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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…Departing Yokohama, Japan on October 10, 2027, the Princess Cruises ship Diamond Princess runs this 20-night Grand Circle Japan sailing. It's a classic Asia cruise. Travelers sailing in October can generally expect cooler, off-season conditions. Ports of call include Yokohama, Japan, Hakodate, Japan, Niigata, Japan, with 14 more along the way. Scroll the daily outlook below to pack smart for every port of call.
Yokohama, Japan is a scheduled port of call on day 1 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 73°F.
Hakodate, Japan is a scheduled port of call on day 2 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 63°F.
Niigata, Japan is a scheduled port of call on day 3 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 68°F.
Busan, South Korea is a scheduled port of call on day 4 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 67°F.
Nagasaki, Japan is a scheduled port of call on day 5 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 76°F.
Kagoshima, Japan is a scheduled port of call on day 6 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 78°F.
Kochi, Japan is a scheduled port of call on day 7 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 74°F.
Shimizu, Japan is a scheduled port of call on day 8 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 70°F.
Yokohama, Japan is a scheduled port of call on day 9 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 69°F.
Toba, Japan is a scheduled port of call on day 10 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 71°F.
Kobe/Osaka, Japan is a scheduled port of call on day 11 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 69°F.
Kochi, Japan is a scheduled port of call on day 12 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 73°F.
Hiroshima, Japan is a scheduled port of call on day 13 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 72°F.
Busan, South Korea is a scheduled port of call on day 14 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 64°F.
Nagasaki, Japan is a scheduled port of call on day 15 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 72°F.
Shimizu, Japan is a scheduled port of call on day 16 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 68°F.
Yokohama, Japan is a scheduled port of call on day 17 of the 20-night Grand Circle Japan cruise on Diamond Princess. Expected weather: partially cloudy with highs near 67°F.
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