Station Information

Station ID: 1295
Latitude: 38.573333
Longitude: -76.068333
Coastline code: 960
Station code: 73
Time span of data: 1971 – 2016
Completeness (%): 97
Frequency Code: 24
Date of last update: 02 Feb 2017

Green Arrow: Current Station
Yellow Marker: Neighbouring RLR 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.

Additional Data Sources (guide to additional data sources)

Nearby GNSS Stations from SONEL: HNPT
Nearby Real Time Stations from VLIZ: cbmd

Station Documentation

Link to RLR information.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 06-JUL-93 :
Cambridge II RLR(1974) is 8.0m below BM 1
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 20-Dec-2011 :
Using NOAA data the RLR diagram has been revised. Previous Primary benchmark BM 12.012m above gauge datum no longer appears in the NOAA reports. Primary benchmark is now 1892 D 1980 3.344m above gauge datum.

Data Authority

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