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Departing Seward, Alaska on September 3, 2026, the Silversea Cruises ship Silver Moon runs this 15-night Transpacific Crossing Featuring Alaska & Japan sailing. It's a classic Alaska cruise. Travelers sailing in September 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 Seward, Alaska, Homer, Alaska, Kodiak, Alaska, with 5 more along the way. Scroll the daily outlook below to pack smart for every port of call.
Seward, Alaska is a scheduled port of call on day 1 of the 15-night Transpacific Crossing Featuring Alaska & Japan cruise on Silver Moon.
Homer, Alaska is a scheduled port of call on day 2 of the 15-night Transpacific Crossing Featuring Alaska & Japan cruise on Silver Moon.
Kodiak, Alaska is a scheduled port of call on day 3 of the 15-night Transpacific Crossing Featuring Alaska & Japan cruise on Silver Moon.
Day 4 of 16 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Alaska & Japan itinerary.
Day 5 of 16 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Alaska & Japan itinerary.
Day 6 of 16 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Alaska & Japan itinerary.
Day 7 of 16 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Alaska & Japan itinerary.
Day 8 of 16 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Alaska & Japan itinerary.
Day 9 of 16 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Alaska & Japan itinerary.
Day 10 of 16 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Alaska & Japan itinerary.
Day 11 of 16 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Alaska & Japan itinerary.
Hakodate, Japan is a scheduled port of call on day 12 of the 15-night Transpacific Crossing Featuring Alaska & Japan cruise on Silver Moon.
Muroran, Japan is a scheduled port of call on day 13 of the 15-night Transpacific Crossing Featuring Alaska & Japan cruise on Silver Moon.
Miyako, Japan is a scheduled port of call on day 14 of the 15-night Transpacific Crossing Featuring Alaska & Japan cruise on Silver Moon.
Sendai, Japan is a scheduled port of call on day 15 of the 15-night Transpacific Crossing Featuring Alaska & Japan cruise on Silver Moon.
Tokyo, Japan is a scheduled port of call on day 16 of the 15-night Transpacific Crossing Featuring Alaska & Japan cruise on Silver Moon.
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