NOAA logo-Select to go to the NOAA homepage National Weather Service      Select to go to the NWS homepage
Meterorolgical Development Laboratory banner
 
 
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
PLEASE NOTE that zero is now at Mean Lower Low Water (MLLW).
This is the old default datum.
#Ketchikan, AK : 05/26/2015 10:20:15 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/24 18Z,  -0.40,   4.12,  99.90,   3.72,   0.00,
05/24 19Z,  -0.50,   2.22,  99.90,   1.72,   0.00,
05/24 20Z,  -0.50,   1.45,  99.90,   0.95,   0.00,  (min)
05/24 21Z,  -0.50,   1.98,  99.90,   1.48,   0.00,
05/24 22Z,  -0.50,   3.67,  99.90,   3.17,   0.00,
05/24 23Z,  -0.50,   6.11,  99.90,   5.61,   0.00,
05/25 00Z,  -0.40,   8.73,  99.90,   8.33,   0.00,
05/25 01Z,  -0.40,  10.94,  99.90,  10.54,   0.00,
05/25 02Z,  -0.40,  12.27,  99.90,  11.87,   0.00,
05/25 03Z,  -0.50,  12.45,  99.90,  11.95,   0.00,  (max)
05/25 04Z,  -0.50,  11.55,  99.90,  11.05,   0.00,
05/25 05Z,  -0.40,   9.87,  99.90,   9.47,   0.00,
05/25 06Z,  -0.40,   7.91,  99.90,   7.51,   0.00,
05/25 07Z,  -0.50,   6.20,  99.90,   5.70,   0.00,
05/25 08Z,  -0.50,   5.16,  99.90,   4.66,   0.00,
05/25 09Z,  -0.50,   5.03,  99.90,   4.53,   0.00,  (min)
05/25 10Z,  -0.50,   5.81,  99.90,   5.31,   0.00,
05/25 11Z,  -0.50,   7.26,  99.90,   6.76,   0.00,
05/25 12Z,  -0.40,   9.01,  99.90,   8.61,   0.00,
05/25 13Z,  -0.40,  10.58,  99.90,  10.18,   0.00,
05/25 14Z,  -0.40,  11.55,  99.90,  11.15,   0.00,
05/25 15Z,  -0.40,  11.61,  99.90,  11.21,   0.00,  (max)
05/25 16Z,  -0.40,  10.68,  99.90,  10.28,   0.00,
05/25 17Z,  -0.40,   8.91,  99.90,   8.51,   0.00,
05/25 18Z,  -0.30,   6.70,  99.90,   6.40,   0.00,
05/25 19Z,  -0.30,   4.56,  99.90,   4.26,   0.00,
05/25 20Z,  -0.40,   3.00,  99.90,   2.60,   0.00,
05/25 21Z,  -0.40,   2.40,  99.90,   2.00,   0.00,  (min)
05/25 22Z,  -0.30,   2.93,  99.90,   2.63,   0.00,
05/25 23Z,  -0.30,   4.46,  99.90,   4.16,   0.00,
05/26 00Z,  -0.20,   6.65,  99.90,   6.45,   0.00,
05/26 01Z,  -0.20,   8.98,  99.90,   8.78,   0.00,
05/26 02Z,  -0.30,  10.94,  99.90,  10.64,   0.00,
05/26 03Z,  -0.30,  12.11,  99.90,  11.81,   0.00,
05/26 04Z,  -0.30,  12.25,  99.90,  11.95,   0.00,  (max)
05/26 05Z,  -0.30,  11.42,  99.90,  11.12,   0.00,
05/26 06Z,  -0.30,   9.87,  99.90,   9.57,   0.00,
05/26 07Z,  -0.30,   8.02,  99.90,   7.72,   0.00,
05/26 08Z,  -0.30,   6.33,  99.90,   6.03,   0.00,
05/26 09Z,  -0.20,   5.22,  99.90,   5.02,   0.00,
05/26 10Z,  -0.20,   4.91,  99.90,   4.71,   0.00,  (min)
05/26 11Z,  -0.20,   5.45,  99.90,   5.25,   0.00,
05/26 12Z,  -0.20,   6.68,  99.90,   6.48,   0.00,
05/26 13Z,  -0.20,   8.25,  99.90,   8.05,   0.00,
05/26 14Z,  -0.20,   9.75,  99.90,   9.55,   0.00,
05/26 15Z,  -0.20,  10.77,  99.90,  10.57,   0.00,
05/26 16Z,  -0.20,  10.99,  99.90,  10.79,   0.00,  (max)
05/26 17Z,  -0.20,  10.32,  99.90,  10.12,   0.00,
05/26 18Z,  -0.20,   8.86,  99.90,   8.66,   0.00,
05/26 19Z,  -0.20,   6.95,  99.90,   6.75,   0.00,
05/26 20Z,  -0.20,   5.03,  99.90,   4.83,   0.00,
05/26 21Z,  -0.20,   3.61,  99.90,   3.41,   0.00,
05/26 22Z,  -0.20,   3.05,  99.90,   2.85,   0.00,  (min)
05/26 23Z,  -0.20,   3.54,  99.90,   3.34,   0.00,
05/27 00Z,  -0.20,   4.99,  99.90,   4.79,   0.00,
05/27 01Z,  -0.20,   7.06,  99.90,   6.86,   0.00,
05/27 02Z,  -0.20,   9.30,  99.90,   9.10,   0.00,
05/27 03Z,  -0.20,  11.18,  99.90,  10.98,   0.00,
05/27 04Z,  -0.20,  12.30,  99.90,  12.10,   0.00,
05/27 05Z,  -0.20,  12.42,  99.90,  12.22,   0.00,  (max)
05/27 06Z,  -0.20,  11.56,  99.90,  11.36,   0.00,
05/27 07Z,  -0.30,   9.94,  99.90,   9.64,   0.00,
05/27 08Z,  -0.30,   7.97,  99.90,   7.67,   0.00,
05/27 09Z,  -0.30,   6.11,  99.90,   5.81,   0.00,
05/27 10Z,  -0.30,   4.79,  99.90,   4.49,   0.00,
05/27 11Z,  -0.30,   4.30,  99.90,   4.00,   0.00,  (min)
05/27 12Z,  -0.30,   4.72,  99.90,   4.42,   0.00,
05/27 13Z,  -0.30,   5.92,  99.90,   5.62,   0.00,
05/27 14Z,  -0.20,   7.57,  99.90,   7.37,   0.00,
05/27 15Z,  -0.20,   9.23,  99.90,   9.03,   0.00,
05/27 16Z,  -0.20,  10.45,  99.90,  10.25,   0.00,
05/27 17Z,  -0.30,  10.89,  99.90,  10.59,   0.00,  (max)
05/27 18Z,  -0.30,  10.41,  99.90,  10.11,   0.00,
05/27 19Z,  -0.30,   9.09,  99.90,   8.79,   0.00,
05/27 20Z,  -0.40,   7.25,  99.90,   6.85,   0.00,
05/27 21Z,  -0.40,   5.36,  99.90,   4.96,   0.00,
05/27 22Z,  -0.40,   3.92,  99.90,   3.52,   0.00,
05/27 23Z,  -0.40,   3.36,  99.90,   2.96,   0.00,  (min)
05/28 00Z,  -0.30,   3.88,  99.90,   3.58,   0.00,
05/28 01Z,  -0.30,   5.38,  99.90,   5.08,   0.00,
05/28 02Z,  -0.30,   7.54,  99.90,   7.24,   0.00,
05/28 03Z,  -0.30,   9.85,  99.90,   9.55,   0.00,
05/28 04Z,  -0.30,  11.77,  99.90,  11.47,   0.00,
05/28 05Z,  -0.30,  12.85,  99.90,  12.55,   0.00,  (max)
05/28 06Z,  -0.40,  12.85,  99.90,  12.45,   0.00,
05/28 07Z,  -0.40,  11.77,  99.90,  11.37,   0.00,
05/28 08Z,  -0.50,   9.87,  99.90,   9.37,   0.00,
05/28 09Z,  -0.50,   7.57,  99.90,   7.07,   0.00,
05/28 10Z,  -0.50,   5.41,  99.90,   4.91,   0.00,
05/28 11Z,  -0.50,   3.88,  99.90,   3.38,   0.00,
05/28 12Z,  -0.50,   3.32,  99.90,   2.82,   0.00,  (min)
05/28 13Z,  -0.40,   3.83,  99.90,   3.43,   0.00,
05/28 14Z,  -0.40,   5.25,  99.90,   4.85,   0.00,
05/28 15Z,  -0.40,   7.20,  99.90,   6.80,   0.00,
05/28 16Z,  -0.40,   9.17,  99.90,   8.77,   0.00,
05/28 17Z,  -0.40,  10.64,  99.90,  10.24,   0.00,
05/28 18Z,  -0.40,  11.23,  99.90,  10.83,   0.00,  (max)
05/28 19Z,  -0.40,  10.78,  99.90,  10.38,   0.00,
05/28 20Z,  -0.40,   9.38,  99.90,   8.98,   0.00,
05/28 21Z,  -0.40,   7.40,  99.90,   7.00,   0.00,
05/28 22Z,  -0.40,   5.39,  99.90,   4.99,   0.00,
05/28 23Z,  -0.30,   3.90,  99.90,   3.60,   0.00,
05/29 00Z,  -0.30,   3.40,  99.90,   3.10,   0.00,  (min)
05/29 01Z,  -0.20,   4.09,  99.90,   3.89,   0.00,
05/29 02Z,  -0.20,   5.84,  99.90,   5.64,   0.00,
05/29 03Z,  -0.20,   8.24,  99.90,   8.04,   0.00,
05/29 04Z,  -0.30,  10.72,  99.90,  10.42,   0.00,
05/29 05Z,  -0.30,  12.67,  99.90,  12.37,   0.00,
05/29 06Z,  -0.40,  13.62,  99.90,  13.22,   0.00,  (max)
05/29 07Z,  -0.40,  13.33,  99.90,  12.93,   0.00,
05/29 08Z,  -0.50,  11.83,  99.90,  11.33,   0.00,
05/29 09Z,  -0.50,   9.45,  99.90,   8.95,   0.00,
05/29 10Z,  -0.40,   6.71,  99.90,   6.31,   0.00,
05/29 11Z,  -0.40,   4.25,  99.90,   3.85,   0.00,
05/29 12Z,  -0.30,   2.63,  99.90,   2.33,   0.00,
05/29 13Z,  -0.30,   2.21,  99.90,   1.91,   0.00,  (min)
05/29 14Z,  -0.30,   3.05,  99.90,   2.75,   0.00,
05/29 15Z,  -0.30,   4.91,  99.90,   4.61,   0.00,
05/29 16Z,  -0.30,   7.30,  99.90,   7.00,   0.00,
05/29 17Z,  -0.30,   9.61,  99.90,   9.31,   0.00,
05/29 18Z,  -0.40,  11.26,  99.90,  10.86,   0.00,
05/29 19Z,  -0.40,  11.84,  99.90,  11.44,   0.00,  (max)
05/29 20Z,  -0.40,  11.20,  99.90,  10.80,   0.00,
05/29 21Z,  -0.40,   9.53,  99.90,   9.13,   0.00,
05/29 22Z,  -0.30,   7.28,  99.90,   6.98,   0.00,
05/29 23Z,  -0.30,   5.08,  99.90,   4.78,   0.00,
05/30 00Z,  -0.20,   3.61,  99.90,   3.41,   0.00,
05/30 01Z,  99.90,   3.32,  99.90,  99.90,   0.00,
05/30 02Z,  99.90,   4.36,  99.90,  99.90,   0.00,
05/30 03Z,  99.90,   6.51,  99.90,  99.90,   0.00,
05/30 04Z,  99.90,   9.25,  99.90,  99.90,   0.00,
05/30 05Z,  99.90,  11.89,  99.90,  99.90,   0.00,
05/30 06Z,  99.90,  13.77,  99.90,  99.90,   0.00,

    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: November 13, 2013.
Disclaimer
Privacy Policy