Surf Forecasts:
How big are the waves at Cape Sebastian today (10 Sep):
- Afternoon surf: Afternoon surf (10 Sep, local time) - 2.5ft (0.8m), 17s period with SW swell.
- Evening surf: Evening surf (10 Sep, local time) - 3ft (0.9m), 17s period with SW swell.
The current surf forecast for Cape Sebastian at 8PM is: 0.8m 17s primary swell from a Southwest direction and 0.8m 11s secondary swell from a West-northwest direction, 1.4m 7s secondary swell from a North-northwest direction (forecast issued at 04:00pm September 10). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Sep) | - | - |
| Afternoon (10 Sep) | 2.5ft (0.8m) | 17s |
| Evening (10 Sep) | 3ft (0.9m) | 17s |
Table - waves today at Cape Sebastian. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sat afternoon. Very mild (max 18°C on Thu afternoon, min 12°C on Fri night). Winds decreasing (fresh winds from the NNW on Thu afternoon, calm by Fri night). | ||||||||||||||||||||
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) | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | WNW 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 413 | 398 | 394 | 530 | 511 | 492 | 486 | 480 | 400 | 395 | 462 | 438 | 380 | 415 | 410 | 398 | 251 | 393 | 341 | 289 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-off | cross | on | on | on | cross-on | cross |
High Tide | 12:08PM2.65m | 00:00AM2.78m | 12:40PM2.75m | 00:49AM2.69m | 1:11PM2.80m | |||||||||||||||
Low Tide | 6:00PM0.90m | 6:22AM0.47m | 6:45PM0.73m | 6:57AM0.64m | 7:29PM0.61m | |||||||||||||||
 |  |  |  | | | | | | | | | | | | |  |  |  | | |
 | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | — | 7:36 | — | — | — | — | — | — | — | 7:34 | — | — | — | — | — | — | — | 7:32 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — |
Temp °C | 18 | 18 | 16 | 15 | 14 | 13 | 13 | 16 | 17 | 16 | 13 | 12 | 12 | 12 | 13 | 15 | 16 | 15 | 14 | 13 |
Feels °C | 15 | 14 | 12 | 12 | 11 | 10 | 11 | 13 | 13 | 13 | 11 | 11 | 11 | 11 | 11 | 12 | 13 | 13 | 13 | 11 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | NW 6 | SW 16 | SW 16 | SW 15 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 11 | NW 10 | NW 10 | NW 10 | WNW 10 |
| kJ | 180 | 398 | 394 | 530 | 511 | 492 | 83 | 480 | 400 | 395 | 281 | 246 | 212 | 179 | 159 | 249 | 196 | 192 | 220 | 251 |
Swell 2 Height (m) Direction Period (s) | SW 17 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | SW 16 | WNW 10 | S 9 | WNW 10 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 413 | 133 | 130 | 88 | 86 | 86 | 486 | 107 | 43 | 57 | 462 | 438 | 380 | 415 | 410 | 398 | 251 | 393 | 341 | 289 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 11 | SSW 12 | S 10 | S 11 | S 11 | WNW 10 | S 10 | WSW 16 | S 9 | SSW 9 | SSW 8 | WSW 15 | WNW 11 | WNW 11 | S 7 | WSW 14 | S 10 | S 7 | WSW 12 |
| kJ | 26 | 40 | 45 | 18 | 65 | 83 | 86 | 49 | 89 | 41 | 25 | 23 | 123 | 69 | 47 | 10 | 104 | 8 | 4 | 28 |
Wind waves Height (m) Direction Period (s) | NW 7 | NW 7 | NNW 7 | NNW 6 | NW 6 | NNW 6 | NNW 6 | NW 6 | NW 10 | NW 9 | NW 9 | — | — | — | — | — | S 7 | S 7 | — | — |
| kJ | 139 | 227 | 165 | 109 | 91 | 67 | 141 | 54 | 334 | 255 | 423 | — | — | — | — | — | 9 | 8 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 63 | 63 | 48 | 48 | 0 | 0 | 0 | 271 | 63 | 511 | 0 | 0 | 0 | 0 | 48 | 61 | 131 | 61 | 61 | 48 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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