In Tarragona, you can combine heritage sites with swimming in a matter of minutes. For a convenient plan, choose urban beaches with easy access and a Mediterranean atmosphere: Playa del Miracle is one of the most popular.
If you prefer a quieter environment, look for sandy beaches and stretches of coastline in the surrounding area, such as L'Arrabassada, ideal for going with the family and spending the day.
When the sea is calm, it's tempting to explore small coves and find spots with a more natural feel; wear comfortable shoes, bring water and sunscreen. Before laying out your towel, check the flag and the sea conditions, especially if you're traveling with children.
Beyond swimming, the coast invites you to stroll: wander along the promenades to enjoy the views, take photos, and stop at a terrace, especially at sunset. In summer, getting up early helps you find a better spot and calmer seas; in spring and autumn, the same walk is less crowded and bathed in spectacular light.
At the end of the day, return to the center and combine dinner and a stroll without long journeys.