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.
#Sand Point, AK : 05/26/2015 07:21:34 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/24 12Z,  -0.30,   4.10,   4.04,  99.90,   0.24,
05/24 13Z,  -0.30,   4.83,   4.82,  99.90,   0.29,
05/24 14Z,  -0.30,   5.34,   5.36,  99.90,   0.32,
05/24 15Z,  -0.30,   5.48,   5.44,  99.90,   0.26,  (max)
05/24 16Z,  -0.30,   5.24,   5.16,  99.90,   0.22,
05/24 17Z,  -0.30,   4.59,   4.51,  99.90,   0.22,
05/24 18Z,  -0.30,   3.56,   3.54,  99.90,   0.28,
05/24 19Z,  -0.40,   2.37,   2.35,  99.90,   0.38,
05/24 20Z,  -0.40,   1.35,   1.37,  99.90,   0.42,
05/24 21Z,  -0.40,   0.70,   0.67,  99.90,   0.37,
05/24 22Z,  -0.40,   0.49,   0.48,  99.90,   0.39,  (min)
05/24 23Z,  -0.30,   0.75,   0.76,  99.90,   0.31,
05/25 00Z,  -0.40,   1.51,   1.48,  99.90,   0.37,
05/25 01Z,  -0.40,   2.60,   2.54,  99.90,   0.34,
05/25 02Z,  -0.40,   3.73,   3.64,  99.90,   0.31,
05/25 03Z,  -0.40,   4.64,   4.47,  99.90,   0.23,
05/25 04Z,  -0.40,   5.25,   5.17,  99.90,   0.32,
05/25 05Z,  -0.30,   5.48,   5.36,  99.90,   0.18,  (max)
05/25 06Z,  -0.40,   5.28,   5.04,  99.90,   0.16,
05/25 07Z,  -0.40,   4.71,   4.40,  99.90,   0.09,
05/25 08Z,  -0.40,   4.03,   3.82,  99.90,   0.19,
05/25 09Z,  -0.40,   3.47,   3.33,  99.90,   0.26,
05/25 10Z,  -0.40,   3.12,   2.91,  99.90,   0.19,
05/25 11Z,  -0.30,   3.03,   2.75,  99.90,   0.02,  (min)
05/25 12Z,  -0.40,   3.25,   3.05,  99.90,   0.20,
05/25 13Z,  -0.50,   3.76,   3.63,  99.90,   0.37,
05/25 14Z,  -0.50,   4.34,   4.15,  99.90,   0.31,
05/25 15Z,  -0.50,   4.75,   4.54,  99.90,   0.29,
05/25 16Z,  -0.40,   4.88,   4.62,  99.90,   0.14,  (max)
05/25 17Z,  -0.40,   4.72,   4.50,  99.90,   0.18,
05/25 18Z,  -0.40,   4.22,   3.97,  99.90,   0.15,
05/25 19Z,  -0.40,   3.40,   3.21,  99.90,   0.21,
05/25 20Z,  -0.40,   2.45,   2.09,  99.90,   0.04,
05/25 21Z,  -0.40,   1.65,   1.41,  99.90,   0.16,
05/25 22Z,  -0.40,   1.17,   1.02,  99.90,   0.25,
05/25 23Z,  -0.40,   1.04,   0.82,  99.90,   0.18,  (min)
05/26 00Z,  -0.40,   1.31,   1.11,  99.90,   0.20,
05/26 01Z,  -0.40,   2.03,   1.85,  99.90,   0.22,
05/26 02Z,  -0.40,   3.03,   2.80,  99.90,   0.17,
05/26 03Z,  -0.40,   4.03,   3.88,  99.90,   0.25,
05/26 04Z,  -0.30,   4.84,   4.75,  99.90,   0.21,
05/26 05Z,  -0.30,   5.37,   5.15,  99.90,   0.08,
05/26 06Z,  -0.20,   5.55,   5.31,  99.90,  -0.04,  (max)
05/26 07Z,  -0.20,   5.30,   5.03,  99.90,  -0.07,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/26 08Z,  -0.10,   4.70,  99.90,   4.56,  -0.04,
05/26 09Z,  -0.10,   3.98,  99.90,   3.88,  -0.01,
05/26 10Z,  -0.10,   3.37,  99.90,   3.29,   0.03,
05/26 11Z,  -0.20,   2.92,  99.90,   2.78,   0.06,
05/26 12Z,  -0.30,   2.72,  99.90,   2.51,   0.09,  (min)
05/26 13Z,  -0.30,   2.84,  99.90,   2.67,   0.12,
05/26 14Z,  -0.30,   3.28,  99.90,   3.13,   0.16,
05/26 15Z,  -0.30,   3.81,  99.90,   3.70,   0.19,
05/26 16Z,  -0.30,   4.23,  99.90,   4.15,   0.22,
05/26 17Z,  -0.20,   4.44,  99.90,   4.50,   0.25,
05/26 18Z,  -0.20,   4.42,  99.90,   4.51,   0.29,  (max)
05/26 19Z,  -0.10,   4.08,  99.90,   4.30,   0.32,
05/26 20Z,  -0.10,   3.42,  99.90,   3.64,   0.32,
05/26 21Z,   0.00,   2.64,  99.90,   2.96,   0.32,
05/26 22Z,   0.00,   1.98,  99.90,   2.30,   0.32,
05/26 23Z,   0.00,   1.58,  99.90,   1.90,   0.32,
05/27 00Z,   0.00,   1.48,  99.90,   1.80,   0.32,  (min)
05/27 01Z,  -0.10,   1.76,  99.90,   1.98,   0.32,
05/27 02Z,  -0.10,   2.46,  99.90,   2.68,   0.32,
05/27 03Z,  -0.10,   3.42,  99.90,   3.64,   0.32,
05/27 04Z,  -0.10,   4.37,  99.90,   4.59,   0.32,
05/27 05Z,  -0.10,   5.12,  99.90,   5.34,   0.32,
05/27 06Z,  -0.10,   5.60,  99.90,   5.82,   0.32,
05/27 07Z,  -0.10,   5.71,  99.90,   5.93,   0.32,  (max)
05/27 08Z,   0.00,   5.36,  99.90,   5.68,   0.32,
05/27 09Z,   0.00,   4.64,  99.90,   4.96,   0.32,
05/27 10Z,   0.00,   3.81,  99.90,   4.13,   0.32,
05/27 11Z,   0.00,   3.06,  99.90,   3.38,   0.32,
05/27 12Z,  -0.10,   2.49,  99.90,   2.71,   0.32,
05/27 13Z,  -0.10,   2.20,  99.90,   2.42,   0.32,
05/27 14Z,  -0.20,   2.30,  99.90,   2.42,   0.32,  (min)
05/27 15Z,  -0.20,   2.75,  99.90,   2.87,   0.32,
05/27 16Z,  -0.20,   3.35,  99.90,   3.47,   0.32,
05/27 17Z,  -0.30,   3.87,  99.90,   3.89,   0.32,
05/27 18Z,  -0.30,   4.23,  99.90,   4.25,   0.32,
05/27 19Z,  -0.30,   4.35,  99.90,   4.37,   0.32,  (max)
05/27 20Z,  -0.20,   4.13,  99.90,   4.25,   0.32,
05/27 21Z,  -0.20,   3.57,  99.90,   3.69,   0.32,
05/27 22Z,  -0.20,   2.87,  99.90,   2.99,   0.32,
05/27 23Z,  -0.30,   2.27,  99.90,   2.29,   0.32,
05/28 00Z,  -0.30,   1.89,  99.90,   1.91,   0.32,
05/28 01Z,  -0.40,   1.81,  99.90,   1.73,   0.32,  (min)
05/28 02Z,  -0.40,   2.13,  99.90,   2.05,   0.32,
05/28 03Z,  -0.40,   2.87,  99.90,   2.79,   0.32,
05/28 04Z,  -0.40,   3.85,  99.90,   3.77,   0.32,
05/28 05Z,  -0.40,   4.79,  99.90,   4.71,   0.32,
05/28 06Z,  -0.40,   5.51,  99.90,   5.43,   0.32,
05/28 07Z,  -0.30,   5.92,  99.90,   5.94,   0.32,  (max)
05/28 08Z,  -0.30,   5.89,  99.90,   5.91,   0.32,
05/28 09Z,  -0.30,   5.36,  99.90,   5.38,   0.32,
05/28 10Z,  -0.40,   4.44,  99.90,   4.36,   0.32,
05/28 11Z,  -0.40,   3.43,  99.90,   3.35,   0.32,
05/28 12Z,  -0.40,   2.53,  99.90,   2.45,   0.32,
05/28 13Z,  -0.40,   1.86,  99.90,   1.78,   0.32,
05/28 14Z,  -0.50,   1.55,  99.90,   1.37,   0.32,  (min)
05/28 15Z,  -0.50,   1.72,  99.90,   1.54,   0.32,
05/28 16Z,  -0.50,   2.30,  99.90,   2.12,   0.32,
05/28 17Z,  -0.50,   3.05,  99.90,   2.87,   0.32,
05/28 18Z,  -0.50,   3.73,  99.90,   3.55,   0.32,
05/28 19Z,  -0.40,   4.25,  99.90,   4.17,   0.32,
05/28 20Z,  -0.40,   4.48,  99.90,   4.40,   0.32,  (max)
05/28 21Z,  -0.40,   4.30,  99.90,   4.22,   0.32,
05/28 22Z,  -0.40,   3.74,  99.90,   3.66,   0.32,
05/28 23Z,  -0.50,   3.05,  99.90,   2.87,   0.32,
05/29 00Z,  -0.50,   2.45,  99.90,   2.27,   0.32,
05/29 01Z,  -0.50,   2.09,  99.90,   1.91,   0.32,
05/29 02Z,  -0.60,   2.06,  99.90,   1.78,   0.32,  (min)
05/29 03Z,  -0.60,   2.47,  99.90,   2.19,   0.32,
05/29 04Z,  -0.50,   3.31,  99.90,   3.13,   0.32,
05/29 05Z,  -0.50,   4.36,  99.90,   4.18,   0.32,
05/29 06Z,  -0.40,   5.31,  99.90,   5.23,   0.32,
05/29 07Z,  -0.40,   5.98,  99.90,   5.90,   0.32,
05/29 08Z,  -0.40,   6.26,  99.90,   6.18,   0.32,  (max)
05/29 09Z,  -0.40,   6.02,  99.90,   5.94,   0.32,
05/29 10Z,  -0.40,   5.22,  99.90,   5.14,   0.32,
05/29 11Z,  -0.40,   4.05,  99.90,   3.97,   0.32,
05/29 12Z,  -0.40,   2.84,  99.90,   2.76,   0.32,
05/29 13Z,  -0.50,   1.80,  99.90,   1.62,   0.32,
05/29 14Z,  -0.50,   1.10,  99.90,   0.92,   0.32,
05/29 15Z,  -0.50,   0.87,  99.90,   0.69,   0.32,  (min)
05/29 16Z,  -0.50,   1.22,  99.90,   1.04,   0.32,
05/29 17Z,  -0.50,   2.02,  99.90,   1.84,   0.32,
05/29 18Z,  -0.40,   2.97,  99.90,   2.89,   0.32,
05/29 19Z,  -0.40,   3.83,  99.90,   3.75,   0.32,
05/29 20Z,  -0.40,   4.47,  99.90,   4.39,   0.32,
05/29 21Z,  -0.30,   4.73,  99.90,   4.75,   0.32,  (max)
05/29 22Z,  -0.30,   4.50,  99.90,   4.52,   0.32,
05/29 23Z,  -0.40,   3.88,  99.90,   3.80,   0.32,
05/30 00Z,  -0.40,   3.13,  99.90,   3.05,   0.32,

    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