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.
#Ocean City Inlet, MD : 11/22/2014 08:21:54 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/20 12Z,  -0.80,   2.39,   1.51,  99.90,  -0.08,  (max)
11/20 13Z,  -0.80,   2.03,   1.20,  99.90,  -0.03,
11/20 14Z,  -0.90,   1.48,   0.59,  99.90,   0.01,
11/20 15Z,  -0.90,   0.86,   0.00,  99.90,   0.04,
11/20 16Z,  -0.90,   0.38,  -0.42,  99.90,   0.10,
11/20 17Z,  -0.90,   0.19,  -0.61,  99.90,   0.10,  (min)
11/20 18Z,  -0.70,   0.34,  -0.40,  99.90,  -0.04,
11/20 19Z,  -0.60,   0.73,  -0.13,  99.90,  -0.26,
11/20 20Z,  -0.60,   1.22,   0.51,  99.90,  -0.11,
11/20 21Z,  -0.70,   1.67,   1.05,  99.90,   0.08,
11/20 22Z,  -0.80,   1.99,   1.46,  99.90,   0.27,
11/20 23Z,  -0.80,   2.13,   1.67,  99.90,   0.34,  (max)
11/21 00Z,  -0.50,   2.05,   1.61,  99.90,   0.06,
11/21 01Z,  -0.50,   1.72,   1.37,  99.90,   0.15,
11/21 02Z,  -0.50,   1.20,   0.99,  99.90,   0.29,
11/21 03Z,  -0.50,   0.60,   0.42,  99.90,   0.32,
11/21 04Z,  -0.50,   0.12,  -0.14,  99.90,   0.24,
11/21 05Z,  -0.50,  -0.05,  -0.67,  99.90,  -0.12,  (min)
11/21 06Z,  -0.40,   0.16,  -0.46,  99.90,  -0.22,
11/21 07Z,  -0.40,   0.65,   0.13,  99.90,  -0.12,
11/21 08Z,  -0.40,   1.27,   0.92,  99.90,   0.05,
11/21 09Z,  -0.50,   1.85,   1.43,  99.90,   0.08,
11/21 10Z,  -0.60,   2.29,   1.80,  99.90,   0.11,
11/21 11Z,  -0.70,   2.55,   2.06,  99.90,   0.21,
11/21 12Z,  -0.50,   2.61,   2.80,  99.90,   0.69,  (max)
11/21 13Z,  -0.50,   2.42,   2.22,  99.90,   0.30,
11/21 14Z,  -0.60,   1.97,   1.69,  99.90,   0.32,
11/21 15Z,  -0.70,   1.33,   0.81,  99.90,   0.18,
11/21 16Z,  -0.80,   0.67,   0.15,  99.90,   0.28,
11/21 17Z,  -0.80,   0.22,  -0.27,  99.90,   0.31,
11/21 18Z,  -0.50,   0.11,  -0.38,  99.90,   0.01,  (min)
11/21 19Z,  -0.50,   0.36,  -0.22,  99.90,  -0.08,
11/21 20Z,  -0.60,   0.84,   0.27,  99.90,   0.03,
11/21 21Z,  -0.60,   1.36,   0.88,  99.90,   0.12,
11/21 22Z,  -0.60,   1.79,   1.34,  99.90,   0.15,
11/21 23Z,  -0.50,   2.07,   1.71,  99.90,   0.14,
11/22 00Z,  -0.40,   2.15,   1.82,  99.90,   0.07,
11/22 01Z,  -0.40,   1.99,   2.32,  99.90,   0.73,  (max)
11/22 02Z,  -0.50,   1.59,   1.38,  99.90,   0.29,
11/22 03Z,  -0.50,   0.99,   0.80,  99.90,   0.31,
11/22 04Z,  -0.50,   0.37,   0.27,  99.90,   0.40,
11/22 05Z,  -0.50,  -0.07,  -0.26,  99.90,   0.31,
11/22 06Z,  -0.50,  -0.13,  -0.40,  99.90,   0.23,  (min)
11/22 07Z,  -0.40,   0.21,  -0.14,  99.90,   0.05,
11/22 08Z,  -0.40,   0.82,   0.35,  99.90,  -0.07,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/22 09Z,  -0.50,   1.50,  99.90,   0.95,  -0.05,
11/22 10Z,  -0.50,   2.07,  99.90,   1.54,  -0.02,
11/22 11Z,  -0.50,   2.46,  99.90,   1.97,   0.00,
11/22 12Z,  -0.50,   2.67,  99.90,   2.20,   0.03,
11/22 13Z,  -0.50,   2.66,  99.90,   2.22,   0.05,  (max)
11/22 14Z,  -0.50,   2.40,  99.90,   1.98,   0.08,
11/22 15Z,  -0.50,   1.86,  99.90,   1.46,   0.10,
11/22 16Z,  -0.50,   1.15,  99.90,   0.78,   0.13,
11/22 17Z,  -0.60,   0.48,  99.90,   0.03,   0.16,
11/22 18Z,  -0.60,   0.08,  99.90,  -0.34,   0.18,  (min)
11/22 19Z,  -0.60,   0.08,  99.90,  -0.31,   0.21,
11/22 20Z,  -0.60,   0.44,  99.90,   0.07,   0.23,
11/22 21Z,  -0.60,   0.97,  99.90,   0.60,   0.23,
11/22 22Z,  -0.70,   1.50,  99.90,   1.03,   0.23,
11/22 23Z,  -0.70,   1.89,  99.90,   1.43,   0.23,
11/23 00Z,  -0.80,   2.12,  99.90,   1.55,   0.23,
11/23 01Z,  -0.80,   2.14,  99.90,   1.57,   0.23,  (max)
11/23 02Z,  -0.90,   1.92,  99.90,   1.25,   0.23,
11/23 03Z,  -1.00,   1.44,  99.90,   0.68,   0.23,
11/23 04Z,  -1.00,   0.79,  99.90,   0.02,   0.23,
11/23 05Z,  -1.10,   0.16,  99.90,  -0.71,   0.23,
11/23 06Z,  -1.10,  -0.20,  99.90,  -1.07,   0.23,  (min)
11/23 07Z,  -1.10,  -0.13,  99.90,  -1.00,   0.23,
11/23 08Z,  -1.20,   0.34,  99.90,  -0.63,   0.23,
11/23 09Z,  -1.20,   1.02,  99.90,   0.05,   0.23,
11/23 10Z,  -1.20,   1.71,  99.90,   0.74,   0.23,
11/23 11Z,  -1.20,   2.24,  99.90,   1.28,   0.23,
11/23 12Z,  -1.20,   2.59,  99.90,   1.62,   0.23,
11/23 13Z,  -1.20,   2.74,  99.90,   1.78,   0.23,  (max)
11/23 14Z,  -1.20,   2.67,  99.90,   1.71,   0.23,
11/23 15Z,  -1.20,   2.32,  99.90,   1.36,   0.23,
11/23 16Z,  -1.20,   1.71,  99.90,   0.74,   0.23,
11/23 17Z,  -1.10,   0.95,  99.90,   0.09,   0.23,
11/23 18Z,  -1.10,   0.31,  99.90,  -0.56,   0.23,
11/23 19Z,  -1.00,   0.00,  99.90,  -0.76,   0.23,  (min)
11/23 20Z,  -1.00,   0.12,  99.90,  -0.65,   0.23,
11/23 21Z,  -0.90,   0.55,  99.90,  -0.12,   0.23,
11/23 22Z,  -0.90,   1.11,  99.90,   0.44,   0.23,
11/23 23Z,  -0.90,   1.61,  99.90,   0.94,   0.23,
11/24 00Z,  -0.80,   1.97,  99.90,   1.40,   0.23,
11/24 01Z,  -0.70,   2.14,  99.90,   1.68,   0.23,  (max)
11/24 02Z,  -0.70,   2.11,  99.90,   1.65,   0.23,
11/24 03Z,  -0.60,   1.83,  99.90,   1.46,   0.23,
11/24 04Z,  -0.50,   1.29,  99.90,   1.02,   0.23,
11/24 05Z,  -0.40,   0.60,  99.90,   0.44,   0.23,
11/24 06Z,  -0.40,   0.01,  99.90,  -0.16,   0.23,
11/24 07Z,  -0.30,  -0.26,  99.90,  -0.32,   0.23,  (min)
11/24 08Z,  -0.40,  -0.07,  99.90,  -0.24,   0.23,
11/24 09Z,  -0.60,   0.49,  99.90,   0.12,   0.23,
11/24 10Z,  -0.70,   1.21,  99.90,   0.74,   0.23,
11/24 11Z,  -0.80,   1.87,  99.90,   1.30,   0.23,
11/24 12Z,  -0.90,   2.37,  99.90,   1.70,   0.23,
11/24 13Z,  -0.90,   2.67,  99.90,   2.00,   0.23,
11/24 14Z,  -0.90,   2.77,  99.90,   2.10,   0.23,  (max)
11/24 15Z,  -1.00,   2.63,  99.90,   1.86,   0.23,
11/24 16Z,  -1.00,   2.21,  99.90,   1.44,   0.23,
11/24 17Z,  -1.00,   1.54,  99.90,   0.77,   0.23,
11/24 18Z,  -1.00,   0.78,  99.90,   0.01,   0.23,
11/24 19Z,  -0.90,   0.20,  99.90,  -0.47,   0.23,
11/24 20Z,  -0.90,  -0.01,  99.90,  -0.68,   0.23,  (min)
11/24 21Z,  -0.90,   0.19,  99.90,  -0.48,   0.23,
11/24 22Z,  -0.90,   0.67,  99.90,  -0.00,   0.23,
11/24 23Z,  -0.90,   1.22,  99.90,   0.55,   0.23,
11/25 00Z,  -0.90,   1.69,  99.90,   1.03,   0.23,
11/25 01Z,  -0.90,   2.01,  99.90,   1.34,   0.23,
11/25 02Z,  -1.00,   2.15,  99.90,   1.38,   0.23,  (max)
11/25 03Z,  -1.00,   2.07,  99.90,   1.30,   0.23,
11/25 04Z,  -0.90,   1.73,  99.90,   1.06,   0.23,
11/25 05Z,  -0.90,   1.15,  99.90,   0.48,   0.23,
11/25 06Z,  -0.90,   0.47,  99.90,  -0.20,   0.23,
11/25 07Z,  -0.90,  -0.06,  99.90,  -0.73,   0.23,
11/25 08Z,  -0.90,  -0.23,  99.90,  -0.90,   0.23,  (min)
11/25 09Z,  -0.90,   0.04,  99.90,  -0.63,   0.23,
11/25 10Z,  -0.90,   0.64,  99.90,  -0.03,   0.23,
11/25 11Z,  -0.90,   1.35,  99.90,   0.68,   0.23,
11/25 12Z,  -0.90,   1.98,  99.90,   1.31,   0.23,
11/25 13Z,  -0.90,   2.43,  99.90,   1.76,   0.23,
11/25 14Z,  -0.90,   2.69,  99.90,   2.02,   0.23,
11/25 15Z,  -0.90,   2.74,  99.90,   2.07,   0.23,  (max)
11/25 16Z,  -0.90,   2.54,  99.90,   1.88,   0.23,
11/25 17Z,  -0.90,   2.07,  99.90,   1.40,   0.23,
11/25 18Z,  -0.90,   1.38,  99.90,   0.71,   0.23,
11/25 19Z,  -0.90,   0.66,  99.90,  -0.01,   0.23,
11/25 20Z,  -0.90,   0.15,  99.90,  -0.52,   0.23,
11/25 21Z,  -0.90,   0.02,  99.90,  -0.65,   0.23,  (min)
11/25 22Z,  -0.90,   0.27,  99.90,  -0.40,   0.23,
11/25 23Z,  -0.90,   0.77,  99.90,   0.10,   0.23,
11/26 00Z,  -0.90,   1.31,  99.90,   0.64,   0.23,

    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