7-Night Cruise on Costa SmeraldaWestern Mediterranean from Marseilles - Weather

Join Costa Cruises's Costa Smeralda for a 7-night voyage on the Western Mediterranean from Marseilles route, setting out from Marseille, France on July 12, 2026. It's a classic Mediterranean cruise. Travelers sailing in July can generally expect mild, changeable weather that can turn cool and wet. Ports of call include Marseille, France, Barcelona, Spain, Ibiza, Spain, with 5 more along the way. The forecasts below break the weather down port by port.

1. Day 1 — Sunday, Jul 12, 2026 — Marseille, France

   Marseille, France is a scheduled port of call on day 1 of the 7-night Western Mediterranean from Marseilles cruise on Costa Smeralda. Expected weather: clear with highs near 85°F.

2. Day 2 — Monday, Jul 13, 2026 — Barcelona, Spain

   Barcelona, Spain is a scheduled port of call on day 2 of the 7-night Western Mediterranean from Marseilles cruise on Costa Smeralda. Expected weather: partially cloudy with highs near 88°F.

3. Day 3 — Tuesday, Jul 14, 2026 — Ibiza, Spain

   Ibiza, Spain is a scheduled port of call on day 3 of the 7-night Western Mediterranean from Marseilles cruise on Costa Smeralda. Expected weather: partially cloudy with highs near 88°F.

4. Day 4 — Wednesday, Jul 15, 2026 — Ibiza, Spain

   Ibiza, Spain is a scheduled port of call on day 4 of the 7-night Western Mediterranean from Marseilles cruise on Costa Smeralda. Expected weather: partially cloudy with highs near 90°F.

5. Day 5 — Thursday, Jul 16, 2026 — Palermo, Sicily

   Palermo, Sicily is a scheduled port of call on day 5 of the 7-night Western Mediterranean from Marseilles cruise on Costa Smeralda. Expected weather: partially cloudy with highs near 86°F.

6. Day 6 — Friday, Jul 17, 2026 — Civitavecchia, Italy

   Civitavecchia, Italy is a scheduled port of call on day 6 of the 7-night Western Mediterranean from Marseilles cruise on Costa Smeralda. Expected weather: clear with highs near 95°F.

7. Day 7 — Saturday, Jul 18, 2026 — Savona, Italy

   Savona, Italy is a scheduled port of call on day 7 of the 7-night Western Mediterranean from Marseilles cruise on Costa Smeralda. Expected weather: clear with highs near 81°F.

8. Day 8 — Sunday, Jul 19, 2026 — Marseille, France

   Marseille, France is a scheduled port of call on day 8 of the 7-night Western Mediterranean from Marseilles cruise on Costa Smeralda. Expected weather: partially cloudy with highs near 91°F.