- Duration
- 5.5 hours
- Season
- Year round; calmest April to October
- Ages
- 13 and up (teens with a parent in a double kayak)
- Group size
- 8 guests per guide
- Check-in
- Kailua Beach, Windward Side (about 35 minutes from Waikiki over the Pali)
- Best time
- A morning start, April through October, before the trade winds build across Kailua Bay
- The Mokulua Islands are a seabird sanctuary with landing allowed only on Moku Nui and only with a permit; this is one of the few operators that holds one
- Five and a half hours: the paddle out, a landing and beach time on Moku Nui, snorkeling over the reef and turtle grounds, and a picnic lunch
- Eight guests per guide, with top-end double kayaks, gear, dry bags and all the accessories included
- Kailua Bay has the bluest, clearest water on Oʻahu and the view back to the Koʻolau cliffs is the best on the island
- Thirty-five minutes from Waikiki over the Pali Highway, no tour bus required
- 4.9 stars across more than 4,300 reviews, the most-reviewed adventure on this list
The Mokulua Islands are the two green cones you have seen in every Oʻahu photo, floating off Lanikai in water that looks edited. Most visitors see them from the beach. The right way to see them is from a kayak, and then from the beach on Moku Nui itself, which only a handful of operators are permitted to land on.
This page covers the guided tour we book, who should do it, what it costs, and how to beat the trade winds.
Why this made our list
Kailua is Oʻahu’s kayaking capital, and a dozen shops will rent you a boat. Only a few hold a commercial landing permit for Moku Nui, and the difference between paddling past the Mokes and standing on them is the whole day. This operator has the permit, runs eight guests per guide, uses top-end double kayaks, and feeds you a real lunch on the island. It has earned 4.9 stars across more than 4,300 reviews, the deepest review history of any adventure on this list.
The route is the other reason. You launch from Kailua Beach, paddle along the reef where the turtles feed, cross three-quarters of a mile of blue to Moku Nui, land on the small beach, snorkel in the lee and eat lunch looking back at the Koʻolau cliffs. Then you paddle home. It is five and a half hours and it feels like a full expedition.
How it compares
Self-guided rentals are cheaper and fine for Flat Island or a Lanikai cruise, but they cannot land on the Mokes and the open crossing catches people out when the wind comes up. Other guided Kailua tours visit the same islands with bigger groups or without the landing. The permitted landing, the eight-guest cap and the lunch are why this one is on the list; the same operator’s easier Flat Island paddle is the second button for families with younger kids.
What the Mokulua kayak tour is like
Five and a half hours. Here is how it goes.
- Check in near Kailua Beach Park. Morning. Waivers, dry bags, a paddling lesson on the sand and a look at the day’s wind.
- Launch into Kailua Bay. The first stretch follows the reef toward Lanikai, with turtles grazing beneath the boats.
- The crossing. Three-quarters of a mile of open bay to Moku Nui, with the guide setting the line. In the morning it is a glide; this is why you start early.
- Land on Moku Nui. The permitted beach on the island’s lee side. Seabirds overhead, a tide pool on the far side, and the view back to Lanikai that you came for.
- Snorkel and lunch. Reef fish and turtles in the sheltered water, then a picnic lunch on the sand.
- Paddle home. Downwind if the trades have arrived, back along the reef to Kailua Beach.
- Kailua town. Shower at the beach park, then shave ice or a plate lunch in town before the drive back over the Pali.
Prices and what you get
From $249 per person plus tax, including the guide, the permitted landing, double kayaks with all accessories, snorkel gear, dry bags and lunch. Private tours start at $339 per person. The Flat Island paddle and beach day is the shorter, cheaper, inside-the-reef alternative.
Who it’s for (and who should skip it)
Fit beginners and up, ages 13 and over, who want to earn the view. Couples, friends, families with teenagers, anyone who finds a bus tour too passive.
Skip it if you are not comfortable in the ocean or cannot paddle for an hour at a stretch; book the Flat Island paddle instead. Kids under 13 go to Flat Island too.
Where to check in and how to get there
Kailua Beach is on the windward side, 35 to 40 minutes from Waikiki: the H-1 to the Pali Highway, through the tunnels, and down Kailua Road to the beach park. The check-in shop is a short walk from the sand and the exact address comes with your confirmation. Parking at Kailua Beach Park is free but fills by mid-morning on weekends; arrive early. A rideshare from Waikiki runs about $40 each way, and the drive over the Pali is one of the prettiest on the island.
Best time to go
Time of day. Morning. Kailua Bay is glassy at 8 and choppy by 1 when the trade winds fill in.
Time of year. April through October for the lightest winds and the calmest crossings. Winter trips run on the days the wind allows, and the fallback is the Flat Island paddle inside the reef.
Local tips before you book
- Cover up. Five hours on the water with no shade. Rash guard, hat with a strap, reef-safe sunscreen, reapply on the island.
- Shoes that get wet. The Moku Nui landing is sand, but the tide pool walk is lava rock.
- Go early in the week. Kailua Beach parking on a Saturday is its own adventure.
- Add Lanikai Pillbox. The 30-minute hike above Lanikai looks down on the exact water you just paddled; do it the next morning at sunrise.
- Make it a windward day. Kayak in the morning, Kailua town for lunch, Waimānalo Beach or the Byodo-In Temple in the afternoon. For the rest of the week, see our things to do in Waikiki guide.
The verdict
The best full day on the windward side: a real paddle across the bluest water on Oʻahu, a permitted landing on an island almost nobody gets to stand on, turtles on the reef and lunch on the sand. Start early, cover up, and bring your camera in a dry bag.
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Know before you go
What's included
- 5.5 hours with a guide, permitted landing on Moku Nui
- Double kayaks, paddles, life jackets, dry bags and seat backs
- Snorkel gear
- A complete picnic lunch and water
Not included
- Tax
- Transportation from Waikiki (about 35 minutes each way)
- Gratuity for the guide
What to bring
- Reef-safe sunscreen, a hat with a strap and sunglasses; there is no shade on the water
- Water shoes or sandals that can get wet, for the rocky landing
- A rash guard or long-sleeve sun shirt; five hours of Hawaii sun on the water is serious
- A waterproof phone case; the dry bags are for everything else
Restrictions
- Ages 13 and up; 13 to 17 must paddle a double kayak with a parent or guardian
- This is a real paddle of about a mile each way across open bay; fit beginners are welcome, but you should be comfortable in the ocean
- Free cancellation up to 48 hours before departure
- The guide cancels for high wind or surf; the easier Flat Island paddle is the usual substitute
Frequently asked questions
What are the Mokulua Islands?
The twin islets, Moku Nui and Moku Iki, that sit about three-quarters of a mile off Lanikai Beach and appear in every photo of the windward side. They are a state seabird sanctuary; Moku Iki is closed completely and Moku Nui allows landing only on its beach, with commercial landings restricted to a few permitted operators. This is one of them.
How hard is the paddle?
About a mile each way from Kailua Beach, across a bay that is calm in the morning and choppy by afternoon. Fit beginners do it every day in double kayaks. It is work on the way home if the trade winds have come up, which is why the tour starts in the morning.
Where does the tour start?
Kailua Beach, on the windward side. From Waikiki take the H-1 to the Pali Highway, through the tunnels and down into Kailua, about 35 to 40 minutes. The check-in shop is a short walk from the beach park; your confirmation has the exact address.
How much does the Mokulua kayak tour cost?
From $249 per person plus tax for the 5.5-hour guided tour with kayaks, gear, the permitted landing and lunch. Private tours start at $339. The shorter, easier Flat Island paddle with a beach day is less.
Can kids come?
From age 13, paddling a double kayak with a parent or guardian. Younger kids should do the Flat Island paddle instead, which stays inside the reef.
Will we see turtles?
Usually. The reef between Kailua and the Mokes is a turtle feeding ground and the guide knows where they graze. Snorkeling in the lee of Moku Nui adds reef fish and the occasional ray.
What about wind and weather?
The windward side is the trade-wind side, and some days the bay is too rough to cross. The guide decides in the morning, and the usual fallback is the Flat Island paddle inside the reef. Spring and summer have the lightest winds.
Can I rent a kayak and go on my own?
You can rent and paddle to Flat Island or along Lanikai, but you cannot land on the Mokulua Islands without a permit, and the crossing is further than it looks. For the Mokes, go guided.
Is lunch really included?
Yes, a full picnic lunch eaten on the beach at Moku Nui, plus water. Tell the operator about dietary needs when you book.
What is the cancellation policy?
Free cancellation up to 48 hours before departure. Weather cancellations are refunded or switched to another tour.
Ready to go?
Book this adventure
Prices from $249 plus tax and fees. Popular dates sell out a week or more ahead in peak season.
Last updated October 27, 2026 · Written by Oʻahu locals who spend their days on the water.