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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…Join Royal Caribbean Cruises's Quantum Of The Seas for a 25-night voyage on the Transpacific Cruise route, setting out from Los Angeles, California on September 26, 2026. 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 Los Angeles, California, Catalina Island, California, Kailua Kona, Hawaii, with 6 more along the way. The forecasts below break the weather down port by port.
Los Angeles, California is a scheduled port of call on day 1 of the 25-night Transpacific Cruise cruise on Quantum Of The Seas. Expected weather: partially cloudy with highs near 79°F.
Catalina Island, California is a scheduled port of call on day 2 of the 25-night Transpacific Cruise cruise on Quantum Of The Seas. Expected weather: partially cloudy with highs near 63°F.
Day 3 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Day 4 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Day 5 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Day 6 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Day 7 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Kailua Kona, Hawaii is a scheduled port of call on day 8 of the 25-night Transpacific Cruise cruise on Quantum Of The Seas. Expected weather: partially cloudy with highs near 74°F.
Honolulu, Hawaii is a scheduled port of call on day 9 of the 25-night Transpacific Cruise cruise on Quantum Of The Seas. Expected weather: partially cloudy with highs near 80°F.
Honolulu, Hawaii is a scheduled port of call on day 10 of the 25-night Transpacific Cruise cruise on Quantum Of The Seas. Expected weather: partially cloudy with highs near 80°F.
Day 11 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Day 12 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Day 13 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Day 14 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Day 15 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Raiatea, French Polynesia is a scheduled port of call on day 16 of the 25-night Transpacific Cruise cruise on Quantum Of The Seas.
Papeete, Tahiti, French Polynesia is a scheduled port of call on day 17 of the 25-night Transpacific Cruise cruise on Quantum Of The Seas.
Moorea, French Polynesia is a scheduled port of call on day 18 of the 25-night Transpacific Cruise cruise on Quantum Of The Seas.
Day 19 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Day 20 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Day 21 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Day 22 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Day 23 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Day 24 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Day 25 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Day 26 of 26 is a day at sea aboard Quantum Of The Seas, cruising between ports on the Transpacific Cruise itinerary.
Brisbane, Australia is a scheduled port of call on day 27 of the 25-night Transpacific Cruise cruise on Quantum Of The Seas.
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