Data and Station Information for PORT ALMA

Station Information

Station ID:	2072
Latitude:	-23.583333
Longitude:	150.866667
Coastline code:	680
Station code:	70
Country:	AUSTRALIA
Time span of data:	1986 – 2022
Completeness (%):	100
Date of last update:	01 Feb 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 PORT ALMA.

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

Plot of annual mean sea level data at PORT ALMA.

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 2011-10-18

Port Alma has been added as a new station. Data was downloaded from the National Tidal Centre, Australia. Dataset actually begins in January 1986. As metadata is also available the station has been made RLR. Datum reference is Lowest Astronomical Tide (LAT). benchmark is PSM 22966 6.706m above LAT. RLR factor is 4.194m.

Documentation added 2021-02-07

Latest data for download from NTC for station Port Alma is that for 2019.

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

Data

Data Notes

Extracted from Database

PORT ALMA