Australia Fly Guide
NSW · Billabong-Yanco Creeks

Yanco Creek

Imagery © Esri

info

Before you rely on this page

  • Access here has not been confirmed on the ground — treat every way in as unverified.

Yanco Creek is an inland creek in NSW, and the reason to fish it is native fish: Murray cod and golden perch are both recorded here, and both have been stocked.

It runs into Billabong Creek, so treat it as one piece of water. Choose an access point on the card, look for timber and deep bends, and work a big fly slowly along them in the warm months. Check the NSW rules first.

Water and habitat

An inland creek. In our experience water like this fishes on structure: fallen timber, undercut banks and the deeper outside of a bend hold cod and perch, while long, even, shallow runs hold little worth casting at.

Fish and forage

Murray cod and golden perch are recorded in the creek, and NSW stocking records show both released into it. Silver perch and freshwater catfish are also recorded. European carp, goldfish and eastern gambusia are there too, along with small natives such as Australian smelt and bony bream.

The small fish are the forage. That points you toward baitfish patterns in the fly box: a Woolly Bugger in a dark colour, and a smaller baitfish streamer for perch. Along grassy banks, a hopper is a good bet on a warm evening.

When to fish it

Settle the rules first, then plan around the weather. In our experience native fish on inland creeks are most active from spring through early autumn, with the best light at dawn and dusk. In the cooler months, expect slower fishing and fish holding deeper.

How to fish it

Use a 7 or 8 weight, a floating line and a short, stout leader of 10 to 15 lb, because cod live in snags and you will need to turn them quickly. Cast tight to structure, let the fly sink, then strip it slowly. Give each snag a few casts from different angles before you move on. For perch, a smaller streamer worked with short pulls along the edge of a deeper run is worth a try.

Access and safety

The access card names the access points. Treat them as locations, not a statement of permission, and respect any fence or sign you meet on the ground.

As on any inland creek, tell someone where you are going and when you expect to be back, carry plenty of water, wear sun protection, and watch your footing on soft, undercut banks. Never wade a crossing you are unsure of.

Regulations

No water-specific rule was found. Before you fish, read the current NSW Department of Primary Industries and Regional Development freshwater fishing guide, check its closed-waters list, and take any season, bag and size limits and licence requirements from it.

29 named access sites

These authority-listed points are separate from the mapped track intersections above. Some were inspected and some are public boat-ramp records; each row says which. A listing does not grant permission across private land, so check closures, signs and gates when you arrive.

Sources: NSW Department of Primary Industries and Regional Development.

When things happen

The guide's calendar for this water

When things happen

The year on this water

A year at a glance; check current rules

  • Big flies along the timber · Oct to Apr A guide's read, not a record. A large dark Woolly Bugger stripped slowly past snags and undercut banks is a good first cast for cod once the water warms.
  • Hoppers over the banks · Dec to Mar In our experience a big hopper dropped tight to a grassy bank at dusk is worth a few casts on a warm evening.

What the record shows

Flows, river gradient, changing water levels, fish surveys and stocking

What the record shows

The river's year

Daily flow at Coleambally Catchment Drain at Outfall Into Yanco Creek, every year 2002 to 2026

0.05 0.1 0.2 0.5 1 2 high-flow mark Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec m³/s
24 years of the gauge, week by week. The dark band is the middle half of all years, the pale band nine years in ten, the line the median. Median flow peaks in mid January and bottoms out in late April. Flow and temperature are measured at different stations; this chart shows flow only.
Source: Bureau of Meteorology.
Source details and licence

Bureau of Meteorology — Water Data Online series catalogue (Snowy/Monaro stations). Bureau of Meteorology, © Commonwealth of Australia. Licensed from the Commonwealth of Australia under a Creative Commons Attribution 4.0 International licence. retrieved 2026-08-12.

How often it runs this high

7,019 days at Coleambally Catchment Drain at Outfall Into Yanco Creek, 2002 to 2026

0.05 0.1 0.2 0.5 1 2 5 high-flow mark 1.168 m³/s 0% of days 25% of days 50% of days 75% of days 100% of days m³/s
Read it left to right: the river runs above the flow on the left edge almost never, and above the flow on the right edge almost always. Half of all days sit below 0.1 m³/s.
Source: Bureau of Meteorology.
Source details and licence

Bureau of Meteorology — Water Data Online series catalogue (Snowy/Monaro stations). Bureau of Meteorology, © Commonwealth of Australia. Licensed from the Commonwealth of Australia under a Creative Commons Attribution 4.0 International licence. retrieved 2026-08-12.

How well this water has been surveyed

9 capture records, 1 decade of 1 on file

0 2 4 6 8 10 2010s: 9 capture records 2010s
electrofishing (boat), 9 records
Capture records by decade — electrofishing, netting, trapping and rotenone surveys only; a sighting, an eDNA water sample or a stocking release is not a capture and is not counted here. A record is not an abundance estimate, and a decade with no bar is a decade with no capture survey on file, not evidence the water was empty.
Source: Atlas of Living Australia.
Source details and licence

Atlas of Living Australia — freshwater fish occurrence records (open licences, with coordinates). Occurrence records from the Atlas of Living Australia and its contributing datasets, including the Victorian Biodiversity Atlas, NSW BioNet Atlas, Sustainable Rivers Audit, Murray-Darling Basin fish monitoring programs, OZCAM museum collections and iNaturalist Australia. Each record carries its own licence and originating dataset. retrieved 2026-08-13.

Stocking on record

24,057 fish in 5 records, 2020 to 2026

0 5k 10k 15k 2020: 2,857 murray cod in 3 records 2025: 12,700 golden perch in 1 record 2026: 8,500 golden perch in 1 record 2020 2021 2022 2023 2024 2025 2026
Golden Perch, 21,200 across 2 records Murray Cod, 2,857 across 3 records
Stocked in 3 of the 7 years from 2020 to 2026. These are site-by-year totals, which can combine more than one release. A record is not a promise that stocking continues, and not evidence of what is in the water now.
Source: NSW Department of Primary Industries and Regional Development (Fisheries).
Source details and licence

NSW Fish Stocking — ArcGIS site markers and linked histories. retrieved 2026-08-29.

Conditions

What the gauges say

Yanco Creek at Offtake

River flow

No reading shown: No reading has been captured for this gauge yet, so none is shown.

Gauge height

No reading shown: No reading has been captured for this gauge yet, so none is shown.

Yanco Creek at Morundah

River flow

No reading shown: No reading has been captured for this gauge yet, so none is shown.

Gauge height

No reading shown: No reading has been captured for this gauge yet, so none is shown.

Water temperature

No reading shown: No reading has been captured for this gauge yet, so none is shown.

Yanco Creek at Yanco Bridge

River flow

No reading shown: No reading has been captured for this gauge yet, so none is shown.

Gauge height

No reading shown: No reading has been captured for this gauge yet, so none is shown.

Water temperature

No reading shown: No reading has been captured for this gauge yet, so none is shown.

Coleambally Catchment Drain at Outfall Into Yanco Creek

River flow

No reading shown: No reading has been captured for this gauge yet, so none is shown.

Gauge height

No reading shown: No reading has been captured for this gauge yet, so none is shown.

Water temperature

No reading shown: No reading has been captured for this gauge yet, so none is shown.

Yanco Creek at Wiraki

River flow

No reading shown: No reading has been captured for this gauge yet, so none is shown.

Gauge height

No reading shown: No reading has been captured for this gauge yet, so none is shown.

Readings from the Bureau of Meteorology's Water Data Online, © Commonwealth of Australia, licensed CC BY 4.0. Nothing here is a forecast. Check the gauge before you rely on it.

Weather

What the sky is doing

Live weather for Yanco Creek at Morundah loads here. If it does not, check the Bureau of Meteorology forecast before you go.

Weather data by Open-Meteo.com

Questions anglers ask

What will I catch?

Murray cod, golden perch and silver perch have all been recorded, and NSW stocking records show cod and golden perch released into the creek. European carp are also recorded, so a carp on the end of the line is a real possibility.

Is there a closed season?

Check the current NSW Department of Primary Industries and Regional Development freshwater fishing guide, including its closed-waters list, and take any season, bag and size limits from it before you fish.

Where do I start?

Pick one of the access points on the access card and walk the bank looking for fallen timber and deeper bends. Treat the points as locations only, and read the signs and fences on the ground.

What rod should I bring?

A 7 or 8 weight with a floating line and a short, stout leader suits big flies and snaggy water.

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