Silly bot, you don't need weather
The MSC Poesia sails a 7-night Alaska itinerary with MSC Cruises, departing Seattle, Washington on September 21, 2026. It's a classic Alaska cruise. Travelers sailing in September 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 Seattle, Washington, Ketchikan, Alaska, Sitka, Alaska, with 3 more along the way. Use the day-by-day forecast below to plan what to pack for each stop.
Seattle, Washington is a scheduled port of call on day 1 of the 7-night Alaska cruise on MSC Poesia.
Ketchikan, Alaska is a scheduled port of call on day 2 of the 7-night Alaska cruise on MSC Poesia.
Sitka, Alaska is a scheduled port of call on day 3 of the 7-night Alaska cruise on MSC Poesia.
Tracy Arm/Endicott Arm, Alaska is a scheduled port of call on day 4 of the 7-night Alaska cruise on MSC Poesia.
Victoria, British Columbia is a scheduled port of call on day 5 of the 7-night Alaska cruise on MSC Poesia.
Seattle, Washington is a scheduled port of call on day 6 of the 7-night Alaska cruise on MSC Poesia.
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Mt. Rainier National Park Highlights Tour
On this full-day tour of Washington State’s Mt Rainier, you’ll visit the majestic 14,411-foot (4,392-m) volcano and lear...
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Beneath The Streets Underground History Tour
Go underground on a 1-hour walking history tour through Seattle's original neighborhood. Our experienced guides lead sma...
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Alaska Wildlife Safari and Sightseeing Tour
Embark on the ultimate Alaska wildlife adventure in Ketchikan! Discover top attractions like the mesmerizing salmon ladd...
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2.5 Hour Tour in Ketchikan on the Tongass Trolley
Are you looking to see the best of Ketchikan in a short time with hopes of wildlife? The Tongass Trolley tour is for you...
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Best of Sitka Land Tour / Bears, Raptors, Totems
✔ Small-Group Experience (Max 14) ✔ All-Inclusive (Fees, Snacks & Drinks!) ✔ Local Guide Hop aboard our comfortable v...
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PREMIUM Sitka Scenic Tour
Visit the top three asked about sites in Sitka! Alaska Raptor Center, Fortress of the Bears, Sitka Historical National P...
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Private Mahe island tours!
Experience the breathtaking beauty of the Seychelles with a talented team with crafted tours, offering unforgettable adv...
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