Data and Station Information for CONCARNEAU

Station Information

Station ID:	1301
Latitude:	47.873699
Longitude:	-3.90738
Coastline code:	190
Station code:	96
Country:	FRANCE
Time span of RLR data:	1971 – 2023
RLR completeness (%):	47
Time span of metric data:	1971 – 2023
Metric completeness (%):	47
Date of last update:	30 Jan 2024

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 CONCARNEAU.

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

Plot of annual mean sea level data at CONCARNEAU.

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: KONE
Nearby Real Time Stations from VLIZ: conc2, conc

Station Documentation

Link to RLR information.

Documentation added 2000-08-31

Concarneau acoustic gauge installed 28/06/1999.

Documentation added 2000-10-19

Data supplied by Service Hydrographique et Ocean. de la Marine, Brest.

Documentation added 2001-12-06

Concarneau RLR(2000) is 11.708m below BM IGN K3P3-11.

Documentation added 2012-03-28

Primary benchmark is now IGN O.L.K. 3P3 no 12 22.669m above TGZ.

Documentation added 2014-09-24

Using values from the SONEL website the latitude and longitude for Concarneau has been revised.

Documentation added 2016-06-23

The dataset including the 2015 contained areas of revised data. Because of this the coplete dataset has been re-loaded.

Data Authority

SHOM
13 rue de Chatelier
29200 BREST

Data

Data Notes

Extracted from Database

CONCARNEAU