Station 44005 (LLNR 820) - GULF OF MAINE - 78 NM East of Portsmouth, NH

Owned and maintained by National Data Buoy Center 3-meter discus buoy AMPS payload 43.201 N 69.128 W (43°12'3" N 69°7'42" W) Site elevation: sea level Air temp height: 4.4 m above site elevation Anemometer height: 4.9 m above site elevation Barometer elevation: 0.3 m above mean sea level Sea temp depth: 0.6 m below water line Water depth: 180.7 m Watch circle radius: 341 yards The buoy was retrieved on 12/29/19. Data will be restored during our next service visit to this location. When a date is known it will be posted in the Maintenance Schedule. Latest NWS Marine Forecast 1 and Latest NWS Marine Forecast 2 Important Notice to Mariners Meteorological Observations from Nearby Stations and Ships Regional HF Radar Surface Current Observations Select Basemap Oceans Satellite Streets Topographic Large icon indicates selected station. Stations with recent data Stations with no data in last 8 hours      (24 hours for tsunami stations) Disclaimer

Links which are specific to this station are listed below:

• Data for last 24 hours: No data available.

• Data for last 5 days: No data available.

• Data for last 45 days: No data available.

• Historical data (data descriptions)
  • Standard meteorological data: 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2014 2015 2016 2017 2018 2019
  • Continuous winds data: 1990 1991 1992 1993 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2014 2015 2016 2017 2019
  • Spectral wave density data: 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2011b 2012 2014 2015 2016 2017 2018 2019
  • Spectral wave (alpha1) direction data: 2016 2017 2018 2019
  • Spectral wave (alpha2) direction data: 2016 2017 2018 2019
  • Spectral wave (r1) direction data: 2016 2017 2018 2019
  • Spectral wave (r2) direction data: 2016 2017 2018 2019
  • Supplemental measurements data: 2019
• Search historical meteorological data for observations that meet your threshold conditions
• Climatic summary table (TXT) and plots of (description of tables and plots)
  
  • wind speed
  • air temperature
  • sea temperature
  • air-sea temperature
  • dew point temperature
  • air-dew point temperature
  • sea level pressure
  • peak wind
  • wind gust
  • significant wave height
  • average wave period
  • dominant wave period

Some data files have been compressed with the GNU gzip program.

The weekly status report and the weekly maintenance report also provide valuable station information.

Note that the payload types and the station locations occasionally change.
Please refer to the NDBC data inventory for the data history of each station.