Notices to Mariners (NtM) is a monthly edition of the Hydrographic Institute of the Republic of Croatia. NtM is used for the maintenance of charts and nautical publications. To view NtM you must have a PDF browser installed on your computer.

Information published on the web pages of Notices to Mariners e-Service shall not be considered as official information. Official paper editions of NtM can be ordered on subscription from our authorised distributors.