Ok so everyone does the james bond island tour right? Huge mistake. Its literally just a rock sticking out of water and you're crammed onto boats with 50 other tourists all taking identical photos

While the snorkeling spots like Coral Island are great for underwater activities, if you want cultural experiences instead of just marine life, do koh panyee floating village. Actual people live there, kids play football on floating pitch made from old planks, eat lunch with families instead of tourist buffets. Way more interesting and costs half as much

Or skip boat tours entirely and rent kayak in ao phang nga. Paddle through mangroves yourself, explore caves, zero crowds. Just you and the occasional monkey. Much better experience for cultural immersion over pure beach time