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At OverBoard, you’ll find a huge collection of the best waterproof bags, backpacks, duffels and waterproof cases for any adventure. Whether your journeys take you up mountains or below the waves, our bags are with you every step of the way, keeping your belongings safe, dry and secure.


Our superior-quality waterproof bags keep the water, sand and dust out – while remaining spacious, lightweight and incredibly tough. From waterproof bags like rucksacks for cycling and hiking, to waterproof cases for your phone, tablet and documents, we’ve got you covered. So now you can continue your journey with complete peace of mind, knowing that all your gear is safe while you get busy enjoying your adventure.

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Adventure weatherproof duffel bag 90 litres

$146.99
  • #OB1059B
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OverBoard Adventure Duffel Bag - 90 Litres | OB1059B

Adventure Weatherproof Duffel Bag - 90 Litres

$146.99

This 90 Litre weatherproof adventure holdall is the ultimate hard-wearing travel or sports bag, made of durable PVC fabrics with a weatherproof zipper flap to protect against the elements. Thanks to removable backpack straps and plenty more straps & handles, our weatherpro...

OB1059B
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Classic waterproof backpack 20 litres

$91.99
  • #OB1141R
  • #OB1141G
  • #OB1141P
  • #OB1141WHT
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 | OB1141GRY

Classic Waterproof Backpack - 20 Litres

$91.99

Perfect for water sports and all types of activities, the 20 Litre OverBoard Waterproof Backpack protects your gear from water, sand, dirt and dust. Thanks to a seamless high frequency welded construction and roll top sealing system, our backpack is 100% waterproof and suitabl...

OB1141G
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Pro-sports waterproof duffel bag 60 litres

From $154.99
  • #OB1154R
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OverBoard Pro-Sports Waterproof Duffel Bag - 60 Litres | OB1154R

Pro-Sports Waterproof Duffel Bag - 60 Litres

$155.99

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-vis waterproof dry tube 20 litres

$47.95
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OverBoard Pro-Vis Waterproof Dry Tube - 20 Litres | OB1148HVO

Pro-Vis Waterproof Dry Tube - 20 Litres

$47.95

Thanks to welded seams and our trusty Fold Seal System™, this 100% waterproof Dry Bag is suitable for quick submersion and even floats when dropped in water.   Constructed from High Visibility PVC tarpaulin so can be seen day or night, this waterproof Dry Bag is built to last ...

OB1148HVY
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Original waterproof backpack 20 litres

$79.99
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 | OB1053P

Original Waterproof Backpack - 20 Litres

$79.99

Thanks to a unique seamless construction and 2-way roll top sealing system, our backpack is 100% waterproof and suitable for quick submersion so you can take it out on the water.   We’ve stuffed this waterproof bag full of handy features too, like a large internal zip pocket (...

OB1053P
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Waterproof dry flat bag 30 litres

$45.99
  • #OB1026B
  • #OB1026BLK
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OverBoard Waterproof Dry Flat Bag - 30 Litres | OB1026B

Waterproof Dry Flat Bag - 30 Litres

$45.99

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...

OB1026BLK
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Waterproof dry tube bag 12 litres

$34.99
  • #OB1003B
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 | OB1003BLK

Waterproof Dry Tube Bag - 12 Litres

$34.99

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

$45.99
  • #OB1005P
  • #OB1005B
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OverBoard Waterproof Dry Tube Bag - 20 Litres | OB1005B

Waterproof Dry Tube Bag - 20 Litres

$45.99

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...

OB1005B
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Waterproof dry tube bag 30 litres

$50.99
  • #OB1006BLK
  • #OB1006B
  • #OB1006R
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OverBoard Waterproof Dry Tube Bag - 30 Litres | OB1006R

Waterproof Dry Tube Bag - 30 Litres

$50.99

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

$54.99
  • #OB1007R
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OverBoard Waterproof Dry Tube Bag - 40 Litres | OB1007WHT

Waterproof Dry Tube Bag - 40 Litres

$54.99

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 pro-vhf case

$45.99
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OverBoard Waterproof Pro-VHF Case

Waterproof Pro-VHF Case

$45.99

Suitable for handheld VHF radios with left or right handed antennas; this 100% waterproof VHF case features a 3-way chest harness and transparent front and back window so you can have full use of the device while it is safely sealed inside using our Slide Seal System™.   And b...

OB1188
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Waterproof dry tube bag 5 litres

$26.99
  • #OB1001R
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OverBoard Waterproof Dry Tube Bag - 5 litres | OB1001Y

Waterproof Dry Tube Bag - 5 litres

$26.99

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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Classic waterproof duffel bag 60 litres

$129.99
  • #OB1151Y
  • #OB1151BLK
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OverBoard Classic Waterproof Duffel Bag - 60 Litres | OB1151Y

Classic Waterproof Duffel Bag - 60 Litres

$129.99

With a 60 litre capacity, a large internal wet / dry pocket and an outer weatherproof zip pocket; this waterproof holdall is the perfect travel, sailing or water sports bag. Made of sturdy stuff, it’s totally waterproof. And don’t worry if it gets wet, because the welded seams...

OB1151Y
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Classic waterproof bike pannier 17 litres

$72.99
  • #OB1159BLK
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OverBoard Classic Waterproof Bike Pannier - 17 Litres | OB1159BLK

Classic Waterproof Bike Pannier - 17 Litres

$72.99

Made of durable PVC tarpaulin, they wipe clean easily after use, while our trusty Fold Seal System™ and high frequency welded seams ensure your contents are fully protected from the elements.   Complete with a shaping hard base plate, an outer weatherproof zip pocket, elastica...

OB1159BLK
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Classic waterproof backpack 45 litres

$109.99
  • #OB1167BLK
  • #OB1167Y
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OverBoard Classic Waterproof Backpack - 45 Litres | OB1167BLK

Classic Waterproof Backpack - 45 Litres

$109.99

Perfect for water sports and all types of activities, the 45 Litre OverBoard Waterproof Backpack protects your gear from water, sand, dirt and dust. Thanks to a seamless high frequency welded construction and roll top sealing system, our backpack is 100% waterproof and suitabl...

OB1167Y
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Waterproof tablet case large

$54.99
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OverBoard waterproof iPad Case

Waterproof Tablet Case - Large

$54.99

Our waterproof iPad cases give you complete peace of mind that your iPad is safely sealed against water damage, no matter where your travels take you. Each waterproof tablet case provides complete water resistance up to 19ft / 6m, meaning that you don’t have to panic if you dr...

OB1086
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Pro-light waterproof waist pack 2 litres

$54.99
  • #OB1049Y
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OverBoard Pro-Light Waterproof Waist Pack - 2 Litres | OB1049Y

Pro-Light Waterproof Waist Pack - 2 Litres

$54.99

Constructed from feather light and environmentally friendly TPU fabrics, this waterproof waist bag seals tight with our trusty Fold Seal System™, making it suitable for quick submersion and it floats when dropped in water too. This means you can really go for it without messin...

OB1049Y
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Dry pouch

$8.99
  • #OB1031B
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OverBoard Weatherpoof Dry Pouch | OB1031B

Dry Pouch

$8.99

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...

OB1031B
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Waterproof phone case small

$33.99
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Waterproof Phone Case - Small | OB1008BLK

Waterproof Phone Case - Small

$33.99

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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Multipurpose waterproof case medium

$33.99
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OverBoard Waterproof Multipurpose Case - Medium

Multipurpose Waterproof Case - Medium

$33.99

Designed for avid travellers, the medium-sized OverBoard Multipurpose Waterproof Case is perfect for using as a waterproof wallet and protecting passports, credit cards, ID cards, cash and small gadgets like iPods, cameras and phones.Thanks to our Slide Seal System™, this wate...

OB1066
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Multipurpose waterproof case small

$27.99
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Multipurpose Waterproof Case - Small

Multipurpose Waterproof Case - Small

$27.99

Supplied with a neck lanyard, this waterproof case means you don’t have to leave your valuables on the beach and makes an ideal waterproof wallet. Thanks to our Slide Seal System™, the case is 100% waterproof, guaranteed submersible to 6m / 19ft and will float when dropped in ...

OB1067
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Waterproof phone case large

$33.99
  • #OB1106BLK
  • #OB1106A
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OverBoard Waterproof Large Phone Case | OB1106A

Waterproof Phone Case - Large

$33.99

Our 100% waterproof Slide Seal System™ combined with a transparent front and LENZFLEX back means you can browse, chat or snap away while your Large Phone or Phablet device is safely sealed inside the waterproof pouch.   Big enough to accommodate even the largest of SMART Phone...

OB1106BLK
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Pro-vis waterproof backpack 20 litres

$126.99
  • #OB1157HVY
  • #OB1157HVO
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OverBoard Pro-Vis Waterproof Backpack - 20 Litres | OB1157HVO

Pro-Vis Waterproof Backpack - 20 Litres

$126.99

Thanks to a fully welded seamless construction and a simple 2-way roll-top sealing system (top or side), this 20 Litre backpack is 100% waterproof and suitable for quick submersion so you can take it out on the water.   Manufactured from High Visibility PVC tarpaulin so can be...

OB1157HVO
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Pro-light waterproof waist pack 4 litres

$63.99
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OverBoard Pro-Light Waterproof Waist Pack - 4 Litres

Pro-Light Waterproof Waist Pack - 4 Litres

$63.99

Constructed from feather light and environmentally friendly TPU fabrics, this waterproof waist bag seals tight with our trusty Fold Seal System™, making it suitable for quick submersion and it floats when dropped in water too. This means you can really go for it without messin...

OB1164BLK
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Waterproof dry flat bag 15 litres

$35.99
  • #OB1004R
  • #OB1004BLK
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OverBoard Waterproof Dry Flat Bag - 15 Litres | OB1004R

Waterproof Dry Flat Bag - 15 Litres

$35.99

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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