11. Prohibition on hoisting colours other than national colours.
Amendments (requiring commencement) by Sch. 1 to the Merchant Shipping (Registration of Ships) Act 2014 (No. 43), published 25 December 2014.
(1) No flag distinctive of nationality shall be hoisted on an Irish ship other than the proper national colours.
(2) The flying of a flag by way of courtesy only, in accordance with accepted international usage, shall not be a contravention of this section.
(3) Where there is a contravention of this section, the master of the ship concerned shall be guilty of an offence and shall be liable on summary conviction thereof to a fine not exceeding one hundred pounds.
(4) Any officer on full pay holding commissioned naval rank in the Defence Forces, or a member of the Garda Síochána not below the rank of Inspector, or any officer of customs and excise, or any diplomatic or consular officer may board any ship or boat on which any colours or pendant are hoisted contrary to this Act, and take away the colours or pendant which shall thereupon be forfeited to the State.