The best time to visit Portonovo is during the shoulder seasons, specifically May, early June, or September.These months offer pleasant weather, with warm temperatures superb for enjoying the beaches and outdoor activities, but without the intense heat and larger crowds of July and August. You'll find the water warm enough for swimming, and the local restaurants and facilities are fully operational.For those looking for a quieter experience, September is particularly appealing. The summer crowds have largely dispersed, yet the sea remains invitingly warm from the summer sun. It's an excellent time for couples seeking a relaxing getaway with opportunities for coastal walks and enjoying fresh seafood in a more peaceful setting.Families travelling with younger children might find early June ideal. The days are long and sunny, the sea is beginning to warm up, and the resorts are fully prepared for visitors but not yet at their peak occupancy.