The Bahamas (Exumas)
Caribbean & Atlantic

Bahamas

Sandy flats, blue holes and the Exumas' shallow crystal sea.

16

Double Fathom ranking

Shallow-water playground

Best for

Famously clear Bahamian shallows, quirky Exumas experiences and a famous underwater grotto — a lively, boat-based trip where the water is rarely deeper than it looks.

Flats · Blue holes

Key sites to explore

The distinctive underwater sights worth planning around. Descriptions are curated planning info — always verify local access, rules and conditions before you set out.

01

Thunderball Grotto

Cave

📍 Exumas, near Staniel Cay

A blue-lit underwater cave with a domed opening you can swim through — the film set for a Bond underwater scene, thick with fish and shimmering shafts of light. A quintessential snorkel stop.

02

The Exumas' swimming-pig cays

Shore reef

📍 Big Major Cay, Exumas

The famous beach-dwelling pigs draw the crowds, but the surrounding flat crystal shallows and cays offer genuinely superb easy snorkeling in absurdly clear water.

03

Staniel Cay & the surrounding cays

Reef

📍 Central Exumas

Small cays ringed by shallow reefs, grass flats and the occasional coral head — classic Bahamian flats snorkeling with stingrays, turtles and reef fish in water you can see to the bottom.

04

Dean's Blue Hole & the blue holes

Blue hole

📍 Long Island / the Exumas marine reserve

Bahamian blue holes are dramatic abrupt sinkholes in the flats. The famous super-deep Dean's is a dive edge, but smaller blue holes are snorkeled from the shallows and are eerie, captivating sights.

Stay with guides around blue holes — conditions and outflow currents can be strong.

05

Andros Barrier Reef

Reef

📍 Off Andros Island

The Bahamas' largest barrier reef line, with extensive shallow and fringing reef — a wilder, less-developed choice for serious reef time away from the tourist cays.

Snorkeling in Bahamas: quick answers

Do you need a boat to snorkel the Bahamas?
Plan on it — the Exumas are a lively, boat-based trip, where the water is rarely deeper than it looks. The flats around Staniel Cay and the cays, and the shallows by the swimming-pig cays, are the easy, clear snorkeling here.
Can you snorkel Dean's Blue Hole?
Not the famous one — the super-deep Dean's is a dive edge. The smaller Bahamian blue holes are snorkeled from the shallows and are eerie, captivating sights, and around any blue hole you stay with guides, because conditions and outflow currents can be strong.

Book this tour

Real boat-day & reef experiences we've linked on verified booking partners — tour pages with indicative “from” prices where one is known. Availability and live pricing are shown on the partner site at booking time.

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Local food gems

Eat like a local — three off-the-radar spots to round out a day in the water. Spots above the tourist strip, found by asking where the boat crews and neighbours actually eat.

01

A beach fish-fry stand on a quiet Exuma cay

A quiet cay, the Exumas

On the quieter Exuma cays, a family-run fish fry fires up a grill of grouper, conch and whole snapper at sunset, served with peas n' rice under the coconut palms. It's the islands' social ritual, done the way locals do it.

Tip: Order the cracked conch and wash it down with a Sky Juice — gin, coconut water and condensed milk.

02

A Nassau backstreet bakery's guava duff

Nassau back streets

Old family bakeries on Nassau's back streets turn out guava duff — a steamed rolled bread of guava and spices finished with warm rum-butter sauce — a traditional Bahamian dessert you rarely see on tourist menus.

Tip: Go mid-morning, when the duff comes out of the pot and the rum butter is still warm.

03

A conch-salad stand at a village dock

A settlement dock, Elizabeth Harbour side, Exumas

At village docks around the Exumas, a lone stand shucks conch to order and dices it fresh — conch salad with lime, tomato, onion and scorching Scotch bonnet — squeezed over ice in the midday sun. The freshest thing you'll eat all trip, made while you watch.

Tip: Say 'medium' on the pepper unless you want to earn the locals' respect immediately.

Planning Bahamas?

Get the whole journey built end-to-end — flights, stays, boat days, gear and day-by-day timing notes — by the Double Fathom Concierge for a one-time $29. Re-plan any time, chat support through the trip, a destination-specific packing list, curated off-menu operators, and a printable offline PDF itinerary.

$29 / trip · one-timeBuy Concierge — $29

Secure checkout by Stripe — pay by card, receipt by email. A one-time, per-trip purchase — nothing recurring, and no rush either way.

Ready to plan Bahamas properly?

The free Mission Briefing is one fixed Raja Ampat sample — not a custom build. To have this destination planned properly, the $29 Concierge tier plans around your dates and re-plans as often as you like.