Harbour

Les Portes de l'Atlantique - Port à Sec

3.8Frossay, FranceVendée

Open in BoatMap DirectionsSave

View full map

Maximum length: 25 m
Maximum draught: 3 m

Dry-stack marina on the south bank of the Loire estuary at Le Migron, commune of Frossay, between Paimbœuf and Nantes.

Guide

Approach and anchoring

Access from the Loire estuary via the dredged navigation channel of the port of Nantes-Saint-Nazaire. Entrance to the basin through a lock gate operated around high water, allowing about 3 m draught at the pontoons. Current in the Loire can reach 2 to 3 kn on the ebb off Le Migron. Commercial ship traffic in the main channel takes priority.

Practical

350 berths in total, including dry-stack storage and wet pontoons. Diesel pump, water, electricity on the pontoons. Travel lift for launching, boatyard with winter storage. Restaurant on site, small supermarket at Frossay 3 km by road.

Ashore

Loire estuary cycle route EuroVelo 6 passes at the basin entrance, linking Saint-Brevin-les-Pins 15 km west to Nantes 40 km east. Land-art trail Estuaire Nantes-Saint-Nazaire with installations at Paimbœuf 1.4 NM west and Lavau-sur-Loire 1.8 NM northeast. Marais de l'Acheneau wetlands start south of the basin.