
Plan Your Cruise With Free Weather Forecasts
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Loading Travel Forecast…Join Royal Caribbean Cruises's Serenade Of The Seas for a 5-night voyage on the Pacific Coastal Cruise route, setting out from Vancouver, Canada on September 27, 2026. The route makes 4 scheduled stops. Travelers sailing in September can generally expect cooler, off-season conditions. Ports of call include Vancouver, Canada, Astoria, Oregon, San Francisco, California, with 1 more along the way. The forecasts below break the weather down port by port.
Vancouver, Canada is a scheduled port of call on day 1 of the 5-night Pacific Coastal Cruise cruise on Serenade Of The Seas. Expected weather: partially cloudy with highs near 65°F.
Astoria, Oregon is a scheduled port of call on day 2 of the 5-night Pacific Coastal Cruise cruise on Serenade Of The Seas. Expected weather: partially cloudy with highs near 65°F.
San Francisco, California is a scheduled port of call on day 3 of the 5-night Pacific Coastal Cruise cruise on Serenade Of The Seas. Expected weather: partially cloudy with highs near 76°F.
San Diego, California is a scheduled port of call on day 4 of the 5-night Pacific Coastal Cruise cruise on Serenade Of The Seas. Expected weather: partially cloudy with highs near 73°F.
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