Surf Forecasts:
How big are the waves at Twin Rivers today (29 Aug):
- Morning surf: Morning surf (29 Aug, local time) - 1ft (0.3m), 10s period with W swell.
- Afternoon surf: Afternoon surf (29 Aug, local time) - 2.5ft (0.8m), 7s period with W swell.
- Evening surf: Evening surf (29 Aug, local time) - 2.5ft (0.8m), 8s period with W swell.
The current surf forecast for Twin Rivers at 9AM is: 0.3m 10s primary swell from a West direction and 0.5m 6s secondary swell from a West direction (forecast issued at 04:00am August 29). An open ocean swell of 0.4m 16s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Aug) | 1ft (0.3m) | 10s |
| Afternoon (29 Aug) | 2.5ft (0.8m) | 7s |
| Evening (29 Aug) | 2.5ft (0.8m) | 8s |
Table - waves today at Twin Rivers. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Sat afternoon, min 13°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | ||||||||||||||||||||||
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 10 | W 5 | W 10 | W 7 | W 7 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 9 | W 8 | W 7 | W 11 | W 7 | W 7 | W 8 | W 10 | W 8 | W 10 | W 10 | W 10 | W 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 18 | 5 | 18 | 32 | 50 | 71 | 71 | 72 | 86 | 81 | 62 | 74 | 49 | 25 | 21 | 21 | 26 | 36 | 70 | 52 | 92 | 92 | 92 | 88 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | glassy | cross-on | cross-on | glassy | glassy | glassy | cross-off | cross-off | cross-off | glassy | on | cross-on | cross |
High Tide | 2:32AM2.05m | 3:20PM1.94m | 3:13AM1.98m | 3:44PM2.05m | 3:58AM1.86m | 4:11PM2.13m | ||||||||||||||||||
Low Tide | 9:18AM-0.07m | 9:36PM0.48m | 9:45AM0.12m | 10:19PM0.31m | 10:12AM0.37m | |||||||||||||||||||
 |  |  |  | | | |  |  | | | | | | | | | |  | | | | | | |
 | — | 6:28 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:02 | — | — | — | — | — | — | — | 8:00 | — | — | — | — | — | — | 7:59 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 13 | 15 | 16 | 17 | 14 | 13 | 13 | 13 | 14 | 14 | 15 | 15 | 14 | 14 | 14 | 13 | 14 | 16 | 17 | 16 | 15 | 15 |
Feels °C | 12 | 12 | 11 | 12 | 12 | 13 | 11 | 11 | 12 | 12 | 13 | 14 | 14 | 14 | 14 | 14 | 13 | 12 | 13 | 15 | 16 | 15 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 16 | W 5 | W 7 | W 7 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 9 | W 8 | W 7 | W 6 | W 7 | W 7 | W 8 | W 10 | W 8 | W 10 | W 10 | W 10 | W 10 |
| kJ | 28 | 67 | 9 | 32 | 50 | 71 | 71 | 72 | 86 | 81 | 62 | 74 | 49 | 25 | 21 | 21 | 26 | 36 | 70 | 52 | 92 | 92 | 92 | 88 |
Swell 2 Height (m) Direction Period (s) | W 5 | W 5 | SW 16 | SW 16 | SW 16 | SW 13 | SW 17 | SW 14 | SW 14 | SW 14 | SW 14 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 |
| kJ | 5 | 5 | 94 | 68 | 42 | 28 | 47 | 31 | 72 | 33 | 54 | 110 | 82 | 86 | 89 | 89 | 90 | 65 | 64 | 85 | 75 | 74 | 74 | 74 |
Swell 3 Height (m) Direction Period (s) | W 10 | SW 13 | W 10 | W 10 | SW 13 | SW 17 | SW 13 | SW 18 | SW 18 | SW 17 | SW 18 | W 11 | W 11 | W 11 | W 11 | W 9 | W 10 | W 11 | WSW 13 | W 10 | — | — | — | W 20 |
| kJ | 18 | 28 | 18 | 17 | 28 | 43 | 27 | 49 | 49 | 47 | 48 | 10 | 9 | 21 | 20 | 16 | 16 | 20 | 17 | 8 | — | — | — | 8 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 94 | 32 | 36 | 712 | 55 | 55 | 42 | 36 | 32 | 32 | 32 | 26 | 36 | 26 | 26 | 26 | 26 | 26 | 25 | 32 | 25 | 26 | 651 | 32 |
Best forecast wave conditions in Washington State | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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