Alaska Boat Registration: Three-Year Cycle for Most, Annual for Commercial

Registration Periods

• Recreational / most vessels: 3 years (expires last day of birth month, 3rd year).
• Commercial fishing vessels: Annual renewal required.
• Dealer/manufacturer plates: Annual.

Process

• Renew online via ADF&G or DMV.
• Fee: $24 (3-yr) + $5 replacement decal if lost.
• Display: AK + 4 digits on both sides of bow; validation decal on starboard.

Exemptions

• Non-motorized (canoe, kayak, rowboat) — no registration.
• Vessels documented with USCG — state registration optional (but decal needed if used in AK waters >90 days).