International Maritime Organization (IMO) Resolutions, Circulars and other documents can generally be found on the IMO website or in its web accounts portal. However, older IMO communications and navigation documents not generally available on their website have been preserved and are available here.
| Collision Regulation (COLREG) Circulars |
| Communications COM Circulars |
| Communications and Search & Rescue (COMSAR) Subcommittee Reports |
| Safety of Navigation (SN) Circulars |
For additional information about the IMO, visit USCG.mil’s IMO page.
Mailing Address:
International Maritime Organization
4 Albert Embankment
London SE1 7SR UK
Telephone, fax, and email:
tel: +44 171 735-7611
fax: 587-3210 (general enquiries), 587-3241 (publication sales).
email general equiries: info@imo.org
email publication sales: sales@imo.org
IMO Website: http://www.imo.org