Surf Forecasts:
How big are the waves at Twin Rivers today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 6ft (1.8m), 10s period with W swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 5ft (1.6m), 10s period with W swell.
- Evening surf: Evening surf (29 Sep, local time) - 4.5ft (1.3m), 12s period with W swell.
The current surf forecast for Twin Rivers at 2PM is: 1.6m 10s primary swell from a West direction (forecast issued at 10:00am September 29). An open ocean swell of 0.4m 16s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | 6ft (1.8m) | 10s |
| Afternoon (29 Sep) | 5ft (1.6m) | 10s |
| Evening (29 Sep) | 4.5ft (1.3m) | 12s |
Table - waves today at Twin Rivers. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 21mm), heaviest during Tue morning. Very mild (max 14°C on Tue morning, min 11°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||
Tuesday 29 | Wednesday 30 | Thursday 1 | ||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | W 10 | W 10 | W 10 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | WNW 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 641 | 524 | 464 | 657 | 477 | 400 | 393 | 330 | 325 | 255 | 130 | 185 | 184 | 181 | 171 | 161 | 125 | 122 | 75 | 75 | 54 | 52 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | glassy | glassy | glassy | glassy | cross | cross-off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:27PM2.40m | 4:52AM1.75m | 4:03PM2.41m | 5:52AM1.62m | 4:46PM2.36m | |||||||||||||||||
Low Tide | 9:35AM0.89m | 10:48PM-0.30m | 10:08AM1.12m | 11:40PM-0.30m | 10:44AM1.35m | |||||||||||||||||
 |  |  | |  | |  | |  | | | | |  | | |  | | | |  | | |
 | 7:11 | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — |
 | — | — | — | 6:59 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:54 | — | — |
mm | 11 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 |
Temp °C | 14 | 14 | 14 | 14 | 13 | 12 | 11 | 11 | 11 | 13 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 11 |
Feels °C | 13 | 11 | 11 | 10 | 11 | 10 | 9 | 10 | 10 | 12 | 13 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 8 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | W 10 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | WNW 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
| kJ | 641 | 524 | 464 | 657 | 477 | 400 | 393 | 330 | 325 | 255 | 130 | 185 | 184 | 181 | 171 | 161 | 125 | 122 | 75 | 75 | 54 | 52 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 17 | SW 17 | SW 14 | SW 15 | SW 15 | SW 15 | SW 15 | WSW 8 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 |
| kJ | 89 | 89 | 89 | 74 | 77 | 33 | 57 | 33 | 79 | 79 | 53 | 87 | 88 | 88 | 88 | 88 | 87 | 84 | 106 | 74 | 53 | 53 |
Swell 3 Height (m) Direction Period (s) | SW 19 | — | — | SW 11 | SSW 14 | SW 18 | SW 18 | SW 18 | SW 11 | SW 11 | SW 15 | — | SW 20 | SW 20 | SW 20 | SW 20 | — | — | WSW 8 | WSW 8 | SW 8 | WSW 8 |
| kJ | 14 | — | — | 5 | 19 | 48 | 49 | 48 | 5 | 5 | 83 | — | 15 | 15 | 15 | 15 | — | — | 19 | 13 | 16 | 13 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 12 | 88 | 94 | 94 | 6 | 6 | 6 | 0 | 0 | 0 | 6 | 24 | 6 | 6 | 18 | 18 | 18 | 18 | 25 | 25 | 26 | 26 |
Best forecast wave conditions in Washington State | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Twin Rivers surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest