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
Port Heiden, AK
Egegik, AK
Naknek, AK
Clark's Pt, AK
Goodnews Bay
Quinhagak, AK
Kuskokwak, AK
Eek, Apokak, AK
Popokamute, AK
Scammon Bay AK
St. Lawrence, AK
Kwikluak, AK
Kawanak, AK
Apoon, Yukon, AK
St. Michaels, AK
Golovin, AK
Nome, AK
Port Clarence, AK
Kotzebue, AK
Pt. Barrow, AK
Prudhoe Bay, AK
St. Paul Island AK
Surge List
Norton Sound
Arctic Alaska
PLEASE NOTE that zero is now at Mean Lower Low Water (MLLW).
This is the old default datum.
#The Battery, NY : 09/20/2014 17:23:36 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/19 00Z,   0.00,   3.08,   3.51,  99.90,   0.43,
09/19 01Z,   0.00,   2.39,   2.65,  99.90,   0.26,
09/19 02Z,   0.00,   1.59,   1.87,  99.90,   0.28,
09/19 03Z,   0.00,   0.89,   1.29,  99.90,   0.40,
09/19 04Z,   0.00,   0.81,   1.16,  99.90,   0.35,  (min)
09/19 05Z,   0.00,   1.39,   1.68,  99.90,   0.29,
09/19 06Z,  -0.10,   2.22,   2.59,  99.90,   0.47,
09/19 07Z,  -0.10,   3.05,   3.52,  99.90,   0.57,
09/19 08Z,  -0.10,   3.78,   4.16,  99.90,   0.48,
09/19 09Z,  -0.10,   4.26,   4.44,  99.90,   0.28,
09/19 10Z,  -0.10,   4.32,   4.60,  99.90,   0.38,  (max)
09/19 11Z,   0.00,   3.85,   4.25,  99.90,   0.40,
09/19 12Z,   0.00,   3.11,   3.56,  99.90,   0.45,
09/19 13Z,   0.00,   2.42,   2.86,  99.90,   0.44,
09/19 14Z,   0.00,   1.75,   2.35,  99.90,   0.60,
09/19 15Z,   0.00,   1.13,   2.03,  99.90,   0.90,
09/19 16Z,   0.00,   1.00,   1.88,  99.90,   0.88,  (min)
09/19 17Z,   0.00,   1.58,   2.16,  99.90,   0.58,
09/19 18Z,   0.00,   2.49,   3.01,  99.90,   0.52,
09/19 19Z,   0.00,   3.34,   4.00,  99.90,   0.66,
09/19 20Z,   0.00,   4.04,   4.80,  99.90,   0.76,
09/19 21Z,   0.00,   4.54,   5.29,  99.90,   0.75,
09/19 22Z,   0.00,   4.72,   5.43,  99.90,   0.71,  (max)
09/19 23Z,   0.00,   4.43,   5.12,  99.90,   0.69,
09/20 00Z,   0.00,   3.72,   4.45,  99.90,   0.73,
09/20 01Z,   0.00,   2.92,   3.61,  99.90,   0.69,
09/20 02Z,   0.00,   2.13,   2.66,  99.90,   0.53,
09/20 03Z,   0.00,   1.26,   1.96,  99.90,   0.70,
09/20 04Z,   0.00,   0.66,   1.39,  99.90,   0.73,
09/20 05Z,   0.00,   0.78,   1.33,  99.90,   0.55,  (min)
09/20 06Z,   0.00,   1.52,   2.05,  99.90,   0.53,
09/20 07Z,   0.00,   2.42,   3.06,  99.90,   0.64,
09/20 08Z,   0.00,   3.29,   4.00,  99.90,   0.71,
09/20 09Z,   0.00,   4.03,   4.60,  99.90,   0.57,
09/20 10Z,   0.00,   4.50,   4.90,  99.90,   0.40,  (max)
09/20 11Z,   0.00,   4.47,   4.87,  99.90,   0.40,
09/20 12Z,  -0.10,   3.88,   4.16,  99.90,   0.38,
09/20 13Z,  -0.10,   3.03,   3.47,  99.90,   0.54,
09/20 14Z,  -0.10,   2.23,   2.62,  99.90,   0.49,
09/20 15Z,  -0.10,   1.48,   2.05,  99.90,   0.67,
09/20 16Z,  -0.10,   0.89,   1.54,  99.90,   0.75,
09/20 17Z,  -0.10,   0.92,   1.29,  99.90,   0.47,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/20 18Z,  -0.10,   1.66,  99.90,   2.03,   0.47,
09/20 19Z,  -0.10,   2.65,  99.90,   3.02,   0.48,
09/20 20Z,  -0.10,   3.52,  99.90,   3.91,   0.48,
09/20 21Z,  -0.10,   4.23,  99.90,   4.62,   0.49,
09/20 22Z,  -0.10,   4.72,  99.90,   5.11,   0.49,
09/20 23Z,  -0.10,   4.83,  99.90,   5.22,   0.50,  (max)
09/21 00Z,  -0.10,   4.39,  99.90,   4.79,   0.50,
09/21 01Z,  -0.10,   3.53,  99.90,   3.94,   0.51,
09/21 02Z,  -0.10,   2.61,  99.90,   3.03,   0.51,
09/21 03Z,  -0.10,   1.74,  99.90,   2.15,   0.52,
09/21 04Z,  -0.10,   0.89,  99.90,   1.31,   0.52,
09/21 05Z,  -0.10,   0.46,  99.90,   0.89,   0.53,  (min)
09/21 06Z,  -0.10,   0.83,  99.90,   1.26,   0.53,
09/21 07Z,  -0.10,   1.74,  99.90,   2.17,   0.53,
09/21 08Z,  -0.10,   2.74,  99.90,   3.16,   0.53,
09/21 09Z,  -0.10,   3.64,  99.90,   4.07,   0.53,
09/21 10Z,  -0.10,   4.38,  99.90,   4.81,   0.53,
09/21 11Z,  -0.10,   4.76,  99.90,   5.19,   0.53,  (max)
09/21 12Z,   0.00,   4.57,  99.90,   5.10,   0.53,
09/21 13Z,   0.00,   3.80,  99.90,   4.32,   0.53,
09/21 14Z,   0.00,   2.80,  99.90,   3.33,   0.53,
09/21 15Z,   0.00,   1.92,  99.90,   2.45,   0.53,
09/21 16Z,   0.00,   1.14,  99.90,   1.66,   0.53,
09/21 17Z,   0.00,   0.66,  99.90,   1.18,   0.53,  (min)
09/21 18Z,   0.00,   0.90,  99.90,   1.43,   0.53,
09/21 19Z,   0.10,   1.81,  99.90,   2.44,   0.53,
09/21 20Z,   0.10,   2.88,  99.90,   3.51,   0.53,
09/21 21Z,   0.10,   3.80,  99.90,   4.42,   0.53,
09/21 22Z,   0.10,   4.50,  99.90,   5.13,   0.53,
09/21 23Z,   0.20,   4.92,  99.90,   5.65,   0.53,  (max)
09/22 00Z,   0.20,   4.87,  99.90,   5.59,   0.53,
09/22 01Z,   0.20,   4.22,  99.90,   4.94,   0.53,
09/22 02Z,   0.20,   3.19,  99.90,   3.92,   0.53,
09/22 03Z,   0.10,   2.19,  99.90,   2.82,   0.53,
09/22 04Z,   0.10,   1.30,  99.90,   1.93,   0.53,
09/22 05Z,   0.00,   0.55,  99.90,   1.08,   0.53,
09/22 06Z,   0.00,   0.37,  99.90,   0.90,   0.53,  (min)
09/22 07Z,   0.00,   1.01,  99.90,   1.53,   0.53,
09/22 08Z,   0.00,   2.09,  99.90,   2.62,   0.53,
09/22 09Z,   0.00,   3.17,  99.90,   3.70,   0.53,
09/22 10Z,   0.00,   4.09,  99.90,   4.62,   0.53,
09/22 11Z,  -0.10,   4.75,  99.90,   5.18,   0.53,
09/22 12Z,  -0.10,   4.97,  99.90,   5.40,   0.53,  (max)
09/22 13Z,  -0.10,   4.55,  99.90,   4.97,   0.53,
09/22 14Z,  -0.10,   3.56,  99.90,   3.99,   0.53,
09/22 15Z,  -0.20,   2.47,  99.90,   2.79,   0.53,
09/22 16Z,  -0.30,   1.55,  99.90,   1.77,   0.53,
09/22 17Z,  -0.30,   0.80,  99.90,   1.03,   0.53,
09/22 18Z,  -0.30,   0.49,  99.90,   0.71,   0.53,  (min)
09/22 19Z,  -0.20,   0.97,  99.90,   1.30,   0.53,
09/22 20Z,  -0.20,   2.07,  99.90,   2.39,   0.53,
09/22 21Z,  -0.30,   3.21,  99.90,   3.44,   0.53,
09/22 22Z,  -0.30,   4.13,  99.90,   4.36,   0.53,
09/22 23Z,  -0.30,   4.77,  99.90,   5.00,   0.53,
09/23 00Z,  -0.30,   5.03,  99.90,   5.26,   0.53,  (max)
09/23 01Z,  -0.40,   4.76,  99.90,   4.88,   0.53,
09/23 02Z,  -0.40,   3.89,  99.90,   4.02,   0.53,
09/23 03Z,  -0.40,   2.75,  99.90,   2.87,   0.53,
09/23 04Z,  -0.50,   1.73,  99.90,   1.76,   0.53,
09/23 05Z,  -0.50,   0.88,  99.90,   0.91,   0.53,
09/23 06Z,  -0.40,   0.30,  99.90,   0.43,   0.53,  (min)
09/23 07Z,  -0.40,   0.42,  99.90,   0.54,   0.53,
09/23 08Z,  -0.40,   1.34,  99.90,   1.46,   0.53,
09/23 09Z,  -0.40,   2.58,  99.90,   2.70,   0.53,
09/23 10Z,  -0.40,   3.70,  99.90,   3.82,   0.53,
09/23 11Z,  -0.40,   4.55,  99.90,   4.68,   0.53,
09/23 12Z,  -0.40,   5.05,  99.90,   5.18,   0.53,
09/23 13Z,  -0.30,   5.03,  99.90,   5.25,   0.53,  (max)
09/23 14Z,  -0.30,   4.36,  99.90,   4.58,   0.53,
09/23 15Z,  -0.30,   3.21,  99.90,   3.44,   0.53,
09/23 16Z,  -0.30,   2.07,  99.90,   2.30,   0.53,
09/23 17Z,  -0.30,   1.18,  99.90,   1.40,   0.53,
09/23 18Z,  -0.30,   0.52,  99.90,   0.75,   0.53,
09/23 19Z,  -0.30,   0.42,  99.90,   0.65,   0.53,  (min)
09/23 20Z,  -0.20,   1.17,  99.90,   1.50,   0.53,
09/23 21Z,  -0.20,   2.43,  99.90,   2.75,   0.53,
09/23 22Z,  -0.20,   3.61,  99.90,   3.93,   0.53,
09/23 23Z,  -0.20,   4.46,  99.90,   4.79,   0.53,
09/24 00Z,  -0.20,   4.95,  99.90,   5.27,   0.53,
09/24 01Z,  -0.20,   4.99,  99.90,   5.32,   0.53,  (max)
09/24 02Z,  -0.30,   4.48,  99.90,   4.71,   0.53,
09/24 03Z,  -0.30,   3.44,  99.90,   3.67,   0.53,
09/24 04Z,  -0.30,   2.25,  99.90,   2.48,   0.53,
09/24 05Z,  -0.30,   1.28,  99.90,   1.51,   0.53,
09/24 06Z,  -0.30,   0.55,  99.90,   0.77,   0.53,
09/24 07Z,  -0.30,   0.20,  99.90,   0.42,   0.53,  (min)
09/24 08Z,  -0.30,   0.64,  99.90,   0.87,   0.53,
09/24 09Z,  -0.30,   1.83,  99.90,   2.06,   0.53,
09/24 10Z,  -0.30,   3.17,  99.90,   3.40,   0.53,
09/24 11Z,  -0.30,   4.24,  99.90,   4.47,   0.53,
09/24 12Z,  -0.30,   4.93,  99.90,   5.16,   0.53,

    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