Harbour

Port Bloc

2.6FranceCharente-Maritime
Maximum length
5.7 m
Maximum draught
0.8 m

Small harbour on the north tip of the Médoc peninsula at Le Verdon-sur-Mer, on the left bank of the Gironde estuary mouth.

Guide

Approach and anchoring

Entrance from the Gironde main channel, north of the ferry terminal linking Le Verdon to Royan. Strong tidal streams run across the estuary mouth, up to 3 knots on springs. Shallow basin with around 0.8 m at low water, plan arrival near high water for deeper keels. Watch for the Royan-Le Verdon ferry traffic.

Practical

Mainly used by the local sailing club and small craft. Few visitor places. Water and fuel are easier to find at Port Médoc, 0.6 NM south.

Ashore

Pointe de Grave and its lighthouse sit 1 km north, with views across the estuary to Royan. Phare de Cordouan, the oldest working lighthouse in France, is visible 4 NM offshore. Soulac-sur-Mer and the Atlantic beaches of the Médoc coast lie 10 km south.

Key facts

Type
Harbour
Coordinates
45.56643, -1.06321 (45°33.99'N 1°3.79'W)
Country
France
Maximum draught
0.8 m
Maximum length
6 m
Boaters' rating
2.6/5
Updated
July 7, 2026

Getting there

Port Bloc lies at 45°33.99'N 1°3.79'W, that is 45.56643, -1.06321 in decimal degrees.

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Frequently asked questions

What boat length does Port Bloc accept?

Port Bloc accepts boats up to 6 m.

How do boaters rate Port Bloc?

Port Bloc is rated 2.6/5 by boaters on BoatMap.

Port Médoc

Port Médoc

Le Verdon-sur-Mer, France

3.6Harbour0.6 NM

Royan

Royan

Royan, France

4.1Harbour3.6 NM

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