Captain Cook Monument Boat Tour at a glance
- Our pick: Snorkeling at Kealakekua Bay: Captain Cook Monument & marine life, US$ 194 per person (4h 30m, 4.89★ · 1,058).
- Top rated: Kealakekua Bay Snorkeling: Sail, Breakfast & Coral Gardens, US$ 189 per person (4h, 4.96★ · 722).
- Best value: Snorkeling at Kealakekua Bay: 60 minutes in the water, US$ 99 per person (2h 30m, 4.79★ · 574).
Price per person across the 8 options priced per person: US$ 99–US$ 194 (median US$ 136).
Of the 8 options: 8 with live guides in English, 8 with free cancellation, 4 with instant confirmation, 6 kid-friendly and 4 bookable last-minute.
How we rank: quality, number of reviews, availability, booking conditions and relevance to the topic. In the comparison table, our top 3 comes first. Price per person. “Top rated” = the highest score among options with at least 100 reviews.
Captain Cook Monument Boat Tour
Based on each operator's calendar. Confirmed when you book.
8 options
Snorkeling at Kealakekua Bay: Captain Cook Monument & marine life Snorkel Kealakekua Bay from Keauhou with a lifeguard-certified crew, plant-based meals, and 2.5 hours in the water among spinner dolphins and reef fish. Every day · 08:30 · All ages ★ 4.89 (1,058 reviews) Duration: 4h 30m Live guide: EN ✓ Free cancellation. from US$ 194 per person
Snorkeling at Kealakekua Bay: 60 minutes in the water Snorkel Kealakekua Bay for 60 minutes with a guide narrating Hawaiian history, sea caves and lava tubes. Juices, water and pool noodles included, check-in at your chosen time. Every day · 08:00, 10:45, 12:15 and 13:30 · From age 6 ★ 4.79 (574 reviews) Duration: 2h 30m Live guide: EN ✓ Free cancellation. from US$ 99 per person
Big Island: Kealakekua Bay Snorkel & Captain Cook Monument Afternoon snorkel tour to Captain Cook Monument in Kealakekua Bay. Three hours, gear included, reef sanctuary with dolphins. Confident swimmers, all ages. Every day · 14:00 · All ages ★ 4.90 (743 reviews) Duration: 3h Live guide: EN ✓ Free cancellation. from US$ 136 per person
Kona Snorkel Tour: Captain Cook Monument & Sea Caves Two reef snorkel sites on the Kona coast with guides teaching Hawaiian history and marine life: mask, fins and snorkel included, plus snacks and water for the morning. Every day · 08:00 · From age 6 ★ 4.79 (385 reviews) Duration: 4h Live guide: EN ✓ Free cancellation. from US$ 119 per person
Kealakekua Bay Snorkeling: Sail, Breakfast & Coral Gardens Snorkel Kealakekua Bay's marine sanctuary aboard a 50-foot catamaran with breakfast, lunch and all gear included. Every day except Wednesday · 08:30 · All ages ★ 4.96 (722 reviews) Duration: 4h Live guide: EN ✓ Free cancellation. from US$ 189 per person
Big Island Kealakekua Bay: Snorkel & Captain Cook Monument Sail Sail to Captain Cook Monument and snorkel Kealakekua Bay on Big Island. Includes breakfast, lunch, gear, and dolphin spotting. Half-day tour for confident swimmers. Every day · 08:30 · All ages ★ 4.91 (592 reviews) Duration: 4h 30m Live guide: EN ✓ Free cancellation. from US$ 179 per person
Big Island Kealakekua Bay: Snorkel & Captain Cook Monument Sail Snorkel Kealakekua Bay near Captain Cook Monument on Big Island. Includes gear, breakfast, lunch, two reef sites, and in-water support. Half-day morning tour. Every day · 08:30 · All ages ★ 4.91 (485 reviews) Duration: 4h 30m Live guide: EN ✓ Free cancellation. from US$ 179 per person
Big Island: Afternoon Sail & Snorkel at Captain Cook Monument Sail to Kealakekua Bay's marine sanctuary and snorkel near the Captain Cook Monument. Masks, fins, and reef-safe sunscreen included. Spinner dolphins often spotted. Every day · 14:00 · All ages ★ 4.89 (256 reviews) Duration: 3h Live guide: EN ✓ Free cancellation. from US$ 136 per person
All 8 options, side by side
✓ 2026-11-14| Option | Price | Duration | Rating | Days and times | Guide languages |
|---|---|---|---|---|---|
| Snorkeling at Kealakekua Bay: Captain Cook Monument & marine lifeOur pick | US$ 194 per person | 4h 30m | 4.89★ · 1,058 | Every day · 08:30 | English |
| Kealakekua Bay Snorkeling: Sail, Breakfast & Coral GardensTop rated | US$ 189 per person | 4h | 4.96★ · 722 | Every day except Wednesday · 08:30 | English |
| Snorkeling at Kealakekua Bay: 60 minutes in the waterBest value | US$ 99 per person | 2h 30m | 4.79★ · 574 | Every day · 08:00, 10:45, 12:15 and 13:30 | English |
| Big Island: Kealakekua Bay Snorkel & Captain Cook Monument | US$ 136 per person | 3h | 4.90★ · 743 | Every day · 14:00 | English |
| Kona Snorkel Tour: Captain Cook Monument & Sea Caves | US$ 119 per person | 4h | 4.79★ · 385 | Every day · 08:00 | English |
| Big Island Kealakekua Bay: Snorkel & Captain Cook Monument Sail | US$ 179 per person | 4h 30m | 4.91★ · 592 | Every day · 08:30 | English |
| Big Island Kealakekua Bay: Snorkel & Captain Cook Monument Sail | US$ 179 per person | 4h 30m | 4.91★ · 485 | Every day · 08:30 | English |
| Big Island: Afternoon Sail & Snorkel at Captain Cook Monument | US$ 136 per person | 3h | 4.89★ · 256 | Every day · 14:00 | English |
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