Kealakekua Bay snorkeling: Cruise, caves & lunch

You'll see dolphins and whales from the water, not from shore.

A guided snorkeling cruise on a power catamaran through Kealakekua Bay, where the Captain Cook Monument marks the site of ancient Hawaiian history. You cruise the coastline, explore sea caves, watch marine life including dolphins and whales (seasonal), and snorkel with gear provided. Lunch and refreshments are served aboard. The tour runs about 4 hours and departs from Honokohau Marina in Kailua-Kona. Choose the snorkeling option if you're comfortable in the water, or the Ride Along option if you prefer to stay aboard and watch.

The experience

The boat leaves from Honokohau Marina North Boat Ramp in Kailua-Kona, and you'll spend the morning cruising the coastline toward Kealakekua Bay. As you travel, a professional guide points out marine life: dolphins are common, and whales appear seasonally. The route passes sea caves and historical areas tied to Hawaiian legend, giving the landscape context as you approach the bay itself.

At Kealakekua Bay, you'll see the Captain Cook Monument marking the spot where the explorer landed. If you've chosen the snorkeling option, you enter the water with provided gear and a floatation device. The guide stays with the group. The bay's calm waters and marine ecosystem make it a natural place to watch fish and other ocean life up close. A Ride Along option keeps you aboard if you'd rather observe from the catamaran instead.

Lunch (sandwiches and fresh fruit) is served while you're still on the water, along with bottled water and snacks throughout the tour. The whole experience runs about 4 hours. You'll need to be comfortable in the water if you snorkel, able to climb a short ladder to board, and in good cardiovascular health. Children are welcome with an adult. Check in at the marina yourself: hotel or cruise ship pickup is not included.

What’s included

• Professional guide in English.
• snorkeling gear and floatation device (snorkeling option).
• lunch of sandwiches and fresh fruit.
• bottled water and snacks throughout the tour.

Options for this experience

2 options

Ride-along option for non-swimmersGuide in English · 08:00 and 12:30Ride-along option: The 4-hour cruise along the Kona coast to Kealakekua includes a boat ride and lunch. Enjoy the most pristine spots from the deck of our shaded boat.

Snorkeling OptionGuide in English · 08:00 and 12:30The 4-hour cruise along the Kona coast to Kealakekua offers a boat ride, scenery and lunch, with plenty of fun. You can snorkel at one of the most pristine spots.

You'll see the exact price of each option when you check availability.See dates and prices

Before you book

Days and timesEvery dayDepartures at 08:00 and 12:30

Book up to6h before

AgesAdult (12 to 70 years) · Child (5 to 11 years) · Infant (1 to 4 years)

GroupUp to 48

Live guideEnglish

Meeting point and pickupNo hotel pickup: you go to the meeting point. Ends back at the starting point.

Cancellation and refundsFree cancellation up to 24 h before the start. After that, no refund.It may be canceled due to bad weather or if the minimum number of travelers isn't reached. If that happens, you're offered another date or a refund.

Prices and times updated yesterday

Good to know

Moderate physical effortPets welcomeNot recommended with heart problems

Operated by Hang Loose Boat Tours

Is this one for you?Book the snorkeling option if you're comfortable in the water and want to see the bay's marine life up close. Choose Ride Along if you prefer to stay aboard the catamaran and watch from the boat instead. The 4-hour timeframe fits a morning or afternoon slot without dominating your whole day.

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Top questions

Can children come?

Yes. Ticket types: Child (5 to 11 years); Infant (1 to 4 years).

What happens if it rains?

It may be canceled due to bad weather. If that happens, you're offered another date or a refund. Free cancellation up to 24 h before the start.

What marine life will I actually see on this snorkel cruise?

Dolphins are commonly spotted during the cruise along the coastline. Whales appear seasonally. Fish and other ocean creatures are visible while snorkeling in Kealakekua Bay itself, though specific species vary by season and conditions.

Do I need snorkeling experience to book this?

No prior experience is required. The tour provides snorkeling gear and a floatation device, and a professional guide is present. If you're not comfortable in the water, the Ride Along option lets you stay aboard the catamaran and watch from the boat instead.

Is lunch included, and what if I have dietary restrictions?

Lunch (sandwiches and fresh fruit) is served aboard, along with bottled water and snacks. If you have specific dietary needs, the operator asks that you bring food to meet those restrictions.

Where do I meet the boat, and how long does the tour take?

Check-in is at Honokohau Marina North Boat Ramp, 74-380 Kealakehe Parkway, Kailua-Kona. The tour runs about 4 hours. Hotel and cruise ship pickup are not included, so you'll arrange your own transport to the marina.

What is the Captain Cook Monument, and why is it at Kealakekua Bay?

The Captain Cook Monument marks the historical landing site of explorer Captain Cook. Kealakekua Bay itself is an area where ancient Hawaiians created history and legends still told today, making it significant in Hawaiian cultural heritage.