Last updated October 2026
The Ōrāri River runs out of the hills behind Geraldine and across the plains to the sea about 8 km east of Temuka. It is an easy-access, rain-fed river with brown and rainbow trout, and an occasional salmon run late in the season.
Fish & Game Central South Island notes it mainly for brown trout in the lower reaches below Rolleston Road. A handy place to start on the middle river is the SH79 Orari Bridge, just north of Geraldine.
Ōrāri River at a Glance
- Location
- SH79 Orari Bridge north of Geraldine (middle river); lower reaches below Rolleston Road toward the coast east of Temuka
- Type
- Shingle-bed river, often with willow-lined banks; about 74 km long
- Water
- Freshwater (Fish & Game Central South Island)
- Main species
- Brown trout, rainbow trout; an occasional run of Chinook salmon
- Best time
- Early and late season for trout; salmon from January after good rain
- Season
- 1 October to 30 April; fly, spinner and bait
- Licence
- Fish & Game licence; salmon also need the Sea-Run Salmon Licence add-on and season bag limit card
- Getting there
- SH79 from Geraldine to the Orari Bridge; the lower river below Rolleston Road
- Flow gauge
- ECan Orari River at Gorge
- Rules
- Fish & Game Central South Island regulations
No tides: rain drives the fishing, with trout and salmon best as the river drops and clears after a fresh.
What Makes It Worth the Trip
The Ōrāri rises north-west of the Four Peaks Range. It flows north, swings east around the range and then runs south-east across the Canterbury Plains, past Geraldine and the small town of Orari, to the sea. Over its 74 km it runs on a shingle bed, often between willow-lined banks.
Because it is fed by rain rather than snowmelt, the Ōrāri is often fishable when the bigger rivers nearby, such as the Rangitata, are running dirty with snowmelt. The trade-off comes in summer, when its flow can drop sharply and the fishing gets hard.
The trout are mostly around 0.75 to 1 kg. Near the coast, the spring-fed Ōhapi Creek joins the river about 1 km above the mouth. It is about 5 m wide and 0.5 m deep, and Fish & Game describes it as good spotting water for fly anglers.
The riverbed is an Important Bird Area, with breeding colonies of the endangered black-billed gull. Give any colony on the shingle plenty of room in spring and summer.
How to Fish the Ōrāri River
Where and when
For brown trout, Fish & Game points to the lower reaches below Rolleston Road. Trout fish best early and late in the season. When the river is low in summer, fish the early morning and the evening.
Salmon generally stay out of the river when it is low in the height of summer, and enter from January once there has been enough rain. The best salmon fishing is after heavy rain, as the water starts to drop and clear.
What to catch and what to use
- Brown and rainbow trout: nymphs or dry flies on a 4 to 6 weight rod. Use fine tackle when the water is very clear, and long leaders in summer.
- Salmon: spinning is the most popular method. Use a 7 to 10 foot rod that can cast a heavily weighted spinner of 18 to 30 g.
- Bait: allowed on the main river and its tributaries. Ōhapi Creek is fly and spinner only.
Reading the flow
Check ECan’s Orari River at Gorge gauge and the Timaru forecast before you go. A drop after rain is the time to be on the water, for both trout and salmon.
Getting There and Facilities
- Orari Bridge (SH79): a one-lane bridge on SH79 north of Geraldine, with the small settlement of Orari Bridge on the south side. The bridge is often congested, so park well off the highway and do not stop on the bridge.
- Lower river: the reaches below Rolleston Road, toward the coast east of Temuka.
- Private land: much of the river is bordered by farmland. Stay within the river margins, leave gates as you find them, and do not park in gateways. Ōhapi Creek has private land on both banks, so ask the landowner first; Fish & Game says they are usually receptive.
- Staying nearby: Geraldine Kiwi Holiday Park is the closest of Timaru District Council’s listed motor camps.
Rules and Safety
- The Ōrāri follows the Fish & Game Central South Island regulations. The river is split at Slip Panel Stream, with different daily limits above and below it. The season is 1 October to 30 April on both parts, with fly, spinner and bait allowed. You need a Fish & Game licence.
- Ōhapi Creek is open 1 October to 30 April, fly and spinner only.
- To fish for sea-run salmon you need the Sea-Run Salmon Licence add-on and its season bag limit card. The season limit is very low after poor salmon returns in 2025/26: record a kept fish on the card straight away, and once you reach the limit, stop fishing for salmon for the season.
- Sea-run salmon may not be fished for between 11pm and 4am in December and January, or between 10pm and 5am in other months.
- After heavy rain the river can run high and discoloured. Wait for it to drop before wading, and choose any braid crossing carefully.
- Check, clean and dry your waders and gear before moving to another river.
Tackle and Bait Nearby
- Davo’s Fishing Hunting & Sport, 186 Hilton Highway, Washdyke, Timaru: rods, reels, lures, flies and line.
Fishing licences and the salmon add-on can be bought online from Fish & Game.
Further Reading
Fish & Game: Central South Island popular river fisheries: the Ōrāri and Ōhapi Creek, with access notes.
Fish & Game Central South Island regulations: seasons, methods, daily limits and the salmon rules.
ECan: Orari River at Gorge: the current river flow.
Common Questions
What can you catch in the Ōrāri River?
Brown and rainbow trout, mostly around 0.75 to 1 kg, and an occasional run of Chinook salmon late in the season.
Where is the best trout fishing on the Ōrāri?
Fish & Game notes the lower reaches below Rolleston Road for brown trout. Ōhapi Creek, near the mouth, is good spotting water for fly anglers, with landowner permission.
When do salmon run up the Ōrāri?
From January, once there has been enough rain. They generally stay out when the river is low in midsummer. The best time is after heavy rain as the water drops and clears.
Do I need a licence?
Yes. You need a Fish & Game licence, plus the Sea-Run Salmon Licence add-on and season bag limit card if you are fishing for salmon.
Can I fish the Ōrāri when the Rangitata is dirty?
Often, yes. The Ōrāri is rain-fed, so it is usually clear when the snow-fed rivers are discoloured by snowmelt.
Is bait allowed on the Ōrāri?
Yes, on the main river and its tributaries. Ōhapi Creek is fly and spinner only.
Where can I park at the Orari Bridge?
Well off SH79, clear of the road. The one-lane bridge is often congested, so do not stop on or next to it.
Spotted something incorrect on this page? Let us know.