After breakfast this morning, you’ll set sail on a full-day cruise to the Poor Knights Islands. As a total Marine Reserve, the islands boast 11-million-year-old volcanic origins, featuring some pretty memorable drop-offs, walls, caves, arches and tunnels both above and below the water. The rich biodiversity includes plant, animal and fish life unique to the area, so if you’re a wildlife buff this might be the highlight of your trip! Your day will be filled with sightseeing, kayaking, exploring caves, snorkelling, swimming, spotting sea mammals and learning the history of the islands. The highlight of the day is a visit to the world's largest sea cave – Rikoriko Cave, only accessible by boat. Finish your day with a scenic drive to Paihia, where you’ll spend the night.