Surf Forecasts:
How big are the waves at Twin Rivers today (11 Sep):
- Morning surf: Morning surf (11 Sep, local time) - 3.5ft (1.0m), 8s period with W swell.
- Afternoon surf: Afternoon surf (11 Sep, local time) - 2.5ft (0.8m), 9s period with W swell.
- Evening surf: Evening surf (11 Sep, local time) - 2.5ft (0.7m), 10s period with W swell.
The current surf forecast for Twin Rivers at 1AM is: 1.3m 9s primary swell from a West direction (forecast issued at 04:00pm September 10). An open ocean swell of 0.4m 17s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | 3.5ft (1.0m) | 8s |
| Afternoon (11 Sep) | 2.5ft (0.8m) | 9s |
| Evening (11 Sep) | 2.5ft (0.7m) | 10s |
Table - waves today at Twin Rivers. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sat afternoon. Very mild (max 17°C on Thu afternoon, min 12°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Thu 10 | Friday 11 | Saturday 12 | ||||||||||||||||||
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 8 | W 8 | W 8 | W 9 | W 9 | W 9 | W 8 | W 8 | W 9 | W 9 | W 9 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 153 | 169 | 177 | 257 | 251 | 215 | 169 | 130 | 133 | 103 | 85 | 108 | 96 | 70 | 70 | 70 | 68 | 68 | 47 | 42 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross | cross | glassy | glassy | cross-off | cross-off | glassy | glassy | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross |
High Tide | 2:03PM1.99m | 1:54AM2.18m | 2:34PM2.10m | 2:42AM2.09m | 3:05PM2.17m | |||||||||||||||
Low Tide | 8:15PM0.48m | 8:37AM-0.14m | 9:00PM0.24m | 9:10AM0.10m | 9:43PM0.09m | |||||||||||||||
 | |  |  | |  |  | | | | | | | | | |  | | |  | |
 | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — |
 | — | 7:38 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:35 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | 1 |
Temp °C | 17 | 17 | 14 | 13 | 12 | 12 | 13 | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 15 | 16 | 16 | 15 | 15 |
Feels °C | 15 | 15 | 12 | 11 | 11 | 11 | 12 | 12 | 14 | 15 | 14 | 14 | 14 | 13 | 14 | 14 | 15 | 14 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | W 9 | W 9 | W 9 | W 8 | W 8 | W 9 | W 9 | W 9 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 |
| kJ | 153 | 169 | 177 | 257 | 251 | 215 | 169 | 130 | 133 | 103 | 85 | 108 | 96 | 70 | 70 | 70 | 68 | 68 | 47 | 42 |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 |
| kJ | 46 | 106 | 106 | 104 | 102 | 98 | 97 | 135 | 133 | 127 | 125 | 159 | 157 | 153 | 141 | 137 | 136 | 134 | 100 | 95 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | — | — | — | W 13 | — | W 12 | W 12 | WNW 12 | WNW 11 | WNW 11 | — | SW 11 | — | SW 10 | SW 10 | SW 9 | SW 9 | SW 9 | SW 9 |
| kJ | 16 | — | — | — | 3 | — | 3 | 11 | 13 | 24 | 24 | — | 5 | — | 4 | 4 | 3 | 3 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 42 | 42 | 42 | 6 | 6 | 0 | 6 | 24 | 18 | 6 | 6 | 6 | 25 | 25 | 25 | 25 | 140 | 94 | 42 | 36 |
Best forecast wave conditions in Washington State | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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