Field guides
No keyword stuffing — just honest, useful field guides to the world's best clear-water snorkeling, drawn from real sites, real conditions and real local flavour.

Raja Ampat
The richest reefs on Earth, in glass-clear water. How to prioritize Raja Ampat's best snorkeling sites, the right season and how to reach them.
6 min read · Read the guide →

Hawaii
Green sea turtles, volcanic reefs and the legendary manta night snorkel. A snorkeler's guide to Hawaii's best sites across Oahu, Maui, the Big Island, Kauai and Lanai, and the right season.
6 min read · Read the guide →

Maldives
Gorgeous clarity, easy house reefs and headline megafauna. A snorkeler's guide to the Maldives' best sites, Hanifaru Bay and the right season.
6 min read · Read the guide →

Great Barrier Reef
The world's largest reef system, from Cairns and the Ribbon Reefs to Michaelmas Cay. A snorkeler's guide to the best sites, seasons and practicalities.
6 min read · Read the guide →

Komodo
Manta rays, pink sand and strong currents around the Komodo islands. A snorkeler's guide to the best sites, seasons and safety in Komodo National Park.
6 min read · Read the guide →

Bonaire
Shore-access snorkeling, thriving reefs and a Dutch-Caribbean feel. A snorkeler's guide to Bonaire's best sites and year-round conditions.
6 min read · Read the guide →

Palawan
Limestone lagoons, shallow coral gardens and WWII wrecks you can free-dive. A snorkeler's guide to Palawan's best sites, from El Nido to Coron.
5 min read · Read the guide →

Belize
A full barrier reef with nurse sharks, stingrays and warm turquoise water. A snorkeler's guide to Belize's best sites — and why the Blue Hole itself is a dive.
5 min read · Read the guide →

USVI & BVI
National-park reef off St. John and the granite boulder gardens of the BVI. A snorkeler's guide to the Virgin Islands' best sites and easy island hopping.
5 min read · Read the guide →

Curaçao
Some of the southern Caribbean's healthiest coral, a shallow snorkelable wreck and clear shore access. A snorkeler's guide to Curaçao's best sites.
5 min read · Read the guide →

Cayman Islands
Stingray City, glowing cave snorkels and clear family-friendly shore reefs. A snorkeler's guide to the Cayman Islands' best sites.
5 min read · Read the guide →

Bahamas
Crystal flats, an underwater Bond grotto and the quirky Exumas. A snorkeler's guide to the Bahamas' best sites and clearest shallows.
5 min read · Read the guide →

Silfra
The wildcard: a drysuit drift through a flooded fissure between tectonic plates, in glacial melt with over 100 metres of visibility — and water close to freezing.
5 min read · Read the guide →

Côte d'Azur & Corsica
Limestone calanques, the Med's oldest marine reserves, and an underwater art museum you can snorkel to from shore — clear French coast with serious style.
5 min read · Read the guide →

Greece
Some of the clearest water in the Mediterranean — sea caves, protected marine parks and quiet island coves you can stitch together on a self-guided ferry trip.
5 min read · Read the guide →

Sardinia
Crystalline coves, granite-set shallows and the protected waters of the Maddalena archipelago — a classic clear-water Med coast for calm cove-hopping.
5 min read · Read the guide →

Balearics
Protected coves, clear shallows and the UNESCO-listed posidonia seagrass meadows of Mallorca, Menorca and Formentera — relaxed, accessible Med clear water.
5 min read · Read the guide →

Mexico
Cozumel's protected drift reefs and Cancun's underwater museum — the easiest world-class Caribbean snorkeling to reach from North America.
5 min read · Read the guide →

Raja Ampat
October to April brings the calmest seas and clearest water — while the wettest months bring the mantas. An honest month-by-month breakdown of Raja Ampat's seasons for snorkelers.
5 min read · Read the guide →

Raja Ampat
Fit your mask, protect the reef, and never trust a boat's shade: the honest snorkeling packing list distilled from our per-destination checklists, from tropical reefs to Silfra's glacial fissure.
5 min read · Read the guide →

Palawan
A UNESCO no-take park in the middle of the Sulu Sea, reachable only by liveaboard for a short seasonal window. The honest guide to expedition-grade snorkeling among sharks, rays and gorgonian walls.
5 min read · Read the guide →

Palawan
A turtle-first conservation island off Malaysian Borneo with clear fringing reef you can snorkel from the beach. The honest guide to Lankayan's turtle hatchery, house reef and access from Sandakan.
5 min read · Read the guide →

Belize
The budget-friendly Bay Island where whale sharks are the headline and the fringing reef is a short swim from town. The honest guide to Utila's whale-shark season, shore reefs and backpacker vibe.
5 min read · Read the guide →

Hawaii
Warm water all year — but winter surf reshuffles the calm-water map. An honest seasonal guide to when Hawaii's reefs are clearest and which shores to pick each month.
5 min read · Read the guide →

Maldives
The dry northeast monsoon brings the clearest water; the wetter months trade some calm for mantas and whale sharks. An honest month-by-month breakdown of the Maldives' seasons for snorkelers.
5 min read · Read the guide →

Komodo
The dry season brings calmer seas and clearer water for Komodo's current-fed reefs. An honest seasonal guide to when the park is most predictable for snorkelers.
5 min read · Read the guide →

Mexico
A no-take national marine park on the Sea of Cortez, built around the oldest living reef in the eastern Pacific. The honest guide to Cabo Pulmo's schooling jacks, turtles, shore reefs and remoteness.
5 min read · Read the guide →

Palawan
One of the largest contiguous reef systems in the Philippines, protected since the 1990s and reachable only by boat. The honest guide to Apo Reef's clear water, turtles, sharks and expedition logistics.
5 min read · Read the guide →

Great Barrier Reef
A World Heritage fringing reef on Australia's west coast where whale sharks gather each autumn and the coral starts metres from the beach. The honest guide to Ningaloo's shore sites, seasons and remoteness.
5 min read · Read the guide →

Raja Ampat
Raja Ampat holds the richest reefs on Earth — but which corners do you actually swim? The honest rundown of Misool's lagoons, Piaynemo's karst channels, Friwen's mangroves and the manta stations.
5 min read · Read the guide →

Hawaii
Hawaii's best snorkeling spans four islands — crater bays, lava-shelf entries and one famous night swim with mantas. The honest guide to Hanauma Bay, Molokini, Kealakekua, Two-Step and the Kona manta night snorkel.
5 min read · Read the guide →

Maldives
The Maldives is house reefs, manta bays and current-washed outer reefs — but which water do you actually swim? The honest guide to Hanifaru Bay, Banana Reef, the sandbank turtle points and the house reef at your villa.
5 min read · Read the guide →

Dominica
Volcanic bubbles, a protected marine reserve and calm shore entries — how to plan Dominica's snorkeling, which sites to prioritize and the season to aim for.
5 min read · Read the guide →

Grenada
A shallow underwater sculpture park, protected leeward bays and a sister island with its own reef — how to plan snorkeling on the Isle of Spice.
5 min read · Read the guide →

St. Lucia
Marine-reserve reef beneath the Pitons, calm west-coast bays and a landmark peninsula with snorkeling on both sides — St. Lucia's leeward coast, planned properly.
5 min read · Read the guide →

Roatán & the Bay Islands
Fringing reef a short swim off a sandy beach, a marine park managing the busiest sites, and day trips to the cays — snorkeling on Honduras's Bay Islands.
5 min read · Read the guide →

Anguilla
White-sand bays with reef a short swim from the beach, plus uninhabited cays by boat — how to plan snorkeling on a quiet British Overseas Territory in the eastern Caribbean.
5 min read · Read the guide →

Los Roques, Venezuela
A world-class coral lagoon inside a barrier reef — what makes Los Roques exceptional, which cays to aim for, and the honest access and safety picture before you plan.
5 min read · Read the guide →

Canary Islands
Volcanic shore reefs, resident turtles, a marine reserve and warm eastern-Atlantic water — how the Canaries differ from a Caribbean reef trip, and which sites to plan around.
5 min read · Read the guide →

Galápagos
Sea lions in the shallows, lava-tunnel channels and one famous open-water rock — how the Galápagos snorkels, and why it is a regulated national park rather than a beach holiday.
6 min read · Read the guide →

Palau
Rock Island bays, a marine lake full of golden jellyfish and a current-fed channel — how to plan snorkeling in Palau, and what permits and rules you have to work with.
6 min read · Read the guide →

Fiji
Soft coral, warm water and easy lagoons across an island country — which areas to pick, how the seasons work, and where the famous dives end and the snorkeling begins.
6 min read · Read the guide →

French Polynesia
Moorea and Bora Bora lagoons, Tikehau's coral heads and Rangiroa's current-heavy passes — which islands to pair, and what the tidal flow actually asks of you.
6 min read · Read the guide →

Red Sea Egypt
Shore reefs, seagrass bays and dugongs on Egypt's Red Sea coast — and an honest line between the sites you snorkel and the walls you dive.
6 min read · Read the guide →

Thailand
Two coasts, two seasons: the Andaman's granite-island reefs and the Gulf's easy shore bays — plus the day trip that is not a snorkel.
7 min read · Read the guide →

Saudi Red Sea
Newly opened, barely dived reef on Saudi Arabia's northern Red Sea coast — and an honest account of how thin the infrastructure still is.
6 min read · Read the guide →

Daymaniyat Islands
Oman's turtle-nesting reserve in the Gulf of Oman: the best shallow reef in the country, and a season that runs only in the cool half of the year.
5 min read · Read the guide →
This library spans the full ranked catalog — every destination in the ranking has its own field guide — and we're now adding keeper picks beyond the catalog: quietly excellent reefs that don't make the big lists yet. Browse the destinations pages to deep-dive the ranked set.
Browse all destinations →