23-Night Cruise on Star SeekerStar Collector: Alaska Discovery & Pacific Crossing - Weather

The Star Seeker sails a 23-night Star Collector: Alaska Discovery & Pacific Crossing itinerary with Windstar Cruises, departing Tokyo, Japan on May 20, 2027. It's a classic Alaska cruise. Travelers sailing in May 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 Tokyo, Japan, Seward, Alaska, Sitka, Alaska, with 7 more along the way. Use the day-by-day forecast below to plan what to pack for each stop.

1. Day 1 — Thursday, May 20, 2027 — Tokyo, Japan

   Tokyo, Japan is a scheduled port of call on day 1 of the 23-night Star Collector: Alaska Discovery & Pacific Crossing cruise on Star Seeker. Expected weather: partially cloudy with highs near 70°F.

2. Day 2 — Monday, May 31, 2027 — Seward, Alaska

   Seward, Alaska is a scheduled port of call on day 2 of the 23-night Star Collector: Alaska Discovery & Pacific Crossing cruise on Star Seeker. Expected weather: partially cloudy with highs near 53°F.

3. Day 3 — Thursday, Jun 3, 2027 — Sitka, Alaska

   Sitka, Alaska is a scheduled port of call on day 3 of the 23-night Star Collector: Alaska Discovery & Pacific Crossing cruise on Star Seeker. Expected weather: partially cloudy with highs near 56°F.

4. Day 4 — Friday, Jun 4, 2027 — Icy Strait Point, Alaska

   Icy Strait Point, Alaska is a scheduled port of call on day 4 of the 23-night Star Collector: Alaska Discovery & Pacific Crossing cruise on Star Seeker. Expected weather: partially cloudy with highs near 53°F.

5. Day 5 — Saturday, Jun 5, 2027 — Juneau, Alaska

   Juneau, Alaska is a scheduled port of call on day 5 of the 23-night Star Collector: Alaska Discovery & Pacific Crossing cruise on Star Seeker. Expected weather: partially cloudy with highs near 62°F.

6. Day 6 — Sunday, Jun 6, 2027 — Haines, Alaska

   Haines, Alaska is a scheduled port of call on day 6 of the 23-night Star Collector: Alaska Discovery & Pacific Crossing cruise on Star Seeker. Expected weather: partially cloudy with highs near 58°F.

7. Day 7 — Monday, Jun 7, 2027 — Tracy Arm/Endicott Arm, Alaska

   Tracy Arm/Endicott Arm, Alaska is a scheduled port of call on day 7 of the 23-night Star Collector: Alaska Discovery & Pacific Crossing cruise on Star Seeker. Expected weather: partially cloudy with highs near 58°F.

8. Day 8 — Tuesday, Jun 8, 2027 — Wrangell, Alaska

   Wrangell, Alaska is a scheduled port of call on day 8 of the 23-night Star Collector: Alaska Discovery & Pacific Crossing cruise on Star Seeker. Expected weather: partially cloudy with highs near 60°F.

9. Day 9 — Thursday, Jun 10, 2027 — Ketchikan, Alaska

   Ketchikan, Alaska is a scheduled port of call on day 9 of the 23-night Star Collector: Alaska Discovery & Pacific Crossing cruise on Star Seeker. Expected weather: partially cloudy with highs near 55°F.

10. Day 10 — Saturday, Jun 12, 2027 — Vancouver, Canada

    Vancouver, Canada is a scheduled port of call on day 10 of the 23-night Star Collector: Alaska Discovery & Pacific Crossing cruise on Star Seeker. Expected weather: partially cloudy with highs near 68°F.