If you have underwater equipment in Marine Research , Oil & Gas , whale entanglement,Defence and Fishing & Aquaculture industries, we can help you keep it secure and retrieve it.


The Fiobuoy Range: an economical and reliable alternative for the recovery of underwater instruments and equipment.

More than just a submersible or pop-up buoy, the Fiobuoy combines an acoustic release, marker, flotation, retrieval line and line storage all in a unique buoy design.An all-in-one system that offers increased reliability, flexibility and control when retrieving your underwater equipment.


  • Superior to traditional acoustic release systems
  • Valuable equipment concealed underwater
  • On demand release and retrieval
  • No need to source or fit separate components
  • Quick and easy deployment and redeployment
  • Leave no sacrificial weight; bring it all back
  • 10 year + track record
  • MORE


This week we spoke about solving whale entanglements with Fiobuoy to the Tasmanian Premier Will Hodgman and Deputy Premier Jeremy Rockliff at a trade round-table hosted by the the Tasmanian Maritime Network.  Fiomarine is developing a mass-market Fiobuoy model to prevent whale entanglement in fishing gear. There has been recent international and local interest in our new Fiobuoy for fishing. Read more.

Belgian Navy orders a fleet of Fiobuoys to aid training excercises.After using ‘Time/Date’ Fiobuoys for over ten years, the Australian Hydrographic Service has changed to using the Acoustic model with great success. Read More.

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