Mary River
Mary River
- Boat Ramps
- 3
- Access Points
- 0
- Species
- 0
The Mary River in Australia's Northern Territory is a premier tropical freshwater fishery renowned for its exceptional barramundi and threadfin salmon populations. Located in the heart of the Top End, this river system features extensive floodplains, iconic billabongs, and a complex network of channels that create a rich aquatic environment. The region's distinct Wet and Dry seasons dramatically influence water levels, fish behavior, and angling access, making it a dynamic and highly sought-after destination for anglers from around the world.
Species & education
Learn what type of fish are at Mary River and what's needed to catch them.
No species information available.
Fishing spots, boat ramps & amenities
Learn how to get on Mary River. Uncover great fishing access points, boat ramps, and all the facilities you need for an unforgettable day on the water. Some locations shown may border or include private property. Always check property boundaries and applicable regulations before visiting. onWater's Public & Private Land layer can help you plan your access with confidence.
Know where you can legally fish on Mary River
See public and private land boundaries along the water, turn on private parcels with owner details to know where permission is required, and find land-trust parcels that offer permitted fishing access.
Northern Territory licenses and regulations
Northern Territory Boating Regulations
Official NT recreational boating safety guide. Boats need no registration and operators need no licence, but must follow the Marine Act 1981 and Marine (General) Regulations 2013, including minimum safety-equipment requirements.
Northern Territory Fishing License
The Northern Territory does not require a recreational fishing licence - fishing is licence-free, and no recreational boat licence is needed either. This official NT Fisheries page confirms no licence is required and outlines the rules that still apply.
Northern Territory Fishing Regulations
Official NT page setting recreational possession limits, including a general personal possession limit, separate limits for exempt species, and per-vessel limits. See the page for current numbers.
Northern Territory Stream Access Laws
NT has no single generic stream-access statute; the major access consideration is that much of the NT's intertidal waters overlie Aboriginal land. Permission is required to enter intertidal waters over Aboriginal land, and recreational fishers must register (via the Northern Land Council) to access some waters.
Take Mary River with you
The onWater Fish app keeps this water's access points, species and conditions in your pocket, with the tools you use once you're there.
Use the map without signal
Download the map around Mary River to use it offline when coverage drops.
Log your catches here
Keep a private fishing journal for Mary River to find where and when fish are biting for you.
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Water and weather conditions (10 day forecast)
See the best times to fish Mary River and check the forecast before you go.
No forecast data available.
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