Sea-run Trout illustration
Species

Sea-run Trout

Salmo trutta
Also known as brown trout
Tier 4Eating9/10light tackleTAS
5 waypoints40–65 cm (max 90 cm) typical

Regulations

TAS30 cm min · bag 5
StateSizeBag
TAS30 cm min5

Regulations change. Always verify with the relevant state fisheries authority before fishing.

Overview: about sea-run trout

Tasmanian sea-going brown trout that push from coastal rivers into estuaries to feed on whitebait runs in spring. Targeted with small minnows, soft plastics and flies cast around river mouths and lower estuaries. A uniquely Tassie fishery — freshwater licence required.

Biology: Sea-run Trout size, diet & habitat

Habitat
Estuary, Inshore, River
Typical size
40–65 cm (max 90 cm)
Weight
1–3 kg (max 9 kg)
Depth range
0–15 m
Diet
whitebait, small baitfish, prawns
Most active
crepuscular
Global range
Native brown trout (Salmo trutta); sea-running form in TAS estuaries

How to target: Sea-run Trout angling strategies

Generally fished with light tackle — match gear to the conditions and the size of fish you expect.

  • small bibbed minnows and metals cast at sea-run fish chasing whitebait at TAS river mouths in spring
  • fly with whitebait patterns on intermediate lines in lower river pools
  • soft plastics worked through tidal pools at dawn

Best season: when to catch sea-run trout in Australia

TAS
Sep-Dec (whitebait runs)

Seasons shift with water temperature and local conditions, so check recent reports before a trip.

Conservation

IUCN: Least Concern

Inland licence required even in tidal waters in TAS for trout.

Recent community catches: anglers who caught sea-run trout

No sea-run trout catches logged yet. Log one and you'll be recognised here.

Where to catch: sea-run trout fishing spots in Australia

More information: sea-run trout references & sources