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 : 07/02/2025 03:22:26 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/30 12Z,  -0.20,   7.54,   7.38,  99.90,   0.04,
06/30 13Z,  -0.20,   7.36,   7.05,  99.90,  -0.11,  (max)
06/30 14Z,  -0.20,   6.40,   5.88,  99.90,  -0.32,
06/30 15Z,  -0.10,   4.88,   4.01,  99.90,  -0.77,
06/30 16Z,  -0.10,   3.20,   2.29,  99.90,  -0.81,
06/30 17Z,  -0.10,   1.68,   0.67,  99.90,  -0.91,
06/30 18Z,  -0.10,   0.54,  -0.41,  99.90,  -0.85,
06/30 19Z,  -0.10,   0.04,  -0.70,  99.90,  -0.64,  (min)
06/30 20Z,  -0.10,   0.41,   0.05,  99.90,  -0.26,
06/30 21Z,  -0.10,   1.58,   1.51,  99.90,   0.03,
06/30 22Z,  -0.10,   3.25,   3.24,  99.90,   0.09,
06/30 23Z,  -0.10,   4.99,   4.96,  99.90,   0.07,
07/01 00Z,   0.00,   6.49,   6.37,  99.90,  -0.12,
07/01 01Z,   0.00,   7.44,   7.25,  99.90,  -0.19,
07/01 02Z,  -0.10,   7.59,   7.31,  99.90,  -0.18,  (max)
07/01 03Z,   0.00,   6.95,   6.53,  99.90,  -0.42,
07/01 04Z,   0.00,   5.79,   5.15,  99.90,  -0.64,
07/01 05Z,   0.00,   4.50,   3.66,  99.90,  -0.84,
07/01 06Z,   0.00,   3.35,   2.48,  99.90,  -0.87,
07/01 07Z,   0.00,   2.60,   1.86,  99.90,  -0.74,  (min)
07/01 08Z,   0.00,   2.52,   2.02,  99.90,  -0.50,
07/01 09Z,   0.00,   3.17,   2.89,  99.90,  -0.28,
07/01 10Z,   0.00,   4.30,   4.08,  99.90,  -0.22,
07/01 11Z,   0.00,   5.49,   5.33,  99.90,  -0.16,
07/01 12Z,   0.00,   6.42,   6.33,  99.90,  -0.09,
07/01 13Z,   0.00,   6.86,   6.71,  99.90,  -0.15,  (max)
07/01 14Z,   0.00,   6.65,   6.33,  99.90,  -0.32,
07/01 15Z,   0.00,   5.75,   5.18,  99.90,  -0.57,
07/01 16Z,   0.00,   4.41,   3.64,  99.90,  -0.77,
07/01 17Z,   0.00,   2.98,   2.19,  99.90,  -0.79,
07/01 18Z,   0.00,   1.75,   0.90,  99.90,  -0.85,
07/01 19Z,   0.00,   0.93,   0.24,  99.90,  -0.69,  (min)
07/01 20Z,   0.00,   0.74,   0.25,  99.90,  -0.49,
07/01 21Z,   0.00,   1.34,   1.20,  99.90,  -0.14,
07/01 22Z,   0.00,   2.61,   2.58,  99.90,  -0.03,
07/01 23Z,   0.00,   4.21,   4.22,  99.90,   0.01,
07/02 00Z,   0.00,   5.76,   5.76,  99.90,  -0.00,
07/02 01Z,   0.00,   6.99,   6.91,  99.90,  -0.08,
07/02 02Z,   0.00,   7.64,   7.41,  99.90,  -0.23,  (max)
07/02 03Z,   0.00,   7.53,   7.16,  99.90,  -0.37,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/02 04Z,   0.00,   6.70,  99.90,   6.34,  -0.36,
07/02 05Z,   0.00,   5.48,  99.90,   5.12,  -0.35,
07/02 06Z,   0.00,   4.18,  99.90,   3.84,  -0.35,
07/02 07Z,   0.00,   3.07,  99.90,   2.72,  -0.34,
07/02 08Z,   0.00,   2.36,  99.90,   2.02,  -0.34,
07/02 09Z,   0.00,   2.29,  99.90,   1.96,  -0.33,  (min)
07/02 10Z,   0.00,   2.89,  99.90,   2.56,  -0.33,
07/02 11Z,   0.00,   3.89,  99.90,   3.57,  -0.32,
07/02 12Z,   0.00,   4.94,  99.90,   4.63,  -0.32,
07/02 13Z,   0.00,   5.78,  99.90,   5.47,  -0.31,
07/02 14Z,   0.00,   6.22,  99.90,   5.91,  -0.30,  (max)
07/02 15Z,   0.00,   6.06,  99.90,   5.76,  -0.30,
07/02 16Z,   0.00,   5.29,  99.90,   4.99,  -0.30,
07/02 17Z,   0.00,   4.15,  99.90,   3.86,  -0.30,
07/02 18Z,   0.00,   2.98,  99.90,   2.69,  -0.30,
07/02 19Z,   0.00,   2.03,  99.90,   1.73,  -0.30,
07/02 20Z,   0.00,   1.48,  99.90,   1.18,  -0.30,  (min)
07/02 21Z,   0.00,   1.52,  99.90,   1.22,  -0.30,
07/02 22Z,   0.00,   2.27,  99.90,   1.97,  -0.30,
07/02 23Z,   0.00,   3.57,  99.90,   3.27,  -0.30,
07/03 00Z,   0.00,   5.05,  99.90,   4.75,  -0.30,
07/03 01Z,   0.00,   6.39,  99.90,   6.09,  -0.30,
07/03 02Z,   0.00,   7.37,  99.90,   7.07,  -0.30,
07/03 03Z,   0.00,   7.76,  99.90,   7.46,  -0.30,  (max)
07/03 04Z,   0.00,   7.41,  99.90,   7.11,  -0.30,
07/03 05Z,   0.00,   6.43,  99.90,   6.13,  -0.30,
07/03 06Z,   0.00,   5.14,  99.90,   4.85,  -0.30,
07/03 07Z,   0.00,   3.84,  99.90,   3.55,  -0.30,
07/03 08Z,   0.00,   2.73,  99.90,   2.44,  -0.30,
07/03 09Z,   0.00,   2.02,  99.90,   1.73,  -0.30,
07/03 10Z,   0.00,   1.93,  99.90,   1.63,  -0.30,  (min)
07/03 11Z,   0.00,   2.46,  99.90,   2.16,  -0.30,
07/03 12Z,   0.00,   3.36,  99.90,   3.06,  -0.30,
07/03 13Z,   0.00,   4.35,  99.90,   4.05,  -0.30,
07/03 14Z,   0.00,   5.20,  99.90,   4.90,  -0.30,
07/03 15Z,   0.00,   5.72,  99.90,   5.42,  -0.30,  (max)
07/03 16Z,   0.00,   5.68,  99.90,   5.38,  -0.30,
07/03 17Z,   0.00,   5.08,  99.90,   4.78,  -0.30,
07/03 18Z,   0.00,   4.15,  99.90,   3.85,  -0.30,
07/03 19Z,   0.00,   3.20,  99.90,   2.90,  -0.30,
07/03 20Z,   0.00,   2.46,  99.90,   2.16,  -0.30,
07/03 21Z,   0.00,   2.09,  99.90,   1.79,  -0.30,  (min)
07/03 22Z,   0.00,   2.28,  99.90,   1.98,  -0.30,
07/03 23Z,   0.00,   3.11,  99.90,   2.81,  -0.30,
07/04 00Z,   0.00,   4.37,  99.90,   4.08,  -0.30,
07/04 01Z,   0.00,   5.73,  99.90,   5.43,  -0.30,
07/04 02Z,   0.00,   6.89,  99.90,   6.59,  -0.30,
07/04 03Z,   0.00,   7.65,  99.90,   7.35,  -0.30,
07/04 04Z,   0.00,   7.81,  99.90,   7.51,  -0.30,  (max)
07/04 05Z,   0.00,   7.25,  99.90,   6.95,  -0.30,
07/04 06Z,   0.00,   6.13,  99.90,   5.84,  -0.30,
07/04 07Z,   0.00,   4.78,  99.90,   4.48,  -0.30,
07/04 08Z,   0.00,   3.45,  99.90,   3.15,  -0.30,
07/04 09Z,   0.00,   2.31,  99.90,   2.01,  -0.30,
07/04 10Z,   0.00,   1.57,  99.90,   1.27,  -0.30,
07/04 11Z,   0.00,   1.44,  99.90,   1.14,  -0.30,  (min)
07/04 12Z,   0.00,   1.93,  99.90,   1.63,  -0.30,
07/04 13Z,   0.00,   2.81,  99.90,   2.51,  -0.30,
07/04 14Z,   0.00,   3.83,  99.90,   3.54,  -0.30,
07/04 15Z,   0.00,   4.79,  99.90,   4.50,  -0.30,
07/04 16Z,   0.00,   5.45,  99.90,   5.15,  -0.30,
07/04 17Z,   0.00,   5.56,  99.90,   5.26,  -0.30,  (max)
07/04 18Z,   0.00,   5.10,  99.90,   4.81,  -0.30,
07/04 19Z,   0.00,   4.33,  99.90,   4.03,  -0.30,
07/04 20Z,   0.00,   3.54,  99.90,   3.24,  -0.30,
07/04 21Z,   0.00,   2.92,  99.90,   2.62,  -0.30,
07/04 22Z,   0.00,   2.66,  99.90,   2.36,  -0.30,  (min)
07/04 23Z,   0.00,   2.94,  99.90,   2.64,  -0.30,
07/05 00Z,   0.00,   3.80,  99.90,   3.50,  -0.30,
07/05 01Z,   0.00,   5.02,  99.90,   4.72,  -0.30,
07/05 02Z,   0.00,   6.26,  99.90,   5.97,  -0.30,
07/05 03Z,   0.00,   7.28,  99.90,   6.98,  -0.30,
07/05 04Z,   0.00,   7.86,  99.90,   7.57,  -0.30,  (max)
07/05 05Z,   0.00,   7.81,  99.90,   7.51,  -0.30,
07/05 06Z,   0.00,   7.06,  99.90,   6.76,  -0.30,
07/05 07Z,   0.00,   5.80,  99.90,   5.50,  -0.30,
07/05 08Z,   0.00,   4.36,  99.90,   4.06,  -0.30,
07/05 09Z,   0.00,   2.97,  99.90,   2.67,  -0.30,
07/05 10Z,   0.00,   1.78,  99.90,   1.49,  -0.30,
07/05 11Z,   0.00,   1.02,  99.90,   0.72,  -0.30,
07/05 12Z,   0.00,   0.90,  99.90,   0.60,  -0.30,  (min)
07/05 13Z,   0.00,   1.41,  99.90,   1.11,  -0.30,
07/05 14Z,   0.00,   2.36,  99.90,   2.06,  -0.30,
07/05 15Z,   0.00,   3.51,  99.90,   3.21,  -0.30,
07/05 16Z,   0.00,   4.63,  99.90,   4.33,  -0.30,
07/05 17Z,   0.00,   5.44,  99.90,   5.14,  -0.30,
07/05 18Z,   0.00,   5.66,  99.90,   5.36,  -0.30,
07/05 19Z,  99.90,   5.30,  99.90,  99.90,  -0.30,
07/05 20Z,  99.90,   4.61,  99.90,  99.90,  -0.30,
07/05 21Z,  99.90,   3.88,  99.90,  99.90,  -0.30,
07/05 22Z,  99.90,   3.32,  99.90,  99.90,  -0.30,
07/05 23Z,  99.90,   3.10,  99.90,  99.90,  -0.30,
07/06 00Z,  99.90,   3.43,  99.90,  99.90,  -0.30,