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Departing San Francisco, California on August 23, 2027, the Carnival Cruises ship Carnival Luminosa runs this 10-night Alaska Inside Passage & Glacier sailing. It's a classic Alaska cruise. Travelers sailing in August 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, Juneau, Alaska, Skagway, Alaska, with 4 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 10-night Alaska Inside Passage & Glacier cruise on Carnival Luminosa. Expected weather: partially cloudy with highs near 75°F.
Day 2 of 11 is a day at sea aboard Carnival Luminosa, cruising between ports on the Alaska Inside Passage & Glacier itinerary.
Day 3 of 11 is a day at sea aboard Carnival Luminosa, cruising between ports on the Alaska Inside Passage & Glacier itinerary.
Juneau, Alaska is a scheduled port of call on day 4 of the 10-night Alaska Inside Passage & Glacier cruise on Carnival Luminosa. Expected weather: partially cloudy with highs near 64°F.
Skagway, Alaska is a scheduled port of call on day 5 of the 10-night Alaska Inside Passage & Glacier cruise on Carnival Luminosa. Expected weather: partially cloudy with highs near 57°F.
Tracy Arm/Endicott Arm, Alaska is a scheduled port of call on day 6 of the 10-night Alaska Inside Passage & Glacier cruise on Carnival Luminosa. Expected weather: partially cloudy with highs near 61°F.
Ketchikan, Alaska is a scheduled port of call on day 7 of the 10-night Alaska Inside Passage & Glacier cruise on Carnival Luminosa. Expected weather: partially cloudy with highs near 59°F.
Prince Rupert, British Columbia is a scheduled port of call on day 8 of the 10-night Alaska Inside Passage & Glacier cruise on Carnival Luminosa. Expected weather: partially cloudy with highs near 63°F.
Day 9 of 11 is a day at sea aboard Carnival Luminosa, cruising between ports on the Alaska Inside Passage & Glacier itinerary.
Day 10 of 11 is a day at sea aboard Carnival Luminosa, cruising between ports on the Alaska Inside Passage & Glacier itinerary.
San Francisco, California is a scheduled port of call on day 11 of the 10-night Alaska Inside Passage & Glacier cruise on Carnival Luminosa. Expected weather: partially cloudy with highs near 76°F.
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