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Whenever you head into the water, you need to protect your valuables and make sure they stay dry – that’s why you need a high-quality and 100% waterproof scuba diving bag.


At OverBoard, all our scuba diving bags are made to the highest standards to keep your gear and valuables safely stored away. Whether you need to protect your clothes, keys, wallet or phone, we’ve got you covered.

You’ll find large waterproof rucksacks and waterproof duffel bags for your larger gear. But you’ll also find a waterproof phone case, belt pack, arm pack, waterproof flat bags, tube bags and even document pouches,

We’ve got everything you need to keep all your valuables dry while you’re having fun. Browse the products in our collection and keep your things dry next time you head into the water!

Pro-sports waterproof duffel bag 40 litres

£79.99
  • #OB1153B
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OverBoard Pro-Sports Waterproof Duffel Bag - 40 Litres | OB1153B

Pro-Sports Waterproof Duffel Bag - 40 Litres

£79.99

With removable padded backpack straps, this roll-top waterproof duffel bag gives you full protection against water, dirt and sand, with easy access to all your gear via a wide mouth opening. The Pro-Sports range of waterproof duffels are also the toughest OverBoard offer, and ...

OB1153B
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Pro-sports waterproof duffel bag 60 litres

£89.99
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OverBoard Pro-Sports Waterproof Duffel Bag - 60 Litres | OB1154R

Pro-Sports Waterproof Duffel Bag - 60 Litres

£89.99

This roll-top waterproof sports duffel bag gives you full protection against water, dirt and sand. Constructed from tough PVC and complete with HF welded seams and a Fold Seal System, it’s totally waterproof and suitable for quick submersion.   With its 60-litre capacity, larg...

OB1154R
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Pro-sports waterproof duffel bag 90 litres

£104.99
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OverBoard Pro-Sports Waterproof Duffel Bag - 90 Litres

Pro-Sports Waterproof Duffel Bag - 90 Litres

£104.99

With removable padded backpack straps, this roll-top waterproof duffel bag gives you full protection against water, dirt and sand, with easy access to all your gear via a wide mouth opening. The Pro-Sports range of waterproof duffels are also the toughest OverBoard offer, and ...

OB1155BLK
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Waterproof phone case small

£19.99
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Waterproof Phone Case - Small | OB1008BLK

Waterproof Phone Case - Small

£19.99

Stay connected with a waterproof phone case that allows you to use your touchscreen phone while it is safely protected against water damage. With a waterproof phone pouch, including the waterproof iPhone case, you can make or take calls while your phone is safely sealed. Abov...

OB1008BLK
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Pro-sports waterproof belt pack

£26.99
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Pro-Sports Waterproof Belt Pack

Pro-Sports Waterproof Belt Pack

£26.99

Thanks to our unique Slide Seal System™, this waterproof belt pouch is guaranteed submersible to 6m / 19ft and will float in water so you can fish it out easily. It’s just as well, because thanks to its medium size, this pouch fits all your important stuff like passports, wall...

OB1050
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Pro-sports waterproof arm pack

£26.99
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Pro-Sports Waterproof Arm Pack

Pro-Sports Waterproof Arm Pack

£26.99

No matter how wet things get, our trusty Slide Seal System™ keeps the arm pouch 100% waterproof and protects contents from sand, dirt and dust as well. You can wear it like an arm wallet with the comfortable neoprene hook-and-loop sports arm strap, or around your neck with the...

OB1051
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Dry pouch multipack

£15.99
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OverBoard Weatherproof Dry Pouch Multipack

Dry Pouch Multipack

£15.99

Constructed from lightweight TPU-coated ripstop nylon fabrics and featuring our trusty Fold Seal System, this weatherproof dry pouch is super durable too. And for the ultimate in convenient access, this small weatherproof bag easily buckles onto your belt or bag loops.   These...

OB1031MP
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Waterproof dry flat bag 5 litres

£13.99
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Waterproof Dry Flat Bag - 5 Litres | OB1002Y

Waterproof Dry Flat Bag - 5 Litres

£13.99

However wet or dirty your surroundings, the ingenious Fold Seal System™ and welded seams on this small Dry Sack ensure your valuables will stay dry as a bone and dirt-free.   Made of nylon ripstop fabric, it’s easy to wipe clean and if you do get clumsy and drop it overboard, ...

OB1002Y
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Waterproof dry flat bag 15 litres

£21.99
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OverBoard Waterproof Dry Flat Bag - 15 Litres | OB1004R

Waterproof Dry Flat Bag - 15 Litres

£21.99

Thanks to our clever Fold Seal System™ and welded seams, you can get as wet, sandy or muddy as you like without your valuables suddenly becoming worthless. This lightweight Red Dry Flat Bag will float and will handle a quick dunking. You can easily wipe it clean again after us...

OB1004R
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Waterproof dry flat bag 30 litres

£26.99
  • #OB1026B
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OverBoard Waterproof Dry Flat Bag - 30 Litres | OB1026B

Waterproof Dry Flat Bag - 30 Litres

£26.99

Made of tough yet lightweight nylon ripstop-TPU coated material, this large Dry Sack folds into a tiny package when not in use and is easily wiped clean after muddy sessions.   And you can get as muddy or wet as you like, because our trusty Fold Seal System™ and welded seams m...

OB1026B
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Waterproof dry tube bag 5 litres

£15.99
  • #OB1001R
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  • #OB1001BLK
  • #OB1001P
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OverBoard Waterproof Dry Tube Bag - 5 litres | OB1001R

Waterproof Dry Tube Bag - 5 litres

£15.99

Thanks to welded seams and our trusty Fold Seal System™, this Dry Sack is 100% waterproof, suitable for quick submersion and even floats when dropped in water.Made of nylon-coated PVC tarpaulin, this Dry Sack is also super durable and easy to wipe clean, meaning it can take a ...

OB1001R
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Waterproof dry tube bag 12 litres

£19.99
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 | OB1003B

Waterproof Dry Tube Bag - 12 Litres

£19.99

Thanks to welded seams and our trusty Fold Seal System™, this Dry Bag is 100% waterproof, suitable for quick submersion and even floats when dropped in water.   Made of nylon-coated PVC tarpaulin, this Dry Bag is built to last and easy to wipe clean, meaning it can take a bit ...

OB1003B
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Waterproof dry tube bag 20 litres

£26.99
  • #OB1005P
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OverBoard Waterproof Dry Tube Bag - 20 Litres | OB1005P

Waterproof Dry Tube Bag - 20 Litres

£26.99

Thanks to welded seams and our trusty Fold Seal System™, this 100% waterproof Dry Bag is suitable for quick submersion, floats when dropped in water and will protect contents from sand and dirt as well.   Made of nylon-coated PVC tarpaulin, our waterproof Dry Bag is built to l...

OB1005P
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Waterproof dry tube bag 30 litres

£28.99
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OverBoard Waterproof Dry Tube Bag - 30 Litres | OB1006BLK

Waterproof Dry Tube Bag - 30 Litres

£28.99

Featuring our easy & trusty Fold Seal System™ and welded seams, water and dirt don’t even get a chance as this Dry Sack is 100% waterproof. And if it does end up overboard, you can safely dunk it before it neatly floats to the top.   We’ve made this waterproof Dry Sack out...

OB1006BLK
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Waterproof dry tube bag 40 litres

£31.99
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OverBoard Waterproof Dry Tube Bag - 40 Litres | OB1007R

Waterproof Dry Tube Bag - 40 Litres

£31.99

Thanks to our easy to use Fold Seal System™ and welded seams, this 40 Litre Dry Bag is 100% waterproof and protects your gear from sand and dirt too. It’s suitable for quick submersion and even floats on water, so you can chuck it overboard without ruining your prized possessi...

OB1007R
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Waterproof phone / accessories case

£6.88 £22.95
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Waterproof Flip Phone Case - Small | OB1065BLK

Waterproof Phone / Accessories Case

£6.88 £22.95

Water, sand, dirt or dust; the OverBoard Waterproof Case protects large, flip or clam shell phones from all of it, while giving you full use of your phone. Also ideal for storing valuables, keys,credit cards or cash when on the beach or in the water.   Thanks to a transpa...

OB1065BLK
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Waterproof camera case

£6.88 £22.95
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Waterproof Camera Case

Waterproof Camera Case

£6.88 £22.95

Transform your compact camera into an underwater model with the OverBoard Waterproof Camera Case, guaranteed submersible to 19ft / 6m and offering protection from sand and dirt as well.   Perfect for water-based snaps or sandy beaches, this waterproof camera case is also...

OB1025BLK
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