Seven Seas Mariner — 18-Night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) Cruise Weather

The Seven Seas Mariner sails a 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) itinerary with RSSC Cruises, departing Civitavecchia, Italy on September 2, 2027. It's a classic Mediterranean cruise. Travelers sailing in September can generally expect mild, changeable weather that can turn cool and wet. Ports of call include Civitavecchia, Italy, Salerno, Italy, Messina, Sicily, with 13 more along the way. Use the day-by-day forecast below to plan what to pack for each stop.

1. Day 1 — Thursday, Sep 2, 2027 — Civitavecchia, Italy

   Civitavecchia, Italy is a scheduled port of call on day 1 of the 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) cruise on Seven Seas Mariner.

2. Day 2 — Friday, Sep 3, 2027 — Salerno, Italy

   Salerno, Italy is a scheduled port of call on day 2 of the 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) cruise on Seven Seas Mariner.

3. Day 3 — Saturday, Sep 4, 2027 — Messina, Sicily

   Messina, Sicily is a scheduled port of call on day 3 of the 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) cruise on Seven Seas Mariner.

4. Day 4 — Sunday, Sep 5, 2027 — La Valletta, Malta

   La Valletta, Malta is a scheduled port of call on day 4 of the 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) cruise on Seven Seas Mariner.

5. Day 5 — Tuesday, Sep 7, 2027 — Kotor, Montenegro

   Kotor, Montenegro is a scheduled port of call on day 5 of the 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) cruise on Seven Seas Mariner.

6. Day 6 — Wednesday, Sep 8, 2027 — Dubrovnik, Croatia

   Dubrovnik, Croatia is a scheduled port of call on day 6 of the 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) cruise on Seven Seas Mariner.

7. Day 7 — Thursday, Sep 9, 2027 — Rijeka, Croatia

   Rijeka, Croatia is a scheduled port of call on day 7 of the 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) cruise on Seven Seas Mariner.

8. Day 8 — Friday, Sep 10, 2027 — Venice, Italy

   Venice, Italy is a scheduled port of call on day 8 of the 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) cruise on Seven Seas Mariner.

9. Day 9 — Sunday, Sep 12, 2027 — Rijeka, Croatia

   Rijeka, Croatia is a scheduled port of call on day 9 of the 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) cruise on Seven Seas Mariner.

10. Day 10 — Monday, Sep 13, 2027 — Split, Croatia

    Split, Croatia is a scheduled port of call on day 10 of the 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) cruise on Seven Seas Mariner.

11. Day 11 — Tuesday, Sep 14, 2027 — Bari, Italy

    Bari, Italy is a scheduled port of call on day 11 of the 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) cruise on Seven Seas Mariner.

12. Day 12 — Wednesday, Sep 15, 2027 — Igoumenitsa, Greece

    Igoumenitsa, Greece is a scheduled port of call on day 12 of the 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) cruise on Seven Seas Mariner.

13. Day 13 — Thursday, Sep 16, 2027 — Katakolon, Greece

    Katakolon, Greece is a scheduled port of call on day 13 of the 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) cruise on Seven Seas Mariner.

14. Day 14 — Saturday, Sep 18, 2027 — Monemvasia, Greece

    Monemvasia, Greece is a scheduled port of call on day 14 of the 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) cruise on Seven Seas Mariner.

15. Day 15 — Sunday, Sep 19, 2027 — Mykonos, Greece

    Mykonos, Greece is a scheduled port of call on day 15 of the 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) cruise on Seven Seas Mariner.

16. Day 16 — Monday, Sep 20, 2027 — Piraeus, Greece

    Piraeus, Greece is a scheduled port of call on day 16 of the 18-night Myth & Marble Rome (Civitavecchia) To Athens (Piraeus) cruise on Seven Seas Mariner.