Data



Data Notes



Extracted from Database

11 Mar 2019

CHARLESTON II

Station Information

Station ID: 1269
Latitude: 43.345
Longitude: -124.321667
Coastline code: 823
Station code: 19
Country: UNITED STATES
Time span of RLR data: 1970 – 2018
RLR completeness (%): 94
Time span of metric data: 1970 – 2018
Metric completeness (%): 96
Date of last update: 05 Feb 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 CHARLESTON II.

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

Plot of annual mean sea level data at CHARLESTON II.

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: P365
Nearby Real Time Stations from VLIZ: char, char2
Research Quality Data from UHSLC station 575: hourly and daily

Station Documentation

Link to RLR information.

Documentation added 1991-06-11

Charleston II 823/019 RLR(1972) is 10.6m below BM7

Documentation added 2011-12-20

Using NOAA data the RLR diagram has been revised. Previous Primary benchmark BM7 5.956m above gauge datum no longer appears in the NOAA reports. Primary benchmark is now 2780 A 1981 5.895m above gauge datum. This benchmark also appears on the original RLR diagram with the same value.

Data Authority

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