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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Ketchikan, AK
Sitka, AK
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Skagway, AK
Elfin Cove, AK
Yakutat, AK
Cordova, AK
Valdez, AK
Seward, AK
Seldovia, AK
Nikiski, AK
Anchorage, AK
Kodiak Island, AK
Alitak, AK
Sand Point, AK
King Cove, AK
Adak Island, AK
Atka, AK
Unalaska, AK
Surge List
Gulf of Alaska
#Kodiak Island, AK : 11/10/2025 05:22:22 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/08 12Z,  -0.30,   7.30,   7.03,  99.90,   0.03,
11/08 13Z,  -0.40,   7.64,   7.42,  99.90,   0.18,  (max)
11/08 14Z,  -0.40,   7.10,   6.83,  99.90,   0.13,
11/08 15Z,  -0.40,   5.89,   5.77,  99.90,   0.28,
11/08 16Z,  -0.40,   4.38,   4.21,  99.90,   0.23,
11/08 17Z,  -0.50,   3.11,   2.81,  99.90,   0.20,
11/08 18Z,  -0.50,   2.62,   2.60,  99.90,   0.48,  (min)
11/08 19Z,  -0.50,   3.14,   3.03,  99.90,   0.39,
11/08 20Z,  -0.40,   4.54,   4.26,  99.90,   0.12,
11/08 21Z,  -0.50,   6.45,   6.20,  99.90,   0.25,
11/08 22Z,  -0.50,   8.47,   8.18,  99.90,   0.21,
11/08 23Z,  -0.40,  10.09,   9.75,  99.90,   0.06,
11/09 00Z,  -0.40,  10.84,  10.48,  99.90,   0.04,  (max)
11/09 01Z,  -0.40,  10.44,   9.96,  99.90,  -0.08,
11/09 02Z,  -0.40,   8.94,   8.26,  99.90,  -0.28,
11/09 03Z,  -0.50,   6.61,   6.09,  99.90,  -0.02,
11/09 04Z,  -0.40,   3.83,   3.44,  99.90,   0.01,
11/09 05Z,  -0.30,   1.15,   0.74,  99.90,  -0.11,
11/09 06Z,  -0.20,  -0.80,  -1.06,  99.90,  -0.06,
11/09 07Z,  -0.20,  -1.58,  -1.75,  99.90,   0.03,  (min)
11/09 08Z,  -0.20,  -1.18,  -1.53,  99.90,  -0.15,
11/09 09Z,   0.00,   0.14,  -0.21,  99.90,  -0.35,
11/09 10Z,   0.00,   2.05,   1.70,  99.90,  -0.35,
11/09 11Z,   0.00,   4.13,   3.77,  99.90,  -0.36,
11/09 12Z,   0.00,   5.89,   5.54,  99.90,  -0.35,
11/09 13Z,   0.00,   6.96,   6.57,  99.90,  -0.39,
11/09 14Z,   0.00,   7.20,   6.84,  99.90,  -0.36,  (max)
11/09 15Z,   0.00,   6.69,   6.46,  99.90,  -0.23,
11/09 16Z,   0.10,   5.64,   5.54,  99.90,  -0.20,
11/09 17Z,   0.10,   4.37,   4.04,  99.90,  -0.43,
11/09 18Z,   0.20,   3.37,   3.21,  99.90,  -0.36,
11/09 19Z,   0.20,   3.09,   3.06,  99.90,  -0.23,  (min)
11/09 20Z,   0.30,   3.68,   3.53,  99.90,  -0.45,
11/09 21Z,   0.40,   4.95,   4.64,  99.90,  -0.71,
11/09 22Z,   0.40,   6.61,   6.28,  99.90,  -0.73,
11/09 23Z,   0.50,   8.30,   8.11,  99.90,  -0.69,
11/10 00Z,   0.50,   9.59,   9.38,  99.90,  -0.71,
11/10 01Z,   0.50,  10.08,   9.84,  99.90,  -0.74,  (max)
11/10 02Z,   0.60,   9.57,   9.44,  99.90,  -0.73,
11/10 03Z,   0.50,   8.15,   7.97,  99.90,  -0.68,
11/10 04Z,   0.50,   6.04,   6.04,  99.90,  -0.50,
11/10 05Z,   0.60,   3.60,   3.81,  99.90,  -0.39,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/10 06Z,   0.60,   1.30,  99.90,   1.54,  -0.37,
11/10 07Z,   0.50,  -0.29,  99.90,  -0.14,  -0.35,
11/10 08Z,   0.50,  -0.86,  99.90,  -0.69,  -0.33,  (min)
11/10 09Z,   0.50,  -0.44,  99.90,  -0.26,  -0.32,
11/10 10Z,   0.40,   0.73,  99.90,   0.83,  -0.30,
11/10 11Z,   0.30,   2.38,  99.90,   2.40,  -0.28,
11/10 12Z,   0.20,   4.18,  99.90,   4.11,  -0.26,
11/10 13Z,   0.20,   5.69,  99.90,   5.65,  -0.24,
11/10 14Z,   0.20,   6.61,  99.90,   6.58,  -0.23,
11/10 15Z,   0.20,   6.84,  99.90,   6.83,  -0.21,  (max)
11/10 16Z,   0.20,   6.45,  99.90,   6.46,  -0.19,
11/10 17Z,   0.20,   5.59,  99.90,   5.62,  -0.17,
11/10 18Z,   0.20,   4.54,  99.90,   4.57,  -0.17,
11/10 19Z,   0.20,   3.73,  99.90,   3.76,  -0.17,
11/10 20Z,   0.20,   3.53,  99.90,   3.55,  -0.17,  (min)
11/10 21Z,   0.20,   4.02,  99.90,   4.04,  -0.17,
11/10 22Z,   0.20,   5.03,  99.90,   5.06,  -0.17,
11/10 23Z,   0.10,   6.36,  99.90,   6.28,  -0.17,
11/11 00Z,   0.10,   7.71,  99.90,   7.64,  -0.17,
11/11 01Z,   0.00,   8.74,  99.90,   8.57,  -0.17,
11/11 02Z,   0.00,   9.10,  99.90,   8.93,  -0.17,  (max)
11/11 03Z,   0.00,   8.63,  99.90,   8.46,  -0.17,
11/11 04Z,   0.00,   7.43,  99.90,   7.25,  -0.17,
11/11 05Z,   0.00,   5.66,  99.90,   5.49,  -0.17,
11/11 06Z,   0.00,   3.61,  99.90,   3.44,  -0.17,
11/11 07Z,   0.00,   1.70,  99.90,   1.53,  -0.17,
11/11 08Z,   0.00,   0.39,  99.90,   0.21,  -0.17,
11/11 09Z,   0.00,  -0.08,  99.90,  -0.26,  -0.17,  (min)
11/11 10Z,   0.00,   0.25,  99.90,   0.08,  -0.17,
11/11 11Z,   0.00,   1.21,  99.90,   1.04,  -0.17,
11/11 12Z,  -0.10,   2.61,  99.90,   2.34,  -0.17,
11/11 13Z,  -0.10,   4.18,  99.90,   3.90,  -0.17,
11/11 14Z,  -0.10,   5.53,  99.90,   5.25,  -0.17,
11/11 15Z,  -0.20,   6.39,  99.90,   6.02,  -0.17,
11/11 16Z,  -0.20,   6.68,  99.90,   6.31,  -0.17,  (max)
11/11 17Z,  -0.20,   6.44,  99.90,   6.07,  -0.17,
11/11 18Z,  -0.20,   5.76,  99.90,   5.38,  -0.17,
11/11 19Z,  -0.20,   4.85,  99.90,   4.47,  -0.17,
11/11 20Z,  -0.20,   4.09,  99.90,   3.72,  -0.17,
11/11 21Z,  -0.20,   3.81,  99.90,   3.44,  -0.17,  (min)
11/11 22Z,  -0.20,   4.07,  99.90,   3.69,  -0.17,
11/11 23Z,  -0.30,   4.75,  99.90,   4.28,  -0.17,
11/12 00Z,  -0.30,   5.74,  99.90,   5.27,  -0.17,
11/12 01Z,  -0.30,   6.83,  99.90,   6.36,  -0.17,
11/12 02Z,  -0.30,   7.72,  99.90,   7.24,  -0.17,
11/12 03Z,  -0.40,   8.07,  99.90,   7.50,  -0.17,  (max)
11/12 04Z,  -0.50,   7.78,  99.90,   7.10,  -0.17,
11/12 05Z,  -0.50,   6.88,  99.90,   6.21,  -0.17,
11/12 06Z,  -0.50,   5.49,  99.90,   4.82,  -0.17,
11/12 07Z,  -0.60,   3.81,  99.90,   3.04,  -0.17,
11/12 08Z,  -0.50,   2.20,  99.90,   1.53,  -0.17,
11/12 09Z,  -0.60,   1.06,  99.90,   0.29,  -0.17,
11/12 10Z,  -0.60,   0.61,  99.90,  -0.17,  -0.17,  (min)
11/12 11Z,  -0.60,   0.81,  99.90,   0.03,  -0.17,
11/12 12Z,  -0.50,   1.58,  99.90,   0.91,  -0.17,
11/12 13Z,  -0.50,   2.81,  99.90,   2.13,  -0.17,
11/12 14Z,  -0.60,   4.24,  99.90,   3.47,  -0.17,
11/12 15Z,  -0.60,   5.53,  99.90,   4.76,  -0.17,
11/12 16Z,  -0.60,   6.41,  99.90,   5.64,  -0.17,
11/12 17Z,  -0.60,   6.80,  99.90,   6.03,  -0.17,  (max)
11/12 18Z,  -0.60,   6.68,  99.90,   5.90,  -0.17,
11/12 19Z,  -0.60,   6.07,  99.90,   5.29,  -0.17,
11/12 20Z,  -0.60,   5.16,  99.90,   4.39,  -0.17,
11/12 21Z,  -0.60,   4.32,  99.90,   3.55,  -0.17,
11/12 22Z,  -0.60,   3.83,  99.90,   3.06,  -0.17,
11/12 23Z,  -0.60,   3.79,  99.90,   3.01,  -0.17,  (min)
11/13 00Z,  -0.60,   4.16,  99.90,   3.39,  -0.17,
11/13 01Z,  -0.70,   4.89,  99.90,   4.02,  -0.17,
11/13 02Z,  -0.70,   5.84,  99.90,   4.97,  -0.17,
11/13 03Z,  -0.60,   6.71,  99.90,   5.93,  -0.17,
11/13 04Z,  -0.60,   7.18,  99.90,   6.40,  -0.17,
11/13 05Z,  -0.50,   7.13,  99.90,   6.45,  -0.17,  (max)
11/13 06Z,  -0.50,   6.55,  99.90,   5.88,  -0.17,
11/13 07Z,  -0.60,   5.49,  99.90,   4.72,  -0.17,
11/13 08Z,  -0.50,   4.09,  99.90,   3.42,  -0.17,
11/13 09Z,  -0.50,   2.68,  99.90,   2.00,  -0.17,
11/13 10Z,  -0.50,   1.62,  99.90,   0.95,  -0.17,
11/13 11Z,  -0.50,   1.13,  99.90,   0.46,  -0.17,
11/13 12Z,  -0.60,   1.23,  99.90,   0.46,  -0.17,  (min)
11/13 13Z,  -0.60,   1.90,  99.90,   1.13,  -0.17,
11/13 14Z,  -0.60,   3.07,  99.90,   2.30,  -0.17,
11/13 15Z,  -0.60,   4.49,  99.90,   3.71,  -0.17,
11/13 16Z,  -0.70,   5.79,  99.90,   4.92,  -0.17,
11/13 17Z,  -0.70,   6.73,  99.90,   5.85,  -0.17,
11/13 18Z,  -0.60,   7.17,  99.90,   6.40,  -0.17,  (max)
11/13 19Z,  -0.60,   7.06,  99.90,   6.28,  -0.17,
11/13 20Z,  -0.70,   6.38,  99.90,   5.51,  -0.17,
11/13 21Z,  -0.60,   5.34,  99.90,   4.57,  -0.17,
11/13 22Z,  -0.60,   4.29,  99.90,   3.51,  -0.17,
11/13 23Z,  -0.60,   3.53,  99.90,   2.76,  -0.17,
11/14 00Z,  -0.60,   3.21,  99.90,   2.43,  -0.17,