Richardson Ocean Park
Great for Snorkeling
Directions Maps, and Info
Overview
Richardson Ocean Park is one of the best snorkeling and swimming beaches on the Hilo side of the Big Island. Known for its mix of black sand, tide pools, and clear blue water, this beach offers some of the best marine life viewing on the east coast.
Unlike many east-side beaches with strong waves, Richardson’s has calm, protected swimming areas thanks to offshore lava rock formations. Hawaiian green sea turtles are frequently spotted here, and the tide pools provide a great place for kids to safely explore the shoreline.
Highlights
🏖️ Black Sand Beach
🐠 Snorkeling Spot
🌊 Calm Swimming Area
🐢 Frequent Turtle Sightings
🧺 Picnic Area
Parking and Access
Richardson Ocean Park is located at the end of Kalaniana‘ole Avenue, about 10 minutes from downtown Hilo.
A small parking lot is available near the entrance, but it fills up quickly. Additional parking can sometimes be found along the roadside. A short paved path leads from the parking area to the beach.
Key Details
Best Time to Visit: Morning for the clearest water and best snorkeling visibility
Duration: 1-4 hours, depending on activities
Suitable For: Snorkelers, swimmers, and families
Cost: Free
What to Bring
Swimsuit and towel – Perfect for swimming and snorkeling in the calm water.
Reef-safe sunscreen – Protects the coral and marine life.
Snorkel gear – Some of the best snorkeling in Hilo is found here.
Water shoes – The shoreline has some lava rocks and coral.
Picnic supplies – Tables and grassy areas are available for outdoor dining.
Underwater camera – Turtles and colorful fish make for great photos.
What to Expect
Calm, Protected Swimming Areas
Lava rock formations create **natural pools and protected coves**, making this one of the safest swimming spots on the Hilo coast.
Excellent Snorkeling
Richardson’s is one of the **best snorkeling beaches on the Big Island’s east side**, with abundant coral, fish, and sea turtles.
Frequent Turtle Sightings
Hawaiian green sea turtles, or honu, often rest on the shoreline or swim near the reef. Always keep a respectful distance.
Mix of Black Sand and Lava Rock
The beach is a combination of **black sand, lava rock, and tide pools**, creating a unique and scenic coastline.
Picnic and Relaxation Areas
Grassy areas and picnic tables provide a great place to unwind after a swim. Restrooms and showers are also available.
Tips & Info
Arrive early for parking
The small lot fills up quickly, especially on weekends.
Use reef-safe sunscreen
Helps protect the coral and marine ecosystem.
Respect the turtles
Keep at least 10 feet away and never touch or disturb them.
Check ocean conditions before snorkeling
The water is usually calm, but occasional currents can occur.
Pack out your trash
Help keep the beach clean by taking all waste with you.
Bottom Line
Richardson Ocean Park is Hilo’s best beach for snorkeling, offering calm water, rich marine life, and stunning black sand scenery. Whether you're swimming with sea turtles, exploring tide pools, or simply enjoying a picnic by the water, this beach is a must-visit on the east side of the Big Island.