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Bite Compass
Shore / Estuary

Yellowfin Whiting (Sand Whiting)

Sillago schomburgkii

Yellowfin whiting — also called sand whiting in WA — are an excellent-eating fish of sandy shallows and estuary flats. Often caught alongside King George whiting; target them with light tackle and worm or prawn bait.

Size
Up to 42cm, commonly 300–600g
Peak season
Year-round
Minimum size (WA)
No minimum size
Bag limit (WA)
30 per whiting species (excluding King George whiting)

Overview

Yellowfin whiting are a reliable year-round target on Perth's sandy shallows and estuary flats. While they don't have quite the same prestige as King George whiting, they're excellent eating and often more willing to bite. A great species for a relaxed session with light tackle.

Identification

Also known as Sand whiting, western sand whiting, yellowfin

Plain silvery-white with a pale olive back, no spots and no lateral stripe — the giveaway is the yellow wash through the pelvic and anal fins that gives the fish its name. Slim pointed head and a small underslung mouth for working the sand. It's most often confused with western school whiting, which carries a dusky mid-body stripe and stays smaller, and with juvenile King George whiting, which are covered in rows of brown spots. On the flats the shorthand holds: spots means KG, stripe means school whiting, plain silver with yellow fins means yellowfin.

How to Catch

Best Baits

Tube worms, beach worms, prawns, yabbies (nippers)

Lures

N/A — bait-only species. Occasionally taken on very small soft plastics but bait is the way to go.

Rigs

Running sinker rig with a size 4–6 long-shank hook and a small ball sinker. Use light fluorocarbon leader (4–6lb). The lighter the rig, the more bites you'll get.

Technique

Fish sandy shallows and estuary flats with light tackle and fresh bait. Cast into gutters and depressions where whiting feed, and be ready for a subtle bite. Like KGs, yellowfin whiting are gentle biters — keep the rod in hand and feel for the tap. Walk the beach and fan-cast to find fish rather than sitting in one spot.

Best Time

Bite through the day, midday included. A rising tide over sandy flats is ideal. They're active year-round but fishing can be easier in the warmer months when they're on the shallow flats.

Size & Growth

A typical flats fish is 25–32 cm and 250–450 g. A good yellowfin is over 35 cm and around 600 g, and a 40 cm-plus fish is genuinely big — about 42 cm is the recorded maximum. They're moderately long-lived, up to about 12 years for a big fish, and slow down considerably once mature. There's no legal minimum size, so it's on you to put back anything too small to bother cleaning; under about 25 cm they're barely a mouthful. The Peel-Harvey and the Swan flats tend to produce a bigger average fish than the open beaches.

Diet & Habitat

Yellowfin whiting eat marine worms, nippers (yabbies), small crabs, shrimp and bivalves, hoovering the sand in ankle-to-knee-deep water. They favour warm, shallow, sheltered sandflats and estuary basins — often so shallow you'll see tails and wakes on a calm morning — and drop back into the adjacent gutters as the tide falls. In WA they're found from Port Hedland down the west coast and along the south coast, with the Peel-Harvey, Leschenault, Mangles Bay and the sandy shallows of the Swan the standouts. Warmer months push them right up onto the flats; in winter they sit deeper in the channels and are harder to find.

WA Size & Bag Limits

Minimum size No minimum size
Bag limit 30 per whiting species (excluding King George whiting)
Counts toward Whiting sit in the statewide "all other species of finfish" category, whose TOTAL mixed daily bag is 30 — shared with herring, garfish and mullet. So 30 is also the practical ceiling across the whiting group.

No minimum size. Daily bag limit: 30 per individual whiting species excluding King George (Family Sillaginidae) — the limit applies to each species in the group. All of them then count within the statewide "all other species of finfish" TOTAL mixed daily bag of 30, which is shared with Australian herring, garfish and mullet, so 30 is the practical ceiling across the whole group rather than 30 of each on top of one another.

Last checked . Limits change — confirm with DPIRD before you fish.

Eating Quality

Excellent eating — very close to King George whiting and, on a decent-sized fish, hard to tell apart on the plate. Sweet, mild, fine-flaked white flesh with no bloodline and very little fishiness. Smaller fish are best scaled, gutted and pan-fried whole; anything over about 30 cm fillets cleanly and is worth the knife work. Dust in seasoned flour and fry in butter, or crumb and deep-fry — they're the classic fish-and-chips whiting. Because they come out of warm shallow water they go off faster than you'd expect, so get them on ice and eat them within a day or two. They freeze passably if skinned, portioned and vac-sealed, but the texture softens and the sweetness fades, and fresh is the whole point of the species.

Where to Catch Yellowfin Whiting (Sand Whiting)

Albany (Emu Point / King George Sound / Salmon Holes) Applecross Jetty (Swan River) Augusta (Hardy Inlet / Flinders Bay) Blackwall Reach (Swan River) Bunbury Back Beach (Geographe Bay) Bunbury Koombana Bay (Inner Harbour / The Plug / Casuarina Boat Harbour) Busselton Jetty C.Y. O'Connor Beach (North Coogee) Cape Naturaliste (Dunsborough / Bunker Bay) Carnarvon (Town Beach / Babbage Island / Quobba) Claremont Jetty (Swan River) Como Jetty (Swan River) Coodanup Foreshore (Peel Inlet) Coral Bay (South Ningaloo) Coronation Beach (Geraldton) Dawesville Cut Deep Water Point (Canning River) Denham (Shark Bay) Duke of Orleans Bay / Wharton Beach (Condingup) Dunsborough (Geographe Bay / Old Dunsborough) East Street Jetty (Swan River) Emu Point (Albany) Guilderton (Moore River Mouth) Hamelin Bay Hangover Bay (Nambung National Park) Herron Point (Harvey Estuary) Kalbarri (Murchison River Mouth / Wittecarra / Coastal Cliffs) Lancelin (Jetty & Back Beach) Ledge Point (Beach, Groyne & Reef) Leschenault Estuary (Bunbury) Mandurah (Foreshore / Jetty area) Mandurah Town Beach Mangles Bay (Rockingham) Miaboolya Beach (Carnarvon) Mosman Bay Jetty (Swan River) Mount Henry Bridge (Canning River) Murchison River (Kalbarri) Murray River (Yunderup to Pinjarra) Myalup Beach Palm Beach Jetty (Rockingham) Pelican Point (Crawley, Swan River) Pinnaroo Point (Hillarys) Preston Beach (Yalgorup) Riverside Gardens (Bayswater, Swan River) Riverton Bridge (Canning River) Safety Bay Salter Point (Canning River) Shelley Foreshore (Canning River) Shoalwater Beach South Yunderup (Murray Delta Canals) St Mary Inlet & Point Ann (Fitzgerald River NP) Warnbro Beach Wedge Island & Grey (4WD Beaches) Woodman Point Jetty (Ammo Jetty)

Guides Featuring Yellowfin Whiting (Sand Whiting)

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