Kaimana Beach (Sans Souci), Oʻahu: The Beach Guide

Kaimana Beach is my favorite stretch of sand in Waikīkī. And I’m someone who chases down the best beaches all over Oʻahu (and beyond), so it’s definitely a standout!

I love how Kaimana is close enough to the city to walk to (about 15 minutes), but just far enough from the crowds to feel like an escape from busy Waikīkī. It’s a fantastic option for a beach day along the South Shore.

Looking down at Kaimana Beach with the Natatorium War Memorial and Waikīkī in the background.
Image Source : Jenny White, The Kai Life

I’ve swum here just after sunrise, have watched a monk seal pop up right onto the sand, enjoyed many gorgeous sunsets, and even caught a full double rainbow stretching across the sky. Whether I’m solo, with friends and family, or sharing a quiet afternoon with my husband, Kaimana Beach is one of my favorite go-to beaches in Oʻahu.

What Makes Kaimana Beach Special

This beach has a way of feeling laid-back – which is pretty rare when it comes to anything Waikīkī!

Tucked on the Diamond Head side of the shoreline, it’s just far enough from the high-rises to feel like a break, but is still totally walkable from most hotels.

Beachgoers at Kaimana on a sunny day. Image Source : Jenny White, The Kai Life

Kaimana Beach is a favorite for good reason: the water is usually calm and clear, the crowd is mellow, and the views are gorgeous. Expect to see paddleboarders cruising by, surfers paddling out and friends setting up beach blankets for sunset.

It’s an easy spot to swim, float, or just spend a day doing absolutely nothing.

You’ll find amenities in nearby Kapiʻolani Regional Park. And if you’re looking for somewhere to grab a bite or a drink without leaving the beach, Kaimana Beach Hotel is just a few steps away. Their Hau Tree restaurant is right along the sand. It’s a great spot for oceanfront sunset dining!

Beach Snapshot + Amenities

• Location: 2863 Kalakaua Ave, Honolulu, HI 96815
• Beach Access: Open 24/7
• Bathrooms + Facilities: Public restrooms and outdoor showers available near the Waikīkī Natatorium War Memorial
• Parking: Limited street parking in the area – best to walk, bike, or take a rideshare
• Lifeguards: Yes, there’s a lifeguard tower on site
• Dogs Allowed: There’s differing information online. A lot of sites say that dogs are allowed, but there are numerous reports of people saying that patrolling cops have let them know that dogs are not allowed at this beach.
• Sand Vibe: Soft, light-colored sand with a gentle slope into the water
• Shade: Some shade near the grassy park area, but limited on the beach itself
• Water Entry: Sandy bottom, easy access with calm conditions
• Swim Conditions: Usually safe and mellow – always check for surf advisories and follow posted signs when swimming in Hawaiʻi.
• Beach Length: Compact stretch, perfect for lounging or swimming – not ideal for a long beach walk
• Accessibility: Partially accessible – paved park pathways nearby, but limited beach mats or ramps
• Best Times Of Year To Visit: Late spring and fall offer the calmest experience in Oʻahu; summer and winter are busiest.
• Best Time Of Day To Visit: Mornings for swimming and smaller crowds, late afternoons for a wonderful sunset spot.
• Sunrise or Sunset: Great for both – sunrise lights up the water, sunset dips behind Waikīkī.

Location + How To Get To Kaimana Beach

Kaimana Beach is located on the Diamond Head east end of Waikīkī, right along Kalākaua Avenue, against Kapiʻolani Regional Park. It’s tucked between the Waikīkī Natatorium War Memorial and the Kaimana Beach Hotel. The beach is an easy spot to reach whether you’re walking from your hotel or arriving by car.

Getting There By Foot (Walking)

If you’re staying anywhere in Waikīkī, walking is the easiest and most scenic way to get to Kaimana Beach. From central Waikīkī, it’s about a 10–15 minute walk along Kalākaua Avenue – and the ocean views along the way are beautiful.

Getting There By Car

Driving is your most convenient option if you’re staying outside Waikīkī.

From central Honolulu, take H-1 east toward Diamond Head and exit at King Avenue or Kapahulu Avenue. Follow signs toward Waikīkī and head southeast along Kalākaua Avenue until you reach the end of the strip near the park. Depending on traffic, the drive usually takes around 15–25 minutes from most parts of Honolulu.

Parking

Parking near Kaimana Beach is limited, especially during peak hours. There’s some street parking along Kalākaua Avenue and nearby side streets, but it fills quickly. Much of it is metered or has time restrictions, so double-check signs. If you’re staying in Waikīkī, walking, biking, or using a rideshare is usually easier than trying to park here.

By Bike

Waikīkī is bike-friendly, and this beach is an easy ride from most nearby neighborhoods. There are bike racks near the park and hotel – just bring your own lock and be mindful of where you leave your bike.

Bike theft is common in Oʻahu.

Public Transportation

Oʻahu’s public bus system, TheBus, has routes that stop near Kapiʻolani Park. Google Maps or TheBus app is helpful for real-time info.

Kaimana Beach Weather + Water Conditions

Even though Hawaiʻi conditions can change fast, Kaimana Beach is one of those spots where the weather is almost always inviting. Here’s what to expect from this beach when it comes to weather, water clarity, and surf:

Weather

Kaimana Beach sees sunny, warm weather throughout most of the year. Mornings tend to be the calmest, with tradewinds picking up in the afternoon. Temperatures typically stay in the 80s°F, and the beach gets plenty of sun, so bring reef friendly sunscreen and a hat if you’re planning to stay a while.

A full rainbow over Kaimana Beach in May. Image Source : Jenny White, The Kai Life

Water

The water here is usually calm and clear, especially in the mornings. It’s great for swimming, floating, and just relaxing in the shallows. You’ll often see people on paddle boards or snorkeling along the reef.

Water temperatures range from around 76°F in the winter to 81°F in the summer – warm and comfortable year-round.

A Hawaiian Monk Seal swam right up to shore during one of my last visits to Kaimana Beach.
Image Source : Jenny White, The Kai Life

Surf Conditions

Kaimana Beach typically sees small, gentle waves. Winter Swells hit the north shore beaches, so Kaimana Beach on the south typically sees smaller waves in the winter, and a little larger come summer.

Surfboards along Kaimana Beach Hotel. Image Source : Jenny White, The Kai Life

It’s not a major surf spot, but you might see beginner surfers paddling out just past the swimming area on mellow days. Most of the time, the water is smooth and easy for swimming, SUP, and other low-key ocean activities.

Always check water conditions and speak with lifeguards before entering the water in Hawaiʻi.

Things To Do At Kaimana Beach

Kaimana Beach is an easy place to spend a full day without needing much of a plan. Whether you’re here to jump in the ocean, watch the sunset, or grab a beachside meal, it’s one of the most relaxed spots along the Waikīkī stretch.

Swim

The calm, clear water makes Kaimana one of the best swimming beaches in Waikīkī – especially in the morning before the tradewinds pick up. The sandy-bottom entry and shallow depth near the shoreline are great for casual swimmers, and there’s usually a lifeguard on duty for added peace of mind.

Kayak and Canoe

Kaimana Beach is a calm launch spot for both kayaking and outrigger canoeing – especially in the early mornings when the water’s smooth. You’ll often see locals paddling OC1s (one-man outrigger canoes) along the shoreline or heading toward Diamond Head. Whether you’re bringing your own or renting gear nearby in Waikīkī, it’s a peaceful way to explore the South Shore from a different perspective.

A man heading into the waters with an outrigger canoe. Image Source : Jenny White, The Kai Life

Snorkel

Snorkeling is hit or miss depending on water clarity and time of year, but you can often spot small reef fish near the rocky sections or around the Natatorium wall. It’s not a major snorkeling beach, but worth bringing your mask if you’ve got room in your beach bag.

Paddleboard

You’ll see locals and visitors paddling by on calm mornings, especially when the ocean is glassy. Conditions here are great for beginner paddleboarders, and it’s easy to launch from the shore.

Surf

Kaimana isn’t known for big surf, but you’ll occasionally see surfers paddling out just beyond the swimming area, especially when there’s a small south swell. This isn’t a spot for advanced waves, but it’s a mellow place to get started or practice on smaller days.

Kapiʻolani Regional Park

Just steps from the sand, Kapiʻolani Regional Park offers plenty of green space, shade, and room to stretch out. It’s one of the largest and oldest parks in Hawaiʻi, and a great spot for a pre- or post-beach picnic, tossing a frisbee, or just enjoying a quiet walk under the trees. You’ll also spot tennis courts, open grassy areas, and locals out for morning jogs.

Looking towards Waikīkī over Kapiʻolani Regional Park. Image Source : Jenny White, The Kai Life

Visit Waikīkī Natatorium War Memorial

On the edge of Kaimana Beach sits the Waikīkī Natatorium War Memorial. It’s a historic ocean-fed swimming pool built in 1927 to honor the men and women from Hawaiʻi who served in World War I.

The memorial itself is unfortunately no longer open for swimming (although there are plans to reopen it!), but the stone archway and structure remain a striking part of the beach landscape that visitors still love to see. It’s a unique piece of Waikīkī history you’ll pass as you head onto the sand.

Tips For Visiting Kaimana Beach

• Come early if you’re driving. Parking is limited and fills up quickly, especially on weekends since this is a favorite spot amongst locals.
• Don’t leave valuables in your car. It’s a good rule across all of Oʻahu’s beaches.
• Bring your own umbrella or sunshade. There’s not much natural shade on the beach, so you’ll love having some shade.
• Swim near the lifeguard tower. Conditions are usually calm, but it’s always safest near the guard. Lifeguards in Hawaiʻi are friendly and want to keep you safe – I always ask about ocean conditions to be sure that I’m up to date and get current safety advice.
• Pack light. If you’re walking in from Waikīkī, keep your beach setup simple.
• Give monk seals plenty of space. They’re protected, and they do show up here! Always enjoy their presence from a distance.
• Stay for sunset. Kaimana is one of the best spots on this side of Waikīkī to catch golden hour. A must-add to your vacation bucket list.

Is Kaimana Beach Good For Kids?

Yes – Kaimana Beach is a great option for kids, especially if you’re visiting with little ones who are comfortable in the water.

The shoreline here has a gentle slope and soft sand, and the water is usually calm and clear. There’s also a lifeguard on duty, which adds peace of mind. Just be aware that there are no tide pools or shallow wading areas like you’ll find at some other Oʻahu beaches, so supervision is key – especially for younger kids.

There’s also a restroom and shower nearby, plus plenty of room to spread out on the sand or in the grassy park area behind the beach if your crew needs a little space to roam.

Crowd Levels

For a beach this close to Waikīkī, Kaimana stays surprisingly mellow, and honestly that’s a huge part of the draw for me.

You won’t find the shoulder-to-shoulder crowds of Waikīkī Beach here, but it’s not completely quiet either, especially on weekends or right around sunset.

People on Kaimana Beach in the morning. Image Source : Jenny White, The Kai Life

Expect a good mix of locals, solo swimmers, couples, families, and small groups of friends enjoying the sand. Mornings tend to be the least busy, while late afternoons draw more people (especially when the weather’s nice).

If you’re looking for a calm beach vibe without going far from town, Kaimana is one of the best spots to find that balance.

Healthy Bites Nearby

If you want easy, beachfront meals – from brunch to cocktails at sunset – there are a couple of options right at Kaimana Beach.

Hau Tree at Kaimana Beach Hotel is literally steps from the sand, so you don’t even have to change out of your beach clothes. This spot is good for casual beachside dining, happy hour cocktails, or a laid‑back meal after a swim.

I do wish that Hau Tree had more vegan options, but they have a few!

Hau Tree Restaurant oceanfront seating. Image Source : Jenny White, The Kai Life

Sunset Provisions is also part of the hotel. Here you can grab a morning smoothie or afternoon pick-me-up (don’t sleep on their banana bread latte!) and pick up beach gear that you may have forgotten.

Sunset Provisions at the hotel has a selection of local coffee, pastries and a beach boutique.
Image Source : Jenny White, The Kai Life

What To Pack In Your Beach Bag For Kaimana Beach

Here are a few things that I love having for long days at the beach.

• Waterproof Beach Bag – I love packing a waterproof beach bag for my Hawaiʻi trips. It doubles as a large purse, and keeps my camera gear and valuables dry on beach or rainy days.
• Turkish Beach Blanket – This takes up a little extra room in my suitcase, but packs well and is so worth it. I don’t travel to the beach without it! This oversized blanket is perfect for stretching out, and it shakes off sand super easily.
• Reef-Safe Sunscreen – Required by law in Hawaiʻi and a must for protecting the reef.
• Sun Hat + Sunglasses – It gets bright, especially mid-day.
• Snacks + Water – While you can grab food nearby, it’s nice to have your own stash for long beach days.
• Swimwear + Cover-Up – For comfort on the sand and in nearby spots.
• Flip-Flops or Easy Sandals – You’ll likely be walking through sand and grass.
• Dry Bag or Ziplocks – For storing wet suits, phones, or sandy items on the way home.
• Reusable Water Bottle – Hydration station, always. There’s a free filtered water station inside the hotel, near the lobby.
• A Rain Poncho – It’s common to experience quick rain showers around the island, so I love throwing a poncho in my bag just in case.

Why I Keep Coming Back to Kaimana Beach

Whenever I find myself in Waikīkī, Kaimana Beach is my favorite spot to go for a beach day.

It’s close to the action, but not in the middle of it – and that’s exactly why I love it. The vibe here is slower, the crowd is lighter, and it always feels like a bit of a local escape tucked right into the edge of the city. Plus you can’t beat the city views from this side of Waikīkī!

Looking out at Kaimana Beach from an oceanfront room at sunset. Image Source : Jenny White, The Kai Life

It’s also one of my favorite spots to stay. The views from Kaimana Beach Hotel are unreal, and there’s something about waking up and walking straight onto the sand that never gets old.

What Does Kaimana Mean?

In Hawaiian, kai means “sea” and mana means “power” or “strength.” Put together, they form Kaimana, which is often translated as “power of the sea” or “diamond sea.”

You’ll also hear it interpreted as “diamond,” especially because of its connection to nearby Diamond Head. At its core, though, the word reflects the strength and beauty of the ocean – which feels especially fitting for a beach like this.

FAQs

Planning your perfect beach day? Here are a few quick answers to common questions that I get asked about Kaimana Beach.

Is Kaimana Beach good for swimming?

Yes – it’s one of the best swimming spots along Waikīkī’s south shore. The sandy bottom and mostly calm water make it easy to wade in, the conditions are usually predictable, and there’s a lifeguard on duty for extra peace of mind.

Where is Kaimana Beach?

Kaimana Beach is located on the Diamond Head eastern end of Waikīkī, fronting Kapiʻolani Regional Park and just steps from the Kaimana Beach Hotel. You’ll find it between the Waikīkī Natatorium War Memorial and the Outrigger Canoe Club.

Is Kaimana Beach the same as Sans Souci Beach?

Yep – same beach, two names. Kaimana Beach and Sans Souci Beach refer to the same stretch of shoreline. You’ll hear both names used by locals and in guides, so don’t worry – you’re in the right place.

Final Thoughts : Kaimana Beach, Oʻahu

Kaimana Beach is a gem on the edge of Waikīkī – easy to get to, but far enough from the buzz to feel like a break. With mellow waters, scenic views, and a laid-back vibe, it’s one of those rare beaches that delivers every time.

I’ve visited Kaimana Beach more times than I can count – at sunrise, after long walks, for solo beach days and sunset hangs with friends. I’ve stayed at the Kaimana Beach Hotel, watched monk seals roll up onto the sand, and caught some of the most beautiful rainbows I’ve ever seen here. It’s a spot I keep coming back to again and again.

If you make time for Kaimana during your trip, I hope you love it as much as I do. Pack a beach blanket, grab a smoothie, and soak it all in. You’re going to have the best day!