Australian bass belong to the east-coast rivers from Queensland’s Mary River to Victoria’s Gippsland Lakes. They spend much of their lives in fresh water, while their breeding movements connect them with the estuary. A stocked impoundment and an open coastal river therefore offer different fishing, even when the fish look the same.

Look for roots, fallen timber, shaded banks and changes in current speed. Do not overlook the head of a small pool. Bass can feed in lively riffles and pocket water as well as the deep, quiet holes that first draw your eye. The recorded-waterway map below is a starting point for finding evidence, not a promise that every suitable-looking pool holds fish.

The tapered snout, projecting lower jaw and dark olive-grey back are useful first clues. Estuary perch are similar enough that colour alone will not settle the identification. Compare the head profile and the whole fish before deciding which you have.

Bass eat fish and crustaceans as well as insects. During summer, insects falling from bankside vegetation make the surface particularly worth watching. Listen and look before changing flies: a fish taking repeated small falls under one branch may have little interest in a large, noisy popper elsewhere.

For a general outfit, a six weight with a floating line is a useful starting choice. Choose the leader for the cover as well as the fish; delicate presentation is little help if the first run parts the tippet against a branch.

Carry a small foam cicada or deer-hair bug, a Vampire and a modest Clouser-style baitfish fly. Start on top when insects are falling or fish are showing. Let the fly settle, give it a slight twitch, then wait. Continuous popping can pull the fly out of the best water before a bass commits.

If nothing moves, fish below the surface along the same cover. Count the fly down, keep contact through the pause and change depth before abandoning a promising bank. Fish the next cast from a different angle when the first one leaves the fly hanging outside the shade.

Use the current fisheries guide for the state and water you intend to fish, including its bass and estuary-perch provisions. Check Queensland’s species guide or Victoria’s fishing guide, and follow the local water’s rules link when choosing a destination. A species record does not establish permission to reach the bank.

Start with one when the surface gives you a reason: falling insects, rising fish or shaded water you can cover accurately. Otherwise, a small sinking fly lets you explore the cover more thoroughly.

Start with a fly you can place accurately. A controlled cast beside the timber is a more useful improvement than adding bulk to a fly that keeps landing short.