Which Country South of Spain Has Both Atlantic and Mediterranean Coasts?

Morocco: Africa's Gateway to Two Seas

The country directly south of Spain, across the Strait of Gibraltar, is Morocco. It uniquely possesses extensive coastlines on both the Atlantic Ocean and the Mediterranean Sea.

Coastline Breakdown

• Atlantic Coast (~1,300 km / 800 mi): Runs from the Strait of Gibraltar south to the Western Sahara border. Major cities: Tangier, Rabat (capital), Casablanca, El Jadida, Safi, Agadir, Dakhla. Features broad sandy beaches, rocky headlands, and the Canary Current upwelling zone (rich fisheries).
• Mediterranean Coast (~500 km / 300 mi): Runs from the Strait east to the Algerian border. Major cities: Tetouan, Al Hoceima, Nador. Features the Rif Mountains backdrop, calmer waters, and the Alboran Sea biodiversity hotspot.

Strategic Significance

Control of the Strait of Gibraltar (14 km wide) gives Morocco immense geopolitical leverage over Mediterranean–Atlantic shipping. The dual coastlines support diverse economies: Atlantic ports handle bulk exports (phosphates, fish, agriculture); Mediterranean ports focus on tourism, manufacturing, and regional trade.