YASI Surface Marker Buoy (SMB)
Yasi SMB Rolled Up
Yasi SMB  Dump Valve
Yasi SMB Sealed Bottom
Yasi SMB Plastic D-Ring
Yasi SMB Solas-A Tape
Yasi SMB Top

YASI Surface Marker Buoy (SMB)

Sale price£39.95

The YASI SMB is a fantastic, budget-friendly Surface Marker Buoy for boat and shore divers. With a length of almost 1.5 meters and broad SOLAS-A reflective tape on top, it remains visible from great distances, even in rough water conditions. It can easily be carried, secured to a reel, or stowed in a pocket when rolled up.

Quantity:

Dispatched 1 to 2 Days

Contact Form & Details

How can we help?

If you need to contact us for any issue or assistance, you can do so online by filling out the online Contact Form, emailing us at sales@dirdirect.com or calling us on +44(0)1305 824 555. If it's about a purchase you've made for us please also include your order number.

Our brick-and-mortar store Underwater Explorers based on Portland, Dorset is open to visitors Friday through Mondays including bank holidays. Although the store front is closed to visits Tuesday through Thursdays, our online store is staffed 7 days a week.

As it's an active store visited by divers from around the country and world regularly, if we can't make it to the phone for any reason please leave a message and we'll get back to you asap.

Any queries are usually answered the very same day and at most within 24 hours.

 

Why Portland?

We’re located on the Isle of Portland (in Dorset) because Portland has been one of the most popular scuba diving locations in the United Kingdom even before we set up operations here back in the year 2000.

On one side, we’re minutes away from the sheltered waters of Portland Marina and Harbour, while on the other, it’s just a brief walk to reach our famous scuba diving destination Chesil Cove and start of the 16-mile-long Chesil Beach.  

Portland’s location makes it ideal for scuba diving, freediving, snorkelling and other surface water sports activities. 

Check out how many wrecks we have around here by clicking on Scimitar Diving's Wreck & Dive Sites chart!

Alongside dive clubs, many instructors and dive schools travel here to train and offer scuba diving certification ranging from open water diver to mixed-gas tech diving or rebreather diving levels.

Whether you’re doing a boat dive from Portland Marina or Castletown or a shore dive at Chesil Cove, Portland is well known for offering many possibilities: Reef diving to wreck diving and night diving, underwater photography or underwater videography. Anything other than cave diving is possible here.

Likely being the best-stocked diving shop in the UK, at Underwater Explorers we offer in-store scuba diving equipment advice and sales, as well as gas fills, to locals and visitors (read About Us).

But... If you’re googling “scuba diving shop near me” like some, look no further, there's DirDirect online.

Here at DirDirect, we list our cutting-edge equipment for worldwide delivery and we’ve got you covered whatever your level of diving: We’re your local dive store wherever you are in the world.

All that with over 20 years of experience especially in technical diving, from training to equipment, advice and sales.

 

Underwater Explorers, Unit 1, Maritime Business Centre
Mereside, Portland, Dorset, DT5 1FD

 

The YASI Surface Marker Buoy (SMB) is an excellent, affordable choice for boat and shore divers. Thanks to its nearly 1.5-meter length and wide SOLAS-A reflective tape on top, it is visible from a considerable distance, even in choppy waters. Rolled down, it can be carried while attached to a reel (or spool) or stowed in a pocket. 

YASI SMB Key Features

  • Design: Self-sealing 
  • Visible: SOLAS-A Reflective Tape at the top
  • Practical: Plastic D-ring at the top
  • Noticeable: Diver Below signage and flag
  • Functional: Over Pressure Release Valve

YASI SMB Specifications:

  • Open Dimensions: 142cm long x 21cm wide
  • Rolled Dimensions: 26cm wide x 8cm diameter
  • Weight: 300g
  • Volume: 11.1 Litres
  • Colour: Orange

Maintenance:
After any use in salt water, SMB's and any over pressure release valves must be rinsed with fresh water.

SMBs Explained and Compared ↩︎

SKU: YA-SMB01