The 15 Scuba Diving Accessories You Need In 2025

Now that we’re a couple of weeks into the New Year, your 2025 diving goals are hopefully starting to form more solid plans. Whether you’ve booked a trip to dive on the other side of the world in the January sales or have committed to more frequent exploration on home shores, the right equipment will be key to making these experiences count - and it’s not just items like your BCD or regulator that you need to pay attention to.

Having the right scuba diving accessories is critical, both from a safety and enjoyment perspective. These durable tools and innovative gadgets are designed to make your diving more efficient and fun, and we’ve compiled 15 of the best. Read on to discover the coolest scuba diving accessories you need this year. 

Nautilus Double-Ended Stainless Steel Boltsnap

If we were to define the role of the best scuba diving accessories in one word it would be practicality. You need items that make the rest of your kit function more effectively, just like this Nautilus Double-Ended Stainless Steel Boltsnap. Available in three sizes, it offers versatile and adaptable attachments for your reel, dive light or camera. Plus, it’s built to last with a rust-resistant construction which ensures durability even in saltwater conditions.

Beaver Hose Clip

Small yet powerful, the Beaver Hose Clip is the ultimate accessory for keeping your gear secure and streamlined. This essential tool securely attaches your gauges and octopus to your BCD or harness, preventing gear from dragging, tangling, and ultimately facing scenarios in which it could get damaged. Costing no more than your morning coffee, investing in this scuba diving accessory is a no-brainer for the peace of mind you’ll gain in knowing your expensive kit is securely attached. 

Beaver BCD & Regulator Hanger

If your New Year’s resolution is to get better at storing your dive gear properly, you need the next pick on our list of the best scuba diving accessories in 2025. The Beaver BCD & Regulator hanger is designed to simplify the way you store these crucial items, with integral dummy DIN and A-clamp attachments designed to hold every component in an optimal way for drying and care. This BCD hanger is also exceptionally tough yet lightweight, so you need not worry about a bulky accessory taking up your precious hanging space.

Apeks Wetnotes

Effective communication is critical when under the surface and these Apeks Wetnotes are the ultimate dive accessory for underwater communication and recording important dive details. Compact yet durable, they are crafted from ballistic nylon and include reusable pages with a solid graphite pencil. Transparent pockets also allow for storing small tools like a compass or cutter, making the Apeks Wetnotes the ultimate companion on both beginner and more advanced dives.

Orca D710 Torch

We’re firm believers that the right dive torch can transform the way you experience the water and the Orca D710 dive torch is the perfect example of that. With multiple colour options, it’s one of the best scuba diving accessories for visibility and safety during night dives or murky conditions. The torch itself boasts an impressive 3000 lumens, with a long-lasting, aircraft-grade construction and exceptional Type-C charging compatibility. 

Cuthero Ceramic Blade Line Cutter

Many of the best scuba diving accessories have critical dive safety roles, including the Cuthero Ceramic Blade Line Cutter. The ceramic blade stands head and shoulders above similar models when it comes to useability, boasting sharpness and durability which can handle any tricky situations effortlessly. This line cutter also includes a handy pouch for safe storage, making it a must-have for divers navigating entanglements or emergencies.

Suunto SK8 Compass

Every diver needs a reliable dive compass and the Suunto SK8 is as trustworthy as they come. With a wide degree of tilt compensation and phosphorescent card, this dive compass is designed to ensure effective navigation no matter the conditions. Plus, the large bezel ensures this handy bit of kit is easy to operate whether you’re new to diving or have been hitting the water for some time. 

Beaver Cutlass Dive Knife

The Beaver Cutlass Dive Knife combines functionality and durability with its corrosion-free construction and line-cutting capabilities. There’s no doubt that it looks mighty, but we’re delighted to confirm it’s practical too with a snap-lock sheath and heavy-duty quick-release straps for secure attachment. This essential safety tool is perfect for handling obstacles and certainly deserves its place on our list of scuba diving accessories you need in 2025. 

Beaver LED Mask Torch

Along with a standard dive torch, a mask-mounted torch can be incredibly handy in low-light conditions. This one from Beaver mounts directly to your mask with ease - or your wrist if you prefer - and boasts an impressive 8-hour burn time. Plus, it’s just 10cm in length so you need not worry that this cool scuba diving accessor won’t hinder your movements.

Scubapro SMB

Whether you’re signalling your position to a boat or marking your dive spot, the Scubapro SMB is an indispensable accessory as far as safety and reliability are concerned. At 6ft, this SMB is very generously sized and guarantees high visibility even as far as the shore thanks to its bright orange colour. It’s also built to last but not at the expense of portability, with a rugged 210D nylon construction coupled with an easy roll-up design. 

Typhoon Beanie

Diving can be surprisingly chilly work, particularly if you’re braving the winter to dive in the off-season or are spending lots of time on the shore or the boat. This is where the next accessory on our list of the best for 2025 comes in! The Typhoon Beanie is a cosy essential for every diver, with a soft fleece lining and quick-drying design. We particularly love the subtle embroidered logo on the front, highlighting the beanie’s quality construction without screaming too loudly.

Typhoon 2mm Gloves

The Typhoon 2mm Gloves are the ultimate year-round diving accessory, with an all-purpose design to keep your hands comfortable and protected. Made from durable yet flexible neoprene, they provide an excellent balance of warmth and dexterity. The printed palm design also ensures superior grip, making it easier to handle dive gear and your other scuba diving accessories whether in cold or hazardous waters. 

Suunto Ocean Strap

If, like many of us, you’ve made the upgrade to the exceptional Suunto Ocean dive watch in the past year, you might be starting to consider how you can give it a bit of an upgrade. There’s no question that the watch has all of the capabilities you need, and these replacement straps ensure it has the design to match too. Available in four eye-catching colours, it’s crafted from high-quality silicone and built to withstand the rigours of both underwater and everyday environments. Plus, you’ll get both the small and medium sizes to ensure you can pick the strap which fits you best. 

Beaver Regulator Bag

Keep your regulator in prime condition with the Beaver Regulator Bag, a lightweight and protective storage solution for your diving essentials. Designed to accommodate your first and second stages and octopus, this bag offers ample padding to safeguard against impacts and scratches. The rust-free nylon zip ensures durability even in humid or salty conditions, while its compact size makes it the ultimate scuba diving accessory for travel. 

Black Witch Neoprene Glue

For quick and efficient repairs to your dive gear, Black Witch Neoprene Glue is an absolute game-changer. Ideal for patching up worn knees, sealing small tears, or fixing joints, this versatile adhesive dries in under an hour so that your gear is ready to use when you are. If your diving goal in 2025 is to get better at maintaining and tending to your kit, there’s no excuse not to succeed straight away with this effective neoprene glue.