Sail Skills - ColRegs Free Guide to ColRegs (the International Regulations for Preventing Collisions at Sea, the IRPCS or Collision Regs).  Guidance covers all aspects with animations, pictures and diagrams.  Aimed at small vessel users but suitable for professional mariners.  Especially recommended for RYA examination candidates.
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A nearly awash dracone under tow by a harbour tug ColRegs Home>ColRegs>Definitions>Dracone back to top A dracone under tow
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