Barbuda Guided Tour with Lunch and Snorkeling — Antigua's Wild Sister Island

Most snorkel trips keep you close to Antigua's main coast. This one is different: it crosses open water by speedboat to Barbuda, the island's far quieter sister, where the headline attraction is a beach of soft pink sand stretching for miles with almost no one on it. Along the way you cruise into the Codrington Lagoon to drift beneath the Frigate Bird Sanctuary — thousands of nesting frigate birds, the males puffing scarlet throat pouches right above the boat. It's a wild, uncrowded day that feels a world away from the cruise-port beaches. See how it compares with the island's other trips on our antigua and barbuda snorkeling tours page.

Beyond the birds and the pink sand, the day folds in real history and landscape — the 19th-century Martello Tower that once guarded the island, and the limestone sea caves at Two Foot Bay National Park. A proper sit-down lunch is included, and the day closes with an easy snorkel in the calm, shallow water of Coral Group Bay.

Because so few travelers make the crossing, Barbuda still feels genuinely remote — empty beaches, big skies and birdlife you won't see anywhere else in the country. It's the pick if you'd rather trade convenience for somewhere truly wild, and the snorkel at the end is the gentle, warm-water finish to a big day of exploring.

This is part nature trip, part history tour, part snorkel — Barbuda packs a lot into one day. Expect to take in:

• The famous Pink Sand Beach, a wild, miles-long shore tinted soft rose
• The Frigate Bird Sanctuary in Codrington Lagoon — thousands of nesting frigate birds
• Male frigate birds inflating their bright red throat pouches up close
• The historic 19th-century Martello Tower that once defended the island
• The limestone sea caves at Two Foot Bay National Park
• An easy snorkel at warm, shallow Coral Group Bay
• Tropical reef fish and the occasional ray or turtle in the clear shallows
• Wide-open, near-empty island scenery you won't find on Antigua's main coast

What's Included

• Round-trip speedboat transfer across the lagoon to Barbuda
• Guided stops at the Frigate Bird Sanctuary, Martello Tower and Two Foot Bay caves
• Time on the famous Pink Sand Beach
• A sit-down island lunch (vegetarian option available)
• Snorkel gear for the swim at Coral Group Bay
• An English-speaking guide for the full day

Not Included

• Gratuities for your guide and boat crew (optional but appreciated)
• Your own towel, swimwear and reef-safe sunscreen
• Extra drinks and snacks beyond the included lunch
• Hotel pickup if outside the standard transfer area (confirm when booking)

This is a long full-day trip to a remote island that involves an open-water speedboat crossing, so come prepared for plenty of sun, walking and time on the water.

• What to bring: swimwear under your clothes, a towel, reef-safe sunscreen, a hat, sunglasses and drinking water
• It's a long full day to a remote island — expect early starts, an open-water crossing and limited shade
• Wear water shoes or sandals you can walk and swim in; the beaches and caves are natural and rugged
• Not allowed: littering or disturbing the frigate-bird colony; collecting pink sand or shells from protected areas
• Bring a little cash for tips, drinks and any extras — there are few shops on Barbuda

Want to stay closer to Antigua's main coast instead? For a relaxed half-day with gentle stingrays, see the Stingray City snorkel, or for a quiet reef famous for turtles try the Green Island snorkel with sea turtles.

This is the trip for travelers who want something wild and off the beaten path rather than the usual reef outing.

• Nature lovers and birdwatchers keen to see the Frigate Bird Sanctuary up close
• Beach seekers chasing the famous, near-empty Pink Sand Beach
• Curious travelers who want history, caves and snorkeling in one full day
• Anyone happy to spend a long day exploring Antigua's remote sister island

Not Suitable For

• Travelers prone to seasickness on an open-water speedboat crossing
• Anyone short on time who wants a quick half-day near their hotel
• Guests who can't manage walking on natural beaches, caves and uneven ground