Most Dangerous Sharks

5. Shortfin Mako

Shortfin Mako Shark

Attacks: 45
Fatalities: 3
The shortfin mako shark (Isurus oxyrinchus), or blue pointer, is a member of the mackerel shark family (Lamnidae). This family contains such illustrious members as the great white shark and prehistoric megalodon. It isn’t a big surprise then to find the mako shark on this list.

The warm-blooded mako can grow to a fair size. Adults usually measure around 10ft (3m) but the biggest mako sharks can measure around 15ft (4.5m) and weigh in at nearly a ton. Combined with its size the mako has an incredible turn of speed. This shark has been recorded at up to 46 mph (74km/h) and some scientists suggest it can go much faster. With this speed the mako shark can make incredible  leaps out of the water. One problem is that this often lands them in the middle of a fishing boat and they have been known to inflict severe injuries out of the water.

Makos have been responsible for three recorded deaths and have a reputation for aggression.

4. Oceanic Whitetip

Oceanic Whitetip Shark

Photo: uwpix

Attacks: unknown
Fatalities: many
The oceanic whitetip shark (Carcharhinus longimanus) is the first of the sharks on this list I would genuinely classify as a “man-eater”. It has almost definitely killed more people than all the other sharks put together. The reason it is not at the top of the list is the vast majority of these attacks were completely opportunistic and the result of air and sea disasters. There were several incidents of ships being sunk during World War II in which it is believed sharks were responsible for hundreds of deaths, with the prime attacker being the whitetip.

Whilst slow moving and lethargic the oceanic whitetip can be incredibly aggressive and persistent. They are known to engage in feeding frenzy behaviour and their attitude is to take whatever is available rather than avoid a fight and wait for the next opportunity. It is for these reasons Jacques Cousteau referred to them as “the most dangerous of all sharks”. The whitetip is a capable killer with powerful jaws, bold nature and often large size – the biggest specimen recorded was 4 metres (13ft)

As well as a attacking in the open ocean the whitetip has been implicated in a number of fatal attacks on swimmers and divers including a series of notorious attacks in the Red Sea in 2010 which left one woman dead.

3. Tiger Shark

Tiger Shark fishing

Photo: Eric Hines

Attacks: 155
Fatalities: 29
The tiger shark (Galeocerdo cuvier) is big, common and aggressive. The name comes from both its temperament and the stripes running down its sides. It is also known as “the garbage can of the sea” as it commonly swallows anythings it comes across. Objects recovered from tiger sharks’ stomachs include bottles, tires, clothes, cats, pigs and even a whole horse head. You get the picture! More common prey include fish, seals, dolphins, birds and turtles.

The tiger shark can be found in coastal tropical and sub-tropical waters around the world although they tend to stay in water deeper than 20 feet (6m). Tigers are the fourth biggest of all sharks with large specimens reaching well over 16ft (5m) and weighing over a ton. It really is a bit of a bruiser with its heavy build and incredibly thick skin (8 times thicker than cowhide). They also have a proportionately wider mouth than other sharks. This prodigious mouth is lined with serrated teeth which are perfect for slicing prey, as opposed to gripping like many of the sharks above.

Obviously humans are no match for a shark with these attributes and the tiger shark has a well earned reputation as a maneater. It is without doubt the most dangerous shark in the tropics and accounts for the majority of attacks in Australia and Hawaii. The statistics speak for themselves, the number of fatalities is second only to the great white shark and the death rate from attacks is high.

2. Bull Shark

Bull shark

Attacks: 104
Fatalities: 26
The bull shark (Carcharhinus leucas) is considered to be the most dangerous shark of all by many. However, it doesn’t seem to have acquired quite the reputation of the great white and tiger sharks. There are several reasons why this shark is considered particularly dangerous including its physical attributes.
Bulls also go by more names than most sharks, which is indication of its range and distribution. These include the Ganges shark, Nicaragua shark, river shark, Swan River Whaler,   shovelnose, bull whaler, Fitzroy Creek whaler, square-nose, and Van Rooyen’s shark.

The bull shark is a large powerful shark, measuring up to 11.5 feet (3.5m) in length and up to 700lbs (318 kg) in weight. It gets its name from its flat snout and stocky build along with its pugnacious nature. It comes well equipped in the jaws department too with several rows of triangular, serrated teeth ideal for slicing through prey. Highly territorial this shark will attack other species that it feels threaten its territory and that includes humans.

What makes bull sharks particularly dangerous to humans is the likelihood of crossing paths with one of these brutes is higher than with any other of the dangerous sharks. Not only does the bull shark live in shallow coastal waters it can do something most other sharks cannot – tolerate fresh water. The sharks specially adapted kidneys allow it to travel thousands of miles up rivers and even live in lakes. Not happy with merely being able to swim up the rivers of the world the bull shark has also claimed many victims in freshwater.
Ranked third by number of attacks in the ISAF records it is believed that many of the bull sharks attacks go unreported as they occur in the third world. There have been 104 recorded attacks of which a third were fatal.

1. Great White Shark

Great White Shark - Carcharodon carcharias

Attacks: 400+
Fatalities: 74
Just the name Great White Shark is enough to send people running from the beach. Already notorious the Jaws movies of the 1970s further demonised this shark (if that was necessary?!) and consolidated its reputation as a man eater. Carcharodon carcharias is though, without doubt, one of planet Earth’s ultimate killing machines.

The biggest great white specimens are around 6.5 metres (22ft) in length. However, several reports of sharks as big as 8 metres (26ft) and weighing nearly 3.5 tons have been published. Set between crushingly powerful jaws are rows of triangular  teeth around 3 inches long which are serrated along either side. These are used to slice up the prey which the shark does by shaking its head from side to side. If a tooth is broken one from the row behind takes its place.

This shark is no slouch either. When heading in for the kill the great white can accelerate to 35 mph (56 km/h). Combined with its bulk this is like being hit by a freight train and will stun or even kill the prey. With usual prey animals such as sea lions and seals humans stand practically no chance against this beast.
Great whites actually have no interest in eating humans, nowhere near enough flesh, and it seems most attacks are mistaken identity or the shark just being inquisitive. Unfortunately a 3 ton shark giving an inquisitive nibble can involve the loss of an arm or a leg.

These sharks occur in all the oceans of the world and tolerate water temperatures between 12 and 24°C (54 and 75 °F). They can be found in deep water or near the coast, generally around seal colonies. Great whites are most concentrated around the shores of South Africa, Australia, Northeast USA, California, Japan and the Mediterranean. That last one surprises a lot of people, especially as there have been over 30 recorded attacks in the Med.

Without doubt the great white is the most dangerous of all sharks and the statistics back this up with over 400 attacks recorded worldwide of which many were fatal. Ironically, it is the great white that needs protecting from man and with numbers on the decline it is a protected species in many countries.

To end this article I thought I’d share this video that shows another side to the great white shark. Here we see Ocean Ramsey free diving with what is regarded as one of the most dangerous animals on the planet. By the way she is extremely hot too!

  • Quavion

    I did not know there a lot of the most biggest sharks

    • Quavion

      And there are a lot of Great White Sharks

      • surfgatinho

        Not too many – they are a protected species. Also you only find them in certain places.

  • Desdemona’s bane

    “By the way she is extremely hot too!”

    Spoken like a true 15-year-old. Perhaps you should try to be a bit more professional in the future.

    • surfgatinho

      Given that the majority of this site’s visitors will fall into this demographic I don’t think this comment is particularly out of place. In fact I’d say it was an entirely ‘professional’ decision to include the sentence.

    • aniya davis

      I agree .

    • MermaidGirl

      Hahahaa! I thought he was talking about the shark!!!

  • AnswersAnonymous

    The Great White is not the most deadly shark in the world. The Bull Shark is, in fact, considered the most deadly by most experts. Though the Great White has been involved in a number of attacks, many being fatal, the Bull Shark is most deadly due to it’s ability to survive in fresh water and it’s aggression. Bull Sharks have more testosterone (even the females of this species) than a male elephant in the mating season, which obviously makes them extremely aggressive and territorial.
    Most experts will tell you that the Bull is the most deadly of all the sharks. Many Bull Shark attacks are blamed on Great Whites so, in reality, Bull Sharks have probably attacked just as many, if not more, humans than Great Whites.

    • surfgatinho

      Agreed. And I think most of the points you made are included above.

      However, I went with the great white for three reasons: 1. It wins out statistically. 2. It is a more powerful, better armed killing machine. And 3. it just looks much scarier!

      • AnswersAnonymous

        “It just looks scarier”?? Are you serious??

        • Ammon E. Austin

          The chances of you surviving a bull shark attack are much greater than a great white. Although Bull sharks have more availability and more likely to attack, you have a decent chance to survive, especially since their attacks are usually in shallow water so they’re easier to see while in the area.

          GWS attacks are in the deep sea where they usually attack from underneath. Combined with their far greater physical power than a bull shark, you’re guaranteed to die unless the GWS decides to spare your life.

      • Nikki south


    • Nikki

      ok if u want to belive that go ahead I’m not gonna stop you.

    • Nikki south


    • Brad Carter

      The article said that. But given many of Bull Shark attacks go unrecorded one can’t possibly put any shark above the white shark. Look at those statistics..

      • Jason Shwagner

        Actually most recent data shows virtually every great white attack and or death was the result of either accidental bites while the shark was eating other prey or “taste” bites and the shark left. GW sharks have never full on attacked and eaten a human deliberately, ever in history that has been verified and proven reliably. Several others like the bull and mako have been documented as deliberate and have even been photographed or filmed doing so. The GW shark is highly misunderstood and villanized mainly due to an overrated 70s horror film and it’s unfortunate name association.

        • surfgatinho

          Says that in the article. But at the end of the day, accidental or not, GWs still kill the most people…

          • Anonymous

            No they don’t, most attacks attributed to Great White Sharks were far more likely to have been by Bull Sharks, including the 1916 Jersey Shore attacks. Great White sharks don’t eat humans, however Bull Sharks do eat humans.

          • surfgatinho

            How do you know the last hundred years of shark attack data is wrong? Do you have a source?

          • CrimsonDivide

            Because it has been constantly pointed out that for the last hundred years The Great White was blamed for shark attacks simply because it was the most vicious looking one. Most of those White Tip Kills? They used to be labeled as Great White kills until more studies showed that behavioral odds point towards the White Tip and not the Great White. As researchers learn animalistic traits/behavior habits they eventually can change previous assumptions based on it not matching the characteristics of the animal.

            Great Whites for example have almost NEVER deliberately attacked a human.

        • Rjay1127

          That is true, but i believe they are refering to other prey and not humans

    • Rjay1127

      You are correct to an extent. The bull shark hunts in groups, and that is how they are effective at killing. Although, great white sharks hunt in singulars, and by themselves are much mare dangerous then a bull shark is alone.

      • CrimsonDivide

        I’d rather get caught in the water with a great white over a mako, Tiger, or Bull shark any day though. that Great White I just have to hope has recently eaten, the other 3 will most likely attack even if they have.

        • Koko

          But, if a bull or a mako attack you, they’ll flee after realizing you taste like crap and from all your hitting.
          By the time a great white realizes you taste like crap, both of your legs are already missing.

    • the unknown man he or she is u

      hey at lest its second

    • the unknown man he or she is u

      jaws is actually a bull shark not a Great White

    • Koko

      But if a bull shark attacks you, you can hit it and have a chance to survive.
      Against a far larger great white, you can die instantly.

    • The Somesom33

      Too humans yes, because they are really close to shore, a human could survive a bull shark attack, but a nibble from a GW are low, yes B.S. have a stronger bite force, but their teeth are no where sharp or close compared to the GW, GW are sharks with really good bite force and with the most sharpest teeth in the world, if they fought GW would obviously win, they swim so fast and are bulky at the same time, most deadly combination on a animal especially a shark they can literally paralyze or even kill their opponent with just that and just imagine it coming super fast ready to stab you, it would tear you apart with its sharp teeth, making it the most deadly animal in the world and not only that, but it’s extremely intelligent.

  • Pfft

    Meh, either you do something stupid, leak blood into the water, or hurt one severely and that is the only time a shark will attack you. Any shark is deadly, but they aren’t going to kill you because they see you, smell you or hear you….

    • Nikki south

      HEY! I do that alot and NO sharks get ME!

  • Peter

    Be interesting to know the numbers of each shark in existence, but it looks like Great White is the deadliest as its quite rare yet has killed the shit out of many poor humans.

    • Nikki south

      true that!

  • Nikki south

    Great white has attacked 400+ people and you are saying that they AREN’T dangerous?!

  • Jimmy

    Could you please show the evidence for the single Hammerhead fatality?

    • surfgatinho
    • CashMcCall

      Lots of them. Check out “Myth and the Maneater” David Kenyon Webster. Several fatalities. Off California and North Carolina beaches. I have surfed all US Coasts. I had a 12 inch Hammerhead swimming around us off figure eight in North Carolina. I was more concerned about where Mommy was hiding.

      Greatest number of Shark attacks in the world is Volusia County Florida. Fortunately most are sandsharks but they are everywhere. Off Smyrna Beach on Summer mornings you can see hundreds of sharks clearing their gills and converging just beyond the break. Biggest Shark I ever saw was an Australian Gray nurse. Winter Surf with feathering offshore breeze, crystal clear lovely winter day in Australia. This sure put the damper on the day. This is main reason for Australian caged beaches. Funny thing is the gray nurse in Coastal USA is a very docile fish. The Australian is very aggressive.

  • me

    Great white sharks are pussy fish. Sharks are pussy fish in general. Ohhhh… I will go eat a baby seal. Killer whales have driven great whites off the Farrilons after they killed one. A giant squid would probably rip a great white shark to pieces with little trouble. Jaws was nonsense. Great whites rarely get over 15 feet much less than 20. 25?? never recorded. Great white sharks and sharks and general are pussy fish. Humans own them. And we will continue to own and dominate the pussy fish because they were born to be killed and eaten by us.

    • Rall

      Wow this dude got some issues, btw, great white sharks can’t live in cage, they die for some reason. Have you ever seen a great white shark in seaworld or anything like that? no? how come can humans then own a shark, who cant live in a cage?

      Call it a pussy fish just because movies have overrated the shark, but i bet you won’t when you,re diving right in front of it.

      Imagine if humans didn’t have such technology, good luck fighting a shark by hand, but then again, we’re intelligent, and shouldn’t abuse the animals there isn’t.

      Eat as much shark as you wan’t to, dumbass.

      • Dre Rossiter

        Yea, some people just don’t respect nature…

      • Fox_sux

        You respond to a tongue&cheek post as if it were serious with
        personal comments and you think I have issues? Jeez. Hello pot meet
        kettle. But just staying in character. The great white shark is a
        pussy fish. Beats up on baby sea lions either because it is too slow
        or too stupid to catch the adults!! 😉 F***** shark is a pussy
        fish… not even in the top 5 in the ocean. 5 ocean dwelling critters
        that could kill f***** pussy great white sharks: 1) orcas, 2) sperm
        whales, 3) giant squid, 4) box jellyfish, 5) collasial squid. Maybes
        include the greenland shark, 6 gill shark, tiger shark, and false
        killer whale. F****** great white is probably not even in the top 10.
        If one met a cone snail on the wrong day it would go crawling home to
        mommy! 😉 See ya pot.

        • surfgatinho

          I only approved this post so the rest of the World could see how much of an idiot you are…

    • Koko

      There is not a single squid or octopus in the ocean that would survive an attack from a great white.
      Yes, octopi eat smaller sharks, but even a teenage great white would kill a colossal squid with no effort.

    • The Somesom33

      Damn you are real stupid huh? Killer whales making GW run away? Wtf Great Whites have driven them to fear over the years as they swim faster bulky enough to stun or kill if they hit one on the right spot, they’re teeth are one of the sharpest if not the sharpest in the world, combine that with their really strong bite force it will tear chunks from the KW.

  • C.C

    Hm. The Sharks are one of the most feared species in the world, when in reality they are probably the ones who shouldn’t be feared. Shark attacks only happen because mindless idiots go through places where the shark is, disturbing their natural habitat. They should be studied more often, and this is just putting more fear into people. And several of these facts are untrue, including about the Great White being the most powerful.

  • Sherrie Smith

    I know they’re dangerous but they’re also just gorgeous. Ancient, graceful, beautiful. These are living dinosaurs, folks!

  • afraid of water

    I watched Jaws in theaters when I was 12-13, I spent the next 3 years in the school library researching them…learned that sharks are cool and they kill for food cause of instinct and not for fun like humans……dont eat sharks and dont buy china based shark products………they are cool and many generations should enjoy seeing them living free in the world!!!

  • MystiKasT

    Damn, that girl is incredibly hot. white women are so beautiful. A little weird in the head, but beautiful.

  • Kawaii~Ripley

    You left out the actual most deadly shark EVER!!!!!!! The Megalodon shark!!!!!!! P.S. that shark isn’t extinct and its most deadly so stop your arguing over which shark is most deadly!

  • Funkey Geezues

    how the hell could the sand tiger shark be on this list. we cal them grey nurse sharks here in australia and there considered to be the most placid shark roaming around in our waters. unless the ragged tooth or sand tiger shark are actually a different species as it suggests it isnt, there is no way this shark can be considered dangerous to human

    • surfgatinho

      From the article: “In reality they are not tigers at all and relatively docile. That said they have been known to attack and they have been responsible for two deaths”.

      As most of the other 400 species of sharks have caused NO human deaths this means [statistically] that the sand tiger is in the top ten…

      • Funkey Geezues

        well i would never have guessed that. here in australia they were hunted before they realized it was bull sharks attacking people. i thought they never attacked at all. crazy. id say in reality though cookie cutters are more dangerous if they werent so deep. cheers