5-Night Cruise on Serenade Of The SeasPacific Coastal Cruise - Weather

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.

1. Day 1 — Sunday, Sep 27, 2026 — Vancouver, Canada

   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.

2. Day 2 — Monday, Sep 28, 2026 — Astoria, Oregon

   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.

3. Day 3 — Wednesday, Sep 30, 2026 — San Francisco, California

   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.

4. Day 4 — Friday, Oct 2, 2026 — San Diego, California

   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.