Fishing in Onslow, Western Australia

An Angler’s Guide to a Coastal Gem

Introduction

Onslow, a quiet coastal town in Western Australia’s Pilbara region, has earned a reputation as a hidden paradise for fishing enthusiasts. With its pristine waters, diverse marine life, and laid-back atmosphere, Onslow offers a truly unique experience for both seasoned anglers and those new to the sport. Whether you’re after trophy fish or a relaxing day on the water, this guide explores everything you need to know about fishing in Onslow.

Why Fish in Onslow?

Onslow’s location on the Indian Ocean, close to the mouth of the Ashburton River and the islands of the Mackerel Islands group, means its waters are teeming with a variety of fish species. The region’s warm climate, crystal-clear waters, and unspoilt beaches attract not only fishermen, but also nature lovers and families looking for a peaceful getaway. Onslow’s isolation means less fishing pressure, making it easier to find uncrowded spots and enjoy the serenity of the Pilbara coast.

The Best Fishing Spots in Onslow

·       Beadon Creek: This is a popular local spot for land-based anglers. The creek is accessible and offers the chance to catch bream, mangrove jack, and trevally right from the jetty or banks.

·       Ashburton River: Just east of town, the Ashburton River is a fantastic location for barramundi, threadfin salmon, and mud crabs. The river’s estuarine environment provides diverse fishing opportunities year-round.

·       Mackerel Islands: Accessible by boat or ferry from Onslow, these islands are renowned for their pelagic fishing. Spanish mackerel, giant trevally, coral trout, and red emperor are common targets. The reefs and drop-offs surrounding the islands are hotspots for big catches.

·       Offshore Reefs: The waters offshore from Onslow are dotted with productive reefs. Charter operators offer trips to target species like snapper, emperor, and even sailfish for the adventurous.

·       Town Beach: For a relaxed afternoon, Town Beach is a good spot for whiting, flathead, and small trevally. It’s also a great place to introduce kids to fishing.

Popular Fish Species

Onslow’s waters are home to a wide array of species, making every fishing trip an exciting prospect. Some of the most sought-after catches include:

·       Barramundi: The Ashburton River is well-known for barra, particularly during the warmer months.

·       Spanish Mackerel: Found around the Mackerel Islands and offshore reefs, these hard-fighting fish are a favourite among sports anglers.

·       Coral Trout and Red Emperor: Prized for their eating qualities and vibrant colours, these reef dwellers are often caught offshore.

·       Trevally: Both giant and golden trevally are abundant, providing a tough challenge for those who enjoy a good tussle.

·       Mangrove Jack and Bream: Common in the creeks and estuaries, these species are perfect targets for land-based fishing.

Fishing Methods and Tips

·       Land-based Fishing: Onslow offers many accessible spots from the shore, jetty, or riverbank. Light tackle, soft plastics, and fresh bait are effective for most estuary and creek species.

·       Boat Fishing: If you have access to a boat, the options open up dramatically. Trolling lures for pelagics around the islands or bottom-bouncing for reef fish are both popular approaches.

·       Charter Services: Several local operators offer guided fishing charters, providing all the gear and local knowledge needed for a successful day out. This is a great option for visitors without their own boat.

·       Seasonal Considerations: The best time to fish in Onslow is during the dry season (April to October), when the weather is mild and the seas are calm. However, many species can be caught year-round.

·       Regulations: Always check the latest Western Australian Department of Fisheries regulations to ensure you’re fishing legally, respecting size and bag limits and protected species.

Other Attractions in Onslow

While fishing is a major attraction, Onslow has plenty more to offer. Explore the ancient stromatolites at nearby beaches, visit the historic Old Onslow township, or simply relax and watch a spectacular Indian Ocean sunset. The town’s welcoming atmosphere and stunning natural beauty make it more than just a fishing destination.

Whether you’re chasing the thrill of a big catch or enjoying a quiet morning with a line in the water, Onslow is one of Western Australia’s best-kept fishing secrets. With its mix of land-based and offshore opportunities, abundance of fish, and welcoming vibe, it’s a must-visit for any angler. Pack your rod, grab your hat, and get ready for a true blue fishing adventure on the Pilbara coast.