MACHC24 (12-15 December 2023) - Paramaribo, Suriname
2021 MACHC Webinar on S-100
2021 MACHC Webinar on the Seabed 2030 Project
MACHC 22nd (Nov 30th to Dec 3th 2021)-Virtual Meeting
IHO MACHC Web Page
MACHC MMSDIWG Inventory Survey
Regional MSI Status
MACHC Seabed 2030 Contributions
MACHC ENCOnline Viewer
MICC ENC Viewer
Haiti's BookletCharts
Chair: United Kingdom - Rear Admiral Angus Essenhigh OBE
Vice Chair: Suriname - Bernice Mahabier
The Meso American-Caribbean Sea Hydrographic Commission (MACHC) supports the activities of the International Hydrographic Organization (IHO) on a regional basis.
The greater Meso American region
This website is dedicated exclusively to the two working groups, one committee, and main initiatives of the MACHC. The working groups and committee carry out the essential day-to-day functions of the commission in an advisory, scientific, and technical capacity. They work to assist with the hydrographic services of Member States. All documentation and reference materials related to the working groups and committee are available on this site.
General MACHC information, including circular letters and conference information are available on the IHO website under Regional Hydrographic Commissions. The commission meets biannually in a country of the region. Member States are represented by the heads of the hydrographic authorities or their nominees or, where such services do not exist, by heads of national authorities responsible for hydrography and navigation. Non-member countries of the region are generally invited to attend the commission conferences as observers.
Brazil
Colombia
Cuba
Dominican Republic
France
Guatemala
Guyana
Jamaica
Mexico
Netherlands
Suriname
Trinidad and Tobago
United Kingdom
United States
Venezuela
Antigua and Barbuda
Barbados
Belize
Costa Rica
El Salvador
Grenada
Haiti
Honduras
Nicaragua
Panama
Saint Lucia
Saint Kitts and Nevis
St. Vincent & Grenadines
Dominica
Spain