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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…Departing San Francisco, California on October 2, 2027, the Carnival Cruises ship Carnival Luminosa runs this 15-night Alaska & Japan Transpacific sailing. It's a classic Alaska cruise. Travelers sailing in October can generally expect cool days, crisp nights, and long hours of daylight typical of the Alaska cruise season — with rain never far off. Ports of call include San Francisco, California, Ketchikan, Alaska, Icy Strait Point, Alaska, with 3 more along the way. Scroll the daily outlook below to pack smart for every port of call.
San Francisco, California is a scheduled port of call on day 1 of the 15-night Alaska & Japan Transpacific cruise on Carnival Luminosa. Expected weather: partially cloudy with highs near 75°F.
Ketchikan, Alaska is a scheduled port of call on day 2 of the 15-night Alaska & Japan Transpacific cruise on Carnival Luminosa. Expected weather: partially cloudy with highs near 53°F.
Icy Strait Point, Alaska is a scheduled port of call on day 3 of the 15-night Alaska & Japan Transpacific cruise on Carnival Luminosa. Expected weather: partially cloudy with highs near 48°F.
Otaru, Japan is a scheduled port of call on day 4 of the 15-night Alaska & Japan Transpacific cruise on Carnival Luminosa. Expected weather: partially cloudy with highs near 58°F.
Aomori, Japan is a scheduled port of call on day 5 of the 15-night Alaska & Japan Transpacific cruise on Carnival Luminosa. Expected weather: partially cloudy with highs near 65°F.
Tokyo, Japan is a scheduled port of call on day 6 of the 15-night Alaska & Japan Transpacific cruise on Carnival Luminosa. Expected weather: partially cloudy with highs near 68°F.
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