Imagery: Esri, Vantor, Earthstar Geographics

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Wyangala Dam

Stillwater

38.1 km²

Water area

Species recorded

Access places

Stocking records

Plan a first fly-fishing trip to Wyangala Dam near Cowra, from golden perch in drowned timber and Murray cod on granite to sight-cast carp on the spring edges.

Wyangala Dam is the big native impoundment of the Central West, about 30 kilometres from Cowra, and the fishing department rates it one of the most productive and popular fishing dams in the region. You drive here for Murray cod on granite and golden perch in drowned trees, with carp on the edges as a bonus.

The dam captures the Lachlan and the Abercrombie for irrigation and town water. The hills around it are forested, and the shoreline breaks into bays, sunken forests and piles of granite boulders. Read the water by structure, not by name: timber for golden perch, rock for cod, sloping flats for silver perch, catfish and carp.

The easiest trip starts at the main wall. The Wyangala State Recreation Area sits there with cabins and campsites, and drowned forests fill various bays and the arms. A weighted streamer through the trees is a good bet for golden perch, which school around sunken trunks. Silver perch and eel-tailed catfish are protected in rivers but may be taken in the dam, so check the current NSW limits before you keep one.

The second trip is for cod. Giant granite tors stand above drowned boulders and rock piles, and that rock is where the big Murray cod hold. Read the current NSW freshwater rules for cod before you plan the trip. Fish it from a boat if you can.

The third trip is the odd one. As the shallows warm through spring and summer, carp cruise the edges and you can sight-cast to them with a plain nymph. It is close, visual fishing that suits a bank angler with a five-weight and no boat.

Above the dam, the feeder streams hold protected species. Macquarie perch, trout cod, Murray crays and freshwater blackfish must go straight back if you hook one.

Check the current NSW rules and the storage level, then pick your trip by the wind.

Species records

Historical records and regulatory mentions. They do not establish current abundance, a suitable angling target or permission to fish.

Golden Perch

Stocking history 2019–2026

Murray Cod

Stocking history 2019–2026

Rainbow Trout

Stocking history 2019–2025

No live gauge

No gauge readings are available for this water.

Season

Access & parking

Driving directions

Water and habitat

Wyangala captures the Lachlan and Abercrombie rivers. Its flows enter the Lachlan, which runs on to the Murrumbidgee and eventually the Murray, so this is a Murray-Darling water. Construction started in 1928, which makes it the second oldest irrigation dam in the state, and the fishing department puts its productivity down to that age.

The country around the dam is rugged, with cypress pine and eucalyptus on the slopes. Granite tors stand above the water, over drowned boulders and rock piles. Where the banks slope more gently, the water shallows into flats. Drowned forests fill various bays and the arms.

That gives you three kinds of water to read. Rock piles and boulders are cod water. Drowned trees in the bays and arms are golden perch water, and the schools gather around the trunks. The flats off the sloping banks can fish well early in spring for silver perch and catfish, and carp mooch along the shallow edges as the water warms.

The water chart is a satellite history of wet surface area, not a live level, so treat it as background. A low dam exposes timber and rock that were fishable structure at full supply, and it moves the edge of the flats. Look at the current level before you commit to a launch or a long walk.

Fish and forage

Murray cod are the headline fish and the fishing department calls them big here. They hold on the granite: drowned boulders, rock piles and the edges of the tors. The release chart records cod stocked most years.

Golden perch are the numbers fish. Schools gather around sunken trees in the bays and arms, and they are stocked in most years as the chart shows. Read the release bars as what went in, not as what you will catch.

Silver perch and eel-tailed catfish feed on the flats, and the DPIRD guide says they can fish well early in spring. Both are protected in rivers and streams but may be taken in the dam. Confirm the current limits before you do.

European carp mooch along the shallow edges as the water warms. Redfin have been found in the dam but not yet in large numbers, and the fishing department hopes the cod and goldens are keeping them down. Rainbow trout appear in the release history, but nothing else suggests you should plan a trip around them.

Australian smelt, a small native baitfish, are recorded in the dam. That is the forage to copy: a small, sparse baitfish pattern in the timber is a good bet for goldens and cod, and a plain nymph covers the flats for perch, catfish and carp. In our experience yabbies and shrimp feed many inland dams, so carry a few crustacean patterns as a guess rather than a plan.

Stocking history

Reported past stocking. These records do not establish survival, present abundance or a current stocking programme.

Stocking recorded for Wyangala Dam

21 source records · latest 10 reported periods

Labels such as 2023/24 cover July to June. Each financial-year record is a site total, not an individual release. Missing periods are not reported as zero.

Rainbow Trout

Golden Perch

Murray Cod

Latest source records

2025/26

Golden Perch · 74,996 · Site financial-year total

2025/26

Murray Cod · 75,996 · Site financial-year total

2025/26

Golden Perch · 6,250 · Site financial-year total

2025/26

Golden Perch · 6,250 · Site financial-year total

2024/25

Golden Perch · 99,995 · Site financial-year total

NSW Department of Primary Industries and Regional Development (Fisheries) ↗

Golden Perch

Macquaria ambigua

2019–2026 · 8 records · Wyangala Dam

NSW Department of Primary Industries and Regional Development (Fisheries) ↗

Murray Cod

Maccullochella peelii

2019–2026 · 7 records · Wyangala Dam

NSW Department of Primary Industries and Regional Development (Fisheries) ↗

Rainbow Trout

Oncorhynchus mykiss

2019–2025 · 6 records · Wyangala Dam

NSW Department of Primary Industries and Regional Development (Fisheries) ↗

When to fish it

Little has been written about the seasons here, so most of this is a guide’s judgement. Early spring is the first window the fishing department names: the flats off the sloping banks can fish well then for silver perch and eel-tailed catfish.

As the water warms through spring and summer, carp mooch along the shallow edges and give you sight fishing. In our experience that is also a good time to find golden perch active around the timber in the mornings and evenings, when the light is off the water.

Check the current NSW freshwater rules before you plan a cod trip and fish for them only when the rules allow. In our experience, big cod in Murray-Darling dams feed best in the warmer months around dawn, dusk and after dark.

In our experience winter is quiet. Fish are deeper and slower, and a full sink line through the rock piles is the honest option if you must fish then. If a fish is slow to revive, keep it in the water and shorten the session.

THE YEAR ON THIS WATER

Flats for silver perch and catfish

Fly · Sep–Oct

The gently sloping banks can fish well early in spring. Work a small nymph or wet slowly across the flat before the sun is high.

Carp on the warming edges

Fly · Oct–Feb

As the shallows warm, carp cruise the edges and you can sight-cast to them. Bring polarised glasses and a plain nymph.

Small baitfish

Food · Jan–Dec

Australian smelt are recorded in the dam. A small, sparse baitfish pattern is the plain choice around timber and rock.

How to fish it

For golden perch, motor or paddle into a bay with drowned timber and fish a weighted streamer or a size 6 to 8 Woolly Bugger tight to the trunks. Use an intermediate or a slow-sinking line, count it down, and retrieve in short strips with long pauses. In our experience goldens take on the drop more often than on the strip. Move from tree to tree rather than casting into empty water.

For cod, step up to an eight- or nine-weight with a sink-tip and a large, bulky fly, and read the timber and rock the way that page describes. Cast to the base of boulders and the seams between rock piles, let the fly get down, and strip slowly. A cod that takes will try to go back into the rock, so fish heavy tippet and hold on. Low light is your friend.

For the flats, wade or walk the sloping banks early in spring with a five- or six-weight and a floating line. Fish a small nymph or a lightly weighted wet on a long leader, slow and low. Silver perch and catfish tend to feed near the bottom, so keep the fly down.

For carp, wait for warm, calm mornings. Walk the shallow edge with polarised glasses, find a fish that is mooching and feeding rather than cruising fast, and put a plain unweighted nymph a metre in front of it. Watch for the mouth, not the line. A five-weight is plenty, but give yourself a strong leader; they run.

Carry forceps, a big net and a soft mat for cod. Support the fish in the water, keep it horizontal, and let it swim off under its own power. Check, clean and dry your boat, waders and gear before the next water.

Access and safety

Wyangala is about 30 kilometres from Cowra. The two tourist parks the fishing department describes are at the main wall and at Grabine, where the Lachlan and Abercrombie once met; Grabine is roughly 20 kilometres from the village of Bigga. The main wall park has campsites, cabins, on-site vans and houseboats.

The DPIRD guide describes bush camping on the foreshores, with many people loading camping gear into boats to reach remote sites. Vehicle-accessible natural campsites the guide names include Markhams, Oaky Creek, Quart Pot and Gerties. Confirm fees, fire restrictions and current access with the parks; a track is not permission to drive it.

As on any big impoundment, wind can build quickly over open water, and a return leg into it can be slow and rough in a small boat. Wear a fitted life jacket, carry more fuel than you think you need, and turn back before whitecaps take the choice away.

Drowned timber and boulders are the structure you came for, and on any timbered dam a falling level brings more of it near the surface. Slow down in the arms, and never run at night on water you have not seen in daylight.

State Land · Assisted access

View place

Directions

Regulations

No water-specific rule beyond the fishing department’s guide was found. That guide says silver perch and eel-tailed catfish, protected in rivers and streams, may be taken in Wyangala Dam, and that Macquarie perch, trout cod, Murray crays and freshwater blackfish in the feeder streams above the dam are protected and must be released if caught.

For Murray cod, golden perch and every other species, check the statewide NSW rules before you leave: open the current NSW fishing rules and regulations, confirm the fishing fee and exemptions and check the freshwater bag and size limits.

Check permitted gear and any temporary closure or fire notice for the recreation areas before you fish.