Species
Giant Cuttlefish
Sepia apama
Also known as Australian giant cuttlefish
Tier 3Eating8/10light tackleNear ThreatenedNSWVICSAWATAS
0 waypoints30–50 cm (max 100 cm) typical
Regulations
SA
| State | Size | Bag |
|---|---|---|
| SA | — | — |
no-take area around Whyalla during winter spawning | ||
Regulations change. Always verify with the relevant state fisheries authority before fishing.
Overview: about giant cuttlefish
World's largest cuttlefish, famous for the massive spawning aggregation in Whyalla SA each winter. Caught on egi-style jigs over weedy reef and bays. Excellent eating; SA has area closures during spawning.
Biology: Giant Cuttlefish size, diet & habitat
- Habitat
- Bay, Reef
- Typical size
- 30–50 cm (max 100 cm)
- Weight
- 1–10 kg
- Depth range
- 0–100 m
- Diet
- fish, crustaceans, smaller cephalopods
- Global range
- Southern Australia
How to target: Giant Cuttlefish angling strategies
Generally fished with light tackle — match gear to the conditions and the size of fish you expect.
- egi jigs over weed
- small lures around reef
Best season: when to catch giant cuttlefish in Australia
- VIC
- Mar-Oct
- SA
- May-Aug (Whyalla aggregation)
Seasons shift with water temperature and local conditions, so check recent reports before a trip.
Conservation
IUCN: Near Threatened
Recent community catches: anglers who caught giant cuttlefish
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More information: giant cuttlefish references & sources
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