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SMBs & DSMBs for Tech Diving

SMBs/DSMBs
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  • Hog SMB - Dual Color Orange/Yellow
    Hog SMB - Dual Color Orange/Yellow
    As low as $24.95
  • Signal Tube (Closeout)
    Signal Tube (Closeout)
    As low as $29.95
  • 6' Safety Tube
    6' Safety Tube
    $37.95
  • 7' SMB - Surface Marker Buoy
    7' SMB - Surface Marker Buoy
    As low as $99.95
  • 6' SMB
    6' SMB
    As low as $35.99
  • 6' Dual Color SMB
    6' Dual Color SMB
    $36.99
  • Signal Marker Buoy
    Signal Marker Buoy
    As low as $109.95
  • QD Deluxe Signal Tube (Closeout)
    QD Deluxe Signal Tube (Closeout)
    As low as $199.99
  • 10' Surface Marker Buoy
    10' Surface Marker Buoy
    As low as $135.95
  • 6ft SMB with Whistle
    6ft SMB with Whistle
    As low as $59.99
  • PINK Hybrid 6ft SMB
    PINK Hybrid 6ft SMB
    $83.00
  • PINK Hybrid 3.3ft SMB
    PINK Hybrid 3.3ft SMB
    $58.00
  • Surface Marker Buoy (SMB/DSMB)
    Surface Marker Buoy (SMB/DSMB)
    As low as $67.22
  • Deluxe Surface Marker Buoy (SMB/DSMB)
    Deluxe Surface Marker Buoy (SMB/DSMB)
    As low as $87.92
  • “Quick Launch” Marker Buoy
    “Quick Launch” Marker Buoy
    As low as $99.95
  • Apeks SMB
    Apeks SMB
    As low as $99.00
  • 72" SMB with Spool Combo
    72" SMB with Spool Combo
    As low as $59.99
  • 6' Dual Color Deluxe SMB
    6' Dual Color Deluxe SMB
    $79.99
  • Closed Bottom SMB
    Closed Bottom SMB
    As low as $119.00
  • Open Bottom SMB
    Open Bottom SMB
    As low as $129.00

20 Items

When you're exploring overhead environments or venturing into deeper depths, a reliable surface marker buoy (SMB) or delayed SMB (DSMB) is crucial for signaling your location and ensuring a safe ascent. Our selection of SMBs and DSMBs is designed with the technical diver in mind, offering features like high visibility, durable construction, and easy inflation.

We offer a variety of sizes and styles to suit your needs, including SMBs with overpressure valves and reflective tape for enhanced visibility.