SeaTac, SeaTac Wind forecast

47.4517° N, 122.308° W

13.04.2026 (Monday)

Good diving forecast: comfortable wave 0.0 m, no strong wind
Air temperature too low (11.1 °C)
High tides forecast (4.9 m, LAT)

14.04.2026 (Tuesday)

Moderate wind – experience required (7.4 m/s)
Air temperature too low (8.6 °C)
High tides forecast (5.0 m, LAT)

15.04.2026 (Wednesday)

Good diving forecast: comfortable wave 0.0 m, no strong wind
Air temperature too low (8.5 °C)
High tides forecast (5.1 m, LAT)

16.04.2026 (Thursday)

Good diving forecast: comfortable wave 0.0 m, no strong wind
Air temperature too low (12.4 °C)
High tides forecast (5.2 m, LAT)

17.04.2026 (Friday)

Good diving forecast: comfortable wave 0.0 m, no strong wind
Air temperature too low (11.5 °C)
High tides forecast (5.3 m, LAT)

18.04.2026 (Saturday)

Good diving forecast: comfortable wave 0.0 m, no strong wind
Low air temperature – less comfort (17.8 °C)
High tides forecast (5.2 m, LAT)

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Closest meteostation (0.63km):

SeaTac SeaTac Wind forecast

Wind direction is South, wind speed varies between 6.7 and 8.9 mph with gusts up to 20.1 mph. The sky is cloudy with a chance of rain 0%.
Wind and wave weather forecast for SeaTac , United States contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
These forecasts for SeaTac are based on the GFS model and were created for windsurfing, kitesurfing, sailing and other extreme sports activities. All data updates 4 times a day. Predictions are available in steps from 1 to 3 hours for up to 10 days.
Use professional weather parameters: wind barbs, weather fronts, isobars, and others. Study weather history for the past 14 years (2012-2026). Create sailing, hiking and biking routes with weather in each point.
Download Windy.app in the App Store and Google Play Store.

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