Surf Forecasts:
How big are the waves at Cape Sebastian today (15 Aug):
- Afternoon surf: Afternoon surf (15 Aug, local time) - 2ft (0.6m), 18s period with SSW swell.
- Evening surf: Evening surf (15 Aug, local time) - 3ft (0.9m), 16s period with SW swell.
The current surf forecast for Cape Sebastian at 10PM is: 0.9m 16s primary swell from a Southwest direction and 0.7m 7s secondary swell from a Northwest direction (forecast issued at 04:00pm August 15). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Aug) | - | - |
| Afternoon (15 Aug) | 2ft (0.6m) | 18s |
| Evening (15 Aug) | 3ft (0.9m) | 16s |
Table - waves today at Cape Sebastian. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Sun morning, min 13°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Sat 15 | Sunday 16 | Monday 17 | ||||||||||||||||||
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) | SSW 18 | SSW 17 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 15 |
Wave Graph  | ||||||||||||||||||||
 kJ | 204 | 510 | 458 | 381 | 268 | 268 | 371 | 496 | 496 | 436 | 430 | 353 | 331 | 314 | 305 | 305 | 305 | 305 | 305 | 272 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 2:33PM2.74m | 2:37AM2.52m | 3:07PM2.74m | 3:30AM2.30m | 3:42PM2.70m | |||||||||||||||
Low Tide | 8:40PM0.85m | 8:44AM0.72m | 9:31PM0.81m | 9:19AM0.98m | 10:24PM0.82m | |||||||||||||||
 |  | |  |  | |  | | | | |  | | | | | | | | | |
 | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | 8:19 | — | — | — | — | — | — | — | 8:16 | — | — | — | — | — | — | — | 8:15 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 16 | 15 | 15 | 15 | 16 | 20 | 19 | 19 | 18 | 17 | 16 | 15 | 16 | 18 | 17 | 18 | 16 | 15 |
Feels °C | 15 | 15 | 14 | 14 | 14 | 14 | 15 | 17 | 15 | 15 | 14 | 14 | 14 | 13 | 14 | 16 | 15 | 15 | 13 | 14 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SSW 17 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 16 | SW 16 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | SW 14 | SW 14 | NW 6 |
| kJ | 167 | 510 | 458 | 381 | 268 | 268 | 371 | 496 | 496 | 436 | 430 | 353 | 85 | 88 | 88 | 104 | 123 | 305 | 305 | 112 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | W 10 | W 10 | NW 7 | NW 7 | NW 7 | W 10 | W 9 | W 9 | WNW 9 | WNW 10 | W 9 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | W 8 | W 8 | SSW 15 |
| kJ | 204 | 75 | 74 | 56 | 43 | 43 | 47 | 45 | 44 | 29 | 30 | 40 | 331 | 314 | 305 | 305 | 305 | 36 | 33 | 272 |
Swell 3 Height (m) Direction Period (s) | W 10 | S 10 | S 9 | W 10 | W 10 | SSW 13 | NW 4 | S 9 | S 9 | S 9 | S 9 | S 8 | W 9 | W 9 | W 9 | W 9 | W 9 | S 8 | S 9 | WNW 8 |
| kJ | 77 | 7 | 7 | 73 | 50 | 120 | 9 | 6 | 6 | 1 | 1 | 1 | 41 | 40 | 39 | 39 | 38 | 1 | 2 | 22 |
Wind waves Height (m) Direction Period (s) | NW 7 | NW 7 | NW 7 | NW 4 | — | — | — | NW 5 | NW 5 | NW 6 | NNW 6 | NNW 6 | — | — | — | — | — | NW 6 | NW 6 | — |
| kJ | 39 | 60 | 56 | 22 | — | — | — | 29 | 57 | 122 | 141 | 115 | — | — | — | — | — | 153 | 167 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 63 | 63 | 63 | 48 | 48 | 0 | 0 | 0 | 0 | 0 | 63 | 48 | 0 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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