Port du Château
North Brittany (Saint-Malo to Brest) · France
Plan route from Port du ChâteauShow on map
Port du Château is a harbour in the North Brittany (Saint-Malo to Brest) cruising area, France. The water depth in the harbour is about 5.2 m. Facilities on site: Toilets, Showers, Diesel, Crane, Restaurant, Groceries, Repairs. The nearest harbour by water is La Maison Blanche (1.8 nm). With Sailseer you can plan passages from here with weather from nine models, tides, currents and bridge times.
Harbour info
Water depth: Harbour 5.2 m
Depth source: EMODnet (estimate)
Location: 48° 22,74' N 004° 29,36' W
From OpenStreetMap (relation/2980914). Depth 5.2 m estimated off the entrance from the EMODnet model, not guaranteed.
Facilities
ToiletsShowersDieselCraneRestaurantGroceriesRepairs
10-day outlook
| Day | Wind kn | Gusts kn | from | Waves | Weather | |
|---|---|---|---|---|---|---|
| loading … | ||||||
Strongest wind and gust per day, mean of ECMWF and GFS; from day six only a trend. Hourly forecast, models and warnings on the map
Nearest harbours by water
- La Maison Blanche 1.8 nm SW · Plan route
- Sainte-Anne du Portzic 3 nm SW · Plan route
- Port de plaisance du Moulin Blanc 3.1 nm E · Plan route
- Aire de carénage 3.3 nm E · Plan route
- Porz Meur 3.6 nm SE · Plan route
- Port du Caro 3.8 nm SE · Plan route
Bridges and locks nearby
- Pont Gueydon Bascule bridge · 0.8 km
- Pont Tréhouart Bascule bridge · 1.1 km
Harbour guides and charts
- OpenSeaMap Chart with buoys, lights and harbour details
- OpenStreetMap Map with paths, shops and addresses ashore
- Google Maps Satellite view, Street View, opening hours ashore
- Windy Webcams Webcams nearby
- Navily Photos, reviews, prices and berth booking
- noforeignland Anchorages, services and reports from cruising sailors
Rules and formalities
Frequently asked questions
How deep is the water at Port du Château?
The water depth in the harbour is about 5.2 m. Source of the depth: EMODnet (estimate). Always rely on the chart and the echo sounder.
Is there diesel at Port du Château?
Yes, according to the harbour data there is diesel at Port du Château.
What facilities does Port du Château have?
Facilities on site: Toilets, Showers, Diesel, Crane, Restaurant, Groceries, Repairs.
Which harbours are near Port du Château?
By water: La Maison Blanche (1.8 nm), Sainte-Anne du Portzic (3 nm), Port de plaisance du Moulin Blanc (3.1 nm), Aire de carénage (3.3 nm), Porz Meur (3.6 nm), Port du Caro (3.8 nm).
What is the weather like in Port du Château?
For Port du Château, Sailseer shows the 10-day outlook from ECMWF and GFS and, on the map, the hourly forecast from nine models with official warnings and measured wind.
Sources: OpenStreetMap relation/2980914, Harbour website, OpenStreetMap (harbour services) (as of 2026-09-24) Location and facilities partly from OpenStreetMap (© OpenStreetMap contributors, ODbL).