Windward Oʻahu · Independent visitor guide
Kailua
Beach Park
Two and a half miles of soft sand, turquoise water and steady trade winds on Oʻahu's windward coast. Here is how to make the most of a day there.
- Air
- Water
- Wind
- Offshore swell
- Sunset
Sunrise to sunset, the way locals do it
Your day at Kailua
You catch the sunrise
The beach faces east, so the sun comes up straight out of the ocean beside Popoia, the flat island just offshore. The sand is cool, the water is glass, and you mostly have it to yourself.
Good to knowBring a light layer. Dawn on the windward side can be breezy.
Read the water
What today is good for
Kailua's trade winds usually build through the day. Mornings are for paddling, afternoons are for kites. Here is how today looks.
Our rules of thumb from an offshore weather model, not an official forecast. Flags, signs and lifeguards come first.
Find your spot
The bay, point by point
The beach park sits at the south end of a long arc of sand. Islands, lots and lunch are all within a few minutes.
See it first
Three short films of the bay
Made by people who were there. Watch one before you go so the place feels familiar when you arrive.
Kailua Beach Park: Great Snorkeling and Kayaking
A visitor's-eye walk through the park, the water and the paddle out. Jordan Outside
Kailua Beach Park Aerial Views in 4K
The whole bay from above: the park, the lawn, Popoia and the reef shelf. XplorerFilms
Kailua Beach Park: Spectacular Aerial Tour
A slower drone pass along the shoreline toward Lanikai. Hawaii Living
Read before you go
Field notes
- 01Picking the Perfect Kailua Beach Parking Spot: A Local's Seasonal GuideA practical guide to finding the perfect parking spot at Kailua Beach, written from the perspective of a beach equipment vendor who has spent decades observing parking patterns and seasonal changes.
- 02Keiki in the Calm: The Best Child-Friendly Nooks of Kailua Beach ParkDiscover the best child-friendly spots at Kailua Beach Park, including calm entry points, ideal sandcastle-building areas, and essential safety tips for parents with toddlers.
- 03Stand-Up Paddleboarding Kailua: Finding Balance in Wind and CurrentEmbark on a journey to master stand-up paddleboarding in Kailua, from the first wobbly steps to confident exploration of its stunning waters.
- 04Kiteboarding Kailua: Where the Sport Found Its Hawaiian HeartDiscover the evolution of kiteboarding in Kailua, from its early windsurfing roots to the modern sport it is today, through interviews with founders and equipment evolution.
- 05The First Light at Kailua Beach: A Dawn Ritual Worth Waking ForJoin me on a journey to Kailua Beach, where the first light of dawn brings a serene and peaceful atmosphere, and discover the ancient Hawaiian tradition of reading the morning sky for fishing conditions.
- 06The Kailua Beach Restroom Report: Facilities, Timing, and Local HacksA practical guide to navigating the restroom facilities at Kailua Beach, including tips on timing, local hacks, and infrastructure realities.
Does it cost anything to visit Kailua Beach Park?
No. The beach, the park and the beach park parking lot are free.
When is the park open?
The City closes Kailua Beach Park nightly from midnight to 4 a.m., and the parking lots and restrooms close from 10 p.m. to 5 a.m. Follow the signs posted at the park. You may still cross the park to reach the ocean during closed hours.
Where do I park?
Use the free beach park lot off Kawailoa Road. It fills early on weekends and holidays, so arrive before 9 a.m. If it is full, read the posted signs before parking on any street. Tickets and tows are common.
Are there lifeguards?
Yes. City Ocean Safety lifeguard towers stand along the beach park. Swim in front of a staffed tower and ask the lifeguard about conditions before you go in.
Can I kayak to the Mokulua Islands?
Yes, if you are a confident paddler and the wind is light. It is an open-water crossing off Lanikai. Both islands are State Seabird Sanctuaries: you must stay on the beach below the high water mark, leave by sunset, and bring no dogs, fires or tents. The interiors are off limits to protect nesting birds. No permit is needed for a private visit. Popoia (Flat Island) is the easier paddle from the park.
Can I rent a kayak or board at the beach?
Not inside the park. City law bans commercial activity at Kailua Beach Park, so rent from a shop in Kailua town and bring the boat to the water yourself.
Are there Portuguese man-of-war?
Sometimes, mostly after strong onshore winds. They look like small blue-purple bubbles and sting even when washed up on the sand. Watch for warning signs and ask the lifeguard.
Is the water safe after heavy rain?
Stay out of murky water after heavy rain. Runoff can carry bacteria, and the State Department of Health issues brown water advisories. Avoid the stream mouth at the south end of the park.
Is Kailua Beach good for kids?
Often, yes. The sand slopes gently and the bay is usually calmer than the north shore in winter. Conditions still change: keep children close and swim near a lifeguard tower.
Where can I eat nearby?
Kalapawai Market is next to the park for coffee and sandwiches. Buzz's Original Steakhouse is across Kawailoa Road. Kailua town, a short drive inland, has many more choices.