Dive Into Paradise At The 15 Best Places To Swim In Hawaii

Hawaii’s crystal-clear waters beckon swimmers from around the globe with breathtaking natural beauty and diverse aquatic experiences.

The Hawaiian islands offer swimming spots for every type of water lover, from secluded waterfalls to vibrant coral reefs.

Pack your swimsuit and waterproof camera as we explore the 15 most spectacular places to take a dip in this Pacific paradise.

1. Poipu Beach (Kauai)

Ever dreamed of swimming in a postcard-perfect setting? The crescent-shaped shoreline at Poipu Beach creates naturally protected swimming areas suitable for all ages.

Lifeguards keep watch daily, making this one of Kauai’s safest family beaches.

During winter months, you might spot Hawaiian monk seals sunbathing on the golden sand or sea turtles gliding through the turquoise waters.

2. Hapuna Beach (Big Island)

White sand stretches nearly half a mile at this Big Island gem, consistently ranked among America’s best beaches. The expansive shoreline offers plenty of space even during busy seasons.

Morning visitors enjoy the calmest conditions before the afternoon winds pick up.

When winter swells arrive, experienced swimmers can body surf the impressive waves, while summer brings tranquil waters perfect for leisurely floating.

3. Ala Moana Beach Park (Oahu)

Between Waikiki and downtown Honolulu lies this local favorite where a man-made reef creates a calm swimming lagoon.

The protective barrier blocks incoming waves, forming an ideal training ground for beginner swimmers.

Weekends bring Hawaiian families out for picnics under the shade of palm trees.

The water remains shallow for hundreds of feet offshore, allowing swimmers to venture far from the beach while still standing comfortably.

4. Hideaway Beach / Pali Ke Kua Beach (Kauai)

Hidden treasures require extra effort! Reaching this secluded cove demands a steep descent down a rocky path, but adventurous travelers find the journey worthwhile.

The small, intimate beach rarely gets crowded due to its challenging access.

Once you’ve made it down, crystal-clear waters reveal colorful fish darting among coral formations just feet from shore, creating a natural aquarium for snorkelers and swimmers alike.

5. Queen’s Bath (Kauai)

Mother Nature crafted this unique swimming hole from ancient lava rock. During summer months when seas are calm, the natural tide pool fills with crystal-clear ocean water, creating a royal bathing experience.

Warning signs aren’t just for show – winter brings dangerous conditions as powerful waves can sweep over the rocks without notice.

Check local advisories and only visit during calm seas, preferably with experienced companions who know the area well.

6. Polihale State Park – Queen’s Pond (Kauai)

At the end of a bumpy dirt road awaits Hawaii’s longest stretch of beach and a special swimming spot called Queen’s Pond.

This natural reef-protected pool forms a sanctuary from the otherwise powerful currents that make much of Polihale unsuitable for swimming.

Sunset swimmers are rewarded with unobstructed views of the Na Pali Coast to the north and nearby Niihau Island. The remote location means fewer crowds but also no lifeguards, so exercise caution.

7. Uluwehi Falls / Secret Falls (Maui)

Kayaking up the Wailua River followed by a jungle trek leads adventurous swimmers to this magnificent waterfall.

The journey itself becomes part of the experience as you navigate through lush Hawaiian rainforest.

Beneath the 100-foot cascade, a refreshing natural pool invites tired hikers to cool off.

Unlike ocean swimming, the freshwater here feels silky against your skin. Pack water shoes for better traction on slippery rocks around the pool.

8. Hanakapiʻai Falls (Kauai)

Serious hikers reap serious rewards at this breathtaking swimming destination. The challenging 8-mile round-trip trail traverses part of the famous Na Pali Coast before turning inland toward the falls.

Your efforts culminate at a 300-foot waterfall plunging into a deep, cool mountain pool.

The water temperature might shock you initially after a warm hike, but nothing beats floating on your back while gazing up at the towering cascade surrounded by verdant cliffs.

9. Waikamoi Falls (Maui)

Along the famous Road to Hana lies this accessible series of cascading pools, perfect for a refreshing break from driving.

Unlike some of Maui’s more demanding waterfall hikes, these falls sit just steps from the highway.

The multi-tiered waterfall creates several swimming options. Upper pools offer more privacy, while lower ones provide easier access.

Smooth, water-polished stones line the bottom of each pool, creating natural seats where you can relax while gentle cascades massage your shoulders.

10. Umauma Falls (Big Island)

Triple-tiered waterfalls create a magnificent swimming experience at this privately owned gem on the Big Island.

The property offers guided tours that provide exclusive swimming access beneath the 300-foot cascades.

Ancient Hawaiians believed these waters held healing properties. Whether or not that’s true, the invigorating plunge beneath the thundering falls certainly rejuvenates tired muscles.

The surrounding botanical gardens make this spot equally appealing to swimmers and nature photographers.

11. Kona Pool (Big Island)

Volcanic activity created this unusual geothermal swimming experience where cool ocean water mixes with naturally heated springs. The result? A comfortable year-round swimming temperature regardless of weather conditions.

Locals have enhanced the natural pool with stone walls that protect swimmers from rougher ocean waves. Tiny fish often join bathers in this unique environment.

Visit during low tide for the best swimming conditions when fresh seawater continuously refreshes the pool.

12. Keanele Water Hole – Kīholo Bay (Big Island)

Ancient Hawaiian royalty once bathed in this extraordinary blue-green pool connected to the ocean through underground lava tubes. The color comes from its unique mix of fresh groundwater and filtered seawater.

Swimming here feels otherworldly as the water clarity reveals depths of over 80 feet. Temperature changes create visible layers in the water – cooler freshwater floating atop warmer saltwater.

Respect the cultural significance of this site by keeping noise levels down and avoiding disturbing the fragile ecosystem.

13. Polihua Beach (Lānaʻi)

Far from the tourist crowds, this remote two-mile stretch of golden sand on Lanai’s north shore offers solitude seekers a true Hawaiian escape.

While strong currents make ocean swimming dangerous most of the year, natural tide pools form along the shoreline during low tide.

These protected shallow pools warm quickly in the sun, creating perfect soaking spots with panoramic views of neighboring Molokai across the channel.

14. Secret Beach / Kauapea Beach (Kauai)

Not-so-secret anymore but still requiring effort to access, this hidden north shore gem rewards visitors with nearly a mile of pristine shoreline.

A steep 10-minute hike deters casual tourists, preserving the beach’s untamed character. During summer months, protected coves at the eastern end create calm swimming areas.

Keep an eye out for the natural lava rock hot tubs that fill with warm water at low tide! The beach’s relative isolation means facilities are non-existent, so come prepared with water and supplies.

15. Mau’umae Beach (Big Island)

Tucked between luxury resorts but maintaining its wild character, this white sand cove offers excellent swimming in crystal-clear waters.

The crescent-shaped beach provides natural protection from stronger currents.

A coral reef just offshore creates a natural aquarium for snorkelers and swimmers alike. The contrast between the jet-black lava rocks framing the brilliant white sand makes this spot especially photogenic.