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Departing San Francisco, California on September 17, 2026, the Princess Cruises ship Ruby Princess runs this 16-night Hawaiian Islands sailing. It's a classic Hawaii cruise. Travelers sailing in September can generally expect warm, breezy tropical weather with brief passing showers. Ports of call include San Francisco, California, Nawiliwili, Hawaii, Honolulu, Hawaii, with 4 more along the way. Scroll the daily outlook below to pack smart for every port of call.
San Francisco, California is a scheduled port of call on day 1 of the 16-night Hawaiian Islands cruise on Ruby Princess.
Nawiliwili, Hawaii is a scheduled port of call on day 2 of the 16-night Hawaiian Islands cruise on Ruby Princess.
Honolulu, Hawaii is a scheduled port of call on day 3 of the 16-night Hawaiian Islands cruise on Ruby Princess.
Kailua Kona, Hawaii is a scheduled port of call on day 4 of the 16-night Hawaiian Islands cruise on Ruby Princess.
Kahului, Hawaii is a scheduled port of call on day 5 of the 16-night Hawaiian Islands cruise on Ruby Princess.
Ensenada, Mexico is a scheduled port of call on day 6 of the 16-night Hawaiian Islands cruise on Ruby Princess.
San Francisco, California is a scheduled port of call on day 7 of the 16-night Hawaiian Islands cruise on Ruby Princess.
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