18 Best Sights in Windward Oahu, Oahu

A cobalt-blue sea and a wide, continuous arc of powdery sand make this one of the island's best beaches, as illustrated by the crowds of local families who spend their weekend days here. The water is calm, a line of palms and ironwoods provides shade on the sand, and a huge park has picnic pavilions where you can escape the heat. This is also the "it" spot for windsurfing or kiteboarding, and you can rent kayaks nearby at Kailua Beach Adventures ( 130 Kailua Rd.) for day trips to the Mokulua Islands. Amenities: lifeguards; parking (no fee); showers; toilets; water sports. Best for: swimming; walking; windsurfing.

Very popular with locals, this broad, sloping beach is covered with sunbathers who come to soak up the rays and watch "The Show"—a shore break that's like no other in the Islands. Monster ocean swells rolling into the beach combined with the sudden rise in the ocean floor cause waves to jack up and crash magnificently. Expert surfers and bodyboarders young and old brave the dangers to enjoy some of the biggest barrels around.  Use extreme caution when swimming here. The stretch is nicknamed Break-Neck Beach for a reason: many neck and back injuries are sustained here each year. Amenities: lifeguards; parking (no fee); showers; toilets. Best for: walking.

Below a scenic turnout along the Koko Head shoreline, this oft-photographed lava tube sucks the ocean in and spits it out. Don't get too close, as conditions can get dangerous. Look to your right to see the tiny beach below that was used to film the wave-washed love scene in From Here to Eternity. In winter, this is a good spot to watch whales at play. Offshore, the island of Molokai calls like a distant siren, and, every once in a while, Lanai is visible in blue silhouette. Take your valuables with you, and lock your car, because this popular scenic location is a hot spot for petty thieves.

The name, which means "a peaceful refuge," describes the serenity and feeling of endless space you find in this verdant garden framed by the stunning Koolau Range. Its 400 acres contain specimens from such tropical areas as the Americas, Africa, Melanesia, the Philippines, and Hawaii. Not just for the botanist, Hoomaluhia has a 32-acre lake, easy walking trails, and open lawns ideal for picnicking and camping by permit. Families can also take advantage of the park's catch-and-release tilapia fishing program; free bamboo fishing poles are sometimes available for borrowing at the visitor center. If you see unusually dressed-up visitors, they are likely selfie seekers doing it for the 'gram. Hoomaluhia is very photogenic; just make sure you're not blocking the roadways in search of the perfect shot.

Grassy expanses border a long, narrow stretch of sand with spectacular views of Kaneohe Bay and the Koolau Mountains, making Kualoa one of the island's most beautiful picnic, camping, and beach areas. Dominating the view is an islet called Mokolii, also known as Chinaman's Hat, which rises 206 feet above the water. You can swim in the shallow areas of this rarely crowded beach year-round. The one drawback is that it's usually windy here, but the wide-open spaces are ideal for kite flying. Amenities: lifeguards; showers; toilets. Best for: solitude; swimming.

This trail has breathtaking views of the ocean, mountains, and the windward Islands. The point of land jutting out in the distance is Mokapuu Peninsula, site of a U.S. Marine base. The spired mountain peak is Mt. Olomana. On the long pier is part of the Makai Undersea Test Range, a research facility that's closed to the public. Offshore is Manana Island (Rabbit Island), a picturesque cay said to resemble a swimming bunny with its ears pulled back. Ironically enough, Manana Island was once overrun with rabbits, thanks to a rancher who let a few hares run wild on the land. They were eradicated in 1994 by biologists who grew concerned that the rabbits were destroying the island's native plants.

Nestled in the cliff face is the Makapuu Lighthouse, which became operational in 1909 and has the largest lighthouse lens in the United States. The lighthouse is closed to the public, but near the Makapuu Point turnout is the start of a paved mile-long road (it's closed to vehicular traffic). Hike to the top of the 647-foot bluff to get a closer view of the lighthouse and, in winter, to do some whale-watching.  Park in the free parking lot for the trail (it's busiest on the weekends), but don't attempt to continue driving to the gates for the military base since civilian vehicles are not allowed.

One of the most beautiful beaches on Oahu, Waimanalo is a local pick, busy with picnicking families and active sports fields. Expect a wide stretch of sand; turquoise, emerald, and deep-blue water; and gentle shore-breaking waves that are fun for all ages. Theft is an occasional problem, so lock your car. Amenities: lifeguards; parking (no fee); showers; toilets. Best for: sunrise; swimming; walking.

Think of the beaches you see in commercials: peaceful jade-green waters, powder-soft white sand, families and dogs frolicking, and offshore islands in the distance. It's an ideal spot for stretching out with a book. Though the beach hides behind multimillion-dollar houses, by state law there is public access every 400 yards. Street parking is available but very difficult to find (and prohibited on holiday weekends). Consider parking at Kailua Beach Park and walking along the paved pathway into Lanikai. Just don't block the boat ramp stalls. There are no shower or bathroom facilities here—but you'll find both at Kailua Beach Park. Look for walled or fenced pathways every 400 yards, leading to the beach. Do not park in the marked bike/jogging lane.Amenities: none. Best for: sunrise; swimming; walking.

A magnificent beach protected by Makapuu Point welcomes you to the windward side. Hang gliders circle above, and the water is filled with bodyboarders. Just off the coast you can see Bird Island, a sanctuary for aquatic fowl, jutting out of the blue. The currents can be heavy, so check with a lifeguard if you're unsure of safety. Before you leave, take the prettiest (and coldest) outdoor shower available on the island. Being surrounded by tropical flowers and foliage while you rinse off that sand will be a memory you will cherish from this side of the rock. Amenities: lifeguards; parking (no fee); showers; toilets. Best for: sunrise; walking.

This park offers the true Hawaiian experience: a beautiful windward bay sits a short walk away from the Huilua Fishpond, a National Historic Landmark where restoration efforts are ongoing. There are rain-forest hikes past many local fruit trees, a hunting area for pigs, and a coconut grove for picnicking. The water is suitable for swimming and bodysurfing, though it's a little cloudy for snorkeling.

Bellows is the same beach as Waimanalo, but it's under the auspices of the military, making it more friendly for visitors—though you need a Department of Defense ID to access one side of the beach. The park area is excellent for camping, and ironwood trees provide plenty of shade. There are no food concessions, but McDonald's and other takeout options are right outside the entrance gate; there's also a weekend farmers' market. The beach is best before 2 pm. After 2, trade winds bring clouds that get hung up on steep mountains nearby, causing overcast skies. Amenities: lifeguards; parking (no fee); showers; toilets. Best for: solitude; swimming; walking.

Also known as Eternity Beach, this little beauty is never crowded due to the short, treacherous climb down to the sand. But what a treat it is for the intrepid—perfect for packing a lunch and holing up for the day. The beach is in a break in the ocean cliffs, with the surrounding crags providing protection from the wind. Open-ocean waves roll up onto the sand, but a gently sloping sand bottom takes much of the punch out of them before they hit the shore. Locals also call it "Cockroach Cove," but there's no consensus as to why. Turtles frequent the small cove, seeking respite from the otherwise blustery coast.  The current is mellow inside the cove but dangerous once you get outside it. Amenities: parking (no fee). Best for: sunrise.

Local parents often bring their children here to wade safely in the very shallow, protected waters. This pretty beach cove, surrounded by mountains, has a long arc of sand that is great for walking and a cool, shady grove of tall ironwood and pandanus trees that is ideal for a picnic. An ancient Hawaiian fishpond, which was in use until the 1920s, is visible nearby. Note, though, that the water here is not generally a clear blue due to the runoff from heavy rains in the valley. Amenities: parking (no fee); showers; toilets. Best for: swimming; walking.

If you've visited any of Oahu's other botanical gardens, Koko Crater will stand in stark contrast. Inside the tallest tuff (a type of volcanic rock) cone on Oahu, in one of the island's hottest and driest areas, the garden showcases dryland species of plants, including baobab trees, cacti, plumeria, and bougainvillea. Bring plenty of water, sunscreen, and a hat. Though it's close to Oahu's more lush windward side, this is a scorching spot.

A little more than a ½ mile past Hanauma Bay as you head toward Makapuu Point, you'll see a turnout on the ocean side with some fine views of the coastline. In winter, you'll have an opportunity to see storm-generated waves crashing against lava cliffs. This is also a popular place for winter whale-watching, so bring your binoculars, some sunscreen, and a picnic lunch, and join the small crowd scanning for telltale white spouts of water only a few hundred yards away. On clear days, you should be able to see the islands of Molokai and Lanai off in the distance, hence the name.

The big attraction here is tiny Goat Island, a bird sanctuary just offshore. At low tide the water is shallow enough—never more than waist-high—for you to wade out to it. Wear sneakers or aqua socks so you don't cut yourself on the coral. The beach itself is fairly narrow but long enough for a 20-minute stroll, one-way. The waves are never too big, and sometimes they're just right for novice bodysurfers. The entrance gates, which close at 7:45 pm in summer and 6:45 pm the rest of the year, are easy to miss, and you can't see the beach from the road. It's a great rural getaway: families love to camp in the groves of ironwood trees at Malaekahana State Park, and there are also cabins here, though they are undergoing renovation as of fall 2023, which may last a year. Unfortunately, theft is an increasingly serious issue here, so be aware of your surroundings and do not leave any personal property unattended. Amenities: parking (no fee); showers; toilets. Best for: swimming; walking. 

If you're making a circle of the island, this is a great place to stop, stretch your legs, and get your toes wet. It's nice (there is a sandy bottom and mostly calm conditions) and easy (the sand literally comes up to your parked car). Plus there are full facilities, shops for picnic supplies, and lots of shade trees. Often overlooked, and often overcast, Punaluu can afford you a moment of fresh air before you get back to your sightseeing. Amenities: food and drink; parking (no fee); showers; toilets. Best for: solitude; swimming.

Find this spot—where signs near a heiau (shrine) also explain Kailua's early history—tucked next to the Windward YMCA. Although they may look like piles of rocks to the uninitiated, heiau are sacred stone platforms for the worship of the gods and date from ancient times; this one is 140 feet by 80 feet. Ulupo means "night inspiration," referring to the legendary Menehune, a mythical race of diminutive people who are said to have built the heiau under the cloak of darkness.