"Abel Tasman Coastal Track New Zealand's smallest national park certainly packs a punch. Unlike so many of the great ragged mountains that dot the country, Abel Tasman curves along the north coast of the South Island, peppered with golden sand beaches and steep cliffs that fall away to crystal-blue water. There are many options for exploring the park—by water taxi and boat, kayak, walking, or a combination of all three. Normally taking 4 to 5 days to hike the whole coastal track, you can split up the journey at many of the campsites, cabins, or even boat hostels along the way. One of the most interesting features of Abel Tasman is the high and low tide extremes, which affect the paths you take on the hike. Sometimes at low tide you might be able to cross a long beach while at high tide you have to go the long way around, making exploring this national park much more exciting."