9-Night Cruise on Star PrincessInside Passage (Vancouver to Seattle) - Weather

The Star Princess sails a 9-night Inside Passage (Vancouver to Seattle) itinerary with Princess Cruises, departing Vancouver, Canada on April 30, 2027. It's a classic Alaska cruise. Travelers sailing in April can generally expect cool days, crisp nights, and long hours of daylight typical of the Alaska cruise season — with rain never far off. Ports of call include Vancouver, Canada, Glacier Bay, Alaska, Juneau, Alaska, with 4 more along the way. Use the day-by-day forecast below to plan what to pack for each stop.

1. Day 1 — Friday, Apr 30, 2027 — Vancouver, Canada

   Vancouver, Canada is a scheduled port of call on day 1 of the 9-night Inside Passage (Vancouver to Seattle) cruise on Star Princess. Expected weather: partially cloudy with highs near 61°F.

2. Day 2 — Saturday, May 1, 2027 — At Sea

   Day 2 of 10 is a day at sea aboard Star Princess, cruising between ports on the Inside Passage (Vancouver to Seattle) itinerary.

3. Day 3 — Sunday, May 2, 2027 — At Sea

   Day 3 of 10 is a day at sea aboard Star Princess, cruising between ports on the Inside Passage (Vancouver to Seattle) itinerary.

4. Day 4 — Monday, May 3, 2027 — Glacier Bay, Alaska

   Glacier Bay, Alaska is a scheduled port of call on day 4 of the 9-night Inside Passage (Vancouver to Seattle) cruise on Star Princess. Expected weather: partially cloudy with highs near 45°F.

5. Day 5 — Tuesday, May 4, 2027 — Juneau, Alaska

   Juneau, Alaska is a scheduled port of call on day 5 of the 9-night Inside Passage (Vancouver to Seattle) cruise on Star Princess. Expected weather: partially cloudy with highs near 49°F.

6. Day 6 — Wednesday, May 5, 2027 — Skagway, Alaska

   Skagway, Alaska is a scheduled port of call on day 6 of the 9-night Inside Passage (Vancouver to Seattle) cruise on Star Princess. Expected weather: partially cloudy with highs near 43°F.

7. Day 7 — Thursday, May 6, 2027 — Tracy Arm/Endicott Arm, Alaska

   Tracy Arm/Endicott Arm, Alaska is a scheduled port of call on day 7 of the 9-night Inside Passage (Vancouver to Seattle) cruise on Star Princess. Expected weather: partially cloudy with highs near 49°F.

8. Day 8 — Friday, May 7, 2027 — Ketchikan, Alaska

   Ketchikan, Alaska is a scheduled port of call on day 8 of the 9-night Inside Passage (Vancouver to Seattle) cruise on Star Princess. Expected weather: partially cloudy with highs near 50°F.

9. Day 9 — Saturday, May 8, 2027 — At Sea

   Day 9 of 10 is a day at sea aboard Star Princess, cruising between ports on the Inside Passage (Vancouver to Seattle) itinerary.

10. Day 10 — Sunday, May 9, 2027 — Seattle, Washington

    Seattle, Washington is a scheduled port of call on day 10 of the 9-night Inside Passage (Vancouver to Seattle) cruise on Star Princess. Expected weather: partially cloudy with highs near 64°F.