Surf Forecasts:
How big are the waves at Cape Sebastian today (15 Sep):
- Morning surf: Morning surf (15 Sep, local time) - 4.5ft (1.3m), 7s period with NW swell.
- Afternoon surf: Afternoon surf (15 Sep, local time) - 6ft (1.9m), 6s period with NW swell.
- Evening surf: Evening surf (15 Sep, local time) - 5ft (1.5m), 7s period with NW swell.
The current surf forecast for Cape Sebastian at 10AM is: 1.3m 7s primary swell from a Northwest direction and 0.5m 17s secondary swell from a Southwest direction, 0.4m 12s secondary swell from a Southwest direction (forecast issued at 04:00am September 15). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Sep) | 4.5ft (1.3m) | 7s |
| Afternoon (15 Sep) | 6ft (1.9m) | 6s |
| Evening (15 Sep) | 5ft (1.5m) | 7s |
Table - waves today at Cape Sebastian. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Wed afternoon, min 12°C on Tue night). Winds decreasing (strong winds from the NNW on Tue afternoon, calm by Thu night). | ||||||||||||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | ||||||||||||||||||||||
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) | NW 7 | NW 7 | NW 7 | NW 7 | NW 6 | NW 6 | NW 6 | NW 7 | NW 7 | NW 7 | NW 7 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 184 | 184 | 184 | 167 | 269 | 303 | 201 | 189 | 179 | 174 | 231 | 274 | 300 | 418 | 429 | 383 | 361 | 304 | 311 | 291 | 299 | 277 | 277 | 250 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | off | off | glassy | cross-on | cross-on | on | on | cross-on | glassy | glassy |
High Tide | 3:15AM2.25m | 2:45PM2.69m | 4:09AM2.10m | 3:20PM2.59m | 5:15AM1.97m | 4:00PM2.48m | ||||||||||||||||||
Low Tide | 8:37AM1.25m | 9:42PM0.63m | 9:11AM1.43m | 10:34PM0.72m | 9:47AM1.58m | |||||||||||||||||||
 | |  | | |  | | | | | | | | | | | | | | | | | | | |
 | — | 6:56 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:27 | — | — | — | — | — | — | — | 7:25 | — | — | — | — | — | — | — | 7:23 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 13 | 18 | 19 | 18 | 16 | 14 | 12 | 13 | 13 | 18 | 20 | 20 | 18 | 16 | 14 | 14 | 14 | 16 | 16 | 16 | 14 | 14 |
Feels °C | 11 | 10 | 9 | 13 | 12 | 11 | 11 | 10 | 8 | 10 | 10 | 14 | 15 | 15 | 14 | 15 | 14 | 14 | 13 | 15 | 15 | 16 | 14 | 15 |
Swell 1 Height (m) Direction Period (s) | NW 7 | NW 7 | NW 7 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | NW 7 | NW 7 | NW 8 | SW 16 | SW 16 | SW 16 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 |
| kJ | 184 | 184 | 184 | 145 | 140 | 122 | 121 | 119 | 119 | 174 | 231 | 274 | 121 | 121 | 87 | 383 | 361 | 304 | 311 | 291 | 299 | 277 | 277 | 250 |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 17 | SW 17 | SW 12 | SW 12 | WNW 12 | NW 12 | NW 12 | NW 12 | SW 16 | SW 16 | SW 16 | NW 11 | WNW 11 | SSW 19 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 21 |
| kJ | 147 | 147 | 147 | 38 | 37 | 29 | 37 | 37 | 37 | 119 | 87 | 88 | 31 | 23 | 71 | 86 | 83 | 71 | 71 | 71 | 72 | 73 | 72 | 117 |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | WNW 13 | WNW 13 | SW 12 | SW 12 | SW 12 | SW 12 | NW 12 | NW 12 | NW 11 | SSW 19 | SSW 19 | WNW 11 | SSW 18 | SSW 18 | SSW 18 | SW 21 | SW 21 | SW 21 | SSW 16 | SW 21 | SW 14 |
| kJ | 77 | 53 | 38 | 34 | 32 | 37 | 37 | 23 | 23 | 37 | 35 | 33 | 74 | 74 | 12 | 63 | 61 | 61 | 113 | 116 | 117 | 91 | 117 | 73 |
Wind waves Height (m) Direction Period (s) | — | — | — | NW 7 | NW 6 | NW 6 | NW 6 | NW 7 | NW 7 | — | — | — | NW 8 | NW 8 | NW 8 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 167 | 269 | 303 | 201 | 189 | 179 | — | — | — | 300 | 418 | 429 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 63 | 493 | 506 | 63 | 0 | 0 | 0 | 0 | 63 | 67 | 63 | 0 | 0 | 0 | 48 | 48 | 61 | 61 | 48 | 0 | 0 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Cape Sebastian surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest