🇸🇪 Sweden

Scuba diving in Sweden is mostly cold-water and temperate, with access to the Baltic Sea and the North Atlantic along the west coast. Divers commonly find rocky shorelines, boulder fields, wrecks, and seabeds covered by kelp forests (where conditions allow), plus seasonal sightings that can include cod, flatfish, and seals. Water temperature is typically cool year-round, and visibility can vary a lot by season, weather, and local currents, so planning around a stable forecast matters. On the Baltic Sea side, the water is generally colder and the environment is less “reef-like” than in tropical destinations, while the Kattegat and Skagerrak areas near the west coast can feel more dynamic due to stronger exchange with the North Atlantic. Sweden is a good choice for divers who enjoy underwater nature, geology, and wreck-focused trips rather than warm-water resorts.