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Surf Forecasts:
The Dump surfForecast / Washington / USA
48hr Weather and Surf, issued 4 pm Friday 17 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 12AM is: 0.5m 14s primary swell from a Southwest direction and 0.4m 8s secondary swell from a West-southwest direction (forecast issued at 04:00pm April 17). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Apr) | - | - |
| Afternoon (18 Apr) | 1.5ft (0.4m) | 14s |
| Evening (18 Apr) | 1.5ft (0.5m) | 14s |
Table - waves today at The Dump. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 14 | 11 | 10 | 9 | 9 | 9 | 16 | 8 | 8 | 8 | 8 | 8 | 12 | 12 | 12 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 74 | 100 | 97 | 92 | 91 | 121 | 120 | 89 | 88 | 135 | 158 | 165 | 154 | 160 | 171 | 171 | 196 | 201 | 196 | 187 | 297 | 342 | 246 | 185 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | glass | glass | glass | cross- off | cross- off |
High Tide / height (m) | 1:52PM 2.17 | 1:23AM 2.76 | 2:43PM 2.12 | 1:59AM 2.83 | 3:37PM 2.03 | 2:39AM 2.83 | ||||||||||||||||||
Low Tide / height (m) | 7:22PM 0.62 | 8:27AM -0.51 | 7:59PM 0.77 | 9:14AM -0.62 | 8:36PM 0.92 | 10:05AM -0.62 | ||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:18 | - |
| Sunset | - | - | 8:12 | - | - | - | - | - | - | - | 8:13 | - | - | - | - | - | - | - | 8:15 | - | - | - | - | - |
 | |  |  | | | | | | | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 11 | 12 | 12 | 11 | 11 | 11 | 11 | 14 | 16 | 15 | 13 | 11 | 12 | 12 | 13 | 15 |
| Feels °C (?) | 6 | 5 | 5 | 3 | 3 | 3 | 2 | 3 | 6 | 8 | 8 | 7 | 7 | 7 | 7 | 9 | 11 | 12 | 10 | 9 | 10 | 10 | 10 | 12 |
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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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