There are a few travel essentials that you should not leave off your packing list. These include an Australian adapter, a waterproof phone case, a broad-brimmed hat, and reef-friendly sunscreen. Be sure to pack a water bottle and a good first aid kit. It is also advisable to take some activated charcoal in case you have tummy issues, and a sarong always comes in handy as a towel and shade cloth. and do not forget to organize travel insurance before you leave.