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
#Unalaska, AK : 03/09/2021 04:21:15 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/07 12Z,  -0.70,  -0.13,  -0.99,  99.90,  -0.16,  (max)
03/07 13Z,  -0.60,  -0.33,  -1.26,  99.90,  -0.33,
03/07 14Z,  -0.70,  -0.60,  -1.57,  99.90,  -0.27,
03/07 15Z,  -0.70,  -0.81,  -1.73,  99.90,  -0.22,  (min)
03/07 16Z,  -0.80,  -0.85,  -1.69,  99.90,  -0.04,
03/07 17Z,  -0.70,  -0.68,  -1.63,  99.90,  -0.25,
03/07 18Z,  -0.70,  -0.35,  -1.27,  99.90,  -0.22,
03/07 19Z,  -0.70,   0.04,  -0.78,  99.90,  -0.12,
03/07 20Z,  -0.70,   0.36,  -0.37,  99.90,  -0.03,
03/07 21Z,  -0.70,   0.48,  -0.21,  99.90,   0.01,  (max)
03/07 22Z,  -0.70,   0.30,  -0.35,  99.90,   0.05,
03/07 23Z,  -0.60,  -0.21,  -0.73,  99.90,   0.08,
03/08 00Z,  -0.70,  -1.01,  -1.58,  99.90,   0.13,
03/08 01Z,  -0.70,  -1.99,  -2.52,  99.90,   0.17,
03/08 02Z,  -0.70,  -2.97,  -3.40,  99.90,   0.27,
03/08 03Z,  -0.70,  -3.80,  -4.33,  99.90,   0.17,
03/08 04Z,  -0.60,  -4.32,  -4.85,  99.90,   0.07,  (min)
03/08 05Z,  -0.60,  -4.44,  -4.83,  99.90,   0.21,
03/08 06Z,  -0.60,  -4.14,  -4.49,  99.90,   0.25,
03/08 07Z,  -0.50,  -3.49,  -3.78,  99.90,   0.21,
03/08 08Z,  -0.50,  -2.62,  -2.66,  99.90,   0.46,
03/08 09Z,  -0.50,  -1.69,  -1.67,  99.90,   0.52,
03/08 10Z,  -0.40,  -0.89,  -0.90,  99.90,   0.39,
03/08 11Z,  -0.40,  -0.33,  -0.38,  99.90,   0.35,
03/08 12Z,  -0.40,  -0.08,  -0.20,  99.90,   0.28,  (max)
03/08 13Z,  -0.40,  -0.10,  -0.34,  99.90,   0.16,
03/08 14Z,  -0.30,  -0.32,  -0.61,  99.90,   0.01,
03/08 15Z,  -0.30,  -0.59,  -0.98,  99.90,  -0.09,
03/08 16Z,  -0.30,  -0.79,  -1.26,  99.90,  -0.17,
03/08 17Z,  -0.30,  -0.82,  -1.35,  99.90,  -0.23,  (min)
03/08 18Z,  -0.50,  -0.66,  -1.32,  99.90,  -0.16,
03/08 19Z,  -0.40,  -0.34,  -1.01,  99.90,  -0.27,
03/08 20Z,  -0.40,   0.03,  -0.63,  99.90,  -0.26,
03/08 21Z,  -0.50,   0.33,  -0.35,  99.90,  -0.18,
03/08 22Z,  -0.50,   0.42,  -0.23,  99.90,  -0.15,  (max)
03/08 23Z,  -0.50,   0.21,  -0.45,  99.90,  -0.16,
03/09 00Z,  -0.50,  -0.31,  -0.94,  99.90,  -0.13,
03/09 01Z,  -0.60,  -1.10,  -1.76,  99.90,  -0.06,
03/09 02Z,  -0.60,  -2.05,  -2.77,  99.90,  -0.12,
03/09 03Z,  -0.60,  -3.00,  -3.76,  99.90,  -0.16,
03/09 04Z,  -0.60,  -3.78,  -4.50,  99.90,  -0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/09 05Z,  -0.70,  -4.25,  99.90,  -5.05,  -0.11,
03/09 06Z,  -0.70,  -4.32,  99.90,  -5.11,  -0.10,  (min)
03/09 07Z,  -0.80,  -3.99,  99.90,  -4.87,  -0.09,
03/09 08Z,  -0.90,  -3.32,  99.90,  -4.30,  -0.07,
03/09 09Z,  -1.00,  -2.47,  99.90,  -3.53,  -0.06,
03/09 10Z,  -1.00,  -1.58,  99.90,  -2.63,  -0.05,
03/09 11Z,  -1.00,  -0.82,  99.90,  -1.86,  -0.04,
03/09 12Z,  -1.00,  -0.32,  99.90,  -1.35,  -0.03,
03/09 13Z,  -1.00,  -0.11,  99.90,  -1.12,  -0.02,  (max)
03/09 14Z,  -1.00,  -0.16,  99.90,  -1.17,  -0.00,
03/09 15Z,  -1.00,  -0.39,  99.90,  -1.39,   0.01,
03/09 16Z,  -0.90,  -0.67,  99.90,  -1.55,   0.02,
03/09 17Z,  -0.90,  -0.86,  99.90,  -1.74,   0.02,
03/09 18Z,  -0.90,  -0.89,  99.90,  -1.77,   0.02,  (min)
03/09 19Z,  -1.00,  -0.72,  99.90,  -1.71,   0.02,
03/09 20Z,  -1.00,  -0.42,  99.90,  -1.40,   0.02,
03/09 21Z,  -1.00,  -0.07,  99.90,  -1.05,   0.02,
03/09 22Z,  -1.00,   0.19,  99.90,  -0.79,   0.02,  (max)
03/09 23Z,  -1.10,   0.26,  99.90,  -0.83,   0.02,
03/10 00Z,  -1.10,   0.04,  99.90,  -1.04,   0.02,
03/10 01Z,  -1.10,  -0.47,  99.90,  -1.56,   0.02,
03/10 02Z,  -1.10,  -1.23,  99.90,  -2.31,   0.02,
03/10 03Z,  -1.10,  -2.12,  99.90,  -3.20,   0.02,
03/10 04Z,  -1.00,  -2.98,  99.90,  -3.97,   0.02,
03/10 05Z,  -1.00,  -3.68,  99.90,  -4.66,   0.02,
03/10 06Z,  -1.00,  -4.06,  99.90,  -5.04,   0.02,
03/10 07Z,  -1.10,  -4.08,  99.90,  -5.16,   0.02,  (min)
03/10 08Z,  -1.10,  -3.72,  99.90,  -4.80,   0.02,
03/10 09Z,  -1.10,  -3.07,  99.90,  -4.15,   0.02,
03/10 10Z,  -1.10,  -2.26,  99.90,  -3.34,   0.02,
03/10 11Z,  -1.10,  -1.44,  99.90,  -2.52,   0.02,
03/10 12Z,  -1.20,  -0.77,  99.90,  -1.95,   0.02,
03/10 13Z,  -1.20,  -0.34,  99.90,  -1.52,   0.02,
03/10 14Z,  -1.20,  -0.19,  99.90,  -1.37,   0.02,  (max)
03/10 15Z,  -1.20,  -0.29,  99.90,  -1.47,   0.02,
03/10 16Z,  -1.30,  -0.53,  99.90,  -1.81,   0.02,
03/10 17Z,  -1.30,  -0.81,  99.90,  -2.09,   0.02,
03/10 18Z,  -1.30,  -0.99,  99.90,  -2.27,   0.02,
03/10 19Z,  -1.30,  -1.02,  99.90,  -2.30,   0.02,  (min)
03/10 20Z,  -1.40,  -0.86,  99.90,  -2.24,   0.02,
03/10 21Z,  -1.40,  -0.58,  99.90,  -1.96,   0.02,
03/10 22Z,  -1.50,  -0.27,  99.90,  -1.75,   0.02,
03/10 23Z,  -1.50,  -0.04,  99.90,  -1.52,   0.02,
03/11 00Z,  -1.50,   0.00,  99.90,  -1.48,   0.02,  (max)
03/11 01Z,  -1.60,  -0.21,  99.90,  -1.80,   0.02,
03/11 02Z,  -1.60,  -0.69,  99.90,  -2.28,   0.02,
03/11 03Z,  -1.60,  -1.38,  99.90,  -2.96,   0.02,
03/11 04Z,  -1.60,  -2.17,  99.90,  -3.75,   0.02,
03/11 05Z,  -1.60,  -2.93,  99.90,  -4.51,   0.02,
03/11 06Z,  -1.60,  -3.50,  99.90,  -5.09,   0.02,
03/11 07Z,  -1.60,  -3.80,  99.90,  -5.38,   0.02,
03/11 08Z,  -1.70,  -3.75,  99.90,  -5.44,   0.02,  (min)
03/11 09Z,  -1.70,  -3.38,  99.90,  -5.06,   0.02,
03/11 10Z,  -1.80,  -2.76,  99.90,  -4.54,   0.02,
03/11 11Z,  -1.80,  -2.02,  99.90,  -3.80,   0.02,
03/11 12Z,  -1.90,  -1.30,  99.90,  -3.18,   0.02,
03/11 13Z,  -2.00,  -0.72,  99.90,  -2.71,   0.02,
03/11 14Z,  -2.00,  -0.39,  99.90,  -2.37,   0.02,
03/11 15Z,  -1.90,  -0.32,  99.90,  -2.20,   0.02,  (max)
03/11 16Z,  -1.90,  -0.46,  99.90,  -2.34,   0.02,
03/11 17Z,  -1.90,  -0.73,  99.90,  -2.61,   0.02,
03/11 18Z,  -1.90,  -1.00,  99.90,  -2.88,   0.02,
03/11 19Z,  -1.90,  -1.18,  99.90,  -3.07,   0.02,
03/11 20Z,  -1.90,  -1.21,  99.90,  -3.09,   0.02,  (min)
03/11 21Z,  -1.90,  -1.07,  99.90,  -2.95,   0.02,
03/11 22Z,  -1.80,  -0.82,  99.90,  -2.60,   0.02,
03/11 23Z,  -1.80,  -0.54,  99.90,  -2.32,   0.02,
03/12 00Z,  -1.80,  -0.34,  99.90,  -2.12,   0.02,
03/12 01Z,  -1.80,  -0.31,  99.90,  -2.09,   0.02,  (max)
03/12 02Z,  -1.70,  -0.51,  99.90,  -2.19,   0.02,
03/12 03Z,  -1.70,  -0.93,  99.90,  -2.61,   0.02,
03/12 04Z,  -1.60,  -1.52,  99.90,  -3.11,   0.02,
03/12 05Z,  -1.60,  -2.19,  99.90,  -3.77,   0.02,
03/12 06Z,  -1.60,  -2.81,  99.90,  -4.39,   0.02,
03/12 07Z,  -1.60,  -3.27,  99.90,  -4.85,   0.02,
03/12 08Z,  -1.60,  -3.47,  99.90,  -5.05,   0.02,  (min)
03/12 09Z,  -1.50,  -3.37,  99.90,  -4.85,   0.02,
03/12 10Z,  -1.50,  -3.00,  99.90,  -4.48,   0.02,
03/12 11Z,  -1.40,  -2.43,  99.90,  -3.81,   0.02,
03/12 12Z,  -1.40,  -1.77,  99.90,  -3.15,   0.02,
03/12 13Z,  -1.50,  -1.16,  99.90,  -2.64,   0.02,
03/12 14Z,  -1.50,  -0.70,  99.90,  -2.18,   0.02,
03/12 15Z,  -1.50,  -0.47,  99.90,  -1.95,   0.02,  (max)
03/12 16Z,  -1.50,  -0.48,  99.90,  -1.96,   0.02,
03/12 17Z,  -1.50,  -0.67,  99.90,  -2.15,   0.02,
03/12 18Z,  -1.50,  -0.96,  99.90,  -2.45,   0.02,
03/12 19Z,  99.90,  -1.25,  99.90,  99.90,   0.02,
03/12 20Z,  99.90,  -1.43,  99.90,  99.90,   0.02,
03/12 21Z,  99.90,  -1.46,  99.90,  99.90,   0.02,
03/12 22Z,  99.90,  -1.34,  99.90,  99.90,   0.02,
03/12 23Z,  99.90,  -1.11,  99.90,  99.90,   0.02,
03/13 00Z,  99.90,  -0.86,  99.90,  99.90,   0.02,

    US Dept of Commerce
    National Oceanic and Atmospheric Administration
    National Weather Service
    Meteorological Development Laboratory
Author mdl_webmaster@noaa.gov
1325 East West Highway
Silver Spring, MD 20910
Page last Modified: March 21, 2018.
Disclaimer
Privacy Policy