On the windward side of Oahu, the majestic Mokulau Islands embellish the sun-drenched horizon that faces Kailua, a beach town nestled directly below the Koolau Mountains. Here the aptly named Windward Watersports makes its home, under the direction of Jeff Tobias, a professional kitesurfer who helped to pioneer the sport locally. He and his staff leave the region's fragile ecosystem undisturbed as they lead passengers in exploring it via kayak, kiteboard, standup paddleboard, or surfboard. Patrons can rent the vessels for self-guided adventures into a bay teeming with as many sea turtles as a marine biologist's bathtub, or follow guides on kayak tours to surrounding points of natural splendor such as the "Mokes," only 45 minutes away. Strategically located, Windward Sports takes advantage of year-round trade winds and a temperature perpetually hovering around 80 degrees. Kailua serves as the ideal spot for kitesurfing, standup paddleboarding, and surfing lessons. Jeff and his sporty employees craft lessons that cater to all abilities and focus on safe, fun recreation atop frothy crests.
A hidden world resides off Honolulu's coast. Beneath the water's surface, endangered sea turtles weave between schools of tropical fish, and vibrant coral covers the ocean's original hardwood floors. This is the destination for Aaron's Dive Shop's scuba exhibitions. A PADI five-star IDC center, Aaron's trains divers with a PADI curriculum that offers open-water certification programs.
Under the leadership of the owner, Jack, and the course director, Larry, Aaron's Dive Shop's PADI instructors guide their students through a natural progression of coursework. They start with time in the classroom, move on to train within confined swimming pools, and then eventually dive out in the Pacific Ocean. The dive masters can also develop more nuanced techniques such as night diving, wreck diving, and underwater photography. And when they're not underwater, the staff members can be found at their dive shop, which stocks gear from brands such as Aqualung and Oceanic.
Oahu endears itself to both visitors and locals with its truly breathtaking scenery. The Ko'olau Mountain Range slopes across the island with rolling green hills and steep peaks that overlook Kailua Bay. Off the sandy shore, the ocean plays host to an array of aquatic wildlife, such as sea turtles, dolphins, exotic fish, and kayakers. The last of these creatures comes from Twogood Kayaks, whose trained naturalists lead tours through the area's brilliant turquoise waters and offshore islets filled with natural coves and 12 species of seabirds.
In addition to garnering a reputation for making and selling some of the swiftest kayaks over the past 30 years, the staffers also train the next generation of competitors during camps and clinics.
Endless Adventures Hawaii combines water-equipment rentals with a knowledge of local breaks and secret spots to create memorable experiences. Its kayaks, standup paddleboards, surfboards, and snorkels get people out in the salty blue. For those who prefer a guided expedition, tours explore the Mokulua twin islands, which are protected as a bird sanctuary, and Kailua Beach. Guides also lead snorkeling expeditions around Lanikai to spot coral reefs and sea-turtle habitats and set out under the stars on a Glow Paddle tour with paddleboards equipped with LED lights to illuminate the water.
One hundred feet beneath the surface of Maunalua Bay, the Corsair⎯a World War II airplane—rests on a sandy floor. Its massive shell and magnetism for schools of soldier fish lures deep-sea explorers to the site every year. As divers propel themselves alongside the plane's wing and fuselage, they get an up-close look at the wreck's current residents, which range from colorful goatfish to reclusive moray eels.
With more than 30 years of experience, the scuba instructors at Waikiki Diving Center lead daily dives for certified divers to submerged sites such as the Cosair wreck. Earning a five-star Instructor Development Center designation from the Professional Association of Diving Instructors, the center's team coordinates parties of 12–14 people and takes them out on one of two customized dive boats—The Submariner or Snoopy V—for adventures ranging from snuggling sea turtles to earning PADI open-water certifications. To enhance visitors' experiences, Waikiki Diving Center's crew arranges complimentary shuttle service to and from Waikiki hotels.
Spash! Hawaii has been outfitting swimmers in suits and accessories for more than 30 years. Amid the din of fine shops and restaurants at the outdoor Ala Moana Center mall, the brightly lit store teems with racks of sport and recreational swimsuits from top lines such as Roxy, Volcom, and Billabong, as well as from local designers such as Honey Girl Water Wear. Its mannequins display lacy beach cover-ups and casual apparel, and a rainbow of Havaianas flip-flops sweeps down its display stands.