Wellstead, Australia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Wellstead, Western Australia, Australia, is known for the Wellstead Heritage Museum and its proximity to the scenic Fitzgerald River National Park. The best time to travel to Wellstead, Australia, is during the summer months of December to February, when the average air temperature is around 25°C (77°F) and the water temperature is approximately 20°C (68°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!