Cap Nav Services - Marine mechanics, rigging, boat sales in Marseillan Plage and boat rentals at Cap d'Agde

Marine mechanics

Authorized Workshop Mercury Maintenance and réparation all outboard engines

Hardware and accessories

Wide selection of nautical equipment and accessories at Marseillan Beach

Boats and engines

Official dealer, BRIG and Marinello. New and used.

Boat rental

Book and navigate freely along the Agathois coast.

Handling and maintenance

Lifting, hull maintenance, launching, wintering, and land storage.

Estimation consignment sale

Free boat value estimate consignment sale professional

Your nautical partner for over 15 years

Cap Nav Services

Located in the heart of Marseillan Plage Cap Nav Services is the marine mechanics workshop and the only nautical store specialized in accastillage at the port

Authorized experts Mercury, We provide maintenance, repairs, and winterization for your outboard motor. We offer the sale of new and used boats from the brands BRIG and Marinello.

  • Official dealer Mercury, BRIG and Marinello
  • Workshop mécanique marine all brands
  • Store ofaccastillage full on the Thau basin
  • Lifting, hull maintenance and storage
  • Rental Bat-ô-Loc boats Cap d'Agde
  • Personalized advice from enthusiasts
Discover our company
Cap Nav Services Workshop
15+ years of experience

Our partner brands

Manufacturers known for their reliability and performance at sea.

Our services

Specialists in naval mechanics Cap Nav Services provides comprehensive tracking of your vessel, from mechanical maintenance until the revente .

Mechanical - Maintenance and Repair

  • Complete outboard engine overhaul
  • Electronic diagnostics and reprogramming
  • Workshop or dockside repair
  • Active/passive wintering - restart
  • Repowering, propeller tuning
Our mechanical workshop →

Hardware and Accessories Store

  • Oils, greases, and marine lubricants
  • Mercury and other brands spare parts
  • Antifouling, primers and marine paints
  • Safety equipment, life jackets, fishfinder, VHF
  • Water sports equipment for towable boats
Our hardware store →

Boat rentals in Marseillan

  • Inflatable boats
  • Day/week rental
  • With or without license
  • Insurance included
  • Complete equipment
Discover our fleet →

Handling, hoisting and hull maintenance

  • Lifting up to 10 tons with forklift
  • Full bottom preparation + antifouling application
  • High-pressure hull and underwater parts cleaning
  • Winter or long-term onshore storage
  • Installation of accessories (electronics, upholstery…)
Our nautical services →

Sale of new and used boats

  • Official BRIG and Marinello dealer
  • Semi-rigid models and pleasure boats
  • Presentation and real-world testing
  • Financial support solutions
  • Launching and turnkey restore
See our boats →

Sell Your Boat - Estimation

  • Dedicated support for boat sales
  • Accurate assessment based on the current market
  • Complete preparation before listing
  • Targeted outreach to qualified buyers
  • Secure management of procedures
Entrust us with your boat →

Boats for sale

Find the ideal boat from our selection of new and used boats for leisure cruising, fishing, and sea outings in Marseillan and along the Mediterranean coast

Place de port

Navisoul 650

Dimension : 6.5 x 2.65 m
Année : 2025
Moteur : 1 x 140ch
Etat : occasion
34 000 € TTC
Voir l' annonce
Place de port

Gala Boats V7

Dimension : 6.95 x 2.8 m
Année : 2025
Moteur : 1 x 300ch
Etat : occasion
95 805 €
68 785 €
Voir l' annonce
Place de port

Pacific Craft 670 Open

Dimension : 6.65 x 2.51 m
Année : 2023
Moteur : 1 x 200ch
Etat : occasion
55 000 € TTC
Voir l' annonce
Place de port

Quicksilver Activ 455 Cabin

Dimension : 4.44 x 2.12 m
Année : 2017
Moteur : 1 x 60ch
Etat : occasion
12 500 € TTC
Voir l' annonce

Where to find us

Cap Nav Services
4 Zone de Loisirs - Rue de l'Eden
34340 Marseillan Plage