Sunken Caldera & Cobalt Coast – Genoa, Barcelona & Naples

About this cruise

If you want the classic cruise without a massive time commitment, this is a strong option. 7 nights from Civitavecchia (Rome) on August 20, 2026, visiting Genoa, Marseille, Barcelona, Cagliari and Naples. There's a stretch of back-to-back port days, so those days are busy, but the sea days around them give you time to recharge. Crossing 3 borders through the Western Mediterranean: Italy, France and Spain. You'll notice the culture shift at every stop. Most ports give you about 9 hours, so you can do more than just tick off the main sights. As for the ship itself, Costa Toscana: 5,322 guests, 20 decks. Entertainment, dining, and enough space that it never feels cramped. If you like having options (restaurants, bars, activities, entertainment), a big ship delivers that. Pro tip: fly in the day before. Civitavecchia (Rome) has plenty to offer, and you'll board relaxed instead of rushed. It's peak season, so the weather is at its best and the ship will be full. That's part of the fun. If you've been thinking about a cruise, this 7-night sailing is a strong place to start.