Mourilyan Harbour
locality in Queensland, Australia

Mourilyan Harbour is a coastal locality and harbour within the Cassowary Coast Region, Queensland, Australia. In the 2021 census, Mourilyan Harbour had a population of 142 people.
Geography
The locality of Mourilyan Harbour is a coastal area bounded by the Coral Sea on the east and the Moresby River and one of its tributary creeks to the south.
The port facility is located on the northern bank of the mouth of the Moresby River (17.5998°S 146.1245°E / -17.5998; 146.1245 (Mourilyan Port)). It is primarily used to export raw sugar and molasses but also handles other cargoes such as woodchips and cattle.
The Mourilyan Harbour Road runs roughly east–west through the locality linking the port to the town of Mourilyan to the immediate west.
Apart from the port, most of the developed land in the locality is used for growing sugarcane.
History
In 1872, John Moresby, a naval captain as well as hydrographer and explorer, charted Mourilyan Harbour on a coastal patrol in HMS Basilisk. He named it after one of his officers, Lieutenant T. L. Mourilyan. Moresby considered it to be an excellent landing place with a deepwater anchorage.
This brief starts where responsible research should: with the source description of “Mourilyan Harbour” as locality in Queensland, Australia. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the general reference register because the source frames it as locality in Queensland, Australia. Its deeper value depends on whether names, dates, institutions and citations support that framing.
Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Aug 22, 2026. The linked authority identifier is Q19875835. VIAF identifies the subject as 146155226. Authority coordinates are -17.594, 146.101. None of the 2 selected statements returned an explicit reference. The first chronological checks are 2021, 1245 and 1872.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
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The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Mourilyan Harbour”, its source revision and the description used here.
- Expand the search: follow Mourilyan Harbour primary sources, Mourilyan Harbour archive and Mourilyan research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
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This entry incorporates text from “Mourilyan Harbour” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.