River Derwent: New Norfolk to Iron Pot Tasmania Bathymetry - 1:12,500

Created 10/01/2026

Updated 10/01/2026

The River Derwent 1:12,500 depicts bathymetric contours from New Norfolk [147 03, -42 47] to Iron Pot [147 25, -43 03] from the coastline to 1500m from the coastline. The contour intervals are at 5 metre intervals. The dataset is intended to be used to fulfil coastal management objectives according to The Living Marine Resources Act 1995. It is not to be used for navigational purposes.

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Additional Info

Field Value
Title River Derwent: New Norfolk to Iron Pot Tasmania Bathymetry - 1:12,500
Language English
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/377bc89a-0bb9-47f5-922b-3f5134adea9c
Contact Point
Tasmania Government's The List Data
listhelp@dpipwe.tas.gov.au
Reference Period 01/04/2007 - 05/06/2007
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 "River Derwent: New Norfolk to Iron Pot Tasmania Bathymetry - 1:12,500". Please visit the source to access the original metadata of the dataset:
https://data.thelist.tas.gov.au/datagn/srv/eng/csw/dataset/river-derwent-new-norfolk-to-iron-pot-tasmania-bathymetry-1-12500