What should I bring for a marine tour in Khao Lak?

• Essentials include sunscreen, a hat, and sunglasses to protect yourself from the sun, as many tours spend extended time outdoors.

• Consider bringing a waterproof camera to capture the stunning underwater scenery and marine life you encounter.

• Snacks, a refillable water bottle, and a light jacket for cooler evenings can enhance your comfort during the tour.