Sans Souci Beach Waikiki | The Best Snorkeling on the Strip

Sans Souci Beach sits at the Diamond Head end of Waikiki, next to the Waikiki Aquarium and across from Kapiolani Park. It’s smaller and quieter than the main strip, with showers, bathrooms, a lifeguard, shade, and a grassy area. The real draw is the jetty and the Waikiki Marine Life Conservation District just offshore — one of the better beginner snorkel spots on this side of the island. There’s also a cafe with ocean views and a weekend brunch menu, which takes care of the lunch problem neatly.

What Makes Sans Souci Worth the Walk

Waikiki has a lot of excitement to offer, but we always find ourselves drawn to the same little stretch of beach called Sans Souci Beach. It’s a small beach on the outskirts of Waikiki adjacent to the Waikiki Aquarium. In fact, we walked past it many times over the years on the way to the Aquarium or Honolulu Zoo, but didn’t stop until we joined the fantastic (and fun!) ocean safety class from Na kama kai.

The beach has everything a family needs in a small space – showers, bathrooms, a lifeguard stand, shade, and a grassy area to run around or hang a hammock. There’s even a tasty little cafe with ocean views. It’s especially good on weekends when they offer a brunch menu and live music. Bonus for those unmotivated to pack a lunch.

Snorkeling at Sans Souci: What You’ll Find

A long jetty juts out abruptly from the shoreline at Sans Souci Beach. It’s fun to brave the waves (and scuttling crabs) and walk out for sweeping views of Diamond Head and Waikiki. Don’t forget to look down. You don’t even have to be a snorkeler to enjoy a bird’s eye view of the colorful fish below. The area between the jetty and the Natatorium is the Waikiki Marine Life Conservation District, which means no fishing and no taking of any marine life. The fish know this and behave accordingly. They’re fat, slow, and completely unbothered by snorkelers.

If you want to get closer, it’s an easy spot for kids and novice snorkelers to spy on fish. Unicornfish, yellow tangs, wrasses, parrotfish, needlefish, moray eels, and some of the fattest triggerfish (humuhumunukunukuapua’a) I’ve ever seen frequent this area.

When you tire of Snorkeling, the diamond head side of the jetty has fun waves to jump into.

What to Pack

The basics. Water, reef-safe sunscreen, and a towel. The beach has showers and bathrooms so you don’t need to pack much beyond the essentials.

Snorkel gear. Bring your own if you have it. A mask and snorkel is all you need. Fins are optional in the conservation district. If you don’t have gear, there are rental options nearby in Waikiki.

For your valuables. Leave them at home or keep them with you. A zip-lock for your phone is worth it if you’re snorkeling. Don’t leave anything on the beach unattended.

For little kids. The jetty is great for kids who want to look at fish without getting their face wet. Just walk out and look down. A dip net and bucket for the shoreline. The grassy area at Kapiolani Park next door is good for a run after the beach.

On sunscreen. Most sunscreen sold at drugstores and grocery stores contains chemicals that damage coral reef ecosystems. Hawaii banned several of them in 2021. Use reef-safe sunscreen and skip the aerosol entirely. You’re snorkeling over a marine conservation district — it matters here.

Dogs. Dogs are not allowed at Sans Souci Beach.

More to Do Near Sans Souci Beach

Sans Souci is right next to the Waikiki Aquarium and a short walk from the Honolulu Zoo — combining all three makes for a full day without moving the car. Kapiolani Park next door has banyan trees worth climbing and wide grassy lawns for running. There are also tennis/pickleball courts and occasional live music. If you want to explore more of the Waikiki coastline, the Duke Kahanamoku Lagoon at the other end of the strip is good for toddlers, and Diamond Head Beach Park is five minutes further east for tidepools and surf watching.

Family Photos Near Waikiki

If you’re visiting this part of Oahu and want to come home with photos, my go-to spots nearby are Magic Island at Ala Moana, Waialae Beach, and Nuuanu Valley Park for families who’d rather be in the trees than on the sand. All three have beautiful light and none of the commercial photography restrictions that apply to much of Waikiki. If that sounds like something your family would be into, here’s where to start.

Sans Souci FAQs

Q: Is Sans Souci Beach good for snorkeling?

A: Yes, it’s one of the better beginner snorkel spots in Waikiki. The area between the jetty and the Natatorium is the Waikiki Marine Life Conservation District, which means the fish are plentiful and completely unbothered by snorkelers. You’ll regularly see unicornfish, yellow tangs, parrotfish, moray eels, and triggerfish. Go in the morning before the sand gets stirred up.

Q: Is Sans Souci Beach good for families with young kids?

A: Yes. It has showers, bathrooms, a lifeguard, shade, and a grassy area. The beach is smaller and quieter than the main Waikiki strip. Kids who don’t want to snorkel can walk out on the jetty and look straight down at the fish below without getting their face wet.

Q: Where exactly is Sans Souci Beach?

A: At the Diamond Head end of Waikiki, next to the Waikiki Aquarium at Sans Souci Beach. It’s about a 15-minute walk from the main Waikiki strip or a short drive with street parking on Kalakaua Avenue.

Q: Is there food at Sans Souci Beach?

A: Yes. There’s a small cafe right on the beach with ocean views, a brunch menu on weekends, and live music. It’s a good reason not to pack a lunch.

Q: What is the Waikiki Marine Life Conservation District?

A: It’s a protected area between the Sans Souci jetty and the Natatorium where fishing and taking marine life are prohibited. The result is an unusually dense and diverse population of fish that are accustomed to humans and easy to observe. It’s one of the few places in Waikiki where the snorkeling is genuinely worth doing.