Overview
Ko Ngai (also spelled Ko Hai) is a tiny island just 4 km long and 2 km wide, offering a quieter alternative to Thailand's more crowded island destinations. The island is mountainous and covered in tropical forest, with beautiful white sand beaches on the eastern side and coral reefs accessible directly from the shore.
Beach · Diving · Island · Nature · Trekking
Before you go
Connectivity
Limited connectivity information in the article. Expect mobile coverage from Thai providers but check with individual resorts for WiFi availability.
Money
Resort prices range from budget camping to luxury bungalows. All prices in Thai baht. Cash availability may be limited on the island.
Safety
Standard island safety precautions apply. No mention of significant crime issues. Marine stinger season may affect swimming.
Transport
No roads exist on the island. Longtail boats connect beaches; footpaths link the main beach to southern beaches and viewpoints.
Weather
Best visited November to April during the dry season. Rainy season (May-October) may limit some activities and boat services.