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Surf Forecasts:
Twin Rivers surfForecast / Washington / USA
48hr Weather and Surf, issued 4 am 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 7AM is: 1.0m 13s primary swell from a West direction and 0.2m 4s secondary swell from a West direction (forecast issued at 04:00am April 30). The wind direction is predicted to be glassy.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Apr) | 3.5ft (1.0m) | 13s |
| 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 17°C on Sat afternoon, min 10°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 30 | Friday 1 | Saturday 2 | ||||||||||||||||||||||
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 | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
W 13 | W 13 | W 13 | W 13 | 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 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 18 | |
345 | 345 | 340 | 272 | 330 | 335 | 335 | 404 | 268 | 251 | 290 | 396 | 403 | 403 | 396 | 387 | 296 | 184 | 181 | 215 | 185 | 189 | 177 | 219 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | glassy | glassy | cross-off | glassy | on | cross-on | glassy | |
High Tide | 1:04AM2.20m | 2:10PM1.70m | 1:32AM2.25m | 2:53PM1.71m | 1:58AM2.27m | 3:35PM1.70m | ||||||||||||||||||
Low Tide | 8:13AM-0.08m | 7:43PM0.99m | 8:48AM-0.23m | 8:12PM1.16m | 9:22AM-0.31m | 8:40PM1.29m | ||||||||||||||||||
 |  |  | |  | |  | | | | | | | | | | | | | | | | | | |
 | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:27 | — | — | — | — | — | — | — | 8:29 | — | — | — | — | — | — | — | 8:30 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 12 | 13 | 14 | 16 | 14 | 13 | 12 | 11 | 10 | 11 | 13 | 14 | 14 | 12 | 11 | 11 | 11 | 12 | 15 | 17 | 16 | 15 | 16 |
11 | 11 | 12 | 13 | 14 | 11 | 10 | 9 | 8 | 7 | 8 | 10 | 11 | 10 | 9 | 8 | 9 | 10 | 10 | 13 | 16 | 15 | 13 | 15 | |
Swell 1 Height (m) Direction Period (s) | W 13 | W 13 | W 13 | W 13 | 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 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 |
 kJ | 345 | 345 | 340 | 272 | 330 | 335 | 335 | 404 | 268 | 251 | 290 | 396 | 403 | 403 | 396 | 387 | 296 | 184 | 181 | 215 | 185 | 189 | 177 | 143 |
Swell 2 Height (m) Direction Period (s) | W 5 | SW 12 | W 4 | W 4 | WSW 15 | SW 12 | SW 15 | SW 14 | W 6 | W 6 | W 6 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | SW 13 | W 12 | W 11 | WNW 11 | W 20 | W 19 | W 18 | W 18 |
| kJ | 4 | 6 | 1 | 1 | 21 | 6 | 8 | 33 | 37 | 51 | 54 | 20 | 19 | 19 | 18 | 18 | 7 | 98 | 85 | 12 | 67 | 113 | 154 | 219 |
Swell 3 Height (m) Direction Period (s) | — | — | SW 12 | SW 12 | SW 12 | SW 15 | SW 12 | — | SW 14 | SW 14 | WSW 14 | — | S 11 | — | SW 11 | — | SW 11 | WSW 13 | WSW 13 | WSW 13 | WNW 11 | SW 13 | WSW 13 | — |
| kJ | — | — | 6 | 6 | 6 | 8 | 6 | — | 33 | 33 | 20 | — | 2 | — | 5 | — | 5 | 17 | 17 | 17 | 25 | 7 | 17 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 12 | 0 | 0 | 6 | 0 | 0 | 26 | 855 | 715 | 6 | 6 | 6 | 12 | 55 | 1146 | 1257 | 12 | 6 | 6 | 0 | 0 | 0 | 18 | 18 |
Best forecast wave conditions in Washington State | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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