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Surf Forecasts:
The Dump surfForecast / Washington / USA
48hr Weather and Surf, issued 10 pm Sunday 19 Apr 2026 PDTForecast update in hr min s Forecast update imminent
The Dump surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Dump sea temperature is
9.2° C
(Which is slightly cooler than normal)How big are the waves at The Dump today?
The current surf forecast for The Dump at 6AM is: 1.1m 12s primary swell from a West direction and 1.0m 8s secondary swell from a Southwest direction (forecast issued at 10:00pm April 19). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 3.5ft (1.0m) | 11s |
| Afternoon (20 Apr) | 3ft (0.9m) | 10s |
| Evening (20 Apr) | 3ft (0.9m) | 7s |
Table - waves today at The Dump. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sun 19 | Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||||||
| 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 | 2 PM | 5 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 7 | 7 | 10 | 9 | 9 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 169 | 244 | 353 | 330 | 246 | 185 | 175 | 133 | 80 | 77 | 85 | 126 | 64 | 125 | 174 | 210 | 272 | 329 | 311 | 361 | 627 | 865 | 1214 | 1483 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross | cross- on | cross- off | cross | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- on | glass | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 2:39AM 2.83 | 4:35PM 1.91 | 3:24AM 2.75 | 5:40PM 1.79 | 4:14AM 2.59 | |||||||||||||||||||
Low Tide / height (m) | 8:36PM 0.92 | 10:05AM -0.62 | 9:18PM 1.07 | 11:00AM -0.53 | 10:05PM 1.20 | 12:01PM -0.38 | ||||||||||||||||||
Sun 19 | Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:15 | - | - | - |
| Sunset | 8:15 | - | - | - | - | - | - | - | 8:15 | - | - | - | - | - | - | - | 8:16 | - | - | - | - | - | - | - |
 |  |  |  | | | | | | | | | | |  | | | |  | | | |  |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | - | 1 | - | - | - | - | - |
| Temp. °C | 13 | 12 | 12 | 13 | 13 | 15 | 12 | 12 | 11 | 10 | 10 | 9 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 |
| Feels °C (?) | 12 | 10 | 10 | 11 | 10 | 12 | 10 | 10 | 10 | 8 | 8 | 6 | 7 | 8 | 8 | 7 | 8 | 7 | 6 | 6 | 6 | 7 | 8 | 8 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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