Your Cruise, Your Weather
Plan Your Cruise With Free Weather Forecasts
Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…Departing Singapore on January 9, 2027, the Princess Cruises ship Sapphire Princess runs this 14-night Southeast Asia & Japan with Halong Bay sailing. It's a classic Asia cruise. Travelers sailing in January can generally expect cooler, off-season conditions. Ports of call include Singapore, Nha Trang, Vietnam, Halong Bay, Vietnam, with 5 more along the way. Scroll the daily outlook below to pack smart for every port of call.
Singapore is a scheduled port of call on day 1 of the 14-night Southeast Asia & Japan with Halong Bay cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 81°F.
Nha Trang, Vietnam is a scheduled port of call on day 2 of the 14-night Southeast Asia & Japan with Halong Bay cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 76°F.
Halong Bay, Vietnam is a scheduled port of call on day 3 of the 14-night Southeast Asia & Japan with Halong Bay cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 65°F.
Hong Kong, China is a scheduled port of call on day 4 of the 14-night Southeast Asia & Japan with Halong Bay cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 65°F.
Keelung, Taiwan is a scheduled port of call on day 5 of the 14-night Southeast Asia & Japan with Halong Bay cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 63°F.
Miyakojima, Japan is a scheduled port of call on day 6 of the 14-night Southeast Asia & Japan with Halong Bay cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 69°F.
Nagasaki, Japan is a scheduled port of call on day 7 of the 14-night Southeast Asia & Japan with Halong Bay cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 51°F.
Tokyo, Japan is a scheduled port of call on day 8 of the 14-night Southeast Asia & Japan with Halong Bay cruise on Sapphire Princess. Expected weather: partially cloudy with highs near 47°F.
Compare rates and find your next sailing.