Are There Sharks in Mallorca? What You Need to Know Before Swimming

Worried about sharks in Mallorca? Discover the truth about shark sightings, swimming safety, and why jellyfish are a bigger concern during summer in Mallorca’s beautiful Mediterranean waters.

TRAVEL BLOG

6/5/20254 min read

Are There Any Sharks in Mallorca? What You Need to Know Before Swimming

Curious if sharks swim around Mallorca? It's a question a lot of visitors, and honestly plenty of locals, wonder about, especially with beach season in full swing. Spoiler: Mallorca's waters are genuinely safe, but let's actually look at what's going on beneath the waves.

Sharks in Mallorca: The Basics

Yes, there are sharks in the Mediterranean, including the waters around Mallorca. Before that sends anyone into a spiral, the good news is that shark encounters here are extremely rare and almost never dangerous. The species most likely to be nearby are small, shy, and actively avoid people.

Mallorca isn't Australia or South Africa. The local shark population is mostly made up of harmless species, and beach safety here is well monitored by lifeguards and local authorities.

What Types of Sharks Are in Mallorca's Waters?

Smooth-hound sharks: Small, bottom-dwelling, rarely seen near swimmers.
Blue sharks: Found further offshore, pelagic and rarely come near the coast.
Angel sharks: Occasionally spotted, elusive, bottom-dwelling.
Dogfish sharks: Small, harmless, mostly around rocky areas.

Researchers have actually documented over 30 shark species in Balearic waters in total, most living in deeper water where they never cross paths with anyone swimming.

None of these pose a real threat to beachgoers or snorkellers.

If you want to see sharks safely and up close, Palma Aquarium is genuinely one of the better ways to do it, including sand tiger sharks and rays. Our full guide to visiting Palma Aquarium covers tickets and what to expect.

Shark Sightings and Incidents in Mallorca

Shark sightings close to shore are genuinely uncommon, and the ones that do happen are rarely anything to worry about. A good recent example: in March 2026, sailors competing in a regatta in the Bay of Palma filmed a large shark, most likely a mako or porbeagle, swimming calmly through the water near the boats. It caused a stir online but no incident of any kind, the shark simply passed through and went on its way.

Worth knowing too: overall shark numbers in the western Mediterranean have actually fallen by an estimated 90% or more since the early 20th century, and many species here are considered threatened. What's increased isn't sharks, it's documentation, more people with phones and drones in the water means more sightings get filmed and shared, which can make it feel like encounters are becoming common when they're not. A widely shared "shark near Mallorca" video that circulated in 2026 was actually filmed in the Strait of Sicily, not here, worth bearing in mind next time something similar does the rounds.

There have been almost no confirmed shark attacks in the Balearic Islands, ever. Locals have swum these waters for generations without incident, and if you hear about a "sighting" close to shore, it's often something else entirely, a dolphin, a large harmless fish, or, as it turns out, something a lot smaller with a surprisingly sharp bite. Which brings us to this summer's actual story.

The "Biting Fish" You've Probably Seen in the Headlines

If you've searched anything about sharks in Mallorca recently, you've likely also come across reports of "biting fish" incidents. In early August 2026, several swimmers at Illetas and Cala Comtessa, both in the Calvià area, reported being nipped or bitten by small fish in the shallows, enough to draw blood in a few cases. It's not new, similar reports have cropped up most summers going back several years, and it's almost always the same culprit: small saddled seabream (locally, sargos), young fish around 10- 20 cm long that forage aggressively near shore, particularly early morning and late afternoon. A bite feels like a sharp pinch, over in under a second, more startling than dangerous.

The most dramatic version of this story happened last summer, when an elderly swimmer at Playa de Palma suffered a genuinely serious bite, initially assumed to be a shark attack. The beach was evacuated and searched by lifeguards. It turned out, based on the wound pattern (no teeth marks), to most likely have been a bluefish rather than anything resembling a shark. It's a useful example of exactly the kind of story that spreads fast and sounds alarming, and turns out to be something else entirely once you look closer.

None of this is dangerous in the way "shark" headlines imply, but if you'd rather avoid it: skip swimming right at dawn or dusk in the coves known for it, and if you feel repeated nipping around your feet or ankles, it's a reasonable moment to head to a different spot rather than a reason to panic.

Watch Out for Jellyfish

While sharks are rarely a concern, jellyfish are a genuinely more common summer nuisance. Some species deliver stings painful enough to end a swim early. Keep an eye on posted beach warnings and avoid swimming into visible blooms. If you do get stung, ask a lifeguard, most beaches are well equipped to deal with it quickly. Our guide on where to avoid jellyfish in Mallorca covers which beaches and times of year tend to see the most activity.

How to Stay Safe in the Water

Even with the shark risk being close to zero, general sea sense still applies:

Avoid swimming far from shore, particularly at dawn or dusk.
Steer clear of fishing boats or dense schools of fish.
Stay calm and avoid splashing if you spot any large fish nearby.
Always follow lifeguard flags and posted warnings.

Mallorca's Marine Life Worth Knowing

Mallorca's waters hold genuinely rich marine life, dolphins, sea turtles, colourful native fish, and healthy protected areas like Cabrera National Park just off the south coast. Snorkelling and diving here are excellent precisely because the marine environment has been well protected.

If you want to properly explore it, a guided snorkelling trip or dive school will get you to the best and safest spots far more easily than going it alone.

Final Thoughts: No Reason to Worry

So, are there sharks in Mallorca? Yes, but overwhelmingly small, shy species that have no interest in people. Your actual odds of any kind of encounter are vanishingly small, and even this summer's more talked-about "attacks" have turned out to be small fish, not sharks. The real story here is Mallorca's clear, warm waters, genuinely excellent for swimming, snorkelling and just being in the sea.

Next time you're heading in for a swim, relax. The sharks, wherever they are, are a lot less interested in you than the headlines suggest.

Looking for more Mallorca tips?

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Happy holidays and ¡nos vemos en la isla! 🌞

Updated 11/08/26

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