Your Cruise, Your Weather
Oceania Sirena — 7-Night Mediterranean Passage Rome to Barcelona Cruise Weather
7-Night Cruise on Oceania Sirena
Mediterranean Passage Rome to Barcelona
Oceania Cruises
Civitavecchia, Italy > +7 more stop(s)
-
Silly bot, you don't need weather
Day-by-Day Itinerary
7-Night Sailing · 8 Ports
Day-by-Day Itinerary
7-Night Sailing · 8 Ports
Join Oceania Cruises's Oceania Sirena for a 7-night voyage on the Mediterranean Passage Rome to Barcelona route, setting out from Civitavecchia, Italy on December 2, 2026. It's a classic Mediterranean cruise. Travelers sailing in December can generally expect mild, changeable weather that can turn cool and wet. Ports of call include Civitavecchia, Italy, Bastia, Corsica, Livorno, Italy, with 5 more along the way. The forecasts below break the weather down port by port.
Day 1 — Wednesday, Dec 2, 2026 — Civitavecchia, Italy
Civitavecchia, Italy is a scheduled port of call on day 1 of the 7-night Mediterranean Passage Rome to Barcelona cruise on Oceania Sirena.
Day 2 — Thursday, Dec 3, 2026 — Bastia, Corsica
Bastia, Corsica is a scheduled port of call on day 2 of the 7-night Mediterranean Passage Rome to Barcelona cruise on Oceania Sirena.
Day 3 — Friday, Dec 4, 2026 — Livorno, Italy
Affiliate Partner
Book Your Next Cruise
Looking to book your next cruise? Our affiliate partners offer competitive rates — plus by booking through them you support our free service.
