Oahu
From snorkeling on the North Shore to kayaking to small islands off Kailua Beach to stand-up paddleboarding in Waikiki—when you're on Oahu, there’s always a reason to get wet. You can swim with native fish in a protected bay, surf waves in an outrigger canoe, take to the skies in a parasail above Diamond Head, or enjoy panoramic views of Waikiki aboard a 45-foot catamaran. Diving into the ocean—whether in a boat, on a board, or with your own finned feet—is a great way to experience Oahu.
But, as with any physical activity, heed the warnings. The ocean is unpredictable and unforgiving, and it can be as dangerous as it can be awe-inspiring. But if you respect it, it can offer you the kind of memories that last well after your vacation.
Although much is written about the water surrounding this little rock known as Oahu, there is as much to be said for the rock itself. It's a wonder of nature, thrust from the ocean floor thousands of millennia ago by a volcanic hot spot that is still spitting out islands today. Hawaii is the most remote island chain on Earth, and there are creatures and plants that can be seen here and nowhere else. And there are dozens of ways for you to check them all out.
From the air you can peer down into nooks and crannies in the mountains—where cars cannot reach and hikers don't dare. Whether flitting here and there amid a helicopter's rush and roar, or sailing by in the silence of a glider's reverie, you glimpse sights that few have experienced. Or, if you would rather, take a step back in time and take off from the waters of Keehi Lagoon in a World War II–era seaplane. Follow the flight path flown by the Japanese Zeros as they attempted to destroy Pearl Harbor and the American spirit.
Would you prefer the ground tour, where you and gravity are no longer at odds? Oahu is covered in hiking trails that vary from tropical rain forest to arid desert. Even when in the bustling city of Honolulu, you are but minutes from hidden waterfalls and bamboo forests. Out west you can wander a dusty path that has long since given up its ability to accommodate cars but is perfect for hikers. You can splash in tidal pools, admire sea arches, and gape at caves opened by the rock slides that closed the road. You can camp out on many of these treks and beaches.
If somewhat less rugged and less vigorous exploration is more your style, how about letting horses do your dirty work? You can ride them on the beaches and in the valleys, checking out ancient holy sites, movie sets, and brilliant vistas.
Finally, there is the ancient sport of Scotland. Why merely hike into the rain forest when you can slice a 280-yard drive through it and then hunt for your Titleist in the bushy leaves instead? Almost 40 courses cover this tiny expanse, ranging from the target jungle golf of the Royal Hawaiian Golf Club to the pro-style links of Turtle Bay. There is no off-season in the tropics, and no one here knows your real handicap.