EXTRA-TROPICAL  STORM  SURGE
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N

Main Site
Mirror Site
About
Manual
Disclaimer
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 : 12/05/2023 01:21:42 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/03 06Z,   0.50,   1.15,   0.94,  99.90,  -0.71,
12/03 07Z,   0.50,   0.70,   0.53,  99.90,  -0.67,  (min)
12/03 08Z,   0.60,   0.90,   0.97,  99.90,  -0.53,
12/03 09Z,   0.50,   1.80,   2.19,  99.90,  -0.11,
12/03 10Z,   0.50,   3.14,   3.67,  99.90,   0.03,
12/03 11Z,   0.50,   4.59,   5.24,  99.90,   0.15,
12/03 12Z,   0.50,   5.90,   6.59,  99.90,   0.19,
12/03 13Z,   0.50,   6.85,   7.47,  99.90,   0.12,
12/03 14Z,   0.50,   7.22,   7.76,  99.90,   0.04,  (max)
12/03 15Z,   0.50,   6.94,   7.46,  99.90,   0.02,
12/03 16Z,   0.60,   6.20,   6.68,  99.90,  -0.12,
12/03 17Z,   0.70,   5.34,   5.71,  99.90,  -0.33,
12/03 18Z,   0.60,   4.61,   4.97,  99.90,  -0.24,
12/03 19Z,   0.70,   4.18,   4.66,  99.90,  -0.22,  (min)
12/03 20Z,   0.80,   4.24,   4.89,  99.90,  -0.15,
12/03 21Z,   0.80,   4.87,   5.45,  99.90,  -0.22,
12/03 22Z,   0.70,   5.84,   6.28,  99.90,  -0.26,
12/03 23Z,   0.60,   6.78,   7.04,  99.90,  -0.34,
12/04 00Z,   0.80,   7.36,   7.61,  99.90,  -0.55,
12/04 01Z,   0.70,   7.46,   7.64,  99.90,  -0.52,  (max)
12/04 02Z,   0.70,   7.01,   6.98,  99.90,  -0.73,
12/04 03Z,   0.60,   6.00,   5.71,  99.90,  -0.89,
12/04 04Z,   0.60,   4.64,   4.33,  99.90,  -0.91,
12/04 05Z,   0.60,   3.28,   2.95,  99.90,  -0.93,
12/04 06Z,   0.50,   2.18,   1.88,  99.90,  -0.80,
12/04 07Z,   0.50,   1.44,   1.21,  99.90,  -0.73,
12/04 08Z,   0.50,   1.17,   1.10,  99.90,  -0.57,  (min)
12/04 09Z,   0.50,   1.51,   1.67,  99.90,  -0.34,
12/04 10Z,   0.50,   2.46,   2.84,  99.90,  -0.12,
12/04 11Z,   0.60,   3.75,   4.25,  99.90,  -0.10,
12/04 12Z,   0.50,   5.09,   5.71,  99.90,   0.12,
12/04 13Z,   0.50,   6.25,   6.93,  99.90,   0.18,
12/04 14Z,   0.50,   7.06,   7.70,  99.90,   0.14,
12/04 15Z,   0.60,   7.29,   7.94,  99.90,   0.05,  (max)
12/04 16Z,   0.70,   6.91,   7.62,  99.90,   0.01,
12/04 17Z,   0.80,   6.13,   6.89,  99.90,  -0.04,
12/04 18Z,   0.80,   5.26,   5.95,  99.90,  -0.11,
12/04 19Z,   0.90,   4.53,   5.14,  99.90,  -0.29,
12/04 20Z,   1.00,   4.08,   4.72,  99.90,  -0.36,  (min)
12/04 21Z,   1.00,   4.09,   4.83,  99.90,  -0.26,
12/04 22Z,   1.00,   4.63,   5.26,  99.90,  -0.37,
12/04 23Z,   1.10,   5.47,   6.04,  99.90,  -0.53,
12/05 00Z,   1.20,   6.28,   6.79,  99.90,  -0.69,
12/05 01Z,   1.30,   6.80,   7.29,  99.90,  -0.81,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/05 02Z,   1.30,   6.93,  99.90,   7.46,  -0.77,  (max)
12/05 03Z,   1.40,   6.56,  99.90,   7.23,  -0.73,
12/05 04Z,   1.40,   5.69,  99.90,   6.40,  -0.69,
12/05 05Z,   1.50,   4.51,  99.90,   5.36,  -0.65,
12/05 06Z,   1.60,   3.33,  99.90,   4.32,  -0.61,
12/05 07Z,   1.60,   2.39,  99.90,   3.43,  -0.57,
12/05 08Z,   1.60,   1.79,  99.90,   2.86,  -0.53,
12/05 09Z,   1.70,   1.64,  99.90,   2.85,  -0.49,  (min)
12/05 10Z,   1.70,   2.08,  99.90,   3.33,  -0.45,
12/05 11Z,   1.70,   3.06,  99.90,   4.35,  -0.41,
12/05 12Z,   1.70,   4.32,  99.90,   5.65,  -0.37,
12/05 13Z,   1.60,   5.59,  99.90,   6.86,  -0.33,
12/05 14Z,   1.50,   6.67,  99.90,   7.85,  -0.33,
12/05 15Z,   1.40,   7.37,  99.90,   8.44,  -0.33,  (max)
12/05 16Z,   1.30,   7.46,  99.90,   8.43,  -0.33,
12/05 17Z,   1.20,   6.95,  99.90,   7.82,  -0.33,
12/05 18Z,   1.10,   6.07,  99.90,   6.85,  -0.33,
12/05 19Z,   1.00,   5.13,  99.90,   5.80,  -0.33,
12/05 20Z,   1.00,   4.30,  99.90,   4.98,  -0.33,
12/05 21Z,   0.90,   3.76,  99.90,   4.33,  -0.33,
12/05 22Z,   0.80,   3.69,  99.90,   4.16,  -0.33,  (min)
12/05 23Z,   0.80,   4.14,  99.90,   4.61,  -0.33,
12/06 00Z,   0.70,   4.90,  99.90,   5.27,  -0.33,
12/06 01Z,   0.70,   5.68,  99.90,   6.05,  -0.33,
12/06 02Z,   0.70,   6.27,  99.90,   6.64,  -0.33,
12/06 03Z,   0.60,   6.53,  99.90,   6.80,  -0.33,  (max)
12/06 04Z,   0.60,   6.32,  99.90,   6.59,  -0.33,
12/06 05Z,   0.60,   5.59,  99.90,   5.87,  -0.33,
12/06 06Z,   0.60,   4.55,  99.90,   4.83,  -0.33,
12/06 07Z,   0.50,   3.51,  99.90,   3.68,  -0.33,
12/06 08Z,   0.50,   2.66,  99.90,   2.84,  -0.33,
12/06 09Z,   0.50,   2.13,  99.90,   2.31,  -0.33,
12/06 10Z,   0.50,   2.07,  99.90,   2.24,  -0.33,  (min)
12/06 11Z,   0.50,   2.60,  99.90,   2.77,  -0.33,
12/06 12Z,   0.40,   3.64,  99.90,   3.71,  -0.33,
12/06 13Z,   0.40,   4.92,  99.90,   4.99,  -0.33,
12/06 14Z,   0.40,   6.18,  99.90,   6.25,  -0.33,
12/06 15Z,   0.40,   7.20,  99.90,   7.27,  -0.33,
12/06 16Z,   0.40,   7.77,  99.90,   7.84,  -0.33,  (max)
12/06 17Z,   0.40,   7.69,  99.90,   7.76,  -0.33,
12/06 18Z,   0.40,   6.98,  99.90,   7.06,  -0.33,
12/06 19Z,   0.40,   5.93,  99.90,   6.01,  -0.33,
12/06 20Z,   0.40,   4.83,  99.90,   4.90,  -0.33,
12/06 21Z,   0.40,   3.86,  99.90,   3.93,  -0.33,
12/06 22Z,   0.40,   3.20,  99.90,   3.27,  -0.33,
12/06 23Z,   0.40,   3.05,  99.90,   3.12,  -0.33,  (min)
12/07 00Z,   0.50,   3.47,  99.90,   3.64,  -0.33,
12/07 01Z,   0.50,   4.25,  99.90,   4.43,  -0.33,
12/07 02Z,   0.50,   5.13,  99.90,   5.30,  -0.33,
12/07 03Z,   0.50,   5.88,  99.90,   6.06,  -0.33,
12/07 04Z,   0.50,   6.33,  99.90,   6.51,  -0.33,  (max)
12/07 05Z,   0.50,   6.28,  99.90,   6.45,  -0.33,
12/07 06Z,   0.50,   5.67,  99.90,   5.84,  -0.33,
12/07 07Z,   0.50,   4.71,  99.90,   4.89,  -0.33,
12/07 08Z,   0.50,   3.73,  99.90,   3.90,  -0.33,
12/07 09Z,   0.50,   2.93,  99.90,   3.10,  -0.33,
12/07 10Z,   0.60,   2.45,  99.90,   2.72,  -0.33,  (min)
12/07 11Z,   0.60,   2.47,  99.90,   2.75,  -0.33,
12/07 12Z,   0.60,   3.12,  99.90,   3.39,  -0.33,
12/07 13Z,   0.60,   4.26,  99.90,   4.53,  -0.33,
12/07 14Z,   0.60,   5.60,  99.90,   5.88,  -0.33,
12/07 15Z,   0.60,   6.86,  99.90,   7.14,  -0.33,
12/07 16Z,   0.50,   7.81,  99.90,   7.99,  -0.33,
12/07 17Z,   0.50,   8.20,  99.90,   8.38,  -0.33,  (max)
12/07 18Z,   0.50,   7.86,  99.90,   8.04,  -0.33,
12/07 19Z,   0.50,   6.89,  99.90,   7.06,  -0.33,
12/07 20Z,   0.50,   5.61,  99.90,   5.78,  -0.33,
12/07 21Z,   0.50,   4.31,  99.90,   4.48,  -0.33,
12/07 22Z,   0.50,   3.18,  99.90,   3.35,  -0.33,
12/07 23Z,   0.50,   2.43,  99.90,   2.60,  -0.33,
12/08 00Z,   0.50,   2.28,  99.90,   2.45,  -0.33,  (min)
12/08 01Z,   0.50,   2.76,  99.90,   2.93,  -0.33,
12/08 02Z,   0.40,   3.68,  99.90,   3.75,  -0.33,
12/08 03Z,   0.30,   4.74,  99.90,   4.71,  -0.33,
12/08 04Z,   0.30,   5.72,  99.90,   5.69,  -0.33,
12/08 05Z,   0.30,   6.36,  99.90,   6.33,  -0.33,  (max)
12/08 06Z,   0.20,   6.41,  99.90,   6.29,  -0.33,
12/08 07Z,   0.20,   5.85,  99.90,   5.72,  -0.33,
12/08 08Z,   0.20,   4.91,  99.90,   4.78,  -0.33,
12/08 09Z,   0.20,   3.94,  99.90,   3.81,  -0.33,
12/08 10Z,   0.20,   3.16,  99.90,   3.03,  -0.33,
12/08 11Z,   0.20,   2.74,  99.90,   2.61,  -0.33,  (min)
12/08 12Z,   0.20,   2.88,  99.90,   2.75,  -0.33,
12/08 13Z,   0.20,   3.68,  99.90,   3.56,  -0.33,
12/08 14Z,   0.20,   4.97,  99.90,   4.84,  -0.33,
12/08 15Z,   0.10,   6.38,  99.90,   6.15,  -0.33,
12/08 16Z,   0.10,   7.62,  99.90,   7.39,  -0.33,
12/08 17Z,   0.10,   8.43,  99.90,   8.20,  -0.33,
12/08 18Z,   0.10,   8.56,  99.90,   8.33,  -0.33,