Surf Forecasts:
How big are the waves at The Dump today (17 Sep):
- Morning surf: Morning surf (17 Sep, local time) - 3.5ft (1.0m), 8s period with WNW swell.
- Afternoon surf: Afternoon surf (17 Sep, local time) - 3ft (0.9m), 8s period with WNW swell.
- Evening surf: Evening surf (17 Sep, local time) - 3ft (0.9m), 8s period with WNW swell.
The current surf forecast for The Dump at 3AM is: 0.9m 8s primary swell from a West-northwest direction and 0.4m 16s secondary swell from a Southwest direction (forecast issued at 10:00pm September 16). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | 3.5ft (1.0m) | 8s |
| Afternoon (17 Sep) | 3ft (0.9m) | 8s |
| Evening (17 Sep) | 3ft (0.9m) | 8s |
Table - waves today at The Dump. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Thu morning, min 12°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Wed 16 | Thursday 17 | Friday 18 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | W 8 | WNW 8 | WNW 8 | SW 20 | SW 20 | SW 19 |
Wave Graph  | ||||||||||||||||||
 kJ | 75 | 77 | 104 | 144 | 147 | 118 | 112 | 112 | 118 | 118 | 151 | 176 | 134 | 101 | 94 | 137 | 134 | 133 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | glassy | on | on | glassy | cross-off | cross-off | off | cross-off | cross | cross | cross-off | glassy |
High Tide | 6:17AM1.54m | 4:47PM2.13m | 7:48AM1.45m | 5:34PM2.01m | ||||||||||||||
Low Tide | 11:46PM0.16m | 10:25AM1.18m | 00:48AM0.26m | 10:56AM1.31m | ||||||||||||||
 |  | | |  | | | | | | | | | | | | | | |
 | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 7:27 | — | — | — | — | — | — | — | 7:24 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 16 | 15 | 17 | 17 | 16 | 14 | 14 | 13 | 13 | 13 | 14 | 15 | 15 | 13 | 13 |
Feels °C | 15 | 15 | 14 | 14 | 12 | 15 | 16 | 14 | 12 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | W 8 | WNW 8 | WNW 8 | W 7 | W 7 | W 6 |
| kJ | 75 | 77 | 104 | 144 | 147 | 118 | 112 | 112 | 118 | 118 | 151 | 176 | 134 | 101 | 94 | 63 | 47 | 30 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 21 | SW 21 | SW 14 | SW 16 | SW 16 | SW 16 | SW 20 | SW 19 |
| kJ | 39 | 39 | 63 | 87 | 86 | 37 | 31 | 31 | 31 | 32 | 72 | 72 | 33 | 89 | 64 | 64 | 134 | 133 |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SSW 19 | SSW 19 | SW 11 | SSW 18 | SW 21 | SW 22 | SW 22 | SW 14 | SW 14 | SW 21 | SW 21 | SW 21 | SW 20 | SW 16 | WNW 9 |
| kJ | 22 | 22 | 22 | 37 | 37 | 5 | 31 | 72 | 73 | 73 | 32 | 32 | 72 | 72 | 70 | 137 | 61 | 16 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 3 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 42 | 0 | 0 | 0 | 0 | 0 | 0 | 33 | 37 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 0 | 0 |
Best forecast wave conditions in Washington State | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
Header Global | ||||||||||||||||||
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