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Surf Forecasts:
The Dump surfForecast / Washington / USA
48hr Weather and Surf, issued 10 pm Monday 25 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
10.0° C
(Which is 2.2°C colder than average for this time of year)How big are the waves at The Dump today?
The current surf forecast for The Dump at 7AM is: 3.5m 14s primary swell from a West direction and 0.4m 15s secondary swell from a South-southwest direction (forecast issued at 10:00pm May 25). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 May) | 11ft (3.5m) | 13s |
| Afternoon (26 May) | 8ft (2.5m) | 12s |
| Evening (26 May) | 6.5ft (2.0m) | 11s |
Table - waves today at The Dump. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Mon night. Very mild (max 13°C on Tue afternoon, min 10°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | |||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
WSW 14 | WSW 14 | W 14 | W 14 | W 14 | W 13 | W 12 | W 12 | W 11 | W 11 | W 10 | W 10 | W 10 | W 9 | W 9 | W 21 | W 20 | W 18 | W 18 | W 17 | W 16 | W 16 | W 16 | W 16 | |
5519 | 6200 | 6860 | 6243 | 4501 | 3059 | 2041 | 1472 | 1124 | 900 | 873 | 745 | 646 | 486 | 465 | 311 | 746 | 956 | 1573 | 1923 | 1904 | 1817 | 1988 | 2576 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross | cross-on | glassy | cross | glassy | cross-on | on | glassy | glassy | glassy | glassy | glassy | cross-on | on | cross-on | cross-off | cross-off | cross-off | glassy | cross-off | cross-on | on | |
High Tide | 9:53PM2.23m | 10:37AM1.56m | 10:29PM2.31m | 11:42AM1.59m | 11:02PM2.37m | 12:36PM1.64m | ||||||||||||||||||
Low Tide | 4:49AM0.34m | 4:02PM0.71m | 5:36AM0.08m | 4:46PM0.88m | 6:18AM-0.12m | |||||||||||||||||||
 |  | | |  | |  | | | | | | | | | | | |  | | | | | | |
 | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — |
 | 9:04 | — | — | — | — | — | — | — | 9:05 | — | — | — | — | — | — | — | 9:06 | — | — | — | — | — | — | 9:07 |
1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 11 | 10 | 10 | 11 | 12 | 13 | 13 | 13 | 12 | 11 | 11 | 12 | 13 | 13 | 13 | 12 | 12 | 11 | 12 | 13 | 13 | 13 | 13 |
10 | 9 | 8 | 7 | 10 | 10 | 12 | 11 | 10 | 11 | 10 | 10 | 11 | 12 | 11 | 10 | 10 | 11 | 10 | 11 | 12 | 11 | 11 | 9 | |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 14 | W 14 | W 14 | W 14 | W 13 | W 12 | W 12 | W 11 | W 11 | W 10 | W 10 | W 10 | W 9 | W 9 | W 8 | W 8 | W 9 | W 9 | W 17 | W 16 | W 16 | W 16 | W 16 |
 kJ | 5519 | 6200 | 6860 | 6243 | 4501 | 3059 | 2041 | 1472 | 1124 | 900 | 873 | 745 | 646 | 486 | 465 | 309 | 270 | 533 | 533 | 1923 | 1904 | 1817 | 1988 | 2576 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SSW 15 | SW 15 | SSW 16 | SSW 16 | SSW 16 | SW 16 | SSW 16 | SSW 16 | SSW 16 | SW 15 | SW 15 | SSW 15 | W 10 | W 20 | W 18 | W 18 | W 9 | W 9 | W 8 | W 8 | SW 14 |
| kJ | 51 | 52 | 53 | 88 | 116 | 169 | 175 | 175 | 125 | 99 | 98 | 95 | 115 | 110 | 88 | 125 | 746 | 956 | 1573 | 404 | 348 | 283 | 228 | 51 |
Swell 3 Height (m) Direction Period (s) | SW 18 | SW 18 | — | — | — | — | — | — | — | S 5 | S 6 | W 26 | W 24 | W 23 | W 22 | W 21 | W 10 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 50 | 49 | — | — | — | — | — | — | — | 1 | 1 | 13 | 11 | 43 | 146 | 311 | 94 | 86 | 84 | 81 | 80 | 79 | 79 | 19 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 246 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 16 | 16 | 0 | 4 | 0 | 34 | 37 | 0 | 0 | 0 | 0 | 0 | 37 | 107 | 47 | 0 | 0 | 0 | 0 | 0 | 86 | 805 |
Best forecast wave conditions in Washington State | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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