Data



Data Notes



Extracted from Database

15 Apr 2019

TOLCHESTER BEACH, MARYLAND

Station Information

Station ID: 2323
Latitude: 39.213333
Longitude: -76.245
Coastline code: 960
Station code: 93
Country: UNITED STATES
Time span of RLR data: 1994 – 2018
RLR completeness (%): 96
Time span of metric data: 1983 – 2018
Metric completeness (%): 71
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 TOLCHESTER BEACH, MARYLAND.

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

Plot of annual mean sea level data at TOLCHESTER BEACH, MARYLAND.

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.

Station Documentation

Link to RLR information.

Documentation added 2017-02-15

Tolchester Beach Maryland is a new NOAA station. This has been added to the database to give additional comparison stations. Using metadata from the NOAA website Tolchester Beach, Maryland has been made RLR from 1964 onwards. Primary benchmark is 3364 A 1983 2.963m above the Station Datum.

Data Authority

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