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
Naples, FL
St Petersburg, FL
Clearwater, FL
Cedar Key, FL
Apalachicola, FL
Panama City, FL
Pensacola, FL
Waveland, MS
Grand Isle, LA
Sabine Pass, TX
Galveston, TX
Freeport, TX
Port Aransas, TX
Padre Island, TX
Surge List
Gulf Coast
PLEASE NOTE that zero is now at Mean Lower Low Water (MLLW).
This is the old default datum.
#Yorktown USCG, VA : 05/01/2016 21:20:15 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/30 06Z,   0.10,   1.98,   3.05,  99.90,   0.97,
04/30 07Z,   0.10,   2.27,   3.27,  99.90,   0.90,
04/30 08Z,   0.10,   2.29,   3.32,  99.90,   0.93,  (max)
04/30 09Z,   0.10,   2.05,   3.08,  99.90,   0.93,
04/30 10Z,   0.10,   1.67,   2.80,  99.90,   1.03,
04/30 11Z,   0.20,   1.25,   2.42,  99.90,   0.97,
04/30 12Z,   0.10,   0.84,   1.97,  99.90,   1.03,
04/30 13Z,   0.10,   0.49,   1.65,  99.90,   1.06,
04/30 14Z,   0.20,   0.30,   1.47,  99.90,   0.97,  (min)
04/30 15Z,   0.20,   0.35,   1.52,  99.90,   0.97,
04/30 16Z,   0.20,   0.64,   1.65,  99.90,   0.81,
04/30 17Z,   0.10,   1.08,   2.04,  99.90,   0.86,
04/30 18Z,   0.10,   1.58,   2.49,  99.90,   0.81,
04/30 19Z,   0.10,   1.99,   2.88,  99.90,   0.79,
04/30 20Z,   0.10,   2.19,   3.03,  99.90,   0.74,  (max)
04/30 21Z,   0.10,   2.11,   2.94,  99.90,   0.73,
04/30 22Z,   0.10,   1.84,   2.64,  99.90,   0.70,
04/30 23Z,   0.10,   1.46,   2.30,  99.90,   0.74,
05/01 00Z,   0.10,   1.05,   1.89,  99.90,   0.74,
05/01 01Z,   0.10,   0.68,   1.52,  99.90,   0.74,
05/01 02Z,   0.20,   0.42,   1.37,  99.90,   0.75,
05/01 03Z,   0.20,   0.38,   1.36,  99.90,   0.78,  (min)
05/01 04Z,   0.10,   0.59,   1.46,  99.90,   0.77,
05/01 05Z,   0.10,   1.00,   1.78,  99.90,   0.68,
05/01 06Z,   0.10,   1.50,   2.26,  99.90,   0.66,
05/01 07Z,   0.10,   1.98,   2.71,  99.90,   0.63,
05/01 08Z,   0.10,   2.28,   2.98,  99.90,   0.60,  (max)
05/01 09Z,   0.00,   2.32,   2.97,  99.90,   0.65,
05/01 10Z,   0.00,   2.09,   2.78,  99.90,   0.69,
05/01 11Z,   0.00,   1.71,   2.42,  99.90,   0.71,
05/01 12Z,   0.00,   1.25,   1.97,  99.90,   0.72,
05/01 13Z,   0.00,   0.78,   1.45,  99.90,   0.67,
05/01 14Z,   0.00,   0.39,   1.00,  99.90,   0.61,
05/01 15Z,   0.00,   0.20,   0.90,  99.90,   0.70,  (min)
05/01 16Z,   0.00,   0.28,   0.99,  99.90,   0.71,
05/01 17Z,   0.00,   0.60,   1.30,  99.90,   0.70,
05/01 18Z,  -0.10,   1.10,   1.79,  99.90,   0.79,
05/01 19Z,  -0.10,   1.65,   2.29,  99.90,   0.74,
05/01 20Z,  -0.10,   2.10,   2.70,  99.90,   0.70,
05/01 21Z,  -0.20,   2.32,   2.89,  99.90,   0.77,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/01 22Z,  -0.20,   2.26,  99.90,   2.83,   0.77,
05/01 23Z,  -0.20,   1.97,  99.90,   2.54,   0.78,
05/02 00Z,  -0.20,   1.54,  99.90,   2.12,   0.78,
05/02 01Z,  -0.10,   1.06,  99.90,   1.75,   0.79,
05/02 02Z,  -0.10,   0.61,  99.90,   1.30,   0.79,
05/02 03Z,  -0.10,   0.30,  99.90,   1.00,   0.80,
05/02 04Z,  -0.20,   0.25,  99.90,   0.85,   0.80,  (min)
05/02 05Z,  -0.20,   0.48,  99.90,   1.08,   0.81,
05/02 06Z,  -0.30,   0.91,  99.90,   1.42,   0.81,
05/02 07Z,  -0.30,   1.46,  99.90,   1.98,   0.82,
05/02 08Z,  -0.40,   1.99,  99.90,   2.41,   0.82,
05/02 09Z,  -0.40,   2.34,  99.90,   2.76,   0.83,
05/02 10Z,  -0.40,   2.40,  99.90,   2.83,   0.83,  (max)
05/02 11Z,  -0.40,   2.18,  99.90,   2.60,   0.83,
05/02 12Z,  -0.40,   1.76,  99.90,   2.18,   0.83,
05/02 13Z,  -0.30,   1.23,  99.90,   1.76,   0.83,
05/02 14Z,  -0.30,   0.70,  99.90,   1.23,   0.83,
05/02 15Z,  -0.30,   0.27,  99.90,   0.80,   0.83,
05/02 16Z,  -0.30,   0.08,  99.90,   0.60,   0.83,  (min)
05/02 17Z,  -0.30,   0.19,  99.90,   0.71,   0.83,
05/02 18Z,  -0.30,   0.57,  99.90,   1.09,   0.83,
05/02 19Z,  -0.40,   1.13,  99.90,   1.55,   0.83,
05/02 20Z,  -0.40,   1.75,  99.90,   2.18,   0.83,
05/02 21Z,  -0.40,   2.27,  99.90,   2.69,   0.83,
05/02 22Z,  -0.40,   2.52,  99.90,   2.95,   0.83,  (max)
05/02 23Z,  -0.40,   2.45,  99.90,   2.88,   0.83,
05/03 00Z,  -0.40,   2.11,  99.90,   2.54,   0.83,
05/03 01Z,  -0.30,   1.60,  99.90,   2.13,   0.83,
05/03 02Z,  -0.30,   1.03,  99.90,   1.56,   0.83,
05/03 03Z,  -0.30,   0.50,  99.90,   1.03,   0.83,
05/03 04Z,  -0.30,   0.15,  99.90,   0.68,   0.83,
05/03 05Z,  -0.30,   0.09,  99.90,   0.62,   0.83,  (min)
05/03 06Z,  -0.40,   0.33,  99.90,   0.76,   0.83,
05/03 07Z,  -0.50,   0.81,  99.90,   1.13,   0.83,
05/03 08Z,  -0.50,   1.42,  99.90,   1.75,   0.83,
05/03 09Z,  -0.50,   2.02,  99.90,   2.35,   0.83,
05/03 10Z,  -0.50,   2.43,  99.90,   2.75,   0.83,
05/03 11Z,  -0.50,   2.51,  99.90,   2.83,   0.83,  (max)
05/03 12Z,  -0.50,   2.26,  99.90,   2.58,   0.83,
05/03 13Z,  -0.40,   1.78,  99.90,   2.21,   0.83,
05/03 14Z,  -0.40,   1.18,  99.90,   1.61,   0.83,
05/03 15Z,  -0.40,   0.58,  99.90,   1.01,   0.83,
05/03 16Z,  -0.40,   0.13,  99.90,   0.56,   0.83,
05/03 17Z,  -0.40,  -0.05,  99.90,   0.38,   0.83,  (min)
05/03 18Z,  -0.40,   0.10,  99.90,   0.53,   0.83,
05/03 19Z,  -0.40,   0.55,  99.90,   0.97,   0.83,
05/03 20Z,  -0.50,   1.19,  99.90,   1.52,   0.83,
05/03 21Z,  -0.50,   1.90,  99.90,   2.23,   0.83,
05/03 22Z,  -0.40,   2.48,  99.90,   2.91,   0.83,
05/03 23Z,  -0.40,   2.76,  99.90,   3.18,   0.83,  (max)
05/04 00Z,  -0.30,   2.65,  99.90,   3.18,   0.83,
05/04 01Z,  -0.30,   2.23,  99.90,   2.76,   0.83,
05/04 02Z,  -0.30,   1.63,  99.90,   2.16,   0.83,
05/04 03Z,  -0.30,   0.96,  99.90,   1.49,   0.83,
05/04 04Z,  -0.30,   0.37,  99.90,   0.89,   0.83,
05/04 05Z,  -0.20,  -0.01,  99.90,   0.61,   0.83,
05/04 06Z,  -0.20,  -0.08,  99.90,   0.55,   0.83,  (min)
05/04 07Z,  -0.30,   0.19,  99.90,   0.71,   0.83,
05/04 08Z,  -0.30,   0.72,  99.90,   1.25,   0.83,
05/04 09Z,  -0.30,   1.41,  99.90,   1.94,   0.83,
05/04 10Z,  -0.30,   2.09,  99.90,   2.61,   0.83,
05/04 11Z,  -0.30,   2.53,  99.90,   3.06,   0.83,
05/04 12Z,  -0.20,   2.60,  99.90,   3.23,   0.83,  (max)
05/04 13Z,  -0.20,   2.30,  99.90,   2.93,   0.83,
05/04 14Z,  -0.10,   1.76,  99.90,   2.48,   0.83,
05/04 15Z,  -0.10,   1.09,  99.90,   1.82,   0.83,
05/04 16Z,  -0.10,   0.45,  99.90,   1.18,   0.83,
05/04 17Z,  -0.10,  -0.01,  99.90,   0.72,   0.83,
05/04 18Z,  -0.10,  -0.16,  99.90,   0.56,   0.83,  (min)
05/04 19Z,  -0.10,   0.04,  99.90,   0.77,   0.83,
05/04 20Z,  -0.20,   0.56,  99.90,   1.19,   0.83,
05/04 21Z,  -0.20,   1.30,  99.90,   1.93,   0.83,
05/04 22Z,  -0.20,   2.10,  99.90,   2.73,   0.83,
05/04 23Z,  -0.20,   2.72,  99.90,   3.35,   0.83,
05/05 00Z,  -0.10,   2.98,  99.90,   3.70,   0.83,  0.29 ft above HAT  (max)
05/05 01Z,  -0.10,   2.81,  99.90,   3.53,   0.83,  0.12 ft above HAT
05/05 02Z,  -0.10,   2.30,  99.90,   3.03,   0.83,
05/05 03Z,   0.00,   1.61,  99.90,   2.44,   0.83,
05/05 04Z,   0.00,   0.87,  99.90,   1.70,   0.83,
05/05 05Z,   0.00,   0.22,  99.90,   1.05,   0.83,
05/05 06Z,   0.00,  -0.17,  99.90,   0.65,   0.83,
05/05 07Z,  -0.10,  -0.23,  99.90,   0.50,   0.83,  (min)
05/05 08Z,  -0.10,   0.08,  99.90,   0.80,   0.83,
05/05 09Z,  -0.10,   0.67,  99.90,   1.40,   0.83,
05/05 10Z,  -0.10,   1.44,  99.90,   2.17,   0.83,
05/05 11Z,  -0.10,   2.17,  99.90,   2.90,   0.83,
05/05 12Z,  -0.10,   2.62,  99.90,   3.35,   0.83,
05/05 13Z,  99.90,   2.65,  99.90,  99.90,   0.83,
05/05 14Z,  99.90,   2.30,  99.90,  99.90,   0.83,
05/05 15Z,  99.90,   1.69,  99.90,  99.90,   0.83,
05/05 16Z,  99.90,   0.98,  99.90,  99.90,   0.83,
05/05 17Z,  99.90,   0.32,  99.90,  99.90,   0.83,
05/05 18Z,  99.90,  -0.13,  99.90,  99.90,   0.83,

    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