Overview
Grass emperor, or grass sweetlip, are the mainstay of inshore reef fishing across northern Australia, holding on rubble patches, shoals and coffee rock.
They feed hardest at night and around tide changes, and respond strongly to a berley trail.
They are a good-eating, accessible target for small-boat anglers who cannot reach the outer reef.
Where to find them
- ▸Inshore rubble patches and coffee rock in 5–20 m.
- ▸Bay shoals and beacon bases.
- ▸Reef edges near island fringes.
- ▸Deeper channel ledges at night.
Tackle
- ▸Rod: 7' spin rated 6–10 kg.
- ▸Line: 20–30 lb braid with 40 lb leader.
- ▸Bait: squid, mullet strip, prawn on 4/0 circles; 4" plastics also work.
Tips from the water
- ▸Anchor up-current of the mark and berley down onto it.
- ▸Fish the first hour of dark for the biggest fish.
- ▸Fresh squid consistently out-fishes frozen.
Regulations
Size, bag and possession limits differ between states and can change each season. Check the current rules with your state fisheries authority before keeping a fish.