The Hydrographic Institute of the Republic of Croatia (HHI) and the Croatian Geological Survey (HGI) have formalised an Agreement on scientific research, technical-professional, and business cooperation. The Agreement was duly executed by the Director of HHI, Vinka Kolić Bubić, Mag. Ing. Admin. Nav., and the Director of HGI, Staša Borović, PhD. This Agreement establishes...
 

On 17 September 2026, the Hydrographic Institute of the Republic of Croatia celebrates the 35th anniversary of its operations within the independent and sovereign Republic of Croatia. Succeeding a tradition of hydrographic activity spanning 220 years on the eastern coast of the Adriatic Sea, the Institute is the cornerstone of hydrography in the Croatian Adriatic. Its core mission is to provide...

New edition of the Notice to Mariners, No. 08/2026, has been published.

Publication is available at the following link: