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Join Silversea Cruises's Silver Moon for a 17-night voyage on the Transpacific Crossing Featuring Japan & Alaska route, setting out from Tokyo, Japan on May 11, 2027. It's a classic Alaska cruise. Travelers sailing in May 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 Tokyo, Japan, Miyako, Japan, Hakodate, Japan, with 4 more along the way. The forecasts below break the weather down port by port.
Tokyo, Japan is a scheduled port of call on day 1 of the 17-night Transpacific Crossing Featuring Japan & Alaska cruise on Silver Moon. Expected weather: partially cloudy with highs near 68°F.
Day 2 of 18 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Japan & Alaska itinerary.
Miyako, Japan is a scheduled port of call on day 3 of the 17-night Transpacific Crossing Featuring Japan & Alaska cruise on Silver Moon. Expected weather: partially cloudy with highs near 55°F.
Hakodate, Japan is a scheduled port of call on day 4 of the 17-night Transpacific Crossing Featuring Japan & Alaska cruise on Silver Moon. Expected weather: partially cloudy with highs near 52°F.
Day 5 of 18 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Japan & Alaska itinerary.
Day 6 of 18 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Japan & Alaska itinerary.
Day 7 of 18 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Japan & Alaska itinerary.
Day 8 of 18 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Japan & Alaska itinerary.
Day 9 of 18 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Japan & Alaska itinerary.
Day 10 of 18 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Japan & Alaska itinerary.
Day 11 of 18 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Japan & Alaska itinerary.
Kodiak, Alaska is a scheduled port of call on day 12 of the 17-night Transpacific Crossing Featuring Japan & Alaska cruise on Silver Moon. Expected weather: partially cloudy with highs near 50°F.
Day 13 of 18 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Japan & Alaska itinerary.
Sitka, Alaska is a scheduled port of call on day 14 of the 17-night Transpacific Crossing Featuring Japan & Alaska cruise on Silver Moon. Expected weather: partially cloudy with highs near 55°F.
Ketchikan, Alaska is a scheduled port of call on day 15 of the 17-night Transpacific Crossing Featuring Japan & Alaska cruise on Silver Moon. Expected weather: partially cloudy with highs near 53°F.
Day 16 of 18 is a day at sea aboard Silver Moon, cruising between ports on the Transpacific Crossing Featuring Japan & Alaska itinerary.
Vancouver, Canada is a scheduled port of call on day 17 of the 17-night Transpacific Crossing Featuring Japan & Alaska cruise on Silver Moon.
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