Data



Data Notes



Extracted from Database

01 Jul 2019

PLUM ISLAND

Station Information

Station ID: 875
Latitude: 41.166667
Longitude: -72.2
Coastline code: 960
Station code: 136
Country: UNITED STATES
Time span of data: 1957 – 1968
Completeness (%): 85
Date of last update: 01 Jan 1980

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 PLUM ISLAND.

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

Plot of annual mean sea level data at PLUM ISLAND.

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.

Station Documentation

Link to RLR information.

Documentation added 1991-06-11

Plum Island 960/136 RLR(1967) is 8.7m below BM4

Documentation added 2012-02-16

Plum Island is now an Historic station. Last data received was that for 1968. The original RLR diagram referred to BM 4 3.280m relative to gauge datum. At some stage this was obviously superseded by BM TIDAL 4 STA II 24 4.234m relative to gauge datum. There is now no mention of BM 1 on the NOAA website.

Data Authority

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