Holland America ms Westerdam

7 night Alaska Explorer embarking Sunday August 3, 2025
Itinerary: Seattle, Washington | Puget Sound, Washington | At Sea | Stephens Passage, Alaska | Juneau, Alaska | Dawes Glacier, Alaska | Sitka, Alaska | Ketchikan, Alaska | Victoria, British Columbia, Canada | Seattle, Washington

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Saturday July 12, 2025
Switch to Metric Units Seattle, Washington Puget Sound, Washington Stephens Passage, Alaska Juneau, Alaska Dawes Glacier, Alaska Sitka, Alaska Ketchikan, Alaska Victoria, British Columbia, Canada
Forecast Clear skies
Clear skies
Moderate rain
Moderate rain
Moderate rain
Moderate rain
Moderate rain
Overcast clouds
High °F 82 80 54 51 42 52 55 74
Low °F 61 58 51 49 40 51 52 58
Chance of Precipitation 0% 0% 100% 98% 100% 100% 100% 0%
Humidity 54% 62% 85% 94% 96% 92% 96% 70%
Wind (mph) 9 9 16 5 7 6 9 9
Sunrise 5:24 am 5:24 am 4:14 am 4:11 am 4:11 am 4:25 am 4:22 am 5:25 am
Sunset 9:05 pm 9:06 pm 9:47 pm 9:54 pm 9:41 pm 9:48 pm 9:22 pm 9:12 pm
Sunday July 13, 2025
Switch to Metric Units Seattle, Washington Puget Sound, Washington Stephens Passage, Alaska Juneau, Alaska Dawes Glacier, Alaska Sitka, Alaska Ketchikan, Alaska Victoria, British Columbia, Canada
Forecast Clear skies
Clear skies
Moderate rain
Light rain
Moderate rain
Light rain
Light rain
Broken clouds
High °F 89
Feels like 84
83 56 64 48 61 58 71
Low °F 62 59 51 49 41 51 52 57
Chance of Precipitation 0% 0% 100% 96% 100% 88% 79% 0%
Humidity 38% 46% 78% 64% 90% 73% 91% 69%
Wind (mph) 12 11 8 4 7 5 6 14
Sunrise 5:25 am 5:25 am 4:15 am 4:13 am 4:13 am 4:26 am 4:23 am 5:26 am
Sunset 9:04 pm 9:05 pm 9:45 pm 9:53 pm 9:40 pm 9:47 pm 9:20 pm 9:12 pm
Monday July 14, 2025
Switch to Metric Units Seattle, Washington Puget Sound, Washington Stephens Passage, Alaska Juneau, Alaska Dawes Glacier, Alaska Sitka, Alaska Ketchikan, Alaska Victoria, British Columbia, Canada
Forecast Overcast clouds
Overcast clouds
Broken clouds
Broken clouds
Broken clouds
Broken clouds
Broken clouds
Scattered clouds
High °F 82
Feels like 76
79
Feels like 72
58 66 54 64 68 68
Low °F 59 56 53 50 40 52 51 55
Chance of Precipitation 0% 0% 0% 0% 0% 0% 0% 0%
Humidity 57% 60% 81% 64% 75% 65% 62% 74%
Wind (mph) 10 9 3 4 7 6 5 13
Sunrise 5:26 am 5:26 am 4:17 am 4:14 am 4:14 am 4:28 am 4:24 am 5:27 am
Sunset 9:03 pm 9:04 pm 9:44 pm 9:51 pm 9:38 pm 9:46 pm 9:19 pm 9:11 pm
Tuesday July 15, 2025
Switch to Metric Units Seattle, Washington Puget Sound, Washington Stephens Passage, Alaska Juneau, Alaska Dawes Glacier, Alaska Sitka, Alaska Ketchikan, Alaska Victoria, British Columbia, Canada
Forecast Clear skies
Clear skies
Scattered clouds
Overcast clouds
Broken clouds
Broken clouds
Clear skies
Clear skies
High °F 88 83 57 62 55 64 71 73
Low °F 58 54
Feels like 59
55 51 45 52 54 57
Chance of Precipitation 0% 0% 0% 0% 0% 0% 0% 0%
Humidity 31% 42% 77% 67% 76% 62% 55% 59%
Wind (mph) 10 10 5 5 4 8 10 7
Sunrise 5:27 am 5:27 am 4:18 am 4:16 am 4:16 am 4:29 am 4:26 am 5:28 am
Sunset 9:02 pm 9:03 pm 9:42 pm 9:50 pm 9:37 pm 9:44 pm 9:18 pm 9:10 pm
Wednesday July 16, 2025
Switch to Metric Units Seattle, Washington Puget Sound, Washington Stephens Passage, Alaska Juneau, Alaska Dawes Glacier, Alaska Sitka, Alaska Ketchikan, Alaska Victoria, British Columbia, Canada
Forecast Clear skies
Clear skies
Broken clouds
Light rain
Overcast clouds
Light rain
Few clouds
Clear skies
High °F 92 85 58 64 55 64 72 74
Low °F 61
Feels like 69
57 54 49 44 51 54 60
Chance of Precipitation 0% 0% 18% 40% 0% 90% 0% 0%
Humidity 24% 33% 82% 66% 74% 67% 52% 56%
Wind (mph) 8 9 6 4 4 4 9 6
Sunrise 5:28 am 5:28 am 4:20 am 4:18 am 4:17 am 4:31 am 4:27 am 5:29 am
Sunset 9:02 pm 9:03 pm 9:41 pm 9:48 pm 9:35 pm 9:43 pm 9:17 pm 9:09 pm
Thursday July 17, 2025
Switch to Metric Units Seattle, Washington Puget Sound, Washington Stephens Passage, Alaska Juneau, Alaska Dawes Glacier, Alaska Sitka, Alaska Ketchikan, Alaska Victoria, British Columbia, Canada
Forecast Clear skies
Clear skies
Moderate rain
Moderate rain
Moderate rain
Light rain
Light rain
Few clouds
High °F 95 89 56 56 49 58 61 71
Low °F 63 59 54 52 43 52 56 59
Chance of Precipitation 0% 0% 100% 100% 100% 99% 40% 0%
Humidity 20% 29% 79% 95% 98% 78% 79% 59%
Wind (mph) 8 9 17 5 7 6 3 9
Sunrise 5:29 am 5:29 am 4:22 am 4:20 am 4:19 am 4:32 am 4:29 am 5:30 am
Sunset 9:01 pm 9:02 pm 9:39 pm 9:47 pm 9:34 pm 9:41 pm 9:15 pm 9:08 pm
Friday July 18, 2025
Switch to Metric Units Seattle, Washington Puget Sound, Washington Stephens Passage, Alaska Juneau, Alaska Dawes Glacier, Alaska Sitka, Alaska Ketchikan, Alaska Victoria, British Columbia, Canada
Forecast Clear skies
Clear skies
Moderate rain
Moderate rain
Light rain
Light rain
Light rain
Scattered clouds
High °F 85 83 54 58 45 54 60 70
Feels like 63
Low °F 59 55 52 51 43 52 54 54
Chance of Precipitation 0% 0% 100% 100% 81% 61% 48% 0%
Humidity 27% 33% 91% 90% 96% 94% 71% 69%
Wind (mph) 9 9 7 2 3 3 3 13
Sunrise 5:30 am 5:30 am 4:24 am 4:21 am 4:21 am 4:34 am 4:30 am 5:31 am
Sunset 9:00 pm 9:01 pm 9:38 pm 9:45 pm 9:32 pm 9:40 pm 9:14 pm 9:07 pm
Saturday July 19, 2025
Switch to Metric Units Seattle, Washington Puget Sound, Washington Stephens Passage, Alaska Juneau, Alaska Dawes Glacier, Alaska Sitka, Alaska Ketchikan, Alaska Victoria, British Columbia, Canada
Forecast Scattered clouds
Few clouds
Light rain
Light rain
Light rain
Overcast clouds
Broken clouds
Few clouds
High °F 83 78 56 55 46 62 65 65
Low °F 56 53 53 51 43 53 55 52
Chance of Precipitation 0% 0% 36% 30% 20% 2% 6% 0%
Humidity 35% 39% 88% 97% 98% 67% 63% 67%
Wind (mph) 8 7 7 4 3 7 4 8
Sunrise 5:31 am 5:31 am 4:25 am 4:23 am 4:23 am 4:36 am 4:32 am 5:32 am
Sunset 8:59 pm 9:00 pm 9:36 pm 9:43 pm 9:31 pm 9:38 pm 9:13 pm 9:06 pm
Sunday July 20, 2025
Switch to Metric Units Seattle, Washington Puget Sound, Washington Stephens Passage, Alaska Juneau, Alaska Dawes Glacier, Alaska Sitka, Alaska Ketchikan, Alaska Victoria, British Columbia, Canada
Forecast Clear skies
Clear skies
Broken clouds
Broken clouds
Broken clouds
Overcast clouds
Broken clouds
Clear skies
High °F 83 76 58 66 55 66 69 67
Low °F 54
Feels like 61
50 54 51 43 56 53 54
Chance of Precipitation 0% 0% 0% 0% 0% 0% 0% 0%
Humidity 30% 41% 85% 66% 71% 60% 60% 63%
Wind (mph) 9 8 6 4 6 6 5 8
Sunrise 5:32 am 5:32 am 4:27 am 4:25 am 4:24 am 4:38 am 4:33 am 5:33 am
Sunset 8:58 pm 8:59 pm 9:35 pm 9:42 pm 9:29 pm 9:37 pm 9:11 pm 9:05 pm

Weather data provided by OpenWeather