The Northern Territory is barramundi country, and it asks for no licence to fish it. Darwin Harbour, the creeks and the big rivers east of the city fish on a huge tide and a calendar of build-up, wet and run-off rather than four seasons; the rules are about limits, protected species and access to Aboriginal land, and crocodiles are in every piece of the water.
Reports current for Friday 25 September
Every one of the 23 Northern Territory waters we cover has a live read this morning. 5 are scoring 4 out of 5 or better and 14 are slow. Water is around 26 °C. Pressure is rising on most of them, which costs a point in our model when the sky is clear. 4 have a better-than-even chance of rain.
Best right now: Adelaide River at the Arnhem Highway 4/5, Adelaide River at the Railway Bridge 4/5, Adelaide River at Tortilla Flats 4/5
Live verdicts from this morning's reports.
Darwin Harbour, the creeks and the run-off: the barramundi capital, where the tide is huge, the wet season sets the calendar and no licence is needed.
The Territory’s barramundi river: the Daly from the crossing down through the freshwater reaches, famous for the run-off and the Barra Classic.
Shady Camp on the Mary River: the Territory’s most famous barramundi spot, where the fresh meets the salt at the barrage, with no gauge and every crocodile in the north.
The Katherine River at Nitmiluk: barramundi, sooty grunter and the gorge, with the Bureau’s gauge at the Nitmiluk Centre.
The Adelaide River at the Arnhem Highway: barramundi in the tidal river of the jumping crocodile cruises, an hour from Darwin, with the Bureau’s gauge at the bridge.
The Victoria River at the highway crossing: barramundi in the big river of the western Territory, between the Victoria River Roadhouse and the gorges, with the Bureau’s gauge at the bridge.
The Roper at Roper Bar: barramundi where the fresh crosses to the salt on the road to the Gulf, with the store, the crossing and the Bureau’s gauge at the police station.
The beach west of Darwin: the Dundee ramp, the Finniss River mouth and the Bynoe Harbour creeks, with barra, jewfish, golden snapper and the reef of the Peron Islands.
Gove on the Arnhem Land coast: the beaches and reefs of the peninsula, Melville Bay and the islands, with Spanish mackerel, coral trout, barra and the permits of Yolngu country.
The McArthur River and the Gulf: Borroloola’s barra, the river’s rocky bars, King Ash Bay and the Sir Edward Pellew islands, with the run-off season and the Gulf’s reef.
The Reynolds River in Litchfield country: barramundi in the billabongs and floodplain channels south-west of Darwin, with no current Bureau level series.
The Wildman River on the floodplains east of Darwin: barramundi between the Mary River and the Alligator Rivers, with no current Bureau level series.
The Douglas River at Tipperary Crossing in the Douglas-Daly: barramundi and sooty grunter in a spring-fed Top End river, with a Bureau gauge.
The Adelaide River at the township on the Stuart Highway: barramundi in the upper river south of Darwin, with a Bureau gauge at the railway bridge.
The Flora River above Stoney Creek south-west of Katherine: barramundi and sooty grunter in a spring-fed river, with a Bureau gauge.
The Roper River at Mataranka Homestead: barramundi and sooty grunter in the spring-fed upper Roper, with a Bureau gauge.
The Finniss River at Gitchams Crossing south-west of Darwin: barramundi in the upper Finniss, with a Bureau gauge.
The East Alligator River above Cahills Crossing, on the Kakadu–Arnhem Land border: barramundi in a tidal river famous for its crocodiles, with a Bureau gauge.
The Daly River at Nauiyu, the community at the crossing: the Territory’s best-known barramundi water, with a Bureau gauge at the police station.
The Daly River above Dorisvale Crossing, in the upper river west of Katherine: barramundi and sooty grunter in clear dry-season water, with a Bureau gauge.
The Fergusson River at the railway bridge north of Katherine: sooty grunter and barramundi in a Daly tributary, with a Bureau gauge.
The Victoria River at Dashwood Crossing, in the upper river of the cattle country: sooty grunter and barramundi, with a Bureau gauge.
The Adelaide River at Tortilla Flats on the floodplain: barramundi in the tidal river’s middle reaches, with a Bureau gauge.
Species activity across the covered waters, written for the southern year. Peak of the year: May.
1 = slow, 5 = peak. Current month highlighted.
Seasonal surface curve for the dominant water type here, in degrees Celsius (estimated, not a reading).
Darwin sits on a harbour of mangrove creeks with the Mary, Adelaide and Daly rivers within reach, and the fishing follows the Top End year: the build-up in October and November when the storms start and the barramundi feed, the wet from December to March when the rivers flood, and the run-off from March into May when the floodplains drain back into the creeks and the fish wait at the mouths. Threadfin salmon, mangrove jack, golden snapper, queenfish and trevally fill the harbour and the coast, and the reefs offshore fish for Spanish mackerel and the reef species in the dry season.
The NT Government states that neither a recreational fishing licence nor a recreational boat licence exists in the Territory. What applies instead is the possession and size limits, the closed areas, the protected species that must go back regardless of size, the boat safety laws and, for much of the best water, the access permits for Aboriginal land issued through the land councils. The Territory has no closed season for barramundi; the limits are the management tool.
Two numbers run the water: the tide, one of the largest in the country, which decides where the fish are and when the creeks can be reached, and the pressure, because a falling barometer in the build-up is the classic barramundi bite the report scores for. The tide panel on the Darwin page is a modelled curve for the coordinates, labelled as a model, and with tides this size the direction matters more than the minute; the Bureau of Meteorology has the exact times. The trade wind of the dry season decides the reef.
No. The NT Government states that no recreational fishing licence or boat licence is needed; limits, closed areas and protected species apply, and fishing near Aboriginal land has its own access permits.
From about March into May, as the floodplains drain after the wet; the build-up in October and November is the other classic time. The Darwin page rates the month and today’s conditions.
Darwin and its harbour for now; the Mary, Adelaide and Daly rivers and the Gulf coast follow in the next phase.