Station Information

Station ID: 158
Latitude: 32.713333
Longitude: -117.173333
Coastline code: 823
Station code: 81
Time span of data: 1906 – 2015
Completeness (%): 98
Frequency Code: 24
Date of last update: 08 Mar 2016

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: PLO3, PLO5, P475
Fast Delivery Data from UHSLC station 569: hourly and daily
Research Quality Data from UHSLC station 569: hourly and daily

Station Documentation

Link to RLR information.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 11-JUN-91 :
San Diego 823/081 RLR(1973) is 10.2m below BM14A(1942)
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 24-Aug-2011 :
Using NOAA data the RLR digram has been re-drawn. Primary benchmark is now 12 1926 6.325m above gauge datum. The previously used benchmark BM 14A official name BM 14 A RESET 1943 as appears on the NOAA website has a value of 5.148m above TGZ in the NOAA report of 3.6.1991 and 5.150m in the report of 21.4.2003.
For information: data values for the early 1980's may look high in comparison. This could be due to the El Nino Southern Oscillation (ENSO) as it is mirrored along the Californian coast.

Data Authority

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