Surf Forecasts:
How big are the waves at Cape Sebastian today (13 Aug):
- Morning surf: Morning surf (13 Aug, local time) - 5ft (1.5m), 7s period with NW swell.
- Afternoon surf: Afternoon surf (13 Aug, local time) - 5.5ft (1.7m), 7s period with NW swell.
- Evening surf: Evening surf (13 Aug, local time) - 4.5ft (1.4m), 7s period with NW swell.
The current surf forecast for Cape Sebastian at 1AM is: 1.6m 7s primary swell from a Northwest direction and 0.6m 16s secondary swell from a Southwest direction, 0.4m 13s secondary swell from a Southwest direction (forecast issued at 10:00pm August 12). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Aug) | 5ft (1.5m) | 7s |
| Afternoon (13 Aug) | 5.5ft (1.7m) | 7s |
| Evening (13 Aug) | 4.5ft (1.4m) | 7s |
Table - waves today at Cape Sebastian. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Wed night, min 13°C on Thu night). Winds decreasing (fresh winds from the NNW on Wed night, calm by Fri morning). | ||||||||||||||||||
Wed 12 | Thursday 13 | Friday 14 | ||||||||||||||||
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 6 | NW 6 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 19 |
Wave Graph  | ||||||||||||||||||
 kJ | 256 | 220 | 200 | 206 | 212 | 212 | 269 | 261 | 219 | 155 | 196 | 193 | 193 | 191 | 183 | 174 | 146 | 170 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | glassy | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 00:03AM3.01m | 1:23PM2.62m | 00:55AM2.90m | 1:59PM2.70m | ||||||||||||||
Low Tide | 6:53AM0.10m | 6:59PM1.05m | 7:32AM0.26m | 7:50PM0.93m | ||||||||||||||
 |  | | | | | | | | | | |  | | | | |  | |
 | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | 8:22 | — | — | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:20 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 15 | 14 | 14 | 15 | 17 | 17 | 17 | 15 | 14 | 13 | 13 | 14 | 16 | 17 | 16 | 15 | 14 |
Feels °C | 12 | 11 | 10 | 11 | 12 | 12 | 13 | 13 | 12 | 13 | 12 | 13 | 14 | 15 | 15 | 14 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | NW 7 | NW 7 | NW 7 | SW 15 | SW 15 | SW 15 | SW 14 | NW 7 |
| kJ | 102 | 169 | 165 | 165 | 163 | 163 | 161 | 161 | 159 | 155 | 135 | 119 | 123 | 191 | 183 | 174 | 132 | 94 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | WNW 12 | WNW 12 | WNW 12 | W 12 | SW 16 | SW 16 | SW 16 | WNW 11 | SW 20 | SW 20 | SSW 19 | SW 14 |
| kJ | 44 | 44 | 61 | 87 | 44 | 44 | 29 | 29 | 28 | 25 | 196 | 193 | 193 | 24 | 97 | 97 | 146 | 169 |
Swell 3 Height (m) Direction Period (s) | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | S 11 | W 15 | S 11 | WNW 14 | W 12 | W 11 | WNW 11 | SW 20 | W 11 | WNW 13 | W 10 | SW 19 |
| kJ | 33 | 33 | 32 | 30 | 29 | 29 | 2 | 17 | 10 | 21 | 23 | 23 | 25 | 98 | 22 | 56 | 19 | 170 |
Wind waves Height (m) Direction Period (s) | NW 6 | NW 6 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | — | — | — | NW 7 | NW 7 | NW 7 | NW 7 | — |
| kJ | 256 | 220 | 200 | 206 | 212 | 212 | 269 | 261 | 219 | 147 | — | — | — | 127 | 127 | 123 | 94 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 489 | 758 | 106 | 48 | 48 | 48 | 48 | 422 | 677 | 631 | 63 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
Header Global | ||||||||||||||||||
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