Ranked by the OnlyBeaches Index (OBI) — a 1-10 score blending water purity, conditions, crowd levels and vibe. Updated every 30 minutes.
Murray Point Beach
A hidden gem with a beautiful sandy stretch, perfect for a quiet day away from the crowds.
Port Neill Beach
A peaceful beach offering solitude, perfect for those looking to relax and enjoy the natural beauty of the region.
The Marina Beach
A family-friendly beach with calm waters, ideal for swimming and family outings.
Tumby Bay Beach
A well-known beach offering a relaxed atmosphere, perfect for family outings and picnics.
Tumby Bay sits in South Australia, Australia and is home to 4 ranked beaches on OnlyBeaches. Every beach here is scored by the OnlyBeaches Index — a 1-10 metric blending water purity, live conditions (waves, water temperature, wind), crowd intelligence and vibe.
Whether you're after the highest-scoring beach in Tumby Bay or a quieter hidden cove, the list above is refreshed every 30 minutes using live Stormglass and OpenWeather data.
