Treasure Cove
Treasure Cove is a small sandy cove on the Hillocks Drive coastline near Marion Bay on South Australia’s Yorke Peninsula. Visitors reach it through the Hillocks Drive day-pass area, using a property map and stairs leading down to the cove. Its protected waters are promoted for swimming and snorkelling, while the surrounding coast suits fishing, photography and coastal exploration. Access crosses privately managed land, so check local arrangements and take care around changing sea conditions.
Records last updated: August 29, 2026
See how it looks today before you go
The Cala app shows you how this cove is doing today: the wind and how sheltered the cove is from it, the sea water temperature, the waves and the UV index. Check before you set off, so the drive is worth it.
- Today's wind and shelter
- Sea water temperature
- Waves and UV index
- Country
- Australia
- Region
- Yorke Peninsula
- Surface
- Sand