Silly bot, you don't need weather
Departing Tokyo, Japan on December 12, 2026, the Princess Cruises ship Sapphire Princess runs this 42-night Japan & Southeast Asia Grand Adventure sailing. It's a classic Asia cruise. Travelers sailing in December can generally expect cooler, off-season conditions. Ports of call include Tokyo, Japan, Kagoshima, Japan, Naha, Japan, with 27 more along the way. Scroll the daily outlook below to pack smart for every port of call.
Tokyo, Japan is a scheduled port of call on day 1 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Kagoshima, Japan is a scheduled port of call on day 2 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Naha, Japan is a scheduled port of call on day 3 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Kaohsiung, Taiwan is a scheduled port of call on day 4 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Hong Kong, China is a scheduled port of call on day 5 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Hong Kong, China is a scheduled port of call on day 6 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Da Nang, Vietnam is a scheduled port of call on day 7 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Da Nang, Vietnam is a scheduled port of call on day 8 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Nha Trang, Vietnam is a scheduled port of call on day 9 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Ho Chi Minh City, Vietnam is a scheduled port of call on day 10 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Singapore is a scheduled port of call on day 11 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Klang, Malaysia is a scheduled port of call on day 12 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Laem Chabang, Thailand is a scheduled port of call on day 13 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Langkawi, Malaysia is a scheduled port of call on day 14 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Ko Samui, Thailand is a scheduled port of call on day 15 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Sihanoukville, Cambodia is a scheduled port of call on day 16 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Ho Chi Minh City, Vietnam is a scheduled port of call on day 17 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Sihanoukville, Cambodia is a scheduled port of call on day 18 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Penang, Malaysia is a scheduled port of call on day 19 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Phuket, Thailand is a scheduled port of call on day 20 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Langkawi, Malaysia is a scheduled port of call on day 21 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Klang, Malaysia is a scheduled port of call on day 22 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Singapore is a scheduled port of call on day 23 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Nha Trang, Vietnam is a scheduled port of call on day 24 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Halong Bay, Vietnam is a scheduled port of call on day 25 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Hong Kong, China is a scheduled port of call on day 26 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Keelung, Taiwan is a scheduled port of call on day 27 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Miyakojima, Japan is a scheduled port of call on day 28 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Nagasaki, Japan is a scheduled port of call on day 29 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
Tokyo, Japan is a scheduled port of call on day 30 of the 42-night Japan & Southeast Asia Grand Adventure cruise on Sapphire Princess.
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