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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…Join Princess Cruises's Sapphire Princess for a 17-night voyage on the Grand Japan route, setting out from Tokyo, Japan on August 28, 2027. It's a classic Asia cruise. Travelers sailing in August can generally expect cooler, off-season conditions. Ports of call include Tokyo, Japan, Toba, Japan, Kochi, Japan, with 12 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 Grand Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 83°F.
Toba, Japan is a scheduled port of call on day 2 of the 17-night Grand Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 82°F.
Kochi, Japan is a scheduled port of call on day 3 of the 17-night Grand Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 83°F.
Day 4 of 18 is a day at sea aboard Sapphire Princess, cruising between ports on the Grand Japan itinerary.
Seogwipo-si, South Korea is a scheduled port of call on day 5 of the 17-night Grand Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 84°F.
Kagoshima, Japan is a scheduled port of call on day 6 of the 17-night Grand Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 87°F.
Day 7 of 18 is a day at sea aboard Sapphire Princess, cruising between ports on the Grand Japan itinerary.
Tokyo, Japan is a scheduled port of call on day 8 of the 17-night Grand Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 81°F.
Toba, Japan is a scheduled port of call on day 9 of the 17-night Grand Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 81°F.
Wakayama, Japan is a scheduled port of call on day 10 of the 17-night Grand Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 85°F.
Aburatsu, Japan is a scheduled port of call on day 11 of the 17-night Grand Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 82°F.
Yatsushiro, Japan is a scheduled port of call on day 12 of the 17-night Grand Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 84°F.
Busan, South Korea is a scheduled port of call on day 13 of the 17-night Grand Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 75°F.
Day 14 of 18 is a day at sea aboard Sapphire Princess, cruising between ports on the Grand Japan itinerary.
Hiroshima, Japan is a scheduled port of call on day 15 of the 17-night Grand Japan cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 84°F.
Kochi, Japan is a scheduled port of call on day 16 of the 17-night Grand Japan cruise on Sapphire Princess.
Shimizu, Japan is a scheduled port of call on day 17 of the 17-night Grand Japan cruise on Sapphire Princess.
Tokyo, Japan is a scheduled port of call on day 18 of the 17-night Grand Japan cruise on Sapphire Princess.
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