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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…Departing Piraeus, Greece on September 12, 2026, the Princess Cruises ship Sun Princess runs this 14-night Western Mediterranean with Greece & Italy sailing. 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 Piraeus, Greece, Santorini, Greece, Bar, Montenegro, with 9 more along the way. Scroll the daily outlook below to pack smart for every port of call.
Piraeus, Greece is a scheduled port of call on day 1 of the 14-night Western Mediterranean with Greece & Italy cruise on Sun Princess. Expected weather: clear with highs near 88°F.
Santorini, Greece is a scheduled port of call on day 2 of the 14-night Western Mediterranean with Greece & Italy cruise on Sun Princess. Expected weather: clear with highs near 76°F.
Bar, Montenegro is a scheduled port of call on day 3 of the 14-night Western Mediterranean with Greece & Italy cruise on Sun Princess. Expected weather: partially cloudy with highs near 75°F.
Corfu, Greece is a scheduled port of call on day 4 of the 14-night Western Mediterranean with Greece & Italy cruise on Sun Princess. Expected weather: partially cloudy with highs near 76°F.
Messina, Sicily is a scheduled port of call on day 5 of the 14-night Western Mediterranean with Greece & Italy cruise on Sun Princess. Expected weather: partially cloudy with highs near 80°F.
Barcelona, Spain is a scheduled port of call on day 6 of the 14-night Western Mediterranean with Greece & Italy cruise on Sun Princess. Expected weather: partially cloudy with highs near 75°F.
Ibiza, Spain is a scheduled port of call on day 7 of the 14-night Western Mediterranean with Greece & Italy cruise on Sun Princess. Expected weather: partially cloudy with highs near 77°F.
Ajaccio, Corsica is a scheduled port of call on day 8 of the 14-night Western Mediterranean with Greece & Italy cruise on Sun Princess. Expected weather: partially cloudy with highs near 77°F.
Marseille, France is a scheduled port of call on day 9 of the 14-night Western Mediterranean with Greece & Italy cruise on Sun Princess. Expected weather: partially cloudy with highs near 70°F.
Genoa, Italy is a scheduled port of call on day 10 of the 14-night Western Mediterranean with Greece & Italy cruise on Sun Princess. Expected weather: partially cloudy with highs near 75°F.
La Spezia, Italy is a scheduled port of call on day 11 of the 14-night Western Mediterranean with Greece & Italy cruise on Sun Princess. Expected weather: partially cloudy with highs near 72°F.
Civitavecchia, Italy is a scheduled port of call on day 12 of the 14-night Western Mediterranean with Greece & Italy cruise on Sun Princess. Expected weather: partially cloudy with highs near 72°F.
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Most PopularSantorini Must-See Highlights Private Tour
From $80
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Budget PickSKIP CABLE CAR® Santorini for Cruise Ships with Boat Transfers
From $57
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Most PopularBest Corfu Beach Tour for Cruise Guests: Paleokastritsa & Glyfada
From $175
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Budget PickCruise-Friendly Corfu: Half Day Tour for First Time Visitors
From $58
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Most PopularMessina Private excursion Taormina and Castelmola
From $175
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Budget PickBest Sicily Taormina and Castelmola Tour from Messina Port
From $73
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Most PopularBarcelona: Sagrada Familia Skip-the-Line Guided Tour and Tickets
From $63
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Budget PickTour Welcome to Barcelona in Eco Tuk Tuk Private with Local Guide
From $23
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Most PopularIbiza Highlights: Best Guided Shore Excursion with Port Pickup
From $56
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Most PopularThe Napoleon Cave - complete package (Corsican meal)
From $56
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Budget PickCorsica A Cupulatta Turtle Park Skip the Line Admission Ticket
From $17
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Most PopularMarseille Shore Excursion: Half Day Tour of Marseille by Electric Bike
From $86
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Budget PickHiking in the Calanques National park from Marseille
From $41
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Most PopularGenoa: Portofino Guided Shore Excursion & Private Boat Tour
From $79
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Budget PickGenoa Small-Group Food Tour with Full Meal & Local Guide
From $57
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Most PopularPisa and Florence Shore Excursion from La Spezia
From $1536
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Budget PickBoat Tour of the 3 Islands & Portovenere
From $80
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Santorini, Greece
Most PopularSantorini Must-See Highlights Private Tour
From $80
Book NowBudget PickSKIP CABLE CAR® Santorini for Cruise Ships with Boat Transfers
From $57
Book NowCorfu, Greece
Most PopularBest Corfu Beach Tour for Cruise Guests: Paleokastritsa & Glyfada
From $175
Book NowBudget PickCruise-Friendly Corfu: Half Day Tour for First Time Visitors
From $58
Book NowMessina, Sicily
Most PopularMessina Private excursion Taormina and Castelmola
From $175
Book NowBudget PickBest Sicily Taormina and Castelmola Tour from Messina Port
From $73
Book NowBarcelona, Spain
Most PopularBarcelona: Sagrada Familia Skip-the-Line Guided Tour and Tickets
From $63
Book NowBudget PickTour Welcome to Barcelona in Eco Tuk Tuk Private with Local Guide
From $23
Book NowIbiza, Spain
Most PopularIbiza Highlights: Best Guided Shore Excursion with Port Pickup
From $56
Book NowAjaccio, Corsica
Most PopularThe Napoleon Cave - complete package (Corsican meal)
From $56
Book NowBudget PickCorsica A Cupulatta Turtle Park Skip the Line Admission Ticket
From $17
Book NowMarseille, France
Most PopularMarseille Shore Excursion: Half Day Tour of Marseille by Electric Bike
From $86
Book NowBudget PickHiking in the Calanques National park from Marseille
From $41
Book NowGenoa, Italy
Most PopularGenoa: Portofino Guided Shore Excursion & Private Boat Tour
From $79
Book NowBudget PickGenoa Small-Group Food Tour with Full Meal & Local Guide
From $57
Book NowLa Spezia, Italy
Most PopularPisa and Florence Shore Excursion from La Spezia
From $1536
Book NowBudget PickBoat Tour of the 3 Islands & Portovenere
From $80
Book NowPowered by Viator/Tripadvisor. Booking through our links may earn us a commission keeping this site free at no cost to you.
