Which beach should I pick?
In October, Gunnamatta Beach averages 14.0°C and Portsea Beach averages 14.0°C. The two beaches are 17 km apart on the Bass Strait.
For families, Portsea Beach is the safer pick — shallow, calm and accessible.
Gunnamatta Beach vs Portsea Beach
Side-by-side sea temperature, swim score and wave conditions. The two beaches sit roughly 17 km apart.