Darwin Harbour fishing forecast
Darwin Harbour is a saltwater fishing spot in Northern Territory, Australia. Anglers here target Barramundi, Giant Trevally, Indo-Pacific Sailfish, Wahoo. The most productive months are typically April, May, June, July, August, September, October.
Current conditions
| Sea surface temp | 25.5 °C |
|---|---|
| Wind | 15 km/h from ESE |
| Wave height | 0.0 m at 2 s |
| Current | 0.02 m/s toward E |
| Pressure | 1015 hPa |
| Cloud cover | 0% |
Last updated Jul 22, 2026 (UTC). Conditions refresh through the day.
What the score means at Darwin Harbour
Darwin Harbour currently scores 56 out of 100 (Good). Water temperature is 25.5 °C. 8 forecast signals are active in this score. As a rough guide, a score above ~65 reflects conditions experienced anglers would typically fish; below ~45, consider waiting for a better window or targeting different species. The score blends live weather and ocean signals and can change through the day.
Bite windows
Best months for Darwin Harbour:
About this spot
Open coastal saltwater — conditions and safety depend heavily on the live wind, wave, and tide forecast, so check them before you head out.
What you can catch
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Lates calcarifer
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Caranx ignobilis
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Istiophorus platypterus
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Acanthocybium solandri
Best months by species at Darwin Harbour
| BarramundiLates calcarifer | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Giant TrevallyCaranx ignobilis | ||||||||||||
| Indo-Pacific SailfishIstiophorus platypterus | ||||||||||||
| WahooAcanthocybium solandri |
Months reflect typical catchability by species at this latitude; local seasons and closures apply.
Local regulations
| Species | Bag limit | Min size | Open season |
|---|---|---|---|
| Barramundi | 5/day | 58–120 cm | Feb 1 – Oct 31; Feb 1 – Oct 6 |
Licensing:
- saltwater-recreational — residents Recreational saltwater fishing licence requirements vary by state. NSW: NSW Recreational Fishing Fee. VIC: Victorian Recreational Fishing Licence (RFL). QLD: no recreational licence for most species. SA, WA, TAS: state-specific. Check the relevant state authority., non-residents Same state-level rules apply to non-residents. Visiting anglers can usually buy a short-term licence online from the state authority before fishing.
- freshwater-recreational — residents Inland (lakes/rivers) usually requires a state-level recreational fishing licence (NSW, VIC) or angler permit (NT, parts of QLD)., non-residents Visiting anglers must hold the relevant state licence.
Some rules may have changed since our last verification — always confirm with the authority before you fish.
FishRadar regulations are summaries for informational purposes only. Australian fishing rules vary by state and zone. Always verify with the relevant state authority (NSW DPI, VIC VFA, QLD DAF, WA DPIRD, SA PIRSA, TAS DPIPWE, NT Fisheries) before fishing.
Check Darwin Harbour before you go
Live scores update through the day. Get the full forecast, bite windows, and your own saved spots in the FishRadar app.
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Nearby spots
Explore 5 more fishing spots within 1107 km of Darwin Harbour.
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Darwin Northern Territory
Adelaide River NT
Daly River NT
Ord River WA
Broome WA Offshore
Frequently asked questions
What fish can you catch at Darwin Harbour?
Anglers at Darwin Harbour target Barramundi, Giant Trevally, Indo-Pacific Sailfish and Wahoo.
When is the best time to fish Darwin Harbour?
The most productive months at Darwin Harbour are typically April, May, June, July, August, September, October.
What is the fishing forecast for Darwin Harbour right now?
Darwin Harbour currently scores 56 out of 100, based on live ocean and weather conditions — see the full breakdown on this page.
Do you need a licence to fish Darwin Harbour?
Fishing at Darwin Harbour follows the local rules for Northern Territory, Australia. Bag limits, size limits, seasons and licence requirements are summarised in the Local regulations section above, with a link to the official authority.
Fishing guides for this spot
- How to Catch Barramundi: The Build-Up Boss of the TropicsHow to Catch Wahoo: Chasing the Ocean's Fastest SprinterHow to Read Tides for Fishing
Scores and conditions are forecasts for guidance only and can change rapidly. Always check local rules and current conditions, follow all fishing regulations, and prioritise your safety on the water.