BALTIMORE

Station Information

Station ID: 148
Latitude: 39.266667
Longitude: -76.578333
Coastline code: 960
Station code: 81
Country: UNITED STATES
Time span of data: 1902 – 2016
Completeness (%): 99
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: SA15, UMBC
Nearby Real Time Stations from VLIZ: bamd, bamd2

Station Documentation

Link to RLR information.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 11-JUN-91 :
Baltimore 960/081 RLR(1964) is 8.2m below BM1
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 29-JUL-93 :
Low values in early 1977 are probably correct - for example, compare to 960/080 Annapolis. These values were flagged but because the data compares well with Annapolis the flags have been removed.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 22-Aug-2011 :
Using NOAA data the RLR diagram has been updated. Primary benchmark is now 32 1922 3.158m above the gauge datum. The previous benchmark BM1 does not appear in the current NOAA report dated 21.4.2003 or the previous report of 28.3.1988.

Data Authority

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