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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…Departing Piraeus, Greece on October 25, 2026, the Seabourn Cruises ship Seabourn Quest runs this 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing sailing. It's a classic Mediterranean cruise. Travelers sailing in October can generally expect mild, changeable weather that can turn cool and wet. Ports of call include Piraeus, Greece, Nafplion, Greece, Katakolon, Greece, with 14 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 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 75°F.
Nafplion, Greece is a scheduled port of call on day 2 of the 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 68°F.
Katakolon, Greece is a scheduled port of call on day 3 of the 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 70°F.
Corfu, Greece is a scheduled port of call on day 4 of the 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 68°F.
Sarande, Albania is a scheduled port of call on day 5 of the 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 68°F.
Naples, Italy is a scheduled port of call on day 6 of the 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 68°F.
Civitavecchia, Italy is a scheduled port of call on day 7 of the 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 66°F.
Ajaccio, Corsica is a scheduled port of call on day 8 of the 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 67°F.
Alghero, Sardinia is a scheduled port of call on day 9 of the 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 67°F.
Port Mahon, Minorca is a scheduled port of call on day 10 of the 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 67°F.
Ibiza, Spain is a scheduled port of call on day 11 of the 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 69°F.
Cartagena, Spain is a scheduled port of call on day 12 of the 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 68°F.
Motril, Spain is a scheduled port of call on day 13 of the 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 69°F.
Ceuta, Spanish Morocco is a scheduled port of call on day 14 of the 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 66°F.
Lisbon, Portugal is a scheduled port of call on day 15 of the 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 66°F.
Funchal, Madeira is a scheduled port of call on day 16 of the 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 75°F.
Miami, Florida is a scheduled port of call on day 17 of the 28-night Grecian Gems, Spanish Explorer & Atlantic Crossing cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 77°F.
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