9-Night Cruise on Oceania SirenaExploring Ancient Empires Rome to Istanbul - Weather

The Oceania Sirena sails a 9-night Exploring Ancient Empires Rome to Istanbul itinerary with Oceania Cruises, departing Civitavecchia, Italy on March 29, 2027. It's a classic Mediterranean cruise. Travelers sailing in March can generally expect mild, changeable weather that can turn cool and wet. Ports of call include Civitavecchia, Italy, Salerno, Italy, Siracusa, Sicily, with 7 more along the way. Use the day-by-day forecast below to plan what to pack for each stop.

1. Day 1 — Monday, Mar 29, 2027 — Civitavecchia, Italy

   Civitavecchia, Italy is a scheduled port of call on day 1 of the 9-night Exploring Ancient Empires Rome to Istanbul cruise on Oceania Sirena. Expected weather: partially cloudy with highs near 58°F.

2. Day 2 — Tuesday, Mar 30, 2027 — Salerno, Italy

   Salerno, Italy is a scheduled port of call on day 2 of the 9-night Exploring Ancient Empires Rome to Istanbul cruise on Oceania Sirena. Expected weather: partially cloudy with highs near 64°F.

3. Day 3 — Wednesday, Mar 31, 2027 — Siracusa, Sicily

   Siracusa, Sicily is a scheduled port of call on day 3 of the 9-night Exploring Ancient Empires Rome to Istanbul cruise on Oceania Sirena. Expected weather: partially cloudy with highs near 61°F.

4. Day 4 — Thursday, Apr 1, 2027 — Katakolon, Greece

   Katakolon, Greece is a scheduled port of call on day 4 of the 9-night Exploring Ancient Empires Rome to Istanbul cruise on Oceania Sirena. Expected weather: partially cloudy with highs near 62°F.

5. Day 5 — Friday, Apr 2, 2027 — Gythion, Greece

   Gythion, Greece is a scheduled port of call on day 5 of the 9-night Exploring Ancient Empires Rome to Istanbul cruise on Oceania Sirena. Expected weather: partially cloudy with highs near 62°F.

6. Day 6 — Saturday, Apr 3, 2027 — Mykonos, Greece

   Mykonos, Greece is a scheduled port of call on day 6 of the 9-night Exploring Ancient Empires Rome to Istanbul cruise on Oceania Sirena. Expected weather: partially cloudy with highs near 60°F.

7. Day 7 — Sunday, Apr 4, 2027 — Patmos, Greece

   Patmos, Greece is a scheduled port of call on day 7 of the 9-night Exploring Ancient Empires Rome to Istanbul cruise on Oceania Sirena. Expected weather: partially cloudy with highs near 61°F.

8. Day 8 — Monday, Apr 5, 2027 — Volos, Greece

   Volos, Greece is a scheduled port of call on day 8 of the 9-night Exploring Ancient Empires Rome to Istanbul cruise on Oceania Sirena. Expected weather: partially cloudy with highs near 63°F.

9. Day 9 — Tuesday, Apr 6, 2027 — Canakkale, Turkey

   Canakkale, Turkey is a scheduled port of call on day 9 of the 9-night Exploring Ancient Empires Rome to Istanbul cruise on Oceania Sirena. Expected weather: partially cloudy with highs near 62°F.

10. Day 10 — Wednesday, Apr 7, 2027 — Istanbul, Turkey

    Istanbul, Turkey is a scheduled port of call on day 10 of the 9-night Exploring Ancient Empires Rome to Istanbul cruise on Oceania Sirena. Expected weather: partially cloudy with highs near 59°F.