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Bathurst Channel Bathymetric Contour Layer - 1:25000

Created 10/01/2026

Updated 10/01/2026

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The Bathurst Channel bathymetric layer1: 25,000 depicts depth contours for the entire channel from the inside of the Breaksea Islands to Nixson Point [148d 00m, -42d 30m] to [148d 00m, -42d 30m]. The contour intervals are 5m, 10m, 20m, 30m, 40m, 50m. The data was collected through intensive field sampling from by marine researchers at the Tasmanian Aquaculture and Fisheries Institute. The use of underwater camera equipment, echo sounder data and a Differential GPS unit allowed for the extensive area to be surveyed. The dataset is intended to be used to fulfil coastal management objectives according to The Living Marine Resources Act 1995.

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Additional Info

Field Value
Title Bathurst Channel Bathymetric Contour Layer - 1:25000
Language English
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/b706da0e-9e91-4cbd-b2ec-d6a3f2c2de6f
Contact Point
Tasmania Government's The List Data
listhelp@dpipwe.tas.gov.au
Reference Period 27/10/2002 - 01/11/2002
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        143.5,
        -44.0
      ],
      [
        149.0,
        -44.0
      ],
      [
        149.0,
        -39.2
      ],
      [
        143.5,
        -39.2
      ],
      [
        143.5,
        -44.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Tasmania TheList

Data Source

This dataset was originally found on Tasmania TheList "Bathurst Channel Bathymetric Contour Layer - 1:25000". Please visit the source to access the original metadata of the dataset:
https://data.thelist.tas.gov.au/datagn/srv/eng/csw/dataset/bathurst-channel-bathymetric-contour-layer-1-25000