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 : 07/29/2014 22:22:28 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/28 06Z,  -0.30,   5.64,   5.68,  99.90,   0.34,
07/28 07Z,  -0.20,   8.89,   8.94,  99.90,   0.25,
07/28 08Z,  -0.20,  12.15,  12.12,  99.90,   0.17,
07/28 09Z,  -0.20,  14.61,  14.50,  99.90,   0.09,
07/28 10Z,  -0.20,  15.60,  15.46,  99.90,   0.06,  (max)
07/28 11Z,  -0.20,  14.76,  14.60,  99.90,   0.04,
07/28 12Z,  -0.20,  12.13,  12.00,  99.90,   0.07,
07/28 13Z,  -0.20,   8.25,   8.22,  99.90,   0.17,
07/28 14Z,  -0.20,   4.06,   4.23,  99.90,   0.37,
07/28 15Z,  -0.20,   0.61,   0.82,  99.90,   0.41,
07/28 16Z,  -0.20,  -1.21,  -0.94,  99.90,   0.47,  (min)
07/28 17Z,  -0.20,  -1.00,  -0.79,  99.90,   0.41,
07/28 18Z,  -0.20,   1.12,   1.18,  99.90,   0.26,
07/28 19Z,  -0.10,   4.55,   4.45,  99.90,  -0.00,
07/28 20Z,  -0.10,   8.43,   8.30,  99.90,  -0.03,
07/28 21Z,  -0.10,  11.85,  11.74,  99.90,  -0.01,
07/28 22Z,  -0.10,  14.03,  14.17,  99.90,   0.24,
07/28 23Z,  -0.10,  14.48,  14.81,  99.90,   0.43,  (max)
07/29 00Z,  -0.10,  13.12,  13.45,  99.90,   0.43,
07/29 01Z,   0.00,  10.35,  10.54,  99.90,   0.19,
07/29 02Z,   0.00,   6.97,   6.95,  99.90,  -0.02,
07/29 03Z,   0.00,   3.99,   3.84,  99.90,  -0.15,
07/29 04Z,   0.00,   2.25,   2.11,  99.90,  -0.14,  (min)
07/29 05Z,  -0.10,   2.23,   2.36,  99.90,   0.23,
07/29 06Z,   0.00,   3.90,   4.20,  99.90,   0.30,
07/29 07Z,   0.00,   6.78,   7.19,  99.90,   0.41,
07/29 08Z,   0.00,  10.13,  10.46,  99.90,   0.33,
07/29 09Z,   0.00,  13.12,  13.27,  99.90,   0.15,
07/29 10Z,   0.00,  14.99,  15.04,  99.90,   0.05,
07/29 11Z,  -0.10,  15.20,  15.28,  99.90,   0.18,  (max)
07/29 12Z,   0.00,  13.55,  13.64,  99.90,   0.09,
07/29 13Z,   0.00,  10.33,  10.49,  99.90,   0.16,
07/29 14Z,   0.00,   6.28,   6.51,  99.90,   0.23,
07/29 15Z,   0.00,   2.43,   2.72,  99.90,   0.29,
07/29 16Z,   0.00,  -0.24,   0.12,  99.90,   0.36,
07/29 17Z,   0.00,  -1.06,  -0.68,  99.90,   0.38,  (min)
07/29 18Z,   0.00,   0.12,   0.47,  99.90,   0.35,
07/29 19Z,   0.00,   2.93,   3.18,  99.90,   0.25,
07/29 20Z,   0.00,   6.64,   6.80,  99.90,   0.16,
07/29 21Z,   0.00,  10.36,  10.38,  99.90,   0.02,
07/29 22Z,   0.00,  13.22,  13.24,  99.90,   0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/29 23Z,   0.00,  14.58,  99.90,  14.60,   0.02,  (max)
07/30 00Z,   0.00,  14.11,  99.90,  14.14,   0.03,
07/30 01Z,  -0.10,  11.97,  99.90,  11.91,   0.04,
07/30 02Z,  -0.10,   8.77,  99.90,   8.72,   0.04,
07/30 03Z,  -0.10,   5.45,  99.90,   5.40,   0.05,
07/30 04Z,  -0.10,   2.94,  99.90,   2.90,   0.06,
07/30 05Z,  -0.10,   1.95,  99.90,   1.91,   0.06,  (min)
07/30 06Z,  -0.10,   2.69,  99.90,   2.66,   0.07,
07/30 07Z,  -0.20,   4.90,  99.90,   4.78,   0.08,
07/30 08Z,  -0.20,   8.00,  99.90,   7.88,   0.09,
07/30 09Z,  -0.20,  11.19,  99.90,  11.08,   0.09,
07/30 10Z,  -0.30,  13.68,  99.90,  13.48,   0.10,
07/30 11Z,  -0.30,  14.82,  99.90,  14.62,   0.10,  (max)
07/30 12Z,  -0.30,  14.23,  99.90,  14.02,   0.10,
07/30 13Z,  -0.30,  11.92,  99.90,  11.72,   0.10,
07/30 14Z,  -0.30,   8.41,  99.90,   8.21,   0.10,
07/30 15Z,  -0.30,   4.55,  99.90,   4.35,   0.10,
07/30 16Z,  -0.30,   1.35,  99.90,   1.14,   0.10,
07/30 17Z,  -0.30,  -0.37,  99.90,  -0.57,   0.10,  (min)
07/30 18Z,  -0.30,  -0.19,  99.90,  -0.39,   0.10,
07/30 19Z,  -0.30,   1.79,  99.90,   1.59,   0.10,
07/30 20Z,  -0.30,   5.01,  99.90,   4.81,   0.10,
07/30 21Z,  -0.30,   8.70,  99.90,   8.50,   0.10,
07/30 22Z,  -0.40,  11.97,  99.90,  11.67,   0.10,
07/30 23Z,  -0.40,  14.08,  99.90,  13.78,   0.10,
07/31 00Z,  -0.40,  14.53,  99.90,  14.23,   0.10,  (max)
07/31 01Z,  -0.30,  13.23,  99.90,  13.03,   0.10,
07/31 02Z,  -0.30,  10.54,  99.90,  10.34,   0.10,
07/31 03Z,  -0.30,   7.23,  99.90,   7.03,   0.10,
07/31 04Z,  -0.30,   4.24,  99.90,   4.04,   0.10,
07/31 05Z,  -0.40,   2.38,  99.90,   2.08,   0.10,
07/31 06Z,  -0.40,   2.12,  99.90,   1.82,   0.10,  (min)
07/31 07Z,  -0.40,   3.46,  99.90,   3.16,   0.10,
07/31 08Z,  -0.40,   5.99,  99.90,   5.69,   0.10,
07/31 09Z,  -0.50,   9.03,  99.90,   8.63,   0.10,
07/31 10Z,  -0.50,  11.84,  99.90,  11.44,   0.10,
07/31 11Z,  -0.40,  13.70,  99.90,  13.40,   0.10,
07/31 12Z,  -0.40,  14.10,  99.90,  13.80,   0.10,  (max)
07/31 13Z,  -0.40,  12.84,  99.90,  12.54,   0.10,
07/31 14Z,  -0.40,  10.16,  99.90,   9.86,   0.10,
07/31 15Z,  -0.40,   6.70,  99.90,   6.40,   0.10,
07/31 16Z,  -0.50,   3.34,  99.90,   2.94,   0.10,
07/31 17Z,  -0.50,   0.98,  99.90,   0.58,   0.10,
07/31 18Z,  -0.50,   0.23,  99.90,  -0.17,   0.10,  (min)
07/31 19Z,  -0.60,   1.25,  99.90,   0.75,   0.10,
07/31 20Z,  -0.60,   3.74,  99.90,   3.24,   0.10,
07/31 21Z,  -0.60,   7.07,  99.90,   6.57,   0.10,
07/31 22Z,  -0.60,  10.45,  99.90,   9.94,   0.10,
07/31 23Z,  -0.50,  13.08,  99.90,  12.68,   0.10,
08/01 00Z,  -0.40,  14.36,  99.90,  14.06,   0.10,  (max)
08/01 01Z,  -0.40,  13.99,  99.90,  13.69,   0.10,
08/01 02Z,  -0.30,  12.07,  99.90,  11.87,   0.10,
08/01 03Z,  -0.30,   9.13,  99.90,   8.93,   0.10,
08/01 04Z,  -0.30,   5.98,  99.90,   5.78,   0.10,
08/01 05Z,  -0.40,   3.49,  99.90,   3.19,   0.10,
08/01 06Z,  -0.50,   2.29,  99.90,   1.89,   0.10,  (min)
08/01 07Z,  -0.50,   2.63,  99.90,   2.22,   0.10,
08/01 08Z,  -0.60,   4.33,  99.90,   3.83,   0.10,
08/01 09Z,  -0.60,   6.90,  99.90,   6.40,   0.10,
08/01 10Z,  -0.60,   9.68,  99.90,   9.18,   0.10,
08/01 11Z,  -0.60,  11.97,  99.90,  11.47,   0.10,
08/01 12Z,  -0.60,  13.19,  99.90,  12.69,   0.10,  (max)
08/01 13Z,  -0.50,  12.98,  99.90,  12.58,   0.10,
08/01 14Z,  -0.50,  11.33,  99.90,  10.93,   0.10,
08/01 15Z,  -0.40,   8.60,  99.90,   8.30,   0.10,
08/01 16Z,  -0.40,   5.49,  99.90,   5.19,   0.10,
08/01 17Z,  -0.50,   2.83,  99.90,   2.43,   0.10,
08/01 18Z,  -0.50,   1.33,  99.90,   0.93,   0.10,  (min)
08/01 19Z,  -0.50,   1.39,  99.90,   0.98,   0.10,
08/01 20Z,  -0.60,   2.97,  99.90,   2.46,   0.10,
08/01 21Z,  -0.60,   5.66,  99.90,   5.16,   0.10,
08/01 22Z,  -0.50,   8.82,  99.90,   8.42,   0.10,
08/01 23Z,  -0.50,  11.70,  99.90,  11.30,   0.10,
08/02 00Z,  -0.40,  13.63,  99.90,  13.33,   0.10,
08/02 01Z,  -0.30,  14.17,  99.90,  13.97,   0.10,  (max)
08/02 02Z,  -0.30,  13.18,  99.90,  12.97,   0.10,
08/02 03Z,  -0.30,  10.92,  99.90,  10.72,   0.10,
08/02 04Z,  -0.40,   8.00,  99.90,   7.70,   0.10,
08/02 05Z,  -0.40,   5.19,  99.90,   4.88,   0.10,
08/02 06Z,  -0.50,   3.20,  99.90,   2.80,   0.10,
08/02 07Z,  -0.50,   2.51,  99.90,   2.11,   0.10,  (min)
08/02 08Z,  -0.60,   3.20,  99.90,   2.70,   0.10,
08/02 09Z,  -0.60,   5.01,  99.90,   4.51,   0.10,
08/02 10Z,  -0.50,   7.41,  99.90,   7.01,   0.10,
08/02 11Z,  -0.50,   9.81,  99.90,   9.40,   0.10,
08/02 12Z,  -0.40,  11.59,  99.90,  11.29,   0.10,
08/02 13Z,  -0.40,  12.31,  99.90,  12.01,   0.10,  (max)
08/02 14Z,  -0.30,  11.76,  99.90,  11.56,   0.10,
08/02 15Z,  -0.30,  10.03,  99.90,   9.82,   0.10,
08/02 16Z,  -0.30,   7.54,  99.90,   7.34,   0.10,
08/02 17Z,  -0.40,   4.96,  99.90,   4.66,   0.10,
08/02 18Z,  -0.40,   3.00,  99.90,   2.70,   0.10,

    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