Few underwater experiences compare to swimming beside a whale shark — the gentle, spotted giants that drift through warm tropical seas like living submarines. February is one of the best months to plan a whale shark expedition, and two destinations rise above the rest: Isla Holbox, Mexico and Utila, Honduras.

This issue of Salty Reef dives into why these locations shine in February, how to encounter whale sharks responsibly, and the best resorts to stay at — plus what to do when you’re not underwater.
(50% whale sharks, 50% resorts + activities, as requested!)

Whale sharks (Rhincodon typus) are the largest fish on Earth, often reaching 30–40 feet in length. Despite their size, they are slow-moving, gentle filter feeders. Swimming beside one feels less like an adrenaline rush and more like meeting an ancient, drifting constellation.

February brings warming currents and plankton blooms in the Caribbean, drawing whale sharks close to surface waters. Both Holbox and Utila rely on natural migration patterns — no feeding or chumming — making the encounters wild and respectful.

Isla Holbox is a relaxed, car-free island off the Yucatán Peninsula, known for powder-soft sand, pastel sunsets, and turquoise water.

While Holbox’s peak whale shark season is summer, February offers early migratory encounters as plankton blooms begin offshore. Tours are snorkel-only to protect the animals, but visibility is excellent and conditions are calm.

You’ll head out early morning, scanning for dorsal fins and shimmering spots. Sliding into the blue beside a giant calmly feeding at the surface is unforgettable.

A boutique eco-chic resort with handcrafted rooms, beachfront hammocks, yoga classes, and an excellent on-site restaurant (Mandarina).
Why it’s perfect: Peaceful, artistic, directly on the beach, and walking distance to whale shark tour pickups.

A modern resort with rooftop pools, bright suites, and ocean views.
Why it’s perfect: Larger rooms, sunset pool decks, beautiful beach club, and easy access to the marina.

Holbox is ideal for travelers who want a blend of soft adventure and slow-island serenity.

Utila is famous among divers as one of the most reliable whale shark destinations in the world — and February is prime season.

Thanks to seasonal upwellings, plankton concentrations spike around the island’s north side. Captains search for “boils” — swirling schools of baitfish that signal a whale shark feeding below.

Encounters may happen via snorkel drops or even during scuba dives near deeper walls. Utila remains one of your best bets anywhere in the Caribbean for February encounters.

A diver-centric lodge built over the water with gear storage and its own dock.
Why it’s perfect: Incredible convenience for multiple daily dives, ocean views, and excellent value.

A secluded beachfront boutique resort with gourmet dining, personalized service, and a private-island feel.
Why it’s perfect: Quiet and luxurious, ideal for couples or small groups wanting comfort and nature.

Utila offers exceptional diving, great odds of whale shark encounters, and a fun, lively island atmosphere.

✔ Peaceful island time
✔ Snorkel encounters with whale sharks
✔ Boutique, romantic accommodations
✔ Nature experiences like flamingos & bioluminescence

✔ Better chances of whale shark encounters
✔ Possible scuba interactions
✔ Budget-friendly diving
✔ A mix of adventure + vibrant town life

Either way, February sets the stage for unforgettable underwater memories.

If you want next month’s edition to cover another marine giant — manta rays, hammerheads, or tiger sharks — just let me know.