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Crescent Harbor, WA - N. Whidbey Island Marine Weather Forecast

Station SISW1 - Smith Island, WA

April 22, 2026 5:30 pm PDT
Location: 48.321N 122.831W
Wind Direction: S (190°)
Wind Speed: 13.0 knots
Wind Gust: 14.0 knots
Atmospheric Pressure: 30.01 in (1016.1 mb)
Air Temperature: 52.0°F (11.1°C)
Dew Point: 49.5°F (9.7°C)


Tonight - 45°F
Apr 22, 2026
10 mph S
Mostly Cloudy
Mostly cloudy, with a low around 45. South wind around 10 mph.
Thursday - 58°F
Apr 23, 2026
5 to 9 mph SSW
Mostly Sunny
Mostly sunny, with a high near 58. South southwest wind 5 to 9 mph.
Thursday Night - 42°F
Apr 23, 2026
6 mph NW
Mostly Clear
Mostly clear, with a low around 42. Northwest wind around 6 mph.
Friday - 61°F
Apr 24, 2026
5 to 15 mph NNW
Sunny
Sunny, with a high near 61. North northwest wind 5 to 15 mph.
Friday Night - 43°F
Apr 24, 2026
5 to 13 mph NNW
Mostly Clear
Mostly clear, with a low around 43. North northwest wind 5 to 13 mph.
Saturday - 61°F
Apr 25, 2026
5 to 10 mph NNW
Sunny
Sunny, with a high near 61.
Saturday Night - 43°F
Apr 25, 2026
1 to 9 mph WNW
Mostly Clear
Mostly clear, with a low around 43.
Sunday - 62°F
Apr 26, 2026
1 to 6 mph SSW
Sunny
Sunny, with a high near 62.
Sunday Night - 44°F
Apr 26, 2026
1 to 5 mph SW
Mostly Clear
Mostly clear, with a low around 44.
Monday - 62°F
Apr 27, 2026
7 mph SSW
Sunny
Sunny, with a high near 62.
Monday Night - 45°F
Apr 27, 2026
5 mph WSW
Mostly Clear
Mostly clear, with a low around 45.
Tuesday - 62°F
Apr 28, 2026
2 to 6 mph SW
Sunny
Sunny, with a high near 62.
Tuesday Night - 45°F
Apr 28, 2026
2 to 6 mph W
Mostly Clear
Mostly clear, with a low around 45.
Wednesday - 63°F
Apr 29, 2026
2 to 7 mph W
Sunny
Sunny, with a high near 63.

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