Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Twin Rivers surfForecast / Washington / USA
48hr Weather and Surf, issued 3 am Friday 02 Jan 2026 PSTForecast update in hr min s Forecast update imminent
Twin Rivers surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Twin Rivers sea temperature is
9.1° C
(Which is slightly warmer than usual)How big are the waves at Twin Rivers today?
The current surf forecast for Twin Rivers at 9AM is: 0.8m 10s primary swell from a West direction and 0.5m 13s secondary swell from a West direction (forecast issued at 03:00am January 02). The wind direction is predicted to be cross-offshore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Jan) | 2.5ft (0.8m) | 10s |
| Afternoon (02 Jan) | 2.5ft (0.7m) | 9s |
| Evening (02 Jan) | 1.5ft (0.4m) | 12s |
Table - waves today at Twin Rivers. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 02 | Saturday 03 | Sunday 04 | ||||||||||||||||||||||
| 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 13 | 9 | 9 | 12 | 12 | 12 | 12 | 11 | 10 | 10 | 16 | 15 | 15 | 15 | 14 | 14 | 7 | 8 | 8 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 206 | 198 | 154 | 120 | 92 | 88 | 61 | 52 | 59 | 48 | 45 | 42 | 36 | 18 | 20 | 40 | 39 | 38 | 63 | 89 | 116 | 100 | 67 | 78 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | 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 | cross- off | cross- off | cross- off | glass | cross | cross | cross | cross- off | off | glass |
High Tide / height (m) | 1:07AM 1.81 | 11:38AM 2.80 | 1:53AM 1.90 | 12:30PM 2.81 | 2:37AM 1.97 | 1:21PM 2.74 | ||||||||||||||||||
Low Tide / height (m) | 5:44AM 1.71 | 7:26PM -0.81 | 6:45AM 1.64 | 8:11PM -0.84 | 7:42AM 1.54 | 8:55PM -0.76 | ||||||||||||||||||
Friday 02 | Saturday 03 | Sunday 04 | ||||||||||||||||||||||
| Sunrise | - | - | - | 8:06 | - | - | - | - | - | - | - | 8:06 | - | - | - | - | - | - | - | 8:06 | - | - | - | - |
| Sunset | - | - | - | - | - | 4:32 | - | - | - | - | - | - | - | 4:34 | - | - | - | - | - | - | - | 4:35 | - | - |
 | | |  |  | |  | | | | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | 2 | 2 | - | 1 | 3 | 4 | 4 | 1 | 5 | 2 | 2 | 1 | 4 | - | - | - | 4 | 3 |
| Temp. °C | 7 | 8 | 8 | 8 | 9 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 9 | 8 | 9 | 8 | 8 | 8 | 8 | 7 | 7 |
| Feels °C (?) | 4 | 5 | 6 | 5 | 5 | 3 | 3 | 5 | 5 | 5 | 6 | 6 | 5 | 6 | 6 | 7 | 6 | 8 | 3 | 3 | 4 | 5 | 4 | 5 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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