Split Apple Rock is a unique geological formation located in the Tasman Bay, off the northern coast of the South Island of New Zealand. The rock, also known as Tokangawhā or Poukākai, is made of granite and has been shaped over millions of years by the forces of erosion and weathering.

Split Apple Rock gets its name from the distinctive split that runs down the middle of the rock, which is believed to have been caused by freezing and expansion of water within the rock. The rock is approximately 4 meters wide and 2 meters high, and is a popular attraction for tourists and photographers.

Maori legend has it that the rock was split by the gods as a gift to two young lovers who were forbidden to be together. The rock is also believed to have spiritual significance to the Maori people, and is considered to be a sacred site.

Visitors can view Split Apple Rock from the beach at Kaiteriteri, or take a boat tour to get a closer look at the formation. The area around Split Apple Rock is also popular for kayaking, swimming, and other water sports.