The Iberian Peninsula and the Bay of Biscay form the central corridor of European offshore sailing. Every boat making a UK-to-Mediterranean passage crosses this water; every Atlantic Rally participant stages from the Algarve or the Canaries. These guides cover the mainland coasts — the Portuguese Trades, the Galician rías, the Bay of Biscay crossing strategy, and Brittany's tidal pilotage challenge — with the practical depth that passage planning actually requires.
Sailing Portugal: Lisbon to Cape St. Vincent
The Portuguese Trades, the turning point of Europe at Cabo São Vicente, Cascais as the classic staging harbour, Lisbon's tidal bar, and the Algarve's well-equipped south coast.
- Portuguese Trades April–September
- Cascais: UK→Med departure port
- Best-value provisioning in W. Europe
Northern Spain: The Rías and the Costa Verde
The Galician rías — fjord-like inlets with sheltered anchorages and mussel beds — A Coruña, the dramatic Asturian coast, and the Basque Country gateway to the Bay of Biscay.
- Rías Baixas: Vigo, Arousa, Pontevedra
- A Coruña's Hercules Tower
- Hendaye as Bay of Biscay departure
Crossing the Bay of Biscay: Weather, Routes, and Timing
Is the Bay of Biscay's reputation justified? The direct La Coruña–Brest route, coastal hopping alternatives, the weather-window strategy, and TSS crossing at Cape Finisterre.
- 460nm direct La Coruña to Brest
- 4-day settled window minimum
- Cape Finisterre TSS crossing
Brittany Sailing: Tides, Races, and the Morbihan
The most tide-influenced sailing in Europe — the Chenal du Four, the Raz de Sein, the inland Morbihan sea, Belle-Île, and the Channel Islands with their 12-metre tidal ranges.
- Chenal du Four: 8+ knots at springs
- Morbihan: 40 islands, tidal entrance
- Jersey tidal range up to 12m
Atlantic Islands — Separate Guide
The offshore Atlantic islands — the Azores, Canary Islands, and Cape Verde — are covered in the Atlantic Islands section. This guide focuses on the Iberian Peninsula mainland coasts and the Bay of Biscay crossing between France and Spain.
About These Guides
These are practical editorial resources based on documented passage experience, pilot book research, and cruising literature. They do not replace current charts, official pilot books (SHOM, Imray, RCC), or professional weather routing. Tidal data, port regulations, and marina facilities change — verify current information with the relevant harbour authority before departure.