Surf Forecasts:
How big are the waves at Cape Sebastian today (13 Aug):
- Afternoon surf: Afternoon surf (13 Aug, local time) - 5ft (1.5m), 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 10PM is: 1.4m 7s primary swell from a Northwest direction and 1.2m 7s secondary swell from a Northwest direction, 0.6m 16s secondary swell from a Southwest direction (forecast issued at 04:00pm August 13). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Aug) | - | - |
| Afternoon (13 Aug) | 5ft (1.5m) | 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 18°C on Thu afternoon, min 13°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Thu 13 | Friday 14 | Saturday 15 | ||||||||||||||||||
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 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 19 | SSW 18 | SSW 18 | SW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SW 16 |
Wave Graph  | ||||||||||||||||||||
 kJ | 206 | 226 | 187 | 155 | 196 | 193 | 191 | 191 | 183 | 174 | 169 | 170 | 214 | 211 | 252 | 209 | 204 | 510 | 464 | 381 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | off | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 1:23PM2.62m | 00:55AM2.90m | 1:59PM2.70m | 1:46AM2.73m | 2:33PM2.74m | |||||||||||||||
Low Tide | 6:59PM1.05m | 7:32AM0.26m | 7:50PM0.93m | 8:09AM0.47m | 8:40PM0.85m | |||||||||||||||
 | | |  |  | |  | | |  | | | | | | | | | | | |
 | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | 8:21 | — | — | — | — | — | — | — | 8:20 | — | — | — | — | — | — | — | 8:19 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 17 | 15 | 14 | 13 | 13 | 14 | 16 | 17 | 16 | 15 | 14 | 14 | 13 | 14 | 16 | 17 | 17 | 15 | 14 |
Feels °C | 14 | 14 | 12 | 13 | 13 | 13 | 14 | 15 | 16 | 14 | 14 | 13 | 13 | 12 | 14 | 14 | 15 | 15 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | SW 15 | SW 15 | SW 14 | NW 7 | NW 7 | NW 7 | SW 14 | SW 14 | SW 14 | SSW 17 | SSW 16 | SW 16 |
| kJ | 206 | 161 | 159 | 135 | 121 | 105 | 109 | 112 | 183 | 174 | 169 | 79 | 65 | 47 | 169 | 169 | 167 | 510 | 464 | 381 |
Swell 2 Height (m) Direction Period (s) | WNW 12 | WNW 12 | WNW 12 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 20 | SW 20 | SSW 19 | SW 14 | SW 14 | SSW 18 | SW 18 | NW 7 | SSW 18 | W 10 | W 10 | W 10 |
| kJ | 29 | 29 | 28 | 155 | 196 | 193 | 191 | 191 | 97 | 97 | 146 | 169 | 169 | 211 | 252 | 39 | 204 | 53 | 74 | 51 |
Swell 3 Height (m) Direction Period (s) | S 11 | W 15 | S 11 | W 12 | W 11 | WNW 11 | WNW 11 | WNW 11 | W 11 | WNW 13 | W 10 | SW 19 | SSW 18 | SW 14 | W 10 | SSW 18 | W 10 | S 10 | S 9 | NW 7 |
| kJ | 10 | 17 | 10 | 25 | 23 | 25 | 25 | 24 | 22 | 56 | 19 | 170 | 214 | 169 | 75 | 209 | 77 | 7 | 7 | 27 |
Wind waves Height (m) Direction Period (s) | NW 7 | NW 7 | NW 7 | — | — | — | — | — | NW 7 | NW 7 | NW 7 | — | — | — | — | — | NW 7 | NW 7 | NW 7 | NW 4 |
| kJ | 206 | 226 | 187 | — | — | — | — | — | 112 | 123 | 94 | — | — | — | — | — | 59 | 62 | 65 | 14 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 63 | 631 | 63 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 632 | 258 | 67 | 0 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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