Bass Harbor Boat

Bass Harbor Boat — HIN at a glance

Decode a Bass Harbor Boat HIN

Paste any HIN starting with BHB — we'll decode the serial number, build month, build year and model year instantly.

Try a sample:

• BHB10001K405
• BHBA0042L323
• BHBB5678H222

About the USCG HIN format

Bass Harbor Boat is registered with the US Coast Guard and stamps a standard 12-character Hull Identification Number on every vessel produced for the US market. The format breaks down as:

BHB NNNNN M Y YY
└┬┘ └──┬──┘ │ │ └┬┘
 │    │     │ │  └─ Model year (last two digits)
 │    │     │ └──── Production year (last digit, 1972 standard)
 │    │     └────── Production month (A=Jan, B=Feb ... L=Dec, skipping I)
 │    └──────────── Hull serial number (alphanumeric)
 └─────────────── MIC: Manufacturer Identifier Code (BHB)

Federal regulation 33 CFR § 181 requires every US-built or imported recreational vessel to display this HIN permanently on the upper starboard side of the transom, and a duplicate HIN in a hidden location inside the hull.

Other Maine boat manufacturers

• Atlantic Boat CO INC (ABH)
• Allied Boat Works, LLC (ABW)
• Arch Davis Designs (ADD)
• Maine Maritime Museum (APP)
• Apprentice Shop (The) (ASF)
• Clark Island Boat Works (BDW)
• Brooklin Boat Yard (BKN)
• Brion Rieff Boat Builder (BRI)
• Make And Break Enterp (BXK)
• Curtis Boats (CAU)
• Chris Briggs Boats (CBR)
• Callinectes Boatworks LLC (CBU)

See all Maine manufacturers →

Frequently asked questions