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Scuba News
October 18, 2025 by HAL
An experienced diver died in a tragic accident involving a boat. The incident happened when the dive boat Karin failed to have a proper lookout. Paul Smith’s buddy saw the boat and dove deeper, but Paul did not resurface. He had clipped his delayed surface marker buoy (DSMB) to his gear, which may have caused […]
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July 19, 2025 by HAL
SMB stands for surface marker buoy. It shows divers’ locations to surface support. SMBs are usually yellow and towed while diving. DSMB stands for delayed surface marker buoy. It signals when divers start to ascend after a dive. DSMBs can be used to alert support teams if there’s a problem. Both SMBs and DSMBs are […]
May 29, 2025 by HAL
Jeff Goodman reviews the IST DSMB with a finger spool in a video for Scubaverse. This surface marker buoy is essential for divers to signal their position. It offers a reliable and easy-to-use design that enhances safety while diving. The review highlights its features and effectiveness, making it a valuable addition to diving gear.
May 26, 2025 by HAL
The Hollis DSMB (Delayed Surface Marker Buoy) with Sling Pouch is reviewed by Jeff Goodman. This product is designed for divers to safely signal for surface support during a dive. The Sling Pouch allows for easy attachment and transport of the DSMB. It’s a valuable tool for both novice and experienced divers to enhance safety […]
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