The best time to visit Kaoh Sdach is during the dry season, which runs from November to April.During these months, you'll experience pleasant weather with less humidity and minimal rainfall, making it ideal for enjoying the island's outdoor activities. The seas are generally calmer, great for boat trips, snorkelling, and diving around the archipelago. Couples looking for a relaxing escape will find these months offer the best conditions for enjoying the beaches and quiet surrounds.The shoulder months of May and October can also be good options. While there might be occasional rain showers, they are usually short-lived, and you can often find good value on accommodation. This period can be suitable for those who don't mind a bit of rain and prefer fewer crowds.The wet season, from June to September, brings heavier rainfall and rougher seas, which can sometimes disrupt boat schedules and limit water-based activities.