Data



Data Notes



Extracted from Database

09 Sep 2019

SHELL BEACH, LOUISIANA

Station Information

Station ID: 2296
Latitude: 29.868333
Longitude: -89.673333
Coastline code: 940
Station code: 30
Country: UNITED STATES
Time span of RLR data: 2008 – 2018
RLR completeness (%): 92
Time span of metric data: 1982 – 2018
Metric completeness (%): 30
Date of last update: 05 Feb 2019

Green Arrow: Current Station
Yellow Marker: Neighbouring RLR Station
Red Marker: Neighbouring Metric Station

Please note: In many cases, the station position in our database is accurate to only one minute. Thus, the tide gauge may not appear to be on the coast.

Tide Gauge Data

Plot of monthly mean sea level data at SHELL BEACH, LOUISIANA.

Link to larger image of monthly data plot.
Download monthly mean sea level data.

Plot of annual mean sea level data at SHELL BEACH, LOUISIANA.

Link to larger image of annual data plot.
Download annual mean sea level data.

Download metric sea level data. Use only with extreme caution.
NOTE: If some of the data are red in the plots above, the 'flag for attention' is set. Please see the documentation below.

Additional Data Sources (guide to additional data sources)

Nearby GNSS Stations from SONEL: SBCH

Station Documentation

Link to RLR information.

Documentation added 2016-04-26

Shell Beach, Louisiana is a newly downloaded NOAA station. Primary benchmark is 1305 E 2008.

Data Authority

N.O.A.A. / N.O.S.
N/oes33, Ssmc4, Room 6531
1305 East-West Highway
Silver Spring,
MD 20910