Data


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Data Notes



Extracted from Database

13 Oct 2025

ROSSLYN BAY

Station Information

Station ID: 1760
Latitude: -23.161028
Longitude: 150.790167
Coastline code: 680
Station code: 69
Country: AUSTRALIA
Time span of RLR data: 1993 – 2025
RLR completeness (%): 96
Time span of metric data: 1989 – 2025
Metric completeness (%): 88
Date of last update: 20 Mar 2025

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 ROSSLYN BAY.

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

Plot of annual mean sea level data at ROSSLYN BAY.

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: RSBY
Nearby Real Time Stations from VLIZ: ross
Research Quality Data from UHSLC station 330: hourly and daily

Station Documentation

Link to RLR information.

Documentation added 1995-05-02

Station density along some sections of the Australian coast has meant that station codes 601 onwards have been re-ordered compared to those in earlier versions of the PSMSL data set.

Documentation added 1996-03-28

SEAFRAME station installed 17/03/1993

Documentation added 2000-04-10

This is a "baseline station" of the Australian National Tidal Facility.

Documentation added 2000-04-10

Rosslyn Bay 680/069 RLR(2000) is 18.328m below PSM45274

Documentation added 2011-10-24

Using information from both the National Tidal Centre and Geoscience Australia Rosslyn Bay has been made RLR.Benchmark is PSM 45274 13.628m above TGZ. The Seaframe sensor benchmark SSBM is 8.167m above TGZ. The national datum reference AHD is 2.36m above TGZ. RLR factor is 4.7m.

Data Authority

National Tidal Centre
Bureau of Meteorology
PO Box 421
Kent Town 5071
South Australia

Documentation added 2010-08-12

Formerly known as the National Tidal Facility

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