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.
#Seldovia, AK : 03/04/2015 22:23:11 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/03 06Z,  -0.20,   3.91,   4.15,  99.90,   0.44,
03/03 07Z,  -0.20,   7.66,   7.69,  99.90,   0.23,
03/03 08Z,  -0.20,  11.60,  11.48,  99.90,   0.08,
03/03 09Z,  -0.20,  14.77,  14.68,  99.90,   0.11,
03/03 10Z,  -0.10,  16.51,  16.34,  99.90,  -0.07,  (max)
03/03 11Z,  -0.10,  16.50,  16.14,  99.90,  -0.26,
03/03 12Z,  -0.20,  14.74,  14.33,  99.90,  -0.21,
03/03 13Z,  -0.20,  11.55,  11.24,  99.90,  -0.11,
03/03 14Z,  -0.30,   7.77,   7.54,  99.90,   0.07,
03/03 15Z,  -0.30,   4.68,   4.31,  99.90,  -0.07,
03/03 16Z,  -0.20,   3.26,   2.80,  99.90,  -0.26,  (min)
03/03 17Z,  -0.20,   3.75,   3.42,  99.90,  -0.13,
03/03 18Z,  -0.20,   5.95,   5.84,  99.90,   0.09,
03/03 19Z,  -0.20,   9.38,   9.31,  99.90,   0.13,
03/03 20Z,  -0.20,  13.08,  12.87,  99.90,  -0.01,
03/03 21Z,  -0.10,  16.01,  15.81,  99.90,  -0.10,
03/03 22Z,   0.00,  17.47,  17.36,  99.90,  -0.11,  (max)
03/03 23Z,   0.00,  17.11,  16.91,  99.90,  -0.20,
03/04 00Z,  -0.10,  14.94,  14.44,  99.90,  -0.40,
03/04 01Z,  -0.10,  11.26,  10.70,  99.90,  -0.46,
03/04 02Z,  -0.10,   6.77,   6.33,  99.90,  -0.34,
03/04 03Z,  -0.10,   2.68,   2.29,  99.90,  -0.29,
03/04 04Z,   0.00,   0.25,  -0.30,  99.90,  -0.55,
03/04 05Z,   0.00,  -0.00,  -0.50,  99.90,  -0.50,  (min)
03/04 06Z,  -0.10,   1.84,   1.56,  99.90,  -0.18,
03/04 07Z,   0.00,   5.37,   4.99,  99.90,  -0.38,
03/04 08Z,   0.00,   9.75,   9.22,  99.90,  -0.53,
03/04 09Z,   0.00,  13.82,  13.46,  99.90,  -0.36,
03/04 10Z,   0.00,  16.63,  16.30,  99.90,  -0.33,
03/04 11Z,   0.00,  17.61,  17.24,  99.90,  -0.37,  (max)
03/04 12Z,  -0.10,  16.58,  16.17,  99.90,  -0.31,
03/04 13Z,  -0.10,  13.74,  13.31,  99.90,  -0.33,
03/04 14Z,  -0.10,   9.69,   9.32,  99.90,  -0.27,
03/04 15Z,  -0.10,   5.55,   5.31,  99.90,  -0.14,
03/04 16Z,  -0.10,   2.72,   2.31,  99.90,  -0.31,
03/04 17Z,  -0.20,   2.05,   1.54,  99.90,  -0.31,  (min)
03/04 18Z,  -0.30,   3.53,   3.30,  99.90,   0.07,
03/04 19Z,  -0.20,   6.71,   6.65,  99.90,   0.14,
03/04 20Z,   0.00,  10.84,  10.56,  99.90,  -0.28,
03/04 21Z,   0.00,  14.78,  14.42,  99.90,  -0.36,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/04 22Z,   0.00,  17.47,  99.90,  17.12,  -0.35,
03/04 23Z,   0.00,  18.28,  99.90,  17.94,  -0.33,  (max)
03/05 00Z,   0.00,  17.00,  99.90,  16.67,  -0.32,
03/05 01Z,   0.00,  13.82,  99.90,  13.51,  -0.31,
03/05 02Z,  -0.10,   9.34,  99.90,   8.93,  -0.30,
03/05 03Z,  -0.20,   4.52,  99.90,   4.03,  -0.29,
03/05 04Z,  -0.20,   0.79,  99.90,   0.31,  -0.28,
03/05 05Z,  -0.10,  -0.71,  99.90,  -1.08,  -0.27,  (min)
03/05 06Z,   0.00,   0.25,  99.90,  -0.00,  -0.25,
03/05 07Z,   0.00,   3.26,  99.90,   3.02,  -0.24,
03/05 08Z,   0.10,   7.63,  99.90,   7.50,  -0.23,
03/05 09Z,   0.20,  12.31,  99.90,  12.29,  -0.22,
03/05 10Z,   0.20,  16.10,  99.90,  16.08,  -0.22,
03/05 11Z,   0.10,  18.13,  99.90,  18.01,  -0.22,  (max)
03/05 12Z,   0.00,  17.99,  99.90,  17.77,  -0.22,
03/05 13Z,  -0.10,  15.74,  99.90,  15.42,  -0.22,
03/05 14Z,  -0.20,  11.86,  99.90,  11.44,  -0.22,
03/05 15Z,  -0.30,   7.24,  99.90,   6.72,  -0.22,
03/05 16Z,  -0.30,   3.20,  99.90,   2.68,  -0.22,
03/05 17Z,  -0.30,   1.12,  99.90,   0.60,  -0.22,  (min)
03/05 18Z,  -0.10,   1.56,  99.90,   1.24,  -0.22,
03/05 19Z,   0.00,   4.15,  99.90,   3.93,  -0.22,
03/05 20Z,   0.10,   8.19,  99.90,   8.07,  -0.22,
03/05 21Z,   0.20,  12.71,  99.90,  12.69,  -0.22,
03/05 22Z,   0.30,  16.50,  99.90,  16.58,  -0.22,
03/05 23Z,   0.20,  18.57,  99.90,  18.55,  -0.22,  (max)
03/06 00Z,   0.10,  18.42,  99.90,  18.30,  -0.22,
03/06 01Z,   0.00,  16.06,  99.90,  15.84,  -0.22,
03/06 02Z,  -0.10,  11.94,  99.90,  11.62,  -0.22,
03/06 03Z,  -0.20,   6.95,  99.90,   6.53,  -0.22,
03/06 04Z,  -0.20,   2.30,  99.90,   1.88,  -0.22,
03/06 05Z,  -0.20,  -0.56,  99.90,  -0.98,  -0.22,
03/06 06Z,  -0.10,  -0.76,  99.90,  -1.08,  -0.22,  (min)
03/06 07Z,   0.00,   1.52,  99.90,   1.30,  -0.22,
03/06 08Z,   0.00,   5.54,  99.90,   5.32,  -0.22,
03/06 09Z,   0.10,  10.39,  99.90,  10.27,  -0.22,
03/06 10Z,   0.10,  14.91,  99.90,  14.79,  -0.22,
03/06 11Z,   0.00,  17.96,  99.90,  17.74,  -0.22,
03/06 12Z,   0.00,  18.85,  99.90,  18.63,  -0.22,  (max)
03/06 13Z,   0.00,  17.42,  99.90,  17.20,  -0.22,
03/06 14Z,  -0.10,  14.00,  99.90,  13.68,  -0.22,
03/06 15Z,  -0.20,   9.37,  99.90,   8.95,  -0.22,
03/06 16Z,  -0.20,   4.65,  99.90,   4.23,  -0.22,
03/06 17Z,  -0.20,   1.25,  99.90,   0.83,  -0.22,
03/06 18Z,  -0.20,   0.31,  99.90,  -0.11,  -0.22,  (min)
03/06 19Z,  -0.20,   1.97,  99.90,   1.55,  -0.22,
03/06 20Z,  -0.10,   5.54,  99.90,   5.22,  -0.22,
03/06 21Z,  -0.10,  10.11,  99.90,   9.79,  -0.22,
03/06 22Z,   0.00,  14.60,  99.90,  14.38,  -0.22,
03/06 23Z,   0.00,  17.83,  99.90,  17.61,  -0.22,
03/07 00Z,   0.00,  18.96,  99.90,  18.74,  -0.22,  (max)
03/07 01Z,   0.00,  17.71,  99.90,  17.49,  -0.22,
03/07 02Z,   0.00,  14.33,  99.90,  14.11,  -0.22,
03/07 03Z,   0.00,   9.59,  99.90,   9.37,  -0.22,
03/07 04Z,   0.00,   4.57,  99.90,   4.36,  -0.22,
03/07 05Z,   0.00,   0.64,  99.90,   0.42,  -0.22,
03/07 06Z,   0.00,  -0.94,  99.90,  -1.16,  -0.22,  (min)
03/07 07Z,   0.00,   0.28,  99.90,   0.06,  -0.22,
03/07 08Z,   0.00,   3.70,  99.90,   3.48,  -0.22,
03/07 09Z,   0.10,   8.34,  99.90,   8.22,  -0.22,
03/07 10Z,   0.10,  13.18,  99.90,  13.06,  -0.22,
03/07 11Z,   0.10,  17.05,  99.90,  16.94,  -0.22,
03/07 12Z,   0.00,  19.00,  99.90,  18.78,  -0.22,  (max)
03/07 13Z,   0.00,  18.58,  99.90,  18.36,  -0.22,
03/07 14Z,  -0.20,  15.90,  99.90,  15.48,  -0.22,
03/07 15Z,  -0.30,  11.60,  99.90,  11.08,  -0.22,
03/07 16Z,  -0.30,   6.70,  99.90,   6.19,  -0.22,
03/07 17Z,  -0.30,   2.44,  99.90,   1.92,  -0.22,
03/07 18Z,  -0.30,   0.11,  99.90,  -0.41,  -0.22,  (min)
03/07 19Z,  -0.10,   0.48,  99.90,   0.16,  -0.22,
03/07 20Z,   0.00,   3.23,  99.90,   3.01,  -0.22,
03/07 21Z,   0.10,   7.42,  99.90,   7.30,  -0.22,
03/07 22Z,   0.20,  12.06,  99.90,  12.04,  -0.22,
03/07 23Z,   0.10,  16.09,  99.90,  15.97,  -0.22,
03/08 00Z,   0.00,  18.43,  99.90,  18.21,  -0.22,
03/08 01Z,   0.00,  18.48,  99.90,  18.26,  -0.22,  (max)
03/08 02Z,  -0.10,  16.18,  99.90,  15.87,  -0.22,
03/08 03Z,  -0.30,  12.09,  99.90,  11.57,  -0.22,
03/08 04Z,  -0.40,   7.20,  99.90,   6.58,  -0.22,
03/08 05Z,  -0.30,   2.72,  99.90,   2.21,  -0.22,
03/08 06Z,  -0.30,  -0.06,  99.90,  -0.58,  -0.22,
03/08 07Z,  -0.20,  -0.20,  99.90,  -0.62,  -0.22,  (min)
03/08 08Z,  -0.10,   2.29,  99.90,   1.97,  -0.22,
03/08 09Z,  -0.10,   6.45,  99.90,   6.13,  -0.22,
03/08 10Z,  -0.10,  11.20,  99.90,  10.88,  -0.22,
03/08 11Z,  -0.10,  15.52,  99.90,  15.21,  -0.22,
03/08 12Z,  -0.20,  18.37,  99.90,  17.95,  -0.22,
03/08 13Z,  -0.30,  19.02,  99.90,  18.50,  -0.22,  (max)
03/08 14Z,  -0.50,  17.31,  99.90,  16.59,  -0.22,
03/08 15Z,  -0.70,  13.67,  99.90,  12.75,  -0.22,
03/08 16Z,  -0.90,   8.98,  99.90,   7.86,  -0.22,
03/08 17Z,  -0.90,   4.37,  99.90,   3.25,  -0.22,
03/08 18Z,  -0.90,   1.02,  99.90,  -0.09,  -0.22,

    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