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.
#Juneau, AK : 12/21/2014 01:21:54 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/19 06Z,   0.90,  10.94,  11.84,  99.90,   0.00,
12/19 07Z,   0.70,  12.81,  13.72,  99.90,   0.21,
12/19 08Z,   0.40,  13.49,  14.65,  99.90,   0.76,  (max)
12/19 09Z,   0.00,  12.83,  14.12,  99.90,   1.29,
12/19 10Z,  -0.20,  11.01,  12.41,  99.90,   1.60,
12/19 11Z,  -0.30,   8.54,   9.67,  99.90,   1.43,
12/19 12Z,   0.50,   6.14,   7.07,  99.90,   0.43,
12/19 13Z,   0.30,   4.56,   5.21,  99.90,   0.35,
12/19 14Z,   0.00,   4.38,   4.86,  99.90,   0.48,  (min)
12/19 15Z,  -0.10,   5.81,   6.29,  99.90,   0.58,
12/19 16Z,  -0.20,   8.55,   8.93,  99.90,   0.58,
12/19 17Z,  -0.30,  11.85,  12.45,  99.90,   0.90,
12/19 18Z,   0.20,  14.80,  15.65,  99.90,   0.65,
12/19 19Z,   0.10,  16.65,  17.65,  99.90,   0.90,
12/19 20Z,   0.00,  16.94,  18.03,  99.90,   1.09,  (max)
12/19 21Z,   0.00,  15.49,  16.70,  99.90,   1.21,
12/19 22Z,   0.00,  12.51,  13.86,  99.90,   1.35,
12/19 23Z,   0.00,   8.57,   9.84,  99.90,   1.27,
12/20 00Z,   0.00,   4.57,   5.85,  99.90,   1.28,
12/20 01Z,  -0.10,   1.40,   2.59,  99.90,   1.29,
12/20 02Z,   0.00,  -0.20,   0.66,  99.90,   0.86,  (min)
12/20 03Z,   0.10,   0.14,   0.93,  99.90,   0.69,
12/20 04Z,   0.30,   2.28,   3.04,  99.90,   0.46,
12/20 05Z,   0.60,   5.58,   6.35,  99.90,   0.17,
12/20 06Z,   0.00,   9.13,  10.04,  99.90,   0.91,
12/20 07Z,   0.10,  12.13,  13.15,  99.90,   0.92,
12/20 08Z,   0.40,  14.02,  15.32,  99.90,   0.90,
12/20 09Z,   0.70,  14.47,  15.77,  99.90,   0.60,  (max)
12/20 10Z,   0.90,  13.38,  14.77,  99.90,   0.49,
12/20 11Z,   1.00,  11.01,  12.41,  99.90,   0.40,
12/20 12Z,   0.30,   8.03,   9.20,  99.90,   0.87,
12/20 13Z,   0.40,   5.32,   6.40,  99.90,   0.68,
12/20 14Z,   0.50,   3.75,   4.76,  99.90,   0.51,  (min)
12/20 15Z,   0.70,   3.95,   4.87,  99.90,   0.22,
12/20 16Z,   0.80,   6.00,   7.01,  99.90,   0.21,
12/20 17Z,   0.80,   9.39,  10.56,  99.90,   0.37,
12/20 18Z,   0.50,  13.13,  14.51,  99.90,   0.88,
12/20 19Z,   0.50,  16.20,  17.84,  99.90,   1.14,
12/20 20Z,   0.50,  17.84,  19.56,  99.90,   1.22,  (max)
12/20 21Z,   0.50,  17.64,  19.23,  99.90,   1.09,
12/20 22Z,   0.50,  15.50,  17.09,  99.90,   1.09,
12/20 23Z,   0.50,  11.75,  13.35,  99.90,   1.10,
12/21 00Z,   0.60,   7.13,   8.75,  99.90,   1.02,
12/21 01Z,   0.70,   2.71,   4.15,  99.90,   0.74,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/21 02Z,   0.80,  -0.47,  99.90,   1.06,   0.73,
12/21 03Z,   0.80,  -1.64,  99.90,  -0.13,   0.72,  (min)
12/21 04Z,   0.80,  -0.54,  99.90,   0.96,   0.70,
12/21 05Z,   0.70,   2.45,  99.90,   3.84,   0.69,
12/21 06Z,   0.50,   6.44,  99.90,   7.62,   0.68,
12/21 07Z,   0.40,  10.40,  99.90,  11.46,   0.66,
12/21 08Z,   0.20,  13.50,  99.90,  14.35,   0.65,
12/21 09Z,   0.10,  15.21,  99.90,  15.94,   0.63,  (max)
12/21 10Z,   0.00,  15.23,  99.90,  15.85,   0.62,
12/21 11Z,   0.00,  13.55,  99.90,  14.16,   0.61,
12/21 12Z,   0.00,  10.57,  99.90,  11.16,   0.59,
12/21 13Z,   0.00,   7.12,  99.90,   7.69,   0.58,
12/21 14Z,   0.00,   4.25,  99.90,   4.83,   0.58,
12/21 15Z,   0.10,   2.94,  99.90,   3.62,   0.58,  (min)
12/21 16Z,   0.20,   3.73,  99.90,   4.50,   0.58,
12/21 17Z,   0.30,   6.50,  99.90,   7.38,   0.58,
12/21 18Z,   0.40,  10.48,  99.90,  11.46,   0.58,
12/21 19Z,   0.40,  14.51,  99.90,  15.48,   0.58,
12/21 20Z,   0.40,  17.51,  99.90,  18.49,   0.58,
12/21 21Z,   0.30,  18.77,  99.90,  19.65,   0.58,  (max)
12/21 22Z,   0.20,  17.95,  99.90,  18.73,   0.58,
12/21 23Z,   0.10,  15.06,  99.90,  15.74,   0.58,
12/22 00Z,   0.00,  10.56,  99.90,  11.14,   0.58,
12/22 01Z,   0.00,   5.40,  99.90,   5.98,   0.58,
12/22 02Z,  -0.10,   0.80,  99.90,   1.28,   0.58,
12/22 03Z,  -0.20,  -2.09,  99.90,  -1.72,   0.58,
12/22 04Z,  -0.20,  -2.58,  99.90,  -2.20,   0.58,  (min)
12/22 05Z,  -0.20,  -0.60,  99.90,  -0.22,   0.58,
12/22 06Z,  -0.20,   3.19,  99.90,   3.57,   0.58,
12/22 07Z,  -0.10,   7.72,  99.90,   8.19,   0.58,
12/22 08Z,  -0.10,  11.86,  99.90,  12.34,   0.58,
12/22 09Z,  -0.10,  14.84,  99.90,  15.32,   0.58,
12/22 10Z,   0.00,  16.17,  99.90,  16.75,   0.58,  (max)
12/22 11Z,   0.00,  15.63,  99.90,  16.21,   0.58,
12/22 12Z,   0.10,  13.29,  99.90,  13.97,   0.58,
12/22 13Z,   0.10,   9.72,  99.90,  10.40,   0.58,
12/22 14Z,   0.20,   5.95,  99.90,   6.73,   0.58,
12/22 15Z,   0.30,   3.17,  99.90,   4.05,   0.58,
12/22 16Z,   0.30,   2.33,  99.90,   3.21,   0.58,  (min)
12/22 17Z,   0.30,   3.82,  99.90,   4.70,   0.58,
12/22 18Z,   0.20,   7.27,  99.90,   8.05,   0.58,
12/22 19Z,   0.00,  11.68,  99.90,  12.26,   0.58,
12/22 20Z,  -0.20,  15.77,  99.90,  16.15,   0.58,
12/22 21Z,  -0.40,  18.51,  99.90,  18.69,   0.58,
12/22 22Z,  -0.50,  19.26,  99.90,  19.34,   0.58,  (max)
12/22 23Z,  -0.60,  17.77,  99.90,  17.75,   0.58,
12/23 00Z,  -0.50,  14.16,  99.90,  14.24,   0.58,
12/23 01Z,  -0.30,   9.06,  99.90,   9.34,   0.58,
12/23 02Z,  -0.10,   3.60,  99.90,   4.08,   0.58,
12/23 03Z,   0.00,  -0.85,  99.90,  -0.27,   0.58,
12/23 04Z,   0.20,  -3.18,  99.90,  -2.40,   0.58,  (min)
12/23 05Z,   0.40,  -2.83,  99.90,  -1.85,   0.58,
12/23 06Z,   0.50,  -0.00,  99.90,   1.08,   0.58,
12/23 07Z,   0.50,   4.42,  99.90,   5.49,   0.58,
12/23 08Z,   0.60,   9.21,  99.90,  10.39,   0.58,
12/23 09Z,   0.50,  13.30,  99.90,  14.38,   0.58,
12/23 10Z,   0.50,  15.95,  99.90,  17.03,   0.58,
12/23 11Z,   0.40,  16.77,  99.90,  17.75,   0.58,  (max)
12/23 12Z,   0.20,  15.59,  99.90,  16.37,   0.58,
12/23 13Z,   0.20,  12.63,  99.90,  13.41,   0.58,
12/23 14Z,   0.20,   8.63,  99.90,   9.41,   0.58,
12/23 15Z,   0.30,   4.78,  99.90,   5.65,   0.58,
12/23 16Z,   0.50,   2.30,  99.90,   3.38,   0.58,
12/23 17Z,   0.70,   2.07,  99.90,   3.35,   0.58,  (min)
12/23 18Z,   0.80,   4.23,  99.90,   5.61,   0.58,
12/23 19Z,   0.90,   8.18,  99.90,   9.66,   0.58,
12/23 20Z,   0.80,  12.76,  99.90,  14.14,   0.58,
12/23 21Z,   0.80,  16.68,  99.90,  18.06,   0.58,
12/23 22Z,   0.80,  19.00,  99.90,  20.38,   0.58,
12/23 23Z,   0.80,  19.18,  99.90,  20.56,   0.58,  (max)
12/24 00Z,   0.90,  17.05,  99.90,  18.53,   0.58,
12/24 01Z,   1.00,  12.87,  99.90,  14.45,   0.58,
12/24 02Z,   0.90,   7.44,  99.90,   8.92,   0.58,
12/24 03Z,   0.80,   2.03,  99.90,   3.41,   0.58,
12/24 04Z,   0.70,  -1.97,  99.90,  -0.69,   0.58,
12/24 05Z,   0.50,  -3.54,  99.90,  -2.46,   0.58,  (min)
12/24 06Z,   0.40,  -2.35,  99.90,  -1.37,   0.58,
12/24 07Z,   0.30,   1.15,  99.90,   2.03,   0.58,
12/24 08Z,   0.20,   5.92,  99.90,   6.70,   0.58,
12/24 09Z,   0.10,  10.72,  99.90,  11.40,   0.58,
12/24 10Z,   0.00,  14.53,  99.90,  15.11,   0.58,
12/24 11Z,   0.00,  16.71,  99.90,  17.29,   0.58,
12/24 12Z,   0.00,  16.95,  99.90,  17.53,   0.58,  (max)
12/24 13Z,   0.00,  15.16,  99.90,  15.74,   0.58,
12/24 14Z,   0.10,  11.71,  99.90,  12.39,   0.58,
12/24 15Z,   0.30,   7.51,  99.90,   8.39,   0.58,
12/24 16Z,   0.40,   3.82,  99.90,   4.80,   0.58,
12/24 17Z,   0.40,   1.81,  99.90,   2.79,   0.58,  (min)
12/24 18Z,   0.30,   2.17,  99.90,   3.05,   0.58,

    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