Sail to the island carrying some food, along with some of the supplies listed, based on the combat style you wish to use: * Ranged: Bring a bowstring, or crossbow string, and the unstrung version of the best bow or crossbow that you can make along with your weapon's appropriate type of ammo (bolts/arrows are allowed on to the island). You may also wish to bring dragon leather or regular leather if you have a high enough level to craft it into armour. Remember to bring your own thread, since you cannot find it on the island. A needle is also needed, but you can find one on the island by searching the haystacks. Other suggested items: Zamorak's unholy book or Armadyl's book of law if using a crossbow, and any amulet that helps your ranged attack bonus, such as the amulet of ranging. *