
Rainbow trout
Winter lakes: bait on the bottom in the deeper bays through the middle of the day, or polaroiding the shallows on the bright days in Tasmania.
Updated Fri, 25 Sept 2026 from live weather and tide data
The Ouse River at Ashton in the Central Highlands: wild browns below the plateau, with a Bureau gauge.
Sources: Bureau of Meteorology gauge 358.1, Open-Meteo, solunar calculated for these coordinates.
Ouse River at Ashton is in its winter rhythm: deep, slow and around the middle of the day. The gauge reads 0.34 m, easing 0.09 over the week. Today brings cloud cover, wind WNW around 11 km/h, rising pressure near 1024 hPa and a high of 19 °C. Water sits around 8 °C for the season (estimated). With the full moon, the solunar majors run 10:25 AM-12:25 PM and 10:25 PM-12:25 AM: the windows to build the day around.

Winter lakes: bait on the bottom in the deeper bays through the middle of the day, or polaroiding the shallows on the bright days in Tasmania.

The lake fishery: bait or slow lures in the deeper bays; the rivers are closed in NSW and Victoria.
Tie on: Bait on the bottom, running sinker · Heavy blade, deep · Slow-rolled swimbait · Live bait, deepest hole. Prime windows: 10:25 AM-12:25 PM, 10:25 PM-12:25 AM, 4:55 AM-5:55 AM. Cooler at 11 °C with likely rain: fish ahead of the front. The solunar majors shift about 50 minutes later.
Tasmania requires a fishing licence for most fishing, from A$29.00. Tasmania fishing licence: cost, rules and where to buy →
Chasing rainbow trout here? Check the size and bag limits with IFS Tasmania before you keep anything; the Rainbow trout page has the seasons and the tactics.
Hour-by-hour bite forecast for today from sunrise (05:57), sunset (18:12), the moon and today's score. Tap a bar to see why.
Solunar majors 10:25 AM-12:25 PM and 10:25 PM-12:25 AM; minor 4:55 AM-5:55 AM. Full Moon, 99% lit.
Live readings from Bureau of Meteorology station 358.1 (OUSE RIVER - AT ASHTON).
Bureau of Meteorology Water Data Online, station 358.1. Latest reading 2026-09-24 17:45.
Latest readings
The best day on Ouse River at Ashton this week looks like Sunday 27 Sept, at 4 out of 5, against 3 today. Every day is scored by the same engine as the report above: pressure trend first, then wind, sky and season. Pick a species and the plan for that day changes with it.
Best day this week: Sunday, 27 Sept — good at 4/5, falling pressure, usually the best window of a week.
A steady pattern: dawn and dusk carry the day.
Scores are a planning aid built from forecast data, not a promise.
The species that matter on Ouse River at Ashton: seasons written for the southern year, and how to fish each one. Today's ratings live in the report above.

Open now Closes 3 May 2027. Most waters open from the first Saturday of August to the Sunday nearest 30 April; designated rainbow trout waters run from the Saturday nearest 1 October to the Sunday nearest 31 May. Rule as read from Inland Fisheries Service Tasmania on 2026-09-23.
The stocked lakes of the Snowy Mountains, the Victorian highlands and the Tasmanian central plateau. Closed seasons apply on the rivers: check the state rules. Winter lakes: bait on the bottom in the deeper bays through the middle of the day, or polaroiding the shallows on the bright days in Tasmania.

Open now Closes 3 May 2027. Most waters open from the first Saturday of August to the Sunday nearest 30 April; designated rainbow trout waters run from the Saturday nearest 1 October to the Sunday nearest 31 May. Rule as read from Inland Fisheries Service Tasmania on 2026-09-23.
The wild trout of the highland rivers and Tasmania's lakes. Spawns in autumn, hence the closed rivers through winter in NSW and Victoria. The lake fishery: bait or slow lures in the deeper bays; the rivers are closed in NSW and Victoria.
Activity by species and month for the southern year, and how the water warms and cools. Tap any cell.
1 = slow, 5 = peak. Current month highlighted. January is midsummer here.
Typical surface temperature for this water type in degrees Celsius; today is around 8 °C (estimated, not a reading).
Real reports from real anglers, reviewed before publishing. Nothing here is copied from a shop or a charter. The water log below tracks each day automatically.
3/5 Fair. Fish the windows. A steady pattern: dawn and dusk carry the day. Rainbow trout led the card at slow. High of 20 °C, wind to 13 km/h.
4/5 Good. Solid day ahead. Stable-to-falling pressure and workable wind line things up. Rainbow trout led the card at fair. High of 17 °C, wind to 8 km/h.
4/5 Good. Solid day ahead. Stable-to-falling pressure and workable wind line things up. Rainbow trout led the card at fair. High of 14 °C, wind to 19 km/h.
Tasmanian Inland Angling Licence, from A$29.00, the same for residents and visitors. Details and where to buy →
Size and bag limits, closed seasons and marine park zones are set by IFS Tasmania and change: confirm the current rules on the agency page linked from the Tasmania licence page before you keep anything.
The Tasmanian inland angling licence applies on the Ouse from age 14; our Tasmania licence page has the fees.
Ouse River at Ashton is a river in Tasmania, Australia, covered from the Tasmania reports and listed in all Australia waters.
The Ouse River flows south from the Central Plateau past Lake Augusta and through the highland grazing country to the Derwent near the village of Ouse; Ashton is a gauging site on its middle reaches, in open country below the plateau. The Bureau of Meteorology’s gauge at Ashton supplies the river level and the 30-day chart on this page. Lake Augusta and the Derwent hydro lakes have their own pages.
Brown trout are the fish of the Ouse, in the runs and pools on the fly, lures and bait. The general river rules of the Inland Fishing Code apply: open from the first Saturday of August to the Sunday nearest 30 April, computed on the species card, with a bag of five fish over 220 mm.
The road crossings along the Ouse valley give access to the river; much of the valley is private grazing land.
The village of Ouse, on the Lyell Highway, has a roadhouse and a pub. Bring light trout gear and warm clothes.
The Ouse rises on the Central Plateau, and hydro works at the top of the river, at Lake Augusta, regulate part of its flow, so the level at Ashton follows both the rain and the hydro system. Below the plateau the river runs through open highland grazing country, and the climate is harsh: cold winters, when the season is open but slow, and summers when the evening rises are the best of the year. The river is best fished from late spring, when the water warms and the mayflies hatch. The highland weather can bring snow in any month, so warm clothing is part of the kit, and the unsealed roads can be rough after rain.
The chart shows the Ouse’s flow, which is shaped by the hydro diversions on the plateau and by rain. The water temperature estimate, labelled as one, is cool for much of the season; pressure and sky build the score at Ashton.
The Tasmanian inland angling licence applies on the Ouse from age 14; our Tasmania licence page has the fees. The Inland Fishing Code is in the sources.
From the first Saturday of August to the Sunday nearest 30 April.
Brown trout.
Yes: the Tasmanian inland angling licence, from age 14.
Check the daily report at the top of this page: it is regenerated every morning from live data. Today's read: Fair. Fish the windows. A steady pattern: dawn and dusk carry the day.
Pablo Ruiz QuinteroReadings refresh on a 30-minute window. The full method, with every figure and its source, is on How our reports are made. Something wrong here? Tell us and it goes in the log with the date.