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A small sheltered cove of calm shallow water held behind an offshore reef
Sonnie Hiles sonniehiles

Beach

Turtle Bay

Last updated

The coast's only large resort — and under Hawaiʻi law its best swimming cove and its coastal trails are open to everyone.

Turtle Bay occupies Kuilima Point, the blunt headland where Oʻahu's north shore turns the corner towards the windward side, and it is the only large resort on this coast. That fact shapes the whole northern end of the island: everything from Haleʻiwa to Kahuku is houses, beaches and food trucks, and then there is this, a very large landholding with hotel rooms, two golf courses, stables, restaurants and a considerable amount of shoreline.

The part most visitors do not realise is that the shoreline is not private. Hawaiʻi law makes beaches public to the upper reach of the wash of the waves, and developments of this size provide marked public access and a limited number of public parking stalls. You do not need to be a guest to use Kuilima Cove, walk the point, or reach Kawela Bay. You do need to arrive early enough to park, because the public stalls are finite and they go.

Kuilima Cove is the reason to come. It is a small bay held behind a reef that breaks the swell offshore, which makes it one of the very few places on the North Shore where swimming and easy snorkelling are realistic through the winter. The water is shallow, the entry is sand, and there are fish on the reef at the mouth. For a family staying up the coast in January, this and Haleʻiwa Beach Park are the list.

The point itself carries a network of paved and unpaved trails used by walkers and cyclists, running out around the headland with the ocean on three sides and no development in view for stretches of it. Kawela Bay, west of the resort, is quieter again: an ironwood and banyan grove behind a sheltered bay, reached on foot, and familiar to a lot of people from films shot on this coast without their ever having known where it was.

Whales pass offshore in the northern winter. Monk seals occasionally haul out on these beaches, in which case the sand around them is theirs.

Getting there and parking

Turtle Bay is at the northern tip of Oʻahu on Kamehameha Highway, about ten minutes past Sunset Beach heading east and a few minutes short of Kahuku town.

From Waikīkī by the direct route — H-1, H-2 and Kamehameha Highway through Haleʻiwa and up the coast — allow around an hour and a quarter in light traffic. By the windward route through Kāneʻohe, Kualoa and Lāʻie it is a similar time and a much better drive, and it delivers you past the Kahuku food trucks on the way in.

Turn off the highway at the resort entrance and follow signs for public beach access and public parking rather than the hotel valet. The public stalls are marked and limited.

TheBus route 60 runs past the entrance. From the highway it is a walk in of several minutes.

Using Turtle Bay without staying there

This is the practical heart of the page. The beaches here are public and reaching them is straightforward if you know the arrangement.

  • Park in the marked public stalls. Large shoreline resorts in Hawaiʻi provide public beach parking, and the stalls here are signed. They are limited and they fill through the middle of the day, particularly at weekends.
  • Arrive before ten on a weekend, or accept paying for resort parking if that option is available on the day.
  • Follow the signed shoreline access routes rather than cutting through hotel property. They exist, they are marked, and using them avoids an awkward conversation.
  • The beaches are public to the upper reach of the waves. Sunbathing on the sand at Kuilima Cove is your right; a sunbed belonging to the hotel is not.
  • Restrooms and showers are available near the public beach areas. Food and drink on the property are priced as resort food and drink.

None of this is adversarial. The resort is generally relaxed about beach users and the access is genuinely signposted. The constraint is parking, and it is a real one — treat Turtle Bay like a beach park with a very small lot and plan accordingly.

Kuilima Cove: winter swimming on the North Shore

Kuilima Cove is a small bay immediately east of the hotel, fronted by a reef that takes the force out of incoming swell. In a place where the ocean is closed for months at a time, that geometry is worth more than the scenery.

What you get is shallow, generally calm water over sand, with reef at the mouth of the cove holding enough fish to make a snorkel worthwhile. It is not Shark's Cove — the visibility and the density of life are lower — but it is available in January, which Shark's Cove is not.

Caveats worth stating plainly:

  • Big swells still overtop the reef. On the largest winter days this cove gets surge, and the current at the mouth strengthens. Read the water.
  • Lifeguard coverage is not the same as at a county beach park. Do not assume a staffed tower.
  • The reef at the mouth is shallow and sharp. Reef shoes, and do not stand on it.
  • It is busy. Small cove, resort, and the only calm water for miles.

For families this is the best snorkelling introduction on the coast between November and March, and it works for nervous adults too. Go early, go at mid to high tide, and get out if the water starts moving.

The point trails and Kawela Bay

The trail network around Kuilima Point is one of the more underrated free things on the North Shore. Paved and unpaved paths run around the headland and west along the shoreline, usable on foot or by bike, with the ocean on three sides and stretches where nothing built is in view.

Going west, the path leads towards Kawela Bay, a sheltered bay behind an ironwood and banyan grove. It is a walk rather than a drive — that is the whole reason it stays quiet — and the bay is protected enough to swim in on most days. The banyans here have appeared in a number of films and television series shot on this coast, and you may find the place familiar without being able to say why.

Practical notes:

  • Allow an hour each way for a relaxed walk out to Kawela Bay and back, more if you swim.
  • There is no shade on the point itself, though there is plenty in the grove.
  • Bikes are available to hire on the resort property, and the trail network is genuinely suited to them.
  • Bring water. There is nothing along the way.
  • Monk seals occasionally rest on these beaches. Hawaiian monk seals are endangered and heavily protected; give them a wide berth, keep dogs away, and do not approach for a photograph.

The eastern end of the point looks out towards Kahuku and the windward coast, and on a clear winter day you can watch whales from the path without a boat.

Golf, horses and the only resort dining on the coast

The resort carries two eighteen-hole courses — an Arnold Palmer design and a Fazio design — laid out across the point and the wetland behind it. They are the only championship golf on the North Shore, and the Palmer course in particular is exposed enough that the wind is a genuine part of the round. Green fees are resort green fees; book ahead and check whether a twilight rate is running.

Horseback riding operates from stables on the property, with rides along the shoreline and through the interior of the estate. This is the North Shore's other significant riding operation alongside the ranch country on the windward side.

Eating here matters more than it sounds like it should. Haleʻiwa shuts early and the food trucks up the coast close in the late afternoon, which leaves Turtle Bay as effectively the only place on the North Shore where you can sit down to dinner at eight o'clock. If you are staying up the coast and have not organised an evening, this is the fallback, at resort prices.

There are also surf lessons, bike hire, tennis and a spa, all bookable by non-guests to varying degrees. Ask rather than assume; policies at this property have changed with its ownership more than once.

Tours that visit Turtle Bay

Operators run these trips past Turtle Bay, or stop there as part of a longer route. We list what the booking data supports — not everything that mentions the name.

Some links below go to Viator, our booking partner. We earn a commission on bookings made through them — at no extra cost to you, and with no influence on what we recommend.

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Near Turtle Bay

Straight-line distances, so allow more on the road — the island is long and has one main parkway.

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    Kahuku Point

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Turtle Bay: common questions

Can you use Turtle Bay's beaches if you are not staying there?

Yes. Hawaiʻi law makes beaches public to the upper reach of the wash of the waves, and large shoreline resorts provide marked public access and a limited number of public parking stalls. Kuilima Cove, the coastal trails around the point and the walk west to Kawela Bay are all open to everyone. The genuine constraint is parking: the public stalls are finite and fill through the middle of the day, so arrive before ten at a weekend.

Is Kuilima Cove good for snorkelling?

It is the most reliable snorkelling on the North Shore in winter, which is a different claim from being the best. A reef across the mouth breaks incoming swell, leaving shallow, generally calm water with fish on the reef at the entrance. Visibility and density of life are lower than Shark's Cove in summer, but Shark's Cove is unusable from November to March and this is not. Reef shoes, mid to high tide, and get out if the water starts moving.

How do you get to Kawela Bay?

On foot, west along the shoreline trail from Turtle Bay — roughly an hour at a relaxed pace, with no vehicle access, which is exactly why it stays quiet. The bay sits behind an ironwood and banyan grove and is sheltered enough to swim in on most days. Bring water; there is nothing along the way. The banyans will look familiar to anyone who has seen the films and series shot on this coast.

Where can you eat dinner on the North Shore?

Realistically, Turtle Bay. Haleʻiwa's retail and most of its food shut in the late afternoon, and the food trucks up the coast close earlier than visitors expect, which leaves the resort as effectively the only place on the North Shore serving a sit-down dinner at eight o'clock. Prices are resort prices. If you are staying up here and would rather not pay them, buy groceries in Haleʻiwa or at the Foodland in Pūpūkea before five.

Are there sea turtles at Turtle Bay?

Green sea turtles are seen along this shoreline and in the cove, though the bay's name predates any of the current signage and there is no guarantee on a given day. Hawaiian monk seals also haul out on these beaches occasionally; they are endangered, heavily protected and far less tolerant of people than turtles are. Keep well clear of both, keep dogs away, and never approach a resting animal for a photograph.