The best time to go to Marettimo is during the shoulder seasons of May, June, and September, when the weather is pleasant and the island is less crowded.These months offer warm, sunny days great for exploring the island's natural beauty, both on land and in the water, without the intense heat and larger crowds of July and August. You'll find that all local businesses, including boat tour operators and restaurants, are fully operational, ensuring you have the full Marettimo experience.For those who enjoy hiking and marine activities, these months provide ideal conditions. The sea is warm enough for swimming, snorkelling, and diving, and the walking trails are comfortable for exploring the island's rugged interior and breathtaking views.