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
Duck Pier, NC
Cape Hatteras NC
Beaufort, NC
Wilmington, NC
Wrightsville Bch
Holden Beach, NC
Springmaid, SC
Charleston, SC
Ft. Pulaski, GA
Fernandina, FL
Surge List
East Coast
PLEASE NOTE that zero is now at Mean Lower Low Water (MLLW).
This is the old default datum.
#Yorktown USCG, VA : 08/18/2017 17:19:46 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/17 00Z,   0.00,   1.79,   2.30,  99.90,   0.51,
08/17 01Z,   0.00,   1.24,   1.74,  99.90,   0.50,
08/17 02Z,   0.00,   0.73,   1.20,  99.90,   0.47,
08/17 03Z,   0.00,   0.38,   0.90,  99.90,   0.52,
08/17 04Z,   0.00,   0.29,   0.89,  99.90,   0.60,  (min)
08/17 05Z,   0.00,   0.46,   1.06,  99.90,   0.60,
08/17 06Z,   0.00,   0.87,   1.48,  99.90,   0.61,
08/17 07Z,   0.00,   1.40,   2.02,  99.90,   0.62,
08/17 08Z,   0.00,   1.92,   2.50,  99.90,   0.58,
08/17 09Z,   0.00,   2.25,   2.78,  99.90,   0.53,
08/17 10Z,   0.00,   2.28,   2.81,  99.90,   0.53,  (max)
08/17 11Z,   0.00,   2.05,   2.56,  99.90,   0.51,
08/17 12Z,   0.00,   1.63,   2.13,  99.90,   0.50,
08/17 13Z,   0.00,   1.13,   1.57,  99.90,   0.44,
08/17 14Z,   0.00,   0.63,   1.06,  99.90,   0.43,
08/17 15Z,   0.00,   0.28,   0.76,  99.90,   0.48,  (min)
08/17 16Z,   0.00,   0.20,   0.78,  99.90,   0.58,
08/17 17Z,   0.00,   0.41,   1.08,  99.90,   0.67,
08/17 18Z,   0.00,   0.88,   1.53,  99.90,   0.65,
08/17 19Z,   0.00,   1.52,   2.18,  99.90,   0.66,
08/17 20Z,   0.00,   2.18,  99.90,  99.90,  99.90,
08/17 21Z,   0.00,   2.68,  99.90,  99.90,  99.90,
08/17 22Z,   0.00,   2.88,   3.33,  99.90,   0.45,  (max)
08/17 23Z,   0.00,   2.75,   3.16,  99.90,   0.41,
08/18 00Z,   0.00,   2.37,   2.76,  99.90,   0.39,
08/18 01Z,   0.00,   1.84,   2.25,  99.90,   0.41,
08/18 02Z,   0.00,   1.24,   1.64,  99.90,   0.40,
08/18 03Z,   0.00,   0.68,   1.07,  99.90,   0.39,
08/18 04Z,   0.00,   0.31,   0.75,  99.90,   0.44,
08/18 05Z,   0.00,   0.20,   0.65,  99.90,   0.45,  (min)
08/18 06Z,   0.00,   0.37,   0.89,  99.90,   0.52,
08/18 07Z,  -0.10,   0.79,   1.28,  99.90,   0.59,
08/18 08Z,  -0.10,   1.37,   1.89,  99.90,   0.62,
08/18 09Z,  -0.10,   1.94,   2.44,  99.90,   0.60,
08/18 10Z,  -0.10,   2.32,   2.75,  99.90,   0.53,
08/18 11Z,   0.00,   2.38,   2.81,  99.90,   0.43,  (max)
08/18 12Z,  -0.10,   2.15,   2.57,  99.90,   0.52,
08/18 13Z,  -0.10,   1.70,   2.21,  99.90,   0.61,
08/18 14Z,  -0.10,   1.15,   1.65,  99.90,   0.60,
08/18 15Z,  -0.10,   0.62,   1.10,  99.90,   0.58,
08/18 16Z,  -0.10,   0.24,   0.70,  99.90,   0.56,
08/18 17Z,  -0.10,   0.15,   0.62,  99.90,   0.57,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/18 18Z,  -0.10,   0.36,  99.90,   0.83,   0.58,
08/18 19Z,  -0.10,   0.84,  99.90,   1.31,   0.58,
08/18 20Z,  -0.10,   1.50,  99.90,   1.98,   0.58,
08/18 21Z,  -0.10,   2.20,  99.90,   2.68,   0.58,
08/18 22Z,  -0.10,   2.74,  99.90,   3.23,   0.59,
08/18 23Z,  -0.20,   2.97,  99.90,   3.35,   0.59,  (max)
08/19 00Z,  -0.20,   2.83,  99.90,   3.23,   0.59,
08/19 01Z,  -0.20,   2.43,  99.90,   2.82,   0.59,
08/19 02Z,  -0.20,   1.84,  99.90,   2.24,   0.59,
08/19 03Z,  -0.30,   1.19,  99.90,   1.49,   0.60,
08/19 04Z,  -0.30,   0.60,  99.90,   0.90,   0.60,
08/19 05Z,  -0.30,   0.21,  99.90,   0.51,   0.60,
08/19 06Z,  -0.30,   0.10,  99.90,   0.40,   0.60,  (min)
08/19 07Z,  -0.30,   0.29,  99.90,   0.59,   0.60,
08/19 08Z,  -0.30,   0.75,  99.90,   1.05,   0.60,
08/19 09Z,  -0.30,   1.39,  99.90,   1.69,   0.60,
08/19 10Z,  -0.30,   2.03,  99.90,   2.33,   0.60,
08/19 11Z,  -0.30,   2.44,  99.90,   2.74,   0.60,
08/19 12Z,  -0.30,   2.51,  99.90,   2.81,   0.60,  (max)
08/19 13Z,  -0.30,   2.25,  99.90,   2.55,   0.60,
08/19 14Z,  -0.20,   1.76,  99.90,   2.16,   0.60,
08/19 15Z,  -0.20,   1.16,  99.90,   1.56,   0.60,
08/19 16Z,  -0.20,   0.59,  99.90,   0.99,   0.60,
08/19 17Z,  -0.20,   0.19,  99.90,   0.59,   0.60,
08/19 18Z,  -0.20,   0.08,  99.90,   0.49,   0.60,  (min)
08/19 19Z,  -0.20,   0.30,  99.90,   0.70,   0.60,
08/19 20Z,  -0.30,   0.80,  99.90,   1.10,   0.60,
08/19 21Z,  -0.30,   1.50,  99.90,   1.81,   0.60,
08/19 22Z,  -0.30,   2.26,  99.90,   2.56,   0.60,
08/19 23Z,  -0.30,   2.83,  99.90,   3.13,   0.60,
08/20 00Z,  -0.30,   3.04,  99.90,   3.34,   0.60,  (max)
08/20 01Z,  -0.20,   2.88,  99.90,   3.28,   0.60,
08/20 02Z,  -0.20,   2.43,  99.90,   2.83,   0.60,
08/20 03Z,  -0.20,   1.79,  99.90,   2.20,   0.60,
08/20 04Z,  -0.20,   1.10,  99.90,   1.50,   0.60,
08/20 05Z,  -0.20,   0.49,  99.90,   0.89,   0.60,
08/20 06Z,  -0.20,   0.10,  99.90,   0.50,   0.60,
08/20 07Z,  -0.30,   0.00,  99.90,   0.31,   0.60,  (min)
08/20 08Z,  -0.30,   0.24,  99.90,   0.54,   0.60,
08/20 09Z,  -0.30,   0.77,  99.90,   1.07,   0.60,
08/20 10Z,  -0.30,   1.48,  99.90,   1.79,   0.60,
08/20 11Z,  -0.30,   2.17,  99.90,   2.47,   0.60,
08/20 12Z,  -0.30,   2.59,  99.90,   2.89,   0.60,
08/20 13Z,  -0.20,   2.63,  99.90,   3.03,   0.60,  (max)
08/20 14Z,  -0.20,   2.32,  99.90,   2.73,   0.60,
08/20 15Z,  -0.20,   1.79,  99.90,   2.19,   0.60,
08/20 16Z,  -0.20,   1.14,  99.90,   1.54,   0.60,
08/20 17Z,  -0.20,   0.54,  99.90,   0.94,   0.60,
08/20 18Z,  -0.20,   0.13,  99.90,   0.53,   0.60,
08/20 19Z,  -0.20,   0.03,  99.90,   0.43,   0.60,  (min)
08/20 20Z,  -0.20,   0.26,  99.90,   0.66,   0.60,
08/20 21Z,  -0.20,   0.80,  99.90,   1.20,   0.60,
08/20 22Z,  -0.20,   1.56,  99.90,   1.96,   0.60,
08/20 23Z,  -0.20,   2.34,  99.90,   2.74,   0.60,
08/21 00Z,  -0.20,   2.90,  99.90,   3.30,   0.60,
08/21 01Z,  -0.20,   3.07,  99.90,   3.47,   0.60,  0.06 ft above HAT  (max)
08/21 02Z,  -0.10,   2.86,  99.90,   3.36,   0.60,
08/21 03Z,  -0.10,   2.36,  99.90,   2.86,   0.60,
08/21 04Z,  -0.10,   1.68,  99.90,   2.18,   0.60,
08/21 05Z,  -0.10,   0.97,  99.90,   1.47,   0.60,
08/21 06Z,  -0.10,   0.36,  99.90,   0.86,   0.60,
08/21 07Z,  -0.20,  -0.01,  99.90,   0.39,   0.60,
08/21 08Z,  -0.20,  -0.05,  99.90,   0.36,   0.60,  (min)
08/21 09Z,  -0.20,   0.26,  99.90,   0.66,   0.60,
08/21 10Z,  -0.20,   0.87,  99.90,   1.27,   0.60,
08/21 11Z,  -0.20,   1.64,  99.90,   2.04,   0.60,
08/21 12Z,  -0.20,   2.34,  99.90,   2.74,   0.60,
08/21 13Z,  -0.10,   2.73,  99.90,   3.23,   0.60,  (max)
08/21 14Z,  -0.10,   2.71,  99.90,   3.22,   0.60,
08/21 15Z,  -0.10,   2.36,  99.90,   2.86,   0.60,
08/21 16Z,  -0.10,   1.77,  99.90,   2.28,   0.60,
08/21 17Z,  -0.10,   1.10,  99.90,   1.60,   0.60,
08/21 18Z,  -0.10,   0.48,  99.90,   0.98,   0.60,
08/21 19Z,  -0.10,   0.09,  99.90,   0.59,   0.60,
08/21 20Z,  -0.20,   0.01,  99.90,   0.41,   0.60,  (min)
08/21 21Z,  -0.20,   0.28,  99.90,   0.68,   0.60,
08/21 22Z,  -0.20,   0.86,  99.90,   1.27,   0.60,
08/21 23Z,  -0.20,   1.65,  99.90,   2.05,   0.60,
08/22 00Z,  -0.20,   2.42,  99.90,   2.82,   0.60,
08/22 01Z,  -0.10,   2.93,  99.90,   3.43,   0.60,  0.02 ft above HAT
08/22 02Z,  -0.10,   3.04,  99.90,   3.54,   0.60,  0.13 ft above HAT  (max)
08/22 03Z,  -0.10,   2.77,  99.90,   3.27,   0.60,
08/22 04Z,  -0.10,   2.22,  99.90,   2.72,   0.60,
08/22 05Z,  -0.10,   1.52,  99.90,   2.02,   0.60,
08/22 06Z,  -0.20,   0.80,  99.90,   1.21,   0.60,
08/22 07Z,  -0.20,   0.23,  99.90,   0.63,   0.60,
08/22 08Z,  -0.30,  -0.07,  99.90,   0.23,   0.60,  (min)
08/22 09Z,  -0.30,  -0.03,  99.90,   0.28,   0.60,
08/22 10Z,  -0.30,   0.36,  99.90,   0.66,   0.60,
08/22 11Z,  -0.30,   1.03,  99.90,   1.34,   0.60,
08/22 12Z,  -0.30,   1.83,  99.90,   2.13,   0.60,

    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