The best time to go to L'Estartit is from late May to early October, when the weather is warm and pleasant, superb for enjoying the coast.For those looking for the warmest weather and all activities in full swing, July and August are ideal. The sea temperatures are at their highest, making it excellent for swimming, snorkelling, and diving around the Medes Islands. It's also when all the local restaurants and shops are fully open, offering the complete L'Estartit experience.If you prefer a slightly quieter trip with comfortable temperatures, late May, June, September, and early October are fantastic. The weather is still lovely for beach days and exploring, but the main summer crowds have thinned out.