Data



Data Notes



Extracted from Database

20 May 2019

FRIDAY HARBOR (OCEAN. LABS.)

Station Information

Station ID: 384
Latitude: 48.546667
Longitude: -123.01
Coastline code: 823
Station code: 6
Country: UNITED STATES
Time span of data: 1934 – 2018
Completeness (%): 98
Date of last update: 31 Jan 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 FRIDAY HARBOR (OCEAN. LABS.).

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

Plot of annual mean sea level data at FRIDAY HARBOR (OCEAN. LABS.).

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: SC02

Station Documentation

Link to RLR information.

Documentation added 1991-06-11

Friday Harbor 823/006 RLR(1971) is 11.3m below BM 2 1932

Documentation added 1993-07-29

Anomalously low value in January 1962 - correct as received from authority. Flags on 1962 data have been removed as the data agrees with the NOAA website.

Documentation added 2011-10-12

Using NOAA information the RLR diagram has been revised. Former Primary benchmark 2 1932 6.815m above gauge datum appears in the NOAA report of 1988 but not in the report of 2003. Current Primary benchmark NO 10 1964 4.892m above gauge datum appears on the original RLR diagram as being the reference benchmark from 1975 onwards.

Data Authority

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