When touring an island, essential equipment to make the experience safe, comfortable, and enjoyable includes the following:

• Sun protection: high SPF sunscreen, UV-protection sunglasses, and a wide-brimmed hat or cap to shield from harsh sun rays.
• Waterproof gear: a dry bag to keep valuables dry and secure, waterproof phone case, and swimwear.
• Snorkeling equipment: if planning to snorkel, bring your own snorkel set, fins, and underwater goggles for better comfort and hygiene.
• Towel or sarong to dry off and use as a cushion or cover.
• Reusable water bottle to stay hydrated during island hopping or trekking.
• First aid kit with basics like band-aids, antiseptic, and any personal medication.
• Camera equipment, preferably waterproof or action cameras like GoPro or your preferred waterproof camera, along with spare memory cards for capturing moments.
• Light jacket or sweater for cooler evenings, especially on boats or near the shore.
• Comfortable footwear suitable for beach and hiking (e.g., reef shoes).

Additional items depend on the specifics of the island and activities planned, but the above provide a solid foundation for general island touring or island hopping adventures.