Manufacturer Profile · 1972 to 2007
Dolphin has been building boats with HINs on file from 1972 to 2007. Federal records show 1 recalls and 5 USCG-reported accidents involving Dolphin hulls.
Dolphin HINs start with DFL, DLN. Enter any 12-character HIN for a free decode, or upgrade to a Title Report ($19) to check federal and commercial databases for stolen records, liens, salvage history, and more.
Check a Dolphin HIN →Every Dolphin boat manufactured or imported into the U.S. after 1972 has a 12-character Hull Identification Number (HIN) stamped on the transom. Dolphin HINs begin with the manufacturer codes DFL, DLN.
Dolphin is a boat manufacturer tracked by the U.S. Coast Guard under MIC codes DFL, DLN. Vessels on file span model years 1972 through 2007. HullScore tracks 83 Dolphin vessels in our database, along with 1 manufacturer recalls and 5 USCG-reported boating accidents.
Before purchasing a used Dolphin, we recommend running a boat history report. A HullScore Boat History Report ($19) checks federal and commercial databases for stolen vessel records, maritime liens, salvage history, accidents, casualties, recalls, and USCG documentation status.