Guaymas / San Carlos: clearing in by boat
Port of entry of Mexico.
Check with the authorities before you leave (last checked on 28 October 2026).
Services
Clearing out possible here
- VHF
- 16
Good to know
Port of entry with port captain, immigration (INM) and customs; TIP at Banjercito.
Offices to visit
In the usual order of the formalities. Addresses can change: ask the harbour office when you arrive.
Capitanía Regional de Puerto de Guaymas (SEMAR)
Harbour office
Calle Edmundo Valadez Mendoza s/n, Col. Centro, C.P. 85400, Guaymas, Son., Mexique
Port captaincy covering Guaymas and San Carlos; SEMAR switchboard 55 5624 6500.
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This information is gathered from public sources and sailors’ experience. It does not replace the country’s authorities, whose word is final: check before you leave.