Surf Forecasts:
How big are the waves at Twin Rivers today (13 Aug):
- Morning surf: Morning surf (13 Aug, local time) - 2.5ft (0.8m), 7s period with W swell.
- Afternoon surf: Afternoon surf (13 Aug, local time) - 2.5ft (0.7m), 7s period with W swell.
- Evening surf: Evening surf (13 Aug, local time) - 2ft (0.6m), 7s period with W swell.
The current surf forecast for Twin Rivers at 10AM is: 0.8m 7s primary swell from a West direction and 0.3m 12s secondary swell from a West direction (forecast issued at 04:00am August 13). The wind direction is predicted to be glassy.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Aug) | 2.5ft (0.8m) | 7s |
| Afternoon (13 Aug) | 2.5ft (0.7m) | 7s |
| Evening (13 Aug) | 2ft (0.6m) | 7s |
Table - waves today at Twin Rivers. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Thu morning, min 14°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 11 | W 6 | W 6 | W 11 | W 11 | W 10 | W 10 | W 8 | W 8 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 43 | 58 | 61 | 64 | 49 | 48 | 35 | 34 | 31 | 22 | 11 | 10 | 21 | 21 | 18 | 18 | 31 | 31 | 73 | 73 | 73 | 71 | 69 | 68 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | 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-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:57AM2.39m | 3:17PM1.91m | 2:47AM2.28m | 3:52PM1.99m | 3:35AM2.11m | 4:25PM2.05m | ||||||||||||||||||
Low Tide | 9:09AM-0.70m | 9:10PM0.66m | 9:46AM-0.50m | 10:00PM0.49m | 10:20AM-0.21m | 10:49PM0.38m | ||||||||||||||||||
 | |  |  | | | | | | | | | | | | | | | | | | | | | |
 | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:32 | — | — | — | — | — | — | — | 8:30 | — | — | — | — | — | — | — | 8:29 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 17 | 18 | 17 | 18 | 17 | 17 | 15 | 15 | 16 | 17 | 18 | 17 | 16 | 15 | 14 | 14 | 15 | 17 | 17 | 18 | 16 | 15 |
Feels °C | 15 | 15 | 18 | 19 | 16 | 17 | 16 | 17 | 14 | 14 | 15 | 16 | 16 | 14 | 14 | 14 | 13 | 13 | 15 | 16 | 15 | 15 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 6 | W 6 | W 6 | W 6 | W 6 | W 6 | W 6 | W 8 | W 8 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
| kJ | 43 | 58 | 61 | 64 | 49 | 48 | 35 | 34 | 31 | 20 | 11 | 10 | 19 | 19 | 12 | 11 | 31 | 31 | 73 | 73 | 73 | 71 | 69 | 68 |
Swell 2 Height (m) Direction Period (s) | SW 18 | W 12 | W 12 | W 12 | W 12 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | W 11 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 48 | 26 | 26 | 26 | 26 | 41 | 41 | 41 | 41 | 40 | 64 | 40 | 39 | 21 | 37 | 36 | 35 | 34 | 33 | 33 | 54 | 74 | 74 | 74 |
Swell 3 Height (m) Direction Period (s) | W 13 | SW 17 | SW 16 | SW 16 | SW 16 | W 12 | SW 13 | W 12 | W 11 | W 11 | WNW 7 | WNW 7 | W 11 | SW 16 | W 10 | W 10 | W 10 | W 10 | SW 19 | SSW 19 | SW 18 | SW 18 | SW 18 | SW 18 |
| kJ | 13 | 46 | 43 | 42 | 41 | 26 | 28 | 11 | 10 | 22 | 11 | 10 | 21 | 38 | 18 | 18 | 18 | 18 | 15 | 35 | 50 | 49 | 49 | 49 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 26 | 26 | 26 | 26 | 26 | 1256 | 94 | 26 | 59 | 56 | 59 | 85 | 651 | 1256 | 94 | 59 | 59 | 56 | 32 | 140 | 651 | 651 | 94 | 56 |
Best forecast wave conditions in Washington State | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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