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
#Alitak, AK : 05/15/2021 21:20:44 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/14 06Z,  -1.30, -11.41, -11.43,  99.90,   1.28,  (min)
05/14 07Z,  -1.30, -10.78, -10.67,  99.90,   1.41,
05/14 08Z,  -1.30,  -9.30,  -9.33,  99.90,   1.27,
05/14 09Z,  -1.30,  -7.24,  -7.31,  99.90,   1.23,
05/14 10Z,  -1.30,  -5.04,  -5.02,  99.90,   1.32,
05/14 11Z,  -1.30,  -3.42,  -3.57,  99.90,   1.15,
05/14 12Z,  -1.20,  -3.05,  -3.30,  99.90,   0.95,  (max)
05/14 13Z,  -1.20,  -4.06,  -4.08,  99.90,   1.18,
05/14 14Z,  -1.30,  -6.15,  -6.13,  99.90,   1.32,
05/14 15Z,  -1.30,  -8.86,  -8.86,  99.90,   1.30,
05/14 16Z,  -1.20, -11.68, -11.70,  99.90,   1.18,
05/14 17Z,  -1.20, -14.08, -14.10,  99.90,   1.18,
05/14 18Z,  -1.10, -15.57, -15.53,  99.90,   1.14,
05/14 19Z,  -1.20, -15.85, -15.64,  99.90,   1.41,  (min)
05/14 20Z,  -1.20, -14.87, -14.94,  99.90,   1.13,
05/14 21Z,  -1.20, -12.85, -12.96,  99.90,   1.09,
05/14 22Z,  -1.10, -10.17, -10.00,  99.90,   1.27,
05/14 23Z,  -1.00,  -7.49,  -7.39,  99.90,   1.10,
05/15 00Z,  -0.90,  -5.66,  -5.78,  99.90,   0.78,
05/15 01Z,  -0.80,  -5.12,  -5.28,  99.90,   0.64,  (max)
05/15 02Z,  -0.80,  -5.71,  -5.97,  99.90,   0.54,
05/15 03Z,  -0.80,  -7.05,  -7.38,  99.90,   0.47,
05/15 04Z,  -0.90,  -8.68,  -8.89,  99.90,   0.69,
05/15 05Z,  -0.90, -10.10, -10.23,  99.90,   0.77,
05/15 06Z,  -0.90, -10.89, -11.02,  99.90,   0.77,  (min)
05/15 07Z,  -0.90, -10.79, -10.83,  99.90,   0.86,
05/15 08Z,  -0.90,  -9.78,  -9.79,  99.90,   0.89,
05/15 09Z,  -0.90,  -8.12,  -8.20,  99.90,   0.82,
05/15 10Z,  -1.00,  -6.17,  -6.24,  99.90,   0.93,
05/15 11Z,  -1.00,  -4.38,  -4.56,  99.90,   0.82,
05/15 12Z,  -1.00,  -3.42,  -3.76,  99.90,   0.66,  (max)
05/15 13Z,  -1.00,  -3.76,  -4.04,  99.90,   0.72,
05/15 14Z,  -1.00,  -5.28,  -5.31,  99.90,   0.97,
05/15 15Z,  -1.00,  -7.56,  -7.60,  99.90,   0.96,
05/15 16Z,  -1.00, -10.15, -10.32,  99.90,   0.83,
05/15 17Z,  -1.00, -12.62, -12.91,  99.90,   0.71,
05/15 18Z,  -1.00, -14.53, -14.86,  99.90,   0.67,
05/15 19Z,  -1.00, -15.47, -15.66,  99.90,   0.81,  (min)
05/15 20Z,  -1.00, -15.23, -15.30,  99.90,   0.93,
05/15 21Z,  -1.00, -13.90, -14.14,  99.90,   0.76,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 22Z,  -1.00, -11.78,  99.90, -12.02,   0.77,
05/15 23Z,  -1.00,  -9.28,  99.90,  -9.51,   0.77,
05/16 00Z,  -1.00,  -7.04,  99.90,  -7.27,   0.77,
05/16 01Z,  -1.00,  -5.79,  99.90,  -6.02,   0.78,
05/16 02Z,  -1.00,  -5.72,  99.90,  -5.94,   0.78,  (max)
05/16 03Z,  -1.00,  -6.52,  99.90,  -6.74,   0.78,
05/16 04Z,  -1.00,  -7.80,  99.90,  -8.01,   0.79,
05/16 05Z,  -1.00,  -9.15,  99.90,  -9.36,   0.79,
05/16 06Z,  -1.00, -10.17,  99.90, -10.38,   0.79,
05/16 07Z,  -1.10, -10.54,  99.90, -10.84,   0.80,  (min)
05/16 08Z,  -1.10, -10.06,  99.90, -10.36,   0.80,
05/16 09Z,  -1.10,  -8.84,  99.90,  -9.13,   0.81,
05/16 10Z,  -1.10,  -7.22,  99.90,  -7.51,   0.81,
05/16 11Z,  -1.10,  -5.55,  99.90,  -5.84,   0.81,
05/16 12Z,  -1.10,  -4.26,  99.90,  -4.55,   0.81,
05/16 13Z,  -1.20,  -3.91,  99.90,  -4.30,   0.81,  (max)
05/16 14Z,  -1.20,  -4.75,  99.90,  -5.15,   0.81,
05/16 15Z,  -1.20,  -6.51,  99.90,  -6.90,   0.81,
05/16 16Z,  -1.20,  -8.73,  99.90,  -9.12,   0.81,
05/16 17Z,  -1.20, -11.06,  99.90, -11.45,   0.81,
05/16 18Z,  -1.20, -13.12,  99.90, -13.52,   0.81,
05/16 19Z,  -1.20, -14.56,  99.90, -14.96,   0.81,
05/16 20Z,  -1.20, -15.05,  99.90, -15.45,   0.81,  (min)
05/16 21Z,  -1.20, -14.48,  99.90, -14.87,   0.81,
05/16 22Z,  -1.20, -13.01,  99.90, -13.41,   0.81,
05/16 23Z,  -1.10, -10.98,  99.90, -11.28,   0.81,
05/17 00Z,  -1.10,  -8.78,  99.90,  -9.07,   0.81,
05/17 01Z,  -1.10,  -7.00,  99.90,  -7.29,   0.81,
05/17 02Z,  -1.10,  -6.19,  99.90,  -6.49,   0.81,  (max)
05/17 03Z,  -1.10,  -6.37,  99.90,  -6.66,   0.81,
05/17 04Z,  -1.10,  -7.17,  99.90,  -7.47,   0.81,
05/17 05Z,  -1.10,  -8.27,  99.90,  -8.56,   0.81,
05/17 06Z,  -1.10,  -9.33,  99.90,  -9.62,   0.81,
05/17 07Z,  -1.10, -10.02,  99.90, -10.31,   0.81,  (min)
05/17 08Z,  -1.00, -10.08,  99.90, -10.28,   0.81,
05/17 09Z,  -1.00,  -9.42,  99.90,  -9.61,   0.81,
05/17 10Z,  -1.00,  -8.20,  99.90,  -8.39,   0.81,
05/17 11Z,  -1.00,  -6.78,  99.90,  -6.97,   0.81,
05/17 12Z,  -1.00,  -5.45,  99.90,  -5.65,   0.81,
05/17 13Z,  -1.00,  -4.60,  99.90,  -4.80,   0.81,  (max)
05/17 14Z,  -1.00,  -4.68,  99.90,  -4.88,   0.81,
05/17 15Z,  -1.10,  -5.76,  99.90,  -6.06,   0.81,
05/17 16Z,  -1.10,  -7.49,  99.90,  -7.79,   0.81,
05/17 17Z,  -1.00,  -9.51,  99.90,  -9.70,   0.81,
05/17 18Z,  -1.00, -11.53,  99.90, -11.72,   0.81,
05/17 19Z,  -1.00, -13.23,  99.90, -13.43,   0.81,
05/17 20Z,  -0.90, -14.32,  99.90, -14.41,   0.81,
05/17 21Z,  -0.90, -14.53,  99.90, -14.62,   0.81,  (min)
05/17 22Z,  -0.90, -13.81,  99.90, -13.90,   0.81,
05/17 23Z,  -0.90, -12.38,  99.90, -12.48,   0.81,
05/18 00Z,  -0.90, -10.53,  99.90, -10.63,   0.81,
05/18 01Z,  -0.90,  -8.61,  99.90,  -8.70,   0.81,
05/18 02Z,  -1.00,  -7.16,  99.90,  -7.35,   0.81,
05/18 03Z,  -1.00,  -6.58,  99.90,  -6.78,   0.81,  (max)
05/18 04Z,  -1.00,  -6.80,  99.90,  -7.00,   0.81,
05/18 05Z,  -0.90,  -7.50,  99.90,  -7.59,   0.81,
05/18 06Z,  -0.90,  -8.40,  99.90,  -8.50,   0.81,
05/18 07Z,  -0.90,  -9.26,  99.90,  -9.35,   0.81,
05/18 08Z,  -0.80,  -9.77,  99.90,  -9.77,   0.81,  (min)
05/18 09Z,  -0.80,  -9.74,  99.90,  -9.73,   0.81,
05/18 10Z,  -0.80,  -9.10,  99.90,  -9.09,   0.81,
05/18 11Z,  -0.80,  -8.04,  99.90,  -8.04,   0.81,
05/18 12Z,  -0.90,  -6.88,  99.90,  -6.97,   0.81,
05/18 13Z,  -0.90,  -5.84,  99.90,  -5.93,   0.81,
05/18 14Z,  -0.90,  -5.25,  99.90,  -5.35,   0.81,  (max)
05/18 15Z,  -0.90,  -5.48,  99.90,  -5.58,   0.81,
05/18 16Z,  -0.90,  -6.53,  99.90,  -6.63,   0.81,
05/18 17Z,  -0.90,  -8.08,  99.90,  -8.18,   0.81,
05/18 18Z,  -0.90,  -9.84,  99.90,  -9.94,   0.81,
05/18 19Z,  -0.90, -11.60,  99.90, -11.69,   0.81,
05/18 20Z,  -0.80, -13.07,  99.90, -13.06,   0.81,
05/18 21Z,  -0.80, -13.97,  99.90, -13.96,   0.81,
05/18 22Z,  -0.80, -14.08,  99.90, -14.07,   0.81,  (min)
05/18 23Z,  -0.80, -13.37,  99.90, -13.36,   0.81,
05/19 00Z,  -0.80, -12.05,  99.90, -12.04,   0.81,
05/19 01Z,  -0.80, -10.34,  99.90, -10.34,   0.81,
05/19 02Z,  -0.80,  -8.58,  99.90,  -8.57,   0.81,
05/19 03Z,  -0.80,  -7.25,  99.90,  -7.24,   0.81,
05/19 04Z,  -0.90,  -6.71,  99.90,  -6.80,   0.81,  (max)
05/19 05Z,  -0.90,  -6.85,  99.90,  -6.94,   0.81,
05/19 06Z,  -0.80,  -7.43,  99.90,  -7.43,   0.81,
05/19 07Z,  -0.80,  -8.26,  99.90,  -8.25,   0.81,
05/19 08Z,  -0.80,  -9.08,  99.90,  -9.07,   0.81,
05/19 09Z,  -0.80,  -9.64,  99.90,  -9.64,   0.81,
05/19 10Z,  -0.80,  -9.73,  99.90,  -9.73,   0.81,  (min)
05/19 11Z,  -0.80,  -9.28,  99.90,  -9.28,   0.81,
05/19 12Z,  -0.80,  -8.46,  99.90,  -8.45,   0.81,
05/19 13Z,  99.90,  -7.49,  99.90,  99.90,   0.81,
05/19 14Z,  99.90,  -6.56,  99.90,  99.90,   0.81,
05/19 15Z,  99.90,  -5.97,  99.90,  99.90,   0.81,
05/19 16Z,  99.90,  -6.09,  99.90,  99.90,   0.81,
05/19 17Z,  99.90,  -6.93,  99.90,  99.90,   0.81,
05/19 18Z,  99.90,  -8.22,  99.90,  99.90,   0.81,

    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