The President is authorized to proclaim the International Regulations for Preventing Collisions at Sea, 1972 (hereinafter referred to as the “International Regulations”). The effective date of the International Regulations for the United States shall be specified in the proclamation and shall be the date as near as possible to, but no earlier than, the date on which the Convention on the International Regulations for Preventing Collisions at Sea, 1972 (hereinafter referred to as the “Convention”), signed at London, England, under date of October 20, 1972, enters into force for the United States. The International Regulations proclaimed shall consist of the rules and other annexes attached to the Convention.