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The Strait Surf Forecast
/ Washington (29 breaks) / Washington (29 breaks) /
Surf Forecasts:
The Strait surfForecast / Washington / USA
48hr Weather and Surf, issued 4 pm Monday 18 May 2026 PDTForecast update in hr min s Forecast update imminent
The Strait surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Strait sea temperature is
10.2° C
(Which is 1.6°C colder than average for this time of year)How big are the waves at The Strait today?
The current surf forecast for The Strait at 9PM is: 1.5m 14s primary swell from a West direction and 0.1m 14s secondary swell from a Southwest direction (forecast issued at 04:00pm May 18). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | - | - |
| Afternoon (18 May) | 4.5ft (1.4m) | 16s |
| Evening (18 May) | 5ft (1.5m) | 14s |
Table - waves today at The Strait. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Tue morning. Very mild (max 16°C on Thu morning, min 8°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 16 | W 15 | W 14 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 13 | W 12 | W 12 | WNW 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 8 | W 10 | W 10 | W 10 | W 10 | |
977 | 1037 | 932 | 906 | 1014 | 831 | 771 | 663 | 653 | 643 | 623 | 496 | 180 | 232 | 174 | 171 | 121 | 297 | 242 | 108 | 279 | 326 | 273 | 226 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross-off | glassy | glassy | glassy | glassy | cross | cross | cross | glassy | glassy | glassy | glassy | glassy | glassy | cross-on | cross | cross-off | glassy | glassy | glassy | glassy | |
High Tide | 3:28PM2.41m | 2:13AM3.40m | 4:25PM2.37m | 3:04AM3.26m | 5:24PM2.35m | 3:59AM3.03m | ||||||||||||||||||
Low Tide | 8:08PM1.57m | 9:36AM-0.13m | 9:02PM1.61m | 10:29AM0.00m | 10:03PM1.65m | |||||||||||||||||||
 |  | |  |  | | |  | | | | | |  |  | | | | | | | | | | |
 | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — |
 | — | — | 8:53 | — | — | — | — | — | — | — | 8:55 | — | — | — | — | — | — | — | 8:57 | — | — | — | — | 8:58 |
— | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 13 | 11 | 10 | 10 | 10 | 10 | 12 | 13 | 12 | 11 | 10 | 8 | 8 | 11 | 14 | 15 | 14 | 12 | 10 | 9 | 9 | 12 | 16 |
9 | 10 | 9 | 9 | 9 | 10 | 10 | 11 | 10 | 9 | 10 | 9 | 7 | 7 | 10 | 13 | 14 | 11 | 10 | 8 | 8 | 8 | 11 | 15 | |
Swell 1 Height (m) Direction Period (s) | W 16 | W 15 | W 14 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 13 | W 12 | W 8 | W 8 | W 8 | W 8 | W 8 | W 11 | W 11 | W 8 | W 10 | W 10 | W 10 | W 10 |
 kJ | 977 | 1037 | 932 | 906 | 1014 | 831 | 771 | 663 | 653 | 643 | 623 | 496 | 177 | 182 | 157 | 130 | 103 | 297 | 242 | 108 | 279 | 326 | 273 | 226 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 17 | SW 13 | SW 16 | SW 16 | SW 16 | W 12 | WNW 12 | W 12 | W 12 | W 11 | SW 16 | SW 16 | W 11 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 19 | 7 | 7 | 7 | 7 | 7 | 7 | 11 | 7 | 43 | 41 | 41 | 180 | 232 | 174 | 171 | 121 | 41 | 40 | 86 | 39 | 39 | 39 | 38 |
Swell 3 Height (m) Direction Period (s) | — | — | — | W 26 | W 26 | — | — | SW 13 | — | SW 24 | SW 24 | SW 24 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 21 | WSW 21 | SW 16 | SW 21 | SW 21 | SW 21 | — |
| kJ | — | — | — | 13 | 13 | — | — | 7 | — | 22 | 22 | 22 | 41 | 42 | 42 | 41 | 41 | 18 | 45 | 39 | 18 | 18 | 18 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1279 | 228 | 126 | 0 | 0 | 0 | 0 | 0 | 91 | 1279 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 70 | 31 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Washington State | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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