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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…The Sapphire Princess sails a 28-night Japan & Southeast Asia Grand Adventure itinerary with Princess Cruises, departing Tokyo, Japan on January 23, 2027. It's a classic Asia cruise. Travelers sailing in January can generally expect cooler, off-season conditions. Ports of call include Tokyo, Japan, Kagoshima, Japan, Naha, Japan, with 15 more along the way. Use the day-by-day forecast below to plan what to pack for each stop.
Tokyo, Japan is a scheduled port of call on day 1 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 47°F.
Kagoshima, Japan is a scheduled port of call on day 2 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 56°F.
Naha, Japan is a scheduled port of call on day 3 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 67°F.
Kaohsiung, Taiwan is a scheduled port of call on day 4 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 73°F.
Hong Kong, China is a scheduled port of call on day 5 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 65°F.
Da Nang, Vietnam is a scheduled port of call on day 6 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 74°F.
Ho Chi Minh City, Vietnam is a scheduled port of call on day 7 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 86°F.
Singapore is a scheduled port of call on day 8 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 81°F.
Ko Samui, Thailand is a scheduled port of call on day 9 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 78°F.
Laem Chabang, Thailand is a scheduled port of call on day 10 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 89°F.
Sihanoukville, Cambodia is a scheduled port of call on day 11 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 88°F.
Sihanoukville, Cambodia is a scheduled port of call on day 12 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 88°F.
Ho Chi Minh City, Vietnam is a scheduled port of call on day 13 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 86°F.
Langkawi, Malaysia is a scheduled port of call on day 14 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 84°F.
Phuket, Thailand is a scheduled port of call on day 15 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 84°F.
Penang, Malaysia is a scheduled port of call on day 16 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 91°F.
Klang, Malaysia is a scheduled port of call on day 17 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 88°F.
Singapore is a scheduled port of call on day 18 of the 28-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 81°F.
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