LEARN TO DIVE :: CONTINUE YOUR DIVE TRAINING :: JOIN A DIVE TRIP

BOOK NOW!

Menu
Aquanauts
0
  • SHOP SCUBA
    • ACCESSORIES
      • Ancillaries
      • Books + PADI Materials
      • Cameras + Lighting
      • Clips + Lanyards
      • Clothing
      • Tools + Servicing
    • BCD + WINGS
      • BCDs
      • Wings + Backplates
    • CYLINDERS + WEIGHTS
      • Air Gun Cylinders
      • Cylinder Accessories
      • Single Cylinders
      • Sidemount Cylinders
      • Stage Cylinders
      • Twinsets
      • Weights + Weight Belts
    • DIVE COMPUTERS
      • Compasses
      • Dive Computers
      • Dive Watches
      • Computer Accessories
    • DRYSUITS
      • Mens Drysuits
      • Womens Drysuits
      • Undersuits
      • Suit Accessories
    • ESSENTIALS
      • Analysers
      • Dive Bags
      • Hoses
      • Knives + Cutters
      • Reels + Spools
      • Slates + Wetnotes
      • SMB's
      • Torches
    • MASK / SNORKEL / FINS
      • Fins
      • Masks
      • Mask + Snorkel Sets
      • Prescription Masks
      • Snorkels
    • REGULATORS
      • 1st Stages
      • 2nd Stages
      • Regulator Sets
      • Octopus
      • Gauges
      • Regulator Accessories
    • WETSUITS
      • Mens Wetsuits
      • Womens Wetsuits
      • Kids Wetsuits
      • Boots / Gloves / Hoods
  • SHOP TECH
    • Sidemount
      • Sidemount Cylinders
      • Sidemount Regulators
      • Sidemount Wings
    • Tech Single
      • Single Cylinders
      • Single WIngs
      • Tech Regulators
    • Tech Doubles
      • Twin Wings
      • Twinsets
      • Tech Regulators
    • Tech Essentials
      • Harness + Backplates
      • Stage Cylinders
      • Tech Accessories
  • SHOP WATERSPORTS
    • Masks
    • Snorkels
    • Mask + Snorkel Sets
    • Snorkelling Fins
    • Snorkelling Bags
    • SMBs and Floats
    • Snorkelling Wetsuits
  • BRANDS
    • Ammonite
    • AP Valves
    • Apeks
    • Analox
    • Aqua Lung
    • Aquanauts
    • Atomic
    • Beaver
    • BTS
    • DIR Zone
    • Dive Rite
    • Faber
    • Fourth Element
    • Halcyon
    • McNett
    • MDE
    • MGE
    • Nautilus
    • OMS
    • PADI
    • Pandora Lab
    • Paralenz
    • Rochester
    • Scubapro
    • Sealife
    • Shearwater
    • Suunto
    • Tusa
    • TDI
    • Typhoon
    • UK
    • Waterproof
    • xDeep
    • XS Scuba
  • GO DIVING
    • Dive Club
    • Club Events
    • Diving Calendar
    • Diving Packages
    • Group Charters
    • Students Club
    • Winter Diving
  • PADI COURSES
    • Core Course
    • First Aid
    • Specialities
    • Tec Courses
    • Go Pro
    • Calendar
  • TDI COURSES
    • Calendar
  • ABOUT
    • Aqua Points
    • Blog
    • Meet The Team
    • Our Story
    • Our Mission
  • Contact Us
  • Gift Card
  • Aqua Points
  • Covid Update
  • New In
  • +44 1752 228825
  • Login

LEARN TO DIVE :: CONTINUE YOUR DIVE TRAINING :: JOIN A DIVE TRIP

BOOK NOW!

  • +44 1752 228825
  • Contact Us
  • Gift Card
  • Aqua Points
  • Covid Update
  • New In
0

Your Cart is Empty

Continue Shopping
    • £0.00 Subtotal
    • Login
    Aquanauts
    • SHOP SCUBA
    • SHOP TECH
      • Sidemount
        • Sidemount Cylinders
        • Sidemount Regulators
        • Sidemount Wings
      • Tech Single
        • Single Cylinders
        • Single WIngs
        • Tech Regulators
      • Tech Doubles
        • Twin Wings
        • Twinsets
        • Tech Regulators
      • Tech Essentials
        • Harness + Backplates
        • Stage Cylinders
        • Tech Accessories
    • SHOP WATERSPORTS
      • Masks
      • Snorkels
      • Mask + Snorkel Sets
      • Snorkelling Fins
      • Snorkelling Bags
      • SMBs and Floats
      • Snorkelling Wetsuits
    • BRANDS
    • GO DIVING
      • Dive Club
      • Club Events
      • Diving Calendar
      • Diving Packages
      • Group Charters
      • Students Club
      • Winter Diving
    • PADI COURSES
    • TDI COURSES
    • ABOUT
      • Aqua Points
      • Blog
      • Meet The Team
      • Our Story
      • Our Mission
    • ACCESSORIES
    • Ancillaries
    • Books + PADI Materials
    • Cameras + Lighting
    • Clips + Lanyards
    • Clothing
    • Tools + Servicing
    • BCD + WINGS
    • BCDs
    • Wings + Backplates
    • CYLINDERS + WEIGHTS
    • Air Gun Cylinders
    • Cylinder Accessories
    • Single Cylinders
    • Sidemount Cylinders
    • Stage Cylinders
    • Twinsets
    • Weights + Weight Belts
    • DIVE COMPUTERS
    • Compasses
    • Dive Computers
    • Dive Watches
    • Computer Accessories
    • DRYSUITS
    • Mens Drysuits
    • Womens Drysuits
    • Undersuits
    • Suit Accessories
    • ESSENTIALS
    • Analysers
    • Dive Bags
    • Hoses
    • Knives + Cutters
    • Reels + Spools
    • Slates + Wetnotes
    • SMB's
    • Torches
    • MASK / SNORKEL / FINS
    • Fins
    • Masks
    • Mask + Snorkel Sets
    • Prescription Masks
    • Snorkels
    • REGULATORS
    • 1st Stages
    • 2nd Stages
    • Regulator Sets
    • Octopus
    • Gauges
    • Regulator Accessories
    • WETSUITS
    • Mens Wetsuits
    • Womens Wetsuits
    • Kids Wetsuits
    • Boots / Gloves / Hoods
    • Sidemount
    • Sidemount Cylinders
    • Sidemount Regulators
    • Sidemount Wings
    • Tech Single
    • Single Cylinders
    • Single WIngs
    • Tech Regulators
    • Tech Doubles
    • Twin Wings
    • Twinsets
    • Tech Regulators
    • Tech Essentials
    • Harness + Backplates
    • Stage Cylinders
    • Tech Accessories
    • Masks
    • Snorkels
    • Mask + Snorkel Sets
    • Snorkelling Fins
    • Snorkelling Bags
    • SMBs and Floats
    • Snorkelling Wetsuits
    • Ammonite
    • AP Valves
    • Apeks
    • Analox
    • Aqua Lung
    • Aquanauts
    • Atomic
    • Beaver
    • BTS
    • DIR Zone
    • Dive Rite
    • Faber
    • Fourth Element
    • Halcyon
    • McNett
    • MDE
    • MGE
    • Nautilus
    • OMS
    • PADI
    • Pandora Lab
    • Paralenz
    • Rochester
    • Scubapro
    • Sealife
    • Shearwater
    • Suunto
    • Tusa
    • TDI
    • Typhoon
    • UK
    • Waterproof
    • xDeep
    • XS Scuba
    • Dive Club
    • Club Events
    • Diving Calendar
    • Diving Packages
    • Group Charters
    • Students Club
    • Winter Diving
    • Core Course
    • First Aid
    • Specialities
    • Tec Courses
    • Go Pro
    • Calendar
    • Calendar
    • Aqua Points
    • Blog
    • Meet The Team
    • Our Story
    • Our Mission
    • REGULATORS
    • Winter Regulator Promotions
    • 1st Stages
    • 2nd Stages
    • Regulator Sets
    • Octopus
    • Gauges
    • Regulator Accessories
    • DRYSUITS
    • Mens Drysuits
    • Womens Drysuits
    • Undersuits
    • Suit Accessories
    • ESSENTIALS
    • Analysers
    • Dive Bags
    • Hoses
    • Knives + Cutters
    • Reels + Spools
    • Slates + Wetnotes
    • SMBs
    • Torches
    • WETSUITS
    • Mens Wetsuits
    • Womens Wetsuits
    • Kids Wetsuits
    • Boots / Gloves / Hoods
    • ACCESSORIES
    • Ancillaries
    • Books + PADI Materials
    • Cameras + Lighting
    • Clips + Lanyards
    • Clothing
    • Tools + Servicing
    • MASK + SNORKEL + FINS
    • Masks
    • Prescription Masks
    • Snorkels
    • Fins
    • Mask + Snorkel Sets
    • CYLINDERS + WEIGHTS
    • Single Cylinders
    • Twinsets
    • Sidemount Cylinders
    • Air Gun Cylinders
    • Weights + Weight Belts
    • Cylinder Accessories
    • DIVE COMPUTERS
    • Dive Computers
    • Dive Watches
    • Compasses
    • Computer Accessories
    • BCD + WINGS
    • BCDs
    • Wings + Backplates
    • REGULATORS
      • Winter Regulator Promotions
      • 1st Stages
      • 2nd Stages
      • Regulator Sets
      • Octopus
      • Gauges
      • Regulator Accessories
    • DRYSUITS
      • Mens Drysuits
      • Womens Drysuits
      • Undersuits
      • Suit Accessories
    • ESSENTIALS
      • Analysers
      • Dive Bags
      • Hoses
      • Knives + Cutters
      • Reels + Spools
      • Slates + Wetnotes
      • SMBs
      • Torches
    • WETSUITS
      • Mens Wetsuits
      • Womens Wetsuits
      • Kids Wetsuits
      • Boots / Gloves / Hoods
    • ACCESSORIES
      • Ancillaries
      • Books + PADI Materials
      • Cameras + Lighting
      • Clips + Lanyards
      • Clothing
      • Tools + Servicing
    • MASK + SNORKEL + FINS
      • Masks
      • Prescription Masks
      • Snorkels
      • Fins
      • Mask + Snorkel Sets
    • CYLINDERS + WEIGHTS
      • Single Cylinders
      • Twinsets
      • Sidemount Cylinders
      • Air Gun Cylinders
      • Weights + Weight Belts
      • Cylinder Accessories
    • DIVE COMPUTERS
      • Dive Computers
      • Dive Watches
      • Compasses
      • Computer Accessories
    • BCD + WINGS
      • BCDs
      • Wings + Backplates
    • SIDEMOUNT
    • Sidemount Cylinders
    • Sidemount Wings
    • Sidemount Regulators
    • TECH SINGLES
    • Single Cylinders
    • Single Wings
    • Tech Regulators
    • DOUBLES
    • Twinsets
    • Twin Wings
    • Tech Regulators
    • TECH ESSENTIALS
    • Harness + Backplates
    • Stage Cylinders
    • Tech Accessories
    • SIDEMOUNT
      • Sidemount Cylinders
      • Sidemount Wings
      • Sidemount Regulators
    • TECH SINGLES
      • Single Cylinders
      • Single Wings
      • Tech Regulators
    • DOUBLES
      • Twinsets
      • Twin Wings
      • Tech Regulators
    • TECH ESSENTIALS
      • Harness + Backplates
      • Stage Cylinders
      • Tech Accessories
    Snorkelling Masks Scubapro
    • SNORKELLING ESSENTIALS
    • Masks
    • Snorkels
    • Mask + Snorkel Sets
    • Snorkelling Fins
    • SNORKELLING ACCESSORIES
    • Snorkelling Bags
    • SMBs and Floats
    • Snorkelling Wetsuits
    • FREEDIVING
    • Freediving Accessories
    • Freediving Computers
    • Freediving Masks + Snorkels
    • Spearguns
    • Freediving Courses
    • Snorkelling Masks Scubapro
    • SNORKELLING ESSENTIALS
      • Masks
      • Snorkels
      • Mask + Snorkel Sets
      • Snorkelling Fins
    • SNORKELLING ACCESSORIES
      • Snorkelling Bags
      • SMBs and Floats
      • Snorkelling Wetsuits
    • FREEDIVING
      • Freediving Accessories
      • Freediving Computers
      • Freediving Masks + Snorkels
      • Spearguns
      • Freediving Courses
    Home / Products / HALCYON 1.8M 6' SMB
    Halcyon 1.8m 6' SMB

    HALCYON 1.8M 6' SMB

    Halcyon

    1 review
    £154.00

    Earn 770 Aqua Points when you buy this item!

    £{{amount}}

    Notify me when this product is available:

    Trustpilot
    • Product description
    • Additional information
    • Product reviews
    Product description

    The 1.8m 6' Halcyon Super Big Alert Marker is the only choice for divers that have to be seen at sea, it also provides ~24kg of lift if a diver suffers a buoyancy failure.

    Halcyon Super Big Alert Marker, 1.8m 6' SMB


    The Halcyon 1.8m 6' SMB is the only option for divers who must be seen during their ascent and when at the surface. The Halcyon Super Big Alert Marker is the perfect companion for offshore and decompression divers as it stands a long way above the surface of the water allowing it to be spotted in some of the worst surface conditions. The Halcyon 1.8m SMB is inflated by using a No-Lock one way valve that can be inflated orally or with a LP hose connection, due to the size of the bag the LP hose inflation method is the best option to ensure the bag is completely filled. A standard halcyon OPV takes care of expanding gasses. The top of the smb features a clear sleeve that can take a light stick for night diving and also a strip of SOLAS tape.

    A comparison of Halcyon Alert Markers can be found here.

    Halcyon 1.8 6ft SMB features:

    • Inflated either orally or with a LP inflator hose
    • 1.8m / 6ft in length
    • SOLAS tape and clear sleeve at top of SMB
    • Large stainless steel boltsnap for attachment to a spool or reel

    MPN#24210207#

    Additional information

    SKU: 24210207

    Weight: 1.0 kg

    Manufacturer: Halcyon

    Product Reviews

    Customer Reviews

    Based on 1 review
    Write a review
    100%
    (1)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    J
    Jonathan Smith (Bournemouth, GB)

    Excellent service, will be using Aquanauts again

    Free shipping on orders over £50 to mainland UK

    Next day shipping available, with a 1 hour delivery slot

    No quibble 30 day returns

     Aqua Points, earn 5 points for each £1 spent

    Recently Viewed

    • Recently Viewed

    Recently Viewed Items

    Customers who viewed this item also viewed

    Sign up for exclusive email updates

    Our email subscribers get notified first on our best sales, new releases and more...

    Opening Hours

    Mon - Sat: 9.30 - 17.30
    Sun: 10.00 - 16.00

    88 Vauxhall Street  Plymouth PL4 0EY

    Bookings
    • Booking terms & conditions

    • Diving Dates

    • Course Dates

    • Call: 01752 228 825

    • Email: info@aquanauts.co.uk

    Information
    • Aqua Points Explained

    • Contact us

    • Price match promise

    • Free delivery

    • 1 hour delivery slot

    AQ Store Policies
    • Delivery

    • Returns & Refunds

    • Terms of Service

    • Secure Checkout Policy

    • Privacy Policy

    Trustpilot

    © 2022 Aquanauts.

    Maestro Mastercard PayPal Visa