Navigation Modernization
Upgrade your helm station. We associate your Glass Helm touch displays with AIS transponders, providing clear and reliable navigation in all weather conditions.
La Rague · La Galère · Théoule Port
Marine Electronics
Troubleshooting in Théoule (06)
Local technical service for Théoule ports. SEMA ensures annual check-ups, installation, and troubleshooting of your equipment, with the care expected in these residential ports.
Marine Electronics Support in Théoule-sur-Mer
Théoule-sur-Mer and its ports — La Rague, La Galère, La Figueirette — are calm stopovers appreciated by year-round sailors. But a modern vessel has technical needs that don't stop at the dock.
SEMA intervenes locally to diagnose your breakdowns, install a satellite antenna where 4G drops due to the Estérel relief, and modernize your navigation screens. Located between Cannes and the Var, we are quickly on site.
Technical Expertise
Protecting your instruments
Satellite & Internet Connection
Bypass cellular shadows from the Esterel Massif with Starlink integration and multi-provider management, ensuring you stay reachable even anchored at Pointe de l'Aiguille.
Prevent failures and protect your marine equipment with a comprehensive electronic diagnostic.
Fault Diagnosis & Repair
Silent thruster or crackling VHF? We precisely locate the source of the problem, including water ingress causing short circuits.
In-Port Services (Théoule)
Easy access to all commune ports.
Port de la Rague
Mandelieu Border
Port de la Galère
Private Residential Port
Anchorages
Pointe de l'Aiguille
Is your boat in Théoule?
Anticipate the season
Owner or captain, SEMA supports you for an always operational vessel.
Marine services in nearby areas: Antibes · Cannes · Golfe-Juan · Mandelieu · Monaco · Saint-Tropez