6.98,  99.90,   6.40,  -0.18,
12/12 01Z,  -0.60,   8.30,  99.90,   7.52,  -0.18,
12/12 02Z,  -0.70,   9.38,  99.90,   8.50,  -0.18,
12/12 03Z,  -0.70,  10.01,  99.90,   9.13,  -0.18,
12/12 04Z,  -0.60,   9.99,  99.90,   9.21,  -0.18,  (max)
12/12 05Z,  -0.80,   9.13,  99.90,   8.16,  -0.18,
12/12 06Z,  -0.70,   7.53,  99.90,   6.65,  -0.18,
12/12 07Z,  -0.70,   5.48,  99.90,   4.60,  -0.18,
12/12 08Z,  -0.70,   3.48,  99.90,   2.60,  -0.18,
12/12 09Z,  -0.80,   2.24,  99.90,   1.26,  -0.18,  (min)
12/12 10Z,  -0.70,   2.22,  99.90,   1.35,  -0.18,
12/12 11Z,  -0.70,   3.26,  99.90,   2.39,  -0.18,
12/12 12Z,  -0.80,   4.91,  99.90,   3.93,  -0.18,
12/12 13Z,  -0.80,   6.81,  99.90,   5.83,  -0.18,
12/12 14Z,  -0.70,   8.67,  99.90,   7.80,  -0.18,
12/12 15Z,  -0.70,  10.25,  99.90,   9.37,  -0.18,
12/12 16Z,  -0.80,  11.28,  99.90,  10.30,  -0.18,
12/12 17Z,  -0.70,  11.46,  99.90,  10.58,  -0.18,  (max)
12/12 18Z,  -0.60,  10.69,  99.90,   9.91,  -0.18,
12/12 19Z,  -0.60,   9.14,  99.90,   8.36,  -0.18,
12/12 20Z,  -0.60,   7.16,  99.90,   6.38,  -0.18,
12/12 21Z,  -0.60,   5.35,  99.90,   4.57,  -0.18,
12/12 22Z,  -0.50,   4.34,  99.90,   3.66,  -0.18,
12/12 23Z,  -0.60,   4.28,  99.90,   3.50,  -0.18,  (min)
12/13 00Z,  -0.50,   4.88,  99.90,   4.20,  -0.18,
12/13 01Z,  -0.50,   5.88,  99.90,   5.20,  -0.18,
12/13 02Z,  -0.50,   7.08,  99.90,   6.40,  -0.18,
12/13 03Z,  -0.40,   8.24,  99.90,   7.66,  -0.18,
12/13 04Z,  -0.40,   9.10,  99.90,   8.52,  -0.18,
12/13 05Z,  -0.40,   9.34,  99.90,   8.76,  -0.18,  (max)
12/13 06Z,  -0.20,   8.78,  99.90,   8.40,  -0.18,
12/13 07Z,  -0.20,   7.51,  99.90,   7.13,  -0.18,
12/13 08Z,  -0.40,   5.83,  99.90,   5.25,  -0.18,
12/13 09Z,  -0.30,   4.21,  99.90,   3.73,  -0.18,
12/13 10Z,  -0.40,   3.28,  99.90,   2.70,  -0.18,  (min)
12/13 11Z,  -0.40,   3.35,  99.90,   2.77,  -0.18,
12/13 12Z,  -0.50,   4.26,  99.90,   3.58,  -0.18,
12/13 13Z,  -0.50,   5.69,  99.90,   5.01,  -0.18,
12/13 14Z,  -0.40,   7.42,  99.90,   6.84,  -0.18,
12/13 15Z,  -0.50,   9.20,  99.90,   8.52,  -0.18,
12/13 16Z,  -0.50,  10.73,  99.90,  10.05,  -0.18,
12/13 17Z,  -0.40,  11.64,  99.90,  11.06,  -0.18,
12/13 18Z,  -0.30,  11.63,  99.90,  11.15,  -0.18,