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Surf Forecasts:
Twin Rivers surfForecast / Washington / USA
48hr Weather and Surf, issued 4 pm Thursday 30 Apr 2026 PDTForecast 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
9.3° C
(Which is 1.6°C colder than average for this time of year)How big are the waves at Twin Rivers today?
The current surf forecast for Twin Rivers at 9PM is: 1.0m 13s primary swell from a West direction (forecast issued at 04:00pm April 30). An open ocean swell of 0.2m 15s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Apr) | - | - |
| Afternoon (30 Apr) | 3.5ft (1.0m) | 13s |
| Evening (30 Apr) | 3.5ft (1.0m) | 13s |
Table - waves today at Twin Rivers. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Sun morning, min 11°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 30 | Friday 1 | Saturday 2 | Sun 3 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 13 | W 13 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 18 | W 18 | W 16 | W 16 | W 16 | W 15 | |
330 | 335 | 335 | 335 | 268 | 251 | 235 | 464 | 403 | 403 | 221 | 172 | 184 | 180 | 258 | 177 | 181 | 181 | 169 | 219 | 255 | 407 | 489 | 846 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | glassy | glassy | cross-off | cross | on | cross-on | glassy | glassy | cross-off | cross-off | cross-off | |
High Tide | 2:10PM1.70m | 1:32AM2.25m | 2:53PM1.71m | 1:58AM2.27m | 3:35PM1.70m | 2:25AM2.25m | ||||||||||||||||||
Low Tide | 7:43PM0.99m | 8:48AM-0.23m | 8:12PM1.16m | 9:22AM-0.31m | 8:40PM1.29m | 9:57AM-0.32m | ||||||||||||||||||
 | |  |  | |  |  | | | | |  | | | | | | | | | | | | | |
 | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — |
 | — | — | 8:27 | — | — | — | — | — | — | — | 8:29 | — | — | — | — | — | — | — | 8:30 | — | — | — | — | 8:30 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 15 | 14 | 13 | 12 | 12 | 12 | 14 | 14 | 14 | 12 | 11 | 11 | 12 | 13 | 15 | 17 | 16 | 15 | 16 | 17 | 16 | 16 | 18 |
15 | 13 | 12 | 11 | 9 | 10 | 10 | 11 | 11 | 10 | 9 | 8 | 9 | 11 | 12 | 13 | 15 | 15 | 14 | 15 | 16 | 13 | 13 | 16 | |
Swell 1 Height (m) Direction Period (s) | W 13 | W 13 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 7 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 16 | W 15 |
 kJ | 330 | 335 | 335 | 335 | 268 | 251 | 235 | 464 | 403 | 403 | 221 | 85 | 184 | 180 | 258 | 177 | 181 | 181 | 169 | 169 | 173 | 147 | 489 | 846 |
Swell 2 Height (m) Direction Period (s) | WSW 15 | SW 12 | SW 15 | SW 14 | W 6 | W 6 | W 7 | WSW 14 | WSW 14 | WSW 14 | W 7 | W 12 | W 12 | W 12 | WSW 13 | WNW 12 | WNW 11 | W 19 | W 18 | W 18 | W 16 | W 16 | WNW 9 | S 18 |
| kJ | 21 | 6 | 8 | 33 | 36 | 50 | 61 | 20 | 19 | 19 | 65 | 172 | 98 | 98 | 17 | 46 | 24 | 113 | 154 | 219 | 255 | 407 | 123 | 6 |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 15 | SW 12 | — | SW 14 | SW 14 | WSW 14 | — | S 11 | — | WSW 14 | WSW 13 | WSW 13 | WSW 13 | W 21 | W 20 | W 20 | WNW 11 | WSW 13 | — | W 13 | W 12 | W 12 | — |
| kJ | 6 | 8 | 6 | — | 33 | 33 | 20 | — | 2 | — | 18 | 18 | 17 | 17 | 9 | 31 | 67 | 12 | 17 | — | 13 | 70 | 99 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 29 | 12 | 12 | 6 | 6 | 12 | 55 | 1146 | 1257 | 12 | 6 | 6 | 0 | 0 | 0 | 24 | 12 | 12 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Washington State | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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