Best Surface Marker Buoys for Scuba Diving

Best Surface Marker Buoys for SCUBA DivingPublished April 2026 | Author: Jamie AyliffeJump straight to our top SMB picksAn essential, yet often over-looked, piece of equipment for any Scuba diver is the Surface Marker Buoy (SMB), also known as the safety sausage. SMBs are brightly colo …