The best time to go to Isla Marisol is during Belize's dry season, which runs from late November to May. This period offers consistently pleasant weather for all activities.During these months, you can expect sunny days, lower humidity, and minimal rainfall, making it ideal for enjoying the island's outdoor offerings. The calm waters are great for snorkeling, diving, and sailing, and the comfortable temperatures enhance any beachside relaxation.For travelers seeking excellent visibility for underwater activities and a generally comfortable climate for exploring, the dry season provides optimal conditions.