EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
Ketchikan, AK
Sitka, AK
Juneau, AK
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
#Astoria, OR : 02/08/2025 04:21:53 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/06 12Z,   0.20,   6.41,   6.49,  99.90,  -0.12,
02/06 13Z,   0.20,   7.79,   7.73,  99.90,  -0.26,
02/06 14Z,   0.20,   8.76,   8.60,  99.90,  -0.36,
02/06 15Z,   0.10,   9.14,   8.89,  99.90,  -0.35,  (max)
02/06 16Z,   0.10,   8.81,   8.48,  99.90,  -0.43,
02/06 17Z,   0.10,   7.75,   7.25,  99.90,  -0.60,
02/06 18Z,   0.10,   6.19,   5.60,  99.90,  -0.69,
02/06 19Z,   0.10,   4.49,   3.86,  99.90,  -0.73,
02/06 20Z,   0.10,   2.95,   2.29,  99.90,  -0.76,
02/06 21Z,   0.10,   1.71,   1.10,  99.90,  -0.71,
02/06 22Z,   0.10,   0.93,   0.39,  99.90,  -0.64,  (min)
02/06 23Z,   0.10,   0.80,   0.41,  99.90,  -0.49,
02/07 00Z,   0.20,   1.34,   1.12,  99.90,  -0.42,
02/07 01Z,   0.10,   2.34,   2.30,  99.90,  -0.14,
02/07 02Z,   0.10,   3.56,   3.64,  99.90,  -0.02,
02/07 03Z,   0.10,   4.78,   4.80,  99.90,  -0.08,
02/07 04Z,   0.10,   5.72,   5.69,  99.90,  -0.13,
02/07 05Z,   0.10,   6.13,   6.10,  99.90,  -0.13,  (max)
02/07 06Z,   0.10,   5.91,   5.95,  99.90,  -0.06,
02/07 07Z,   0.10,   5.29,   5.36,  99.90,  -0.03,
02/07 08Z,   0.10,   4.60,   4.53,  99.90,  -0.17,
02/07 09Z,   0.10,   4.07,   3.96,  99.90,  -0.21,
02/07 10Z,   0.10,   3.88,   3.84,  99.90,  -0.14,  (min)
02/07 11Z,   0.10,   4.22,   4.32,  99.90,  -0.00,
02/07 12Z,   0.20,   5.14,   5.22,  99.90,  -0.12,
02/07 13Z,   0.20,   6.39,   6.34,  99.90,  -0.25,
02/07 14Z,   0.20,   7.61,   7.49,  99.90,  -0.32,
02/07 15Z,   0.10,   8.53,   8.33,  99.90,  -0.30,
02/07 16Z,   0.10,   8.95,   8.64,  99.90,  -0.41,  (max)
02/07 17Z,   0.10,   8.71,   8.27,  99.90,  -0.54,
02/07 18Z,   0.10,   7.77,   7.12,  99.90,  -0.75,
02/07 19Z,   0.10,   6.31,   5.47,  99.90,  -0.94,
02/07 20Z,   0.10,   4.67,   3.73,  99.90,  -1.04,
02/07 21Z,   0.10,   3.09,   2.08,  99.90,  -1.11,
02/07 22Z,   0.10,   1.70,   0.71,  99.90,  -1.09,
02/07 23Z,   0.10,   0.71,  -0.23,  99.90,  -1.04,
02/08 00Z,   0.10,   0.38,  -0.47,  99.90,  -0.95,  (min)
02/08 01Z,   0.10,   0.78,   0.11,  99.90,  -0.77,
02/08 02Z,   0.10,   1.75,   1.39,  99.90,  -0.46,
02/08 03Z,   0.10,   3.09,   2.77,  99.90,  -0.42,
02/08 04Z,   0.10,   4.53,   4.13,  99.90,  -0.50,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/08 05Z,   0.10,   5.75,  99.90,   5.36,  -0.49,
02/08 06Z,   0.10,   6.39,  99.90,   6.02,  -0.47,  (max)
02/08 07Z,   0.10,   6.35,  99.90,   5.99,  -0.46,
02/08 08Z,   0.10,   5.84,  99.90,   5.49,  -0.44,
02/08 09Z,   0.10,   5.14,  99.90,   4.81,  -0.43,
02/08 10Z,   0.10,   4.48,  99.90,   4.17,  -0.42,
02/08 11Z,   0.10,   4.10,  99.90,   3.80,  -0.40,  (min)
02/08 12Z,   0.10,   4.25,  99.90,   3.96,  -0.39,
02/08 13Z,   0.10,   5.00,  99.90,   4.72,  -0.38,
02/08 14Z,   0.10,   6.13,  99.90,   5.87,  -0.36,
02/08 15Z,   0.10,   7.33,  99.90,   7.08,  -0.35,
02/08 16Z,   0.10,   8.31,  99.90,   8.07,  -0.33,
02/08 17Z,   0.10,   8.85,  99.90,   8.62,  -0.33,  (max)
02/08 18Z,   0.10,   8.73,  99.90,   8.50,  -0.33,
02/08 19Z,   0.10,   7.88,  99.90,   7.64,  -0.33,
02/08 20Z,   0.10,   6.47,  99.90,   6.24,  -0.33,
02/08 21Z,   0.00,   4.82,  99.90,   4.48,  -0.33,
02/08 22Z,   0.00,   3.12,  99.90,   2.79,  -0.33,
02/08 23Z,   0.00,   1.55,  99.90,   1.22,  -0.33,
02/09 00Z,   0.00,   0.40,  99.90,   0.07,  -0.33,
02/09 01Z,   0.00,  -0.03,  99.90,  -0.37,  -0.33,  (min)
02/09 02Z,   0.00,   0.35,  99.90,   0.02,  -0.33,
02/09 03Z,   0.00,   1.43,  99.90,   1.10,  -0.33,
02/09 04Z,   0.00,   2.97,  99.90,   2.63,  -0.33,
02/09 05Z,   0.00,   4.66,  99.90,   4.33,  -0.33,
02/09 06Z,   0.00,   6.09,  99.90,   5.75,  -0.33,
02/09 07Z,   0.00,   6.85,  99.90,   6.51,  -0.33,  (max)
02/09 08Z,  -0.10,   6.84,  99.90,   6.40,  -0.33,
02/09 09Z,  -0.10,   6.27,  99.90,   5.84,  -0.33,
02/09 10Z,  -0.10,   5.44,  99.90,   5.00,  -0.33,
02/09 11Z,  -0.10,   4.58,  99.90,   4.15,  -0.33,
02/09 12Z,  -0.10,   4.00,  99.90,   3.57,  -0.33,
02/09 13Z,  -0.10,   4.00,  99.90,   3.57,  -0.33,  (min)
02/09 14Z,  -0.10,   4.67,  99.90,   4.24,  -0.33,
02/09 15Z,  -0.10,   5.81,  99.90,   5.38,  -0.33,
02/09 16Z,  -0.10,   7.09,  99.90,   6.66,  -0.33,
02/09 17Z,  -0.10,   8.21,  99.90,   7.77,  -0.33,
02/09 18Z,  -0.10,   8.87,  99.90,   8.44,  -0.33,  (max)
02/09 19Z,  -0.10,   8.82,  99.90,   8.39,  -0.33,
02/09 20Z,  -0.10,   7.98,  99.90,   7.55,  -0.33,
02/09 21Z,  -0.10,   6.54,  99.90,   6.11,  -0.33,
02/09 22Z,  -0.10,   4.80,  99.90,   4.36,  -0.33,
02/09 23Z,  -0.10,   2.96,  99.90,   2.53,  -0.33,
02/10 00Z,  -0.10,   1.26,  99.90,   0.82,  -0.33,
02/10 01Z,  -0.10,   0.04,  99.90,  -0.40,  -0.33,
02/10 02Z,  -0.10,  -0.36,  99.90,  -0.79,  -0.33,  (min)
02/10 03Z,  -0.10,   0.17,  99.90,  -0.26,  -0.33,
02/10 04Z,  -0.10,   1.46,  99.90,   1.03,  -0.33,
02/10 05Z,  -0.10,   3.24,  99.90,   2.81,  -0.33,
02/10 06Z,  -0.20,   5.13,  99.90,   4.60,  -0.33,
02/10 07Z,  -0.20,   6.64,  99.90,   6.10,  -0.33,
02/10 08Z,  -0.20,   7.36,  99.90,   6.82,  -0.33,  (max)
02/10 09Z,  -0.20,   7.23,  99.90,   6.69,  -0.33,
02/10 10Z,  -0.20,   6.49,  99.90,   5.95,  -0.33,
02/10 11Z,  -0.20,   5.45,  99.90,   4.91,  -0.33,
02/10 12Z,  -0.20,   4.39,  99.90,   3.85,  -0.33,
02/10 13Z,  -0.20,   3.66,  99.90,   3.13,  -0.33,
02/10 14Z,  -0.20,   3.62,  99.90,   3.09,  -0.33,  (min)
02/10 15Z,  -0.20,   4.34,  99.90,   3.81,  -0.33,
02/10 16Z,  -0.20,   5.59,  99.90,   5.05,  -0.33,
02/10 17Z,  -0.20,   7.00,  99.90,   6.46,  -0.33,
02/10 18Z,  -0.20,   8.24,  99.90,   7.71,  -0.33,
02/10 19Z,  -0.20,   8.97,  99.90,   8.43,  -0.33,  (max)
02/10 20Z,  -0.20,   8.89,  99.90,   8.35,  -0.33,
02/10 21Z,  -0.20,   7.95,  99.90,   7.42,  -0.33,
02/10 22Z,  -0.20,   6.41,  99.90,   5.87,  -0.33,
02/10 23Z,  -0.20,   4.54,  99.90,   4.01,  -0.33,
02/11 00Z,  -0.20,   2.60,  99.90,   2.06,  -0.33,
02/11 01Z,  -0.20,   0.85,  99.90,   0.32,  -0.33,
02/11 02Z,  -0.20,  -0.29,  99.90,  -0.82,  -0.33,
02/11 03Z,  -0.20,  -0.48,  99.90,  -1.01,  -0.33,  (min)
02/11 04Z,  -0.20,   0.32,  99.90,  -0.21,  -0.33,
02/11 05Z,  -0.20,   1.89,  99.90,   1.35,  -0.33,
02/11 06Z,  -0.20,   3.88,  99.90,   3.34,  -0.33,
02/11 07Z,  -0.20,   5.85,  99.90,   5.31,  -0.33,
02/11 08Z,  -0.20,   7.27,  99.90,   6.74,  -0.33,
02/11 09Z,  -0.10,   7.79,  99.90,   7.36,  -0.33,  (max)
02/11 10Z,  -0.10,   7.42,  99.90,   6.98,  -0.33,
02/11 11Z,  -0.10,   6.43,  99.90,   6.00,  -0.33,
02/11 12Z,  -0.10,   5.18,  99.90,   4.74,  -0.33,
02/11 13Z,  -0.10,   3.97,  99.90,   3.53,  -0.33,
02/11 14Z,  -0.10,   3.21,  99.90,   2.77,  -0.33,  (min)
02/11 15Z,  -0.10,   3.25,  99.90,   2.81,  -0.33,
02/11 16Z,  -0.10,   4.12,  99.90,   3.68,  -0.33,
02/11 17Z,  -0.10,   5.53,  99.90,   5.09,  -0.33,
02/11 18Z,  -0.10,   7.07,  99.90,   6.64,  -0.33,
02/11 19Z,  99.90,   8.37,  99.90,  99.90,  -0.33,
02/11 20Z,  99.90,   9.04,  99.90,  99.90,  -0.33,
02/11 21Z,  99.90,   8.82,  99.90,  99.90,  -0.33,
02/11 22Z,  99.90,   7.72,  99.90,  99.90,  -0.33,
02/11 23Z,  99.90,   6.02,  99.90,  99.90,  -0.33,
02/12 00Z,  99.90,   4.05,  99.90,  99.90,  -0.33,