Snorkel with basking sharks, Cornwall

Wildlife photographer, cameraman and presenter Charlie Hamilton James reveals what it’s like to witness the magnificent basking shark up close 

20th October 2017
Basking Shark Cornwall
 
The last time I was in the water with a massive shark, it was a huge great white and it rammed its head into the cage about a foot from my face. It was exhilarating yet very scary.
 
Now I face a bigger shark outside a cage and it’s swimming right at me. What’s more, it’s mouth is wide open and, by the size of it, big enough to swallow me whole.
 
I’ve got the same sense of exhilaration but there’s no fear. I know this gentle giant is only coming to check me out. I calm myself, reduce the breathing through my snorkel and stay stock still. I don’t want to frighten it. The enormous shark swims right up to me until it is two feet away, then veers slightly, passing within inches of me. I turn gently as it drifts past and watch the extraordinary length of it, eventually tapering off to a huge tail, which slowly brushes me.
A few seconds later, the shark is lost into the gloom.
Basking shark
"The enormous shark swims right up to me until it is two feet away", Charlie remembers ©Getty
Species: Basking sharks

Measuring up to 12m (39ft) and weighing 7 tonnes (the size and weight of a double-decker bus), the basking shark is the the world’s second largest fish and can live for up to 50 years.

It feeds on zooplankton, filtering 1,000-2,000 cubic metres of seawater per hour, and occasionally feeding close to shore in large schools of more than 100.

Basking Shark
The basking shark is the the world’s second largest fish ©Getty
Meeting up

Swimming with basking sharks has always been something I’ve wanted to do. So when the opportunity arose I jumped at it. It was June, and Cornwall was experiencing good numbers of the sharks, which pass nearly every year on their migration north.

I had been invited down for a weekend by a group of divers; they had hired shark expert and photographer Charles Hood to take them as close to the sharks as possible.

We met at the jetty in Penzance and boarded Charles’s rigid-inflatable boat (RIB). It was early and cold and I was slightly nervous, as all the other guys had drysuits on. I don’t own a drysuit, so I wore my wetsuit. The problem with a wetsuit is that when you’re trying to watch basking sharks underwater, you need to spend a lot of time doing nothing. You shouldn’t try and swim up to them, you just need to wait for them to swim up to you. This means getting very cold. Of course at the time, these pros all knew this and I didn’t.

The harbour at Penzance, Cornwall ©Getty
The harbour at Penzance, Cornwall ©Getty
Out to sea

It was a pretty dull, grey start and the wind was up, so as we set off out of Penzance harbour I don’t think any of us believed we were going to be successful. But Charles knew where to take us and we soon found ourselves in calmer water, sheltered from the wind by the land.

It wasn’t long before we saw our first shark, just a large fin slowly cutting through the water. It seemed to be on the move though, and Charles decided that we should not attempt to get in the water with it. He suggested searching for a shark that was feeding in one area. We sped on, sticking close to the cliffs. This remote part of southern Cornwall looks stunning from a boat – lots of high, jagged cliffs and inaccessible beaches that make you forget you’re in Britain.

Brush with beauty

The weather changed as we travelled; the wind dropped, calming the sea, and the sun came out. After 20 minutes or so, we spotted a shark circling in a single area. Charles said that this would be a good fish to work with.

Three of the gang got themselves ready and jumped in 100m or so from the circling fin. Charles had explained to us the etiquette of approaching a shark, and he reiterated it as the snorkellers got into the water: “Don’t swim at the shark. Stay still, be patient and let it come to you.” We watched from the boat as they moved a little closer. After a while, the shark came into line with them and we watched in awe as it swam right past them – you could hear squeals of excitement through their snorkels.

Basking Shark
"We jumped in 100m or so from the circling fin," Charlie recalls.
Close encounter

We spotted three more sharks while we waited. They were all very close to the shore, quartering a small area. Charles took us closer and four of us got into the water. We made our way over towards them – not swimming at them, just floating into their general area.

The water was blue, crystal clear and very shallow, only 3m (10ft) or so above a kelp bed. One shark was doing a continuous large circle of the area and was coming towards me. I could see the fin above water 90m (300ft) or so away. As it drew closer I was praying for it to keep its line and not divert – it did.

The first I saw of it underwater was a dark shape moving towards me, then as it got larger and clearer I could see the mouth. It was vast and completely agape. Soon the mouth became the whole shark, I couldn’t see anything else. I froze still in the water and the shark drifted past, eyeing me as it went with its tiny eye. Wow.

I took a few shots as it went on its way and waited where I was for it to come back. We spent a good couple of hours in that one spot. As one shark left, another would arrive. It was incredible. We then moved to another spot and spent the rest of the day with the sharks – they were everywhere. When we finished and headed back to shore, Charles proudly explained to us that in all his years of basking sharking, this was one of the best days.

How to spot basking sharks

When

Look for sharks in Cornwall between mid May and July. Charles Hood says: “I’ve taken my best images in May (best visibility), have seen the largest shark in mid July (9.5m) and counted the most in one day in September (more than 200).”

Where

Cornwall is one of the best places to see basking sharks, as the water clarity can be 7-20m (23-65ft). The Isle of Man and western Scottish waters are also good.

Weather conditions

A sunny day with calm winds makes the ideal conditions to spot sharks from a coast path – as the sun brings the plankton to the surface.

Useful Information

How to get there

Penzance is at the very end of the A30, 50 miles south-west from Bodmin. Penzance train station provides high-speed services between London Paddington, South Wales, the Cotswolds and the West Country, including Sleeper services from London Paddington. www.visitcornwall.com

Find out more

Basking sharks are a protected species. It is an offence to cause harm to them. The Marine Conservation Society (MCS) has a strict code of conduct when swimming with basking sharks.

If you decide to enter the water, the MCS advises: do not touch the sharks, maintain a distance of 4m (13ft), restrict swimmers to groups of four, stay together and avoid flash photography. www.mcsuk.org

The Basking Shark Project Help monitor basking shark numbers in Cornish waters with the Cornwall Wildlife Trust

Boat trips

Charles Hood
01736 719231
www.charleshood.com
Based in Penzance, Charles can arrange shark snorkelling trips for up to seven people on his RIB. First hour £250, then £50 (£75 at weekends) per hour thereafter.

Marine Discovery Penzance
01736 874907
www.marinediscovery.co.uk
Wildlife watching boat trips. Adults £35, children £25.

Discover more about British wildlife here

 

Main image ©Getty

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