Your Cruise, Your Weather
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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…The Viking Orion sails a 78-night Australia, Asia & Alaska itinerary with Viking Cruises, departing Vancouver, Canada on September 23, 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 Vancouver, Canada, Ketchikan, Alaska, Sitka, Alaska, with 42 more along the way. Use the day-by-day forecast below to plan what to pack for each stop.
Vancouver, Canada is a scheduled port of call on day 1 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 67°F.
Ketchikan, Alaska is a scheduled port of call on day 2 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: rain, partially cloudy with highs near 55°F.
Sitka, Alaska is a scheduled port of call on day 3 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: rain, partially cloudy with highs near 56°F.
Glacier Bay, Alaska is a scheduled port of call on day 4 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 52°F.
Hubbard Glacier, Alaska is a scheduled port of call on day 5 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 40°F.
Valdez, Alaska is a scheduled port of call on day 6 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 53°F.
Seward, Alaska is a scheduled port of call on day 7 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 54°F.
Homer, Alaska is a scheduled port of call on day 8 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 51°F.
Kodiak, Alaska is a scheduled port of call on day 9 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 52°F.
Dutch Harbor, Alaska is a scheduled port of call on day 10 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 48°F.
Otaru, Japan is a scheduled port of call on day 11 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 59°F.
Tokyo, Japan is a scheduled port of call on day 12 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 69°F.
Shimizu, Japan is a scheduled port of call on day 13 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 70°F.
Kobe/Osaka, Japan is a scheduled port of call on day 14 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 70°F.
Hiroshima, Japan is a scheduled port of call on day 15 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 73°F.
Beppu, Japan is a scheduled port of call on day 16 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 75°F.
Kagoshima, Japan is a scheduled port of call on day 17 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 75°F.
Sasebo, Japan is a scheduled port of call on day 18 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 71°F.
Keelung, Taiwan is a scheduled port of call on day 19 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 74°F.
Hong Kong, China is a scheduled port of call on day 20 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 77°F.
Halong Bay, Vietnam is a scheduled port of call on day 21 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 79°F.
Da Nang, Vietnam is a scheduled port of call on day 22 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: rain, partially cloudy with highs near 80°F.
Ho Chi Minh City, Vietnam is a scheduled port of call on day 23 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 86°F.
Sihanoukville, Cambodia is a scheduled port of call on day 24 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 88°F.
Laem Chabang, Thailand is a scheduled port of call on day 25 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 89°F.
Ko Samui, Thailand is a scheduled port of call on day 26 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 79°F.
Klang, Malaysia is a scheduled port of call on day 27 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: overcast with highs near 86°F.
Klang, Malaysia is a scheduled port of call on day 28 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: overcast with highs near 86°F.
Singapore is a scheduled port of call on day 29 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: rain, overcast with highs near 82°F.
Jakarta, Indonesia is a scheduled port of call on day 30 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 87°F.
Semarang, Indonesia is a scheduled port of call on day 31 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 91°F.
Surabaya, Indonesia is a scheduled port of call on day 32 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 87°F.
Bali, Indonesia is a scheduled port of call on day 33 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 80°F.
Lombok, Indonesia is a scheduled port of call on day 34 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 84°F.
Komodo Island, Indonesia is a scheduled port of call on day 35 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 83°F.
Darwin, Australia is a scheduled port of call on day 36 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 93°F.
Cairns, Australia is a scheduled port of call on day 37 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 85°F.
Townsville, Australia is a scheduled port of call on day 38 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 89°F.
Hamilton Island, Australia is a scheduled port of call on day 39 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 79°F.
Hamilton Island, Australia is a scheduled port of call on day 40 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 79°F.
Brisbane, Australia is a scheduled port of call on day 41 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 80°F.
Brisbane, Australia is a scheduled port of call on day 42 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 80°F.
Newcastle, Australia is a scheduled port of call on day 43 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 72°F.
Sydney, Australia is a scheduled port of call on day 44 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 71°F.
Sydney, Australia is a scheduled port of call on day 45 of the 78-night Australia, Asia & Alaska cruise on Viking Orion. Expected weather: partially cloudy with highs near 71°F.
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