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Surf Forecasts:
The Dump surfForecast / Washington / USA
48hr Weather and Surf, issued 10 pm Sunday 03 May 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
10.3° C
(Which is slightly cooler than normal)How big are the waves at The Dump today?
The current surf forecast for The Dump at 4AM is: 1.6m 13s primary swell from a West direction and 0.2m 16s secondary swell from a South-southwest direction (forecast issued at 10:00pm May 03). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 May) | 5ft (1.5m) | 13s |
| Afternoon (04 May) | 4.5ft (1.4m) | 12s |
| Evening (04 May) | 4.5ft (1.3m) | 12s |
Table - waves today at The Dump. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Sun night, min 9°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 3 | Monday 4 | Tuesday 5 | Wednesday 6 | |||||||||||||||||||||
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 | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
W 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 14 | W 13 | W 13 | W 13 | W 12 | W 12 | |
1158 | 929 | 875 | 862 | 747 | 736 | 594 | 488 | 480 | 409 | 403 | 403 | 327 | 316 | 244 | 240 | 191 | 191 | 315 | 595 | 757 | 649 | 572 | 930 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | glassy | glassy | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-on | |
High Tide | 2:06AM2.40m | 4:11PM1.75m | 2:37AM2.34m | 4:57PM1.67m | 3:10AM2.26m | |||||||||||||||||||
Low Tide | 8:09PM1.10m | 9:35AM-0.26m | 8:38PM1.17m | 10:14AM-0.18m | 9:10PM1.24m | 10:56AM-0.09m | ||||||||||||||||||
 |  | | | |  | | | |  |  | |  | | | | | | | | | | | | |
 | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:50 | — | — | — | — |
 | 8:35 | — | — | — | — | — | — | — | 8:36 | — | — | — | — | — | — | — | 8:37 | — | — | — | — | — | — | 8:38 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 16 | 16 | 15 | 12 | 13 | 13 | 12 | 11 | 10 | 9 | 9 | 10 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 11 |
14 | 15 | 15 | 13 | 9 | 10 | 9 | 9 | 9 | 8 | 7 | 7 | 8 | 9 | 9 | 8 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 8 | |
Swell 1 Height (m) Direction Period (s) | W 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 14 | W 13 | W 13 | W 13 | W 12 | W 12 |
 kJ | 1158 | 929 | 875 | 862 | 747 | 736 | 594 | 488 | 480 | 409 | 403 | 403 | 327 | 316 | 244 | 240 | 191 | 191 | 315 | 595 | 757 | 649 | 572 | 930 |
Swell 2 Height (m) Direction Period (s) | — | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 4 | SSW 4 | S 5 | S 5 | SW 15 | SSW 15 | SSW 15 | SW 16 | SSW 4 | SW 16 | W 14 | W 11 | SW 17 | SW 14 | W 8 | W 8 | SW 14 |
| kJ | — | 26 | 25 | 25 | 26 | 26 | 29 | 4 | 5 | 9 | 9 | 55 | 86 | 89 | 63 | 5 | 130 | 153 | 149 | 77 | 48 | 124 | 153 | 103 |
Swell 3 Height (m) Direction Period (s) | — | SW 20 | SW 13 | SW 13 | SW 13 | SW 13 | — | SSW 17 | SW 18 | SSW 15 | SW 15 | S 5 | S 5 | S 5 | S 5 | SW 16 | W 15 | SW 17 | SW 17 | SW 14 | SW 17 | SW 14 | SW 14 | SW 21 |
| kJ | — | 15 | 7 | 7 | 7 | 7 | — | 30 | 49 | 21 | 54 | 5 | 5 | 4 | 4 | 64 | 72 | 145 | 107 | 47 | 47 | 96 | 100 | 18 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | S 3 | — | S 5 | — | — | — | — | — | S 3 | — | — | S 4 | S 4 | S 4 | — | — | — | — |
| kJ | — | — | — | — | — | — | 8 | — | 13 | — | — | — | — | — | 6 | — | — | 3 | 3 | 3 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 16 | 0 | 0 | 0 | 0 | 47 | 735 | 16 | 4 | 0 | 0 | 0 | 0 | 4 | 169 | 4 | 4 | 4 | 0 | 0 | 0 | 0 | 4 | 4 |
Best forecast wave conditions in Washington State | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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