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.
#Skagway, AK : 02/23/2017 06:22:05 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/21 12Z,  -0.10,   6.63,   6.15,  99.90,  -0.38,  (min)
02/21 13Z,  -0.20,   7.08,   6.63,  99.90,  -0.25,
02/21 14Z,  -0.30,   8.22,   7.93,  99.90,   0.01,
02/21 15Z,  -0.40,   9.88,   9.54,  99.90,   0.06,
02/21 16Z,  -0.40,  11.74,  11.34,  99.90,   0.00,
02/21 17Z,  -0.30,  13.21,  12.75,  99.90,  -0.16,
02/21 18Z,  -0.30,  13.75,  13.28,  99.90,  -0.17,  (max)
02/21 19Z,  -0.30,  13.21,  12.64,  99.90,  -0.27,
02/21 20Z,  -0.30,  11.80,  11.40,  99.90,  -0.10,
02/21 21Z,  -0.30,   9.72,   9.24,  99.90,  -0.18,
02/21 22Z,  -0.30,   7.26,   6.65,  99.90,  -0.31,
02/21 23Z,  -0.30,   4.93,   4.40,  99.90,  -0.23,
02/22 00Z,  -0.60,   3.37,   2.83,  99.90,   0.06,
02/22 01Z,  -0.80,   2.89,   2.26,  99.90,   0.17,  (min)
02/22 02Z,  -0.80,   3.45,   2.76,  99.90,   0.11,
02/22 03Z,  -0.70,   4.87,   4.31,  99.90,   0.14,
02/22 04Z,  -0.60,   6.92,   6.32,  99.90,  -0.00,
02/22 05Z,  -0.40,   9.16,   8.45,  99.90,  -0.31,
02/22 06Z,  -0.80,  10.96,  10.29,  99.90,   0.13,
02/22 07Z,  -0.80,  11.93,  11.08,  99.90,  -0.05,
02/22 08Z,  -0.70,  12.03,  11.10,  99.90,  -0.23,  (max)
02/22 09Z,  -0.50,  11.32,  10.28,  99.90,  -0.54,
02/22 10Z,  -0.40,   9.89,   8.68,  99.90,  -0.81,
02/22 11Z,  -0.30,   8.06,   6.80,  99.90,  -0.96,
02/22 12Z,  -0.90,   6.51,   5.30,  99.90,  -0.31,
02/22 13Z,  -0.90,   5.86,   4.62,  99.90,  -0.34,  (min)
02/22 14Z,  -0.80,   6.29,   5.19,  99.90,  -0.30,
02/22 15Z,  -0.80,   7.69,   6.65,  99.90,  -0.24,
02/22 16Z,  -0.60,   9.79,   8.79,  99.90,  -0.40,
02/22 17Z,  -0.50,  12.12,  11.24,  99.90,  -0.38,
02/22 18Z,  -1.00,  13.92,  99.90,  99.90,  99.90,
02/22 19Z,  -0.80,  14.59,  99.90,  99.90,  99.90,
02/22 20Z,  -0.60,  13.97,  13.07,  99.90,  -0.30,  (max)
02/22 21Z,  -0.40,  12.26,  11.25,  99.90,  -0.61,
02/22 22Z,  -0.20,   9.69,   8.63,  99.90,  -0.86,
02/22 23Z,  -0.20,   6.64,  99.90,  99.90,  99.90,
02/23 00Z,  -0.60,   3.84,  99.90,  99.90,  99.90,
02/23 01Z,  -0.50,   2.04,  99.90,  99.90,  99.90,
02/23 02Z,  -0.40,   1.65,  99.90,  99.90,  99.90,
02/23 03Z,  -0.40,   2.58,  99.90,  99.90,  99.90,
02/23 04Z,  -0.40,   4.61,  99.90,  99.90,  99.90,
02/23 05Z,  -0.50,   7.34,   6.50,  99.90,  -0.34,  (min)
02/23 06Z,  -0.70,  10.11,   9.24,  99.90,  -0.17,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/23 07Z,  -0.70,  12.20,  99.90,  11.33,  -0.17,
02/23 08Z,  -0.80,  13.19,  99.90,  12.22,  -0.17,  (max)
02/23 09Z,  -0.70,  13.04,  99.90,  12.16,  -0.17,
02/23 10Z,  -0.70,  11.82,  99.90,  10.95,  -0.17,
02/23 11Z,  -0.60,   9.71,  99.90,   8.93,  -0.18,
02/23 12Z,  -0.60,   7.26,  99.90,   6.48,  -0.18,
02/23 13Z,  -0.60,   5.35,  99.90,   4.57,  -0.18,
02/23 14Z,  -0.80,   4.69,  99.90,   3.71,  -0.18,  (min)
02/23 15Z,  -0.90,   5.46,  99.90,   4.39,  -0.18,
02/23 16Z,  -1.00,   7.45,  99.90,   6.27,  -0.18,
02/23 17Z,  -1.00,  10.22,  99.90,   9.04,  -0.18,
02/23 18Z,  -1.00,  13.06,  99.90,  11.88,  -0.18,
02/23 19Z,  -1.00,  15.07,  99.90,  13.89,  -0.18,
02/23 20Z,  -0.90,  15.63,  99.90,  14.55,  -0.18,  (max)
02/23 21Z,  -0.90,  14.65,  99.90,  13.57,  -0.18,
02/23 22Z,  -0.80,  12.35,  99.90,  11.37,  -0.18,
02/23 23Z,  -0.80,   9.07,  99.90,   8.09,  -0.18,
02/24 00Z,  -0.90,   5.38,  99.90,   4.30,  -0.18,
02/24 01Z,  -0.90,   2.22,  99.90,   1.14,  -0.18,
02/24 02Z,  -0.80,   0.48,  99.90,  -0.50,  -0.18,  (min)
02/24 03Z,  -0.80,   0.53,  99.90,  -0.45,  -0.18,
02/24 04Z,  -0.70,   2.20,  99.90,   1.32,  -0.18,
02/24 05Z,  -0.60,   5.06,  99.90,   4.28,  -0.18,
02/24 06Z,  -0.50,   8.50,  99.90,   7.82,  -0.18,
02/24 07Z,  -0.50,  11.67,  99.90,  10.99,  -0.18,
02/24 08Z,  -0.50,  13.78,  99.90,  13.10,  -0.18,
02/24 09Z,  -0.60,  14.46,  99.90,  13.68,  -0.18,  (max)
02/24 10Z,  -0.70,  13.71,  99.90,  12.84,  -0.18,
02/24 11Z,  -0.80,  11.71,  99.90,  10.73,  -0.18,
02/24 12Z,  -0.90,   8.80,  99.90,   7.72,  -0.18,
02/24 13Z,  -1.00,   5.79,  99.90,   4.61,  -0.18,
02/24 14Z,  -1.00,   3.77,  99.90,   2.60,  -0.18,
02/24 15Z,  -1.00,   3.47,  99.90,   2.30,  -0.18,  (min)
02/24 16Z,  -0.90,   4.94,  99.90,   3.86,  -0.18,
02/24 17Z,  -0.80,   7.75,  99.90,   6.77,  -0.18,
02/24 18Z,  -0.60,  11.22,  99.90,  10.44,  -0.18,
02/24 19Z,  -0.50,  14.42,  99.90,  13.74,  -0.18,
02/24 20Z,  -0.30,  16.39,  99.90,  15.91,  -0.18,
02/24 21Z,  -0.20,  16.56,  99.90,  16.18,  -0.18,  (max)
02/24 22Z,  -0.20,  14.95,  99.90,  14.57,  -0.18,
02/24 23Z,  -0.20,  11.87,  99.90,  11.49,  -0.18,
02/25 00Z,  -0.30,   7.82,  99.90,   7.34,  -0.18,
02/25 01Z,  -0.40,   3.60,  99.90,   3.02,  -0.18,
02/25 02Z,  -0.50,   0.36,  99.90,  -0.31,  -0.18,
02/25 03Z,  -0.60,  -0.94,  99.90,  -1.72,  -0.18,  (min)
02/25 04Z,  -0.70,  -0.07,  99.90,  -0.95,  -0.18,
02/25 05Z,  -0.70,   2.56,  99.90,   1.68,  -0.18,
02/25 06Z,  -0.70,   6.30,  99.90,   5.42,  -0.18,
02/25 07Z,  -0.60,  10.29,  99.90,   9.51,  -0.18,
02/25 08Z,  -0.50,  13.57,  99.90,  12.89,  -0.18,
02/25 09Z,  -0.40,  15.36,  99.90,  14.78,  -0.18,
02/25 10Z,  -0.20,  15.40,  99.90,  15.02,  -0.18,  (max)
02/25 11Z,  -0.10,  13.81,  99.90,  13.53,  -0.18,
02/25 12Z,  -0.10,  10.88,  99.90,  10.60,  -0.18,
02/25 13Z,  -0.10,   7.21,  99.90,   6.93,  -0.18,
02/25 14Z,  -0.20,   3.90,  99.90,   3.52,  -0.18,
02/25 15Z,  -0.30,   2.15,  99.90,   1.67,  -0.18,  (min)
02/25 16Z,  -0.40,   2.56,  99.90,   1.99,  -0.18,
02/25 17Z,  -0.50,   4.96,  99.90,   4.28,  -0.18,
02/25 18Z,  -0.60,   8.62,  99.90,   7.84,  -0.18,
02/25 19Z,  -0.60,  12.64,  99.90,  11.86,  -0.18,
02/25 20Z,  -0.70,  15.94,  99.90,  15.06,  -0.18,
02/25 21Z,  -0.80,  17.56,  99.90,  16.58,  -0.18,  (max)
02/25 22Z,  -0.90,  17.08,  99.90,  16.00,  -0.18,
02/25 23Z,  -0.90,  14.66,  99.90,  13.58,  -0.18,
02/26 00Z,  -1.00,  10.75,  99.90,   9.57,  -0.18,
02/26 01Z,  -1.00,   6.04,  99.90,   4.86,  -0.18,
02/26 02Z,  -1.00,   1.58,  99.90,   0.40,  -0.18,
02/26 03Z,  -1.00,  -1.32,  99.90,  -2.49,  -0.18,
02/26 04Z,  -0.90,  -1.79,  99.90,  -2.87,  -0.18,  (min)
02/26 05Z,  -0.90,   0.13,  99.90,  -0.94,  -0.18,
02/26 06Z,  -1.00,   3.78,  99.90,   2.60,  -0.18,
02/26 07Z,  -1.00,   8.22,  99.90,   7.04,  -0.18,
02/26 08Z,  -1.10,  12.46,  99.90,  11.18,  -0.18,
02/26 09Z,  -1.20,  15.48,  99.90,  14.10,  -0.18,
02/26 10Z,  -1.20,  16.62,  99.90,  15.24,  -0.18,  (max)
02/26 11Z,  -1.20,  15.76,  99.90,  14.39,  -0.18,
02/26 12Z,  -1.20,  13.18,  99.90,  11.80,  -0.18,
02/26 13Z,  -1.10,   9.36,  99.90,   8.09,  -0.18,
02/26 14Z,  -0.90,   5.18,  99.90,   4.10,  -0.18,
02/26 15Z,  -0.70,   1.93,  99.90,   1.06,  -0.18,
02/26 16Z,  -0.50,   0.82,  99.90,   0.14,  -0.18,  (min)
02/26 17Z,  -0.30,   2.21,  99.90,   1.73,  -0.18,
02/26 18Z,  -0.10,   5.57,  99.90,   5.29,  -0.18,
02/26 19Z,  -0.10,   9.94,  99.90,   9.66,  -0.18,
02/26 20Z,  -0.10,  14.21,  99.90,  13.93,  -0.18,
02/26 21Z,  -0.30,  17.27,  99.90,  16.80,  -0.18,
02/26 22Z,  -0.40,  18.28,  99.90,  17.70,  -0.18,  (max)
02/26 23Z,  -0.60,  16.99,  99.90,  16.21,  -0.18,
02/27 00Z,  -0.70,  13.72,  99.90,  12.84,  -0.18,

    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