The North Sea stretches between the coasts of Northern Europe, touching countries like the United Kingdom, Norway, Denmark, Germany, and the Netherlands

This cultural capital and university city holds more than 2,000 years of history and is the cultural hub of Germany.

Manzanillo, located on Mexico’s Pacific coast, is a port city known for its beautiful beaches, excellent seafood, and world-class fishing. It is one of the country’s busiest ports, and is often called the "Sailfish Capital of the World."

São Tomé Island, the larger of the two islands in São Tomé & Príncipe, offers travelers a balance of culture, history, and dramatic natural scenery. Its capital, São Tomé city, is a coastal hub filled with colonial architecture, lively markets, and a welcoming atmosphere.

The city of Oporto is situated on the right bank of the River Douro, being the second largest city of the country. Oporto is the regional capital of the northern area.