The Big Island offers some of Hawaii's best snorkeling, with calm bays, vibrant coral reefs, and abundant marine life. From the Hilo side's protected coves to the Kona coast's crystal-clear waters, here's our guide to the island's top snorkeling destinations.
Hilo Side Snorkeling (East)
Richardson Ocean Park
Just 10 minutes from Island Goodes, Richardson Beach is our top recommendation for Hilo-side snorkeling:
- Protected bay with calm, clear water
- Abundant sea turtles (honu) feeding on limu (seaweed)
- Colorful tropical fish and occasional octopus sightings
- Facilities include restrooms, showers, and lifeguards
- Best conditions: mornings before the wind picks up
Carlsmith Beach Park (Four Mile)
A local favorite featuring natural spring-fed pools:
- Mixture of fresh and salt water creates unique environment
- Calm, protected waters—great for beginners
- Sea turtles frequent this area
- Less crowded than Richardson
Puna District
Kapoho Tide Pools (Wai'opae)
Note: The original Kapoho tide pools were covered by the 2018 lava flow, but nearby areas still offer excellent snorkeling opportunities.
Ahalanui Beach Park
A unique volcanically-heated pond perfect for families:
- Warm, calm water (around 90°F)
- Protected from ocean waves
- Some fish enter through the ocean connection
- Great for children and nervous swimmers
Kona Side Snorkeling (West)
The Kona coast, about 2.5 hours from Island Goodes, offers world-class snorkeling in some of Hawaii's clearest waters.
Kealakekua Bay
Often rated Hawaii's #1 snorkeling destination:
- Marine sanctuary with pristine coral reefs
- Spinner dolphins frequent the bay in mornings
- Best accessed by kayak, boat tour, or the steep hiking trail
- Historical significance: Captain Cook monument
Two Step (Honaunau Bay)
Named for the natural lava "steps" into the water:
- Easy entry into deep, clear water
- Excellent coral formations close to shore
- Sea turtles, tropical fish, and occasionally manta rays
- Near Pu'uhonua o Honaunau (City of Refuge)
Snorkeling Tips
- Reef-safe sunscreen: Hawaii law requires reef-safe sunscreen—look for mineral-based options
- Morning is best: Calmer water and better visibility before afternoon winds
- Check conditions: We can advise on current water conditions each day
- Don't touch: Never touch coral or chase marine life
- Gear: Bring your own or rent in Hilo—quality matters for comfort
- Buddy system: Always snorkel with a partner
What You'll See
Hawaii's reefs are home to amazing marine life:
- Hawaiian Green Sea Turtles (honu)
- Yellow Tang, Moorish Idols, and Humuhumunukunukuapua'a (state fish)
- Moray eels hiding in coral crevices
- Occasional octopus, rays, and reef sharks
- Spinner dolphins (especially in Kona waters)
Explore Hawaii's Underwater World
Book your stay at Island Goodes and ask us about the best snorkeling conditions during your visit.
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