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Surf Forecasts:
The Dump surfForecast / Washington / USA
48hr Weather and Surf, issued 10 am Thursday 26 Mar 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
8.7° C
(Which is normal for this time of year)How big are the waves at The Dump today?
The current surf forecast for The Dump at 5PM is: 1.7m 9s primary swell from a West-southwest direction and 0.5m 16s secondary swell from a Southwest direction (forecast issued at 10:00am March 26). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Mar) | 5.5ft (1.7m) | 10s |
| Afternoon (26 Mar) | 4.5ft (1.4m) | 9s |
| Evening (26 Mar) | 5.5ft (1.7m) | 9s |
Table - waves today at The Dump. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 26 | Friday 27 | Saturday 28 | Sun 29 | |||||||||||||||||||||
| 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 | 8 PM | 11 PM | 2 AM | 5 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 9 | 9 | 9 | 9 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 635 | 424 | 325 | 446 | 413 | 473 | 789 | 1030 | 1068 | 1087 | 1172 | 1030 | 798 | 703 | 648 | 555 | 482 | 398 | 318 | 268 | 225 | 185 | 140 | 108 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | on | on | on | on | on | on | glass | glass | cross- on | cross- on | cross- on | cross- on | glass | glass |
High Tide / height (m) | 6:39AM 2.37 | 9:59PM 1.69 | 8:12AM 2.26 | 10:55PM 1.83 | 9:40AM 2.24 | 11:34PM 1.99 | ||||||||||||||||||
Low Tide / height (m) | 2:49PM -0.04 | 2:03AM 1.45 | 3:57PM -0.04 | 4:04AM 1.29 | 4:54PM -0.03 | |||||||||||||||||||
Thursday 26 | Friday 27 | Saturday 28 | Sun 29 | |||||||||||||||||||||
| Sunrise | 7:09 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 7:38 | - | - | - | - | - | - | - | 7:40 | - | - | - | - | - | - | - | 7:42 | - | - | - | - |
 |  | |  |  | |  | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 5 | 7 | 7 | 8 | 8 | 7 | 6 | 6 | 6 | 7 | 8 | 8 | 7 | 6 | 5 | 5 | 5 | 6 | 6 | 6 | 5 | 5 | 5 | 5 |
| Feels °C (?) | 0 | 0 | 1 | 3 | 4 | 4 | 3 | 2 | 3 | 4 | 4 | 3 | 3 | 0 | -1 | 1 | 3 | 4 | 3 | 1 | 1 | 2 | 2 | 2 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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