Surf Forecasts:
How big are the waves at Cape Sebastian today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 3ft (0.9m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 3ft (0.9m), 14s period with SSW swell.
- Evening surf: Evening surf (21 Oct, local time) - 3ft (0.9m), 15s period with SSW swell.
The current surf forecast for Cape Sebastian at 6PM is: 0.9m 15s primary swell from a South-southwest direction and 1.1m 7s secondary swell from a Northwest direction (forecast issued at 10:00am October 21). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 3ft (0.9m) | 14s |
| Afternoon (21 Oct) | 3ft (0.9m) | 14s |
| Evening (21 Oct) | 3ft (0.9m) | 15s |
Table - waves today at Cape Sebastian. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Wed morning, min 9°C on Fri morning). Winds increasing (light winds from the NW on Wed afternoon, fresh winds from the NNW by Fri afternoon). | ||||||||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||||||||||
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) | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 16 | SSW 14 | WNW 12 | WNW 11 | WNW 11 | WNW 12 | WNW 12 | NW 8 | NW 9 | NW 8 | NW 8 | WNW 10 | NW 10 | NW 10 | NW 10 | NW 10 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 334 | 330 | 239 | 330 | 305 | 322 | 280 | 178 | 309 | 313 | 341 | 341 | 341 | 481 | 1072 | 408 | 485 | 333 | 847 | 876 | 842 | 730 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | off | off |
High Tide | 9:27AM2.32m | 8:55PM2.20m | 9:52AM2.45m | 9:53PM2.27m | 10:17AM2.60m | 10:46PM2.35m | ||||||||||||||||
Low Tide | 3:20PM1.37m | 3:18AM0.89m | 4:02PM1.11m | 3:56AM0.93m | 4:41PM0.82m | |||||||||||||||||
 | | |  |  | | | | | | | | | | | | | | | | | | |
 | 7:37 | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | — | — |
 | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 18 | 17 | 15 | 13 | 13 | 12 | 11 | 11 | 13 | 15 | 15 | 12 | 12 | 10 | 10 | 9 | 13 | 14 | 14 | 11 | 9 |
Feels °C | 11 | 16 | 14 | 14 | 11 | 10 | 9 | 8 | 10 | 10 | 9 | 8 | 5 | 6 | 4 | 5 | 4 | 7 | 6 | 6 | 5 | 3 |
Swell 1 Height (m) Direction Period (s) | NW 9 | NW 9 | NW 8 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 6 | WNW 11 | WNW 11 | WNW 12 | WNW 12 | WNW 12 | NW 9 | WNW 10 | NW 8 | WNW 10 | SSW 14 | SW 17 | SW 17 | NW 10 |
| kJ | 149 | 168 | 157 | 174 | 130 | 116 | 113 | 109 | 94 | 313 | 341 | 341 | 341 | 207 | 808 | 346 | 382 | 333 | 105 | 147 | 138 | 730 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 16 | NW 13 | WNW 12 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | WNW 10 | SSW 14 | SSW 18 | SSW 13 | SSW 13 | SSW 16 |
| kJ | 334 | 330 | 239 | 330 | 305 | 322 | 280 | 178 | 309 | 143 | 217 | 249 | 242 | 163 | 116 | 116 | 310 | 113 | 121 | 60 | 59 | 177 |
Swell 3 Height (m) Direction Period (s) | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | SSW 14 | SSW 14 | SW 19 | SSW 20 | SSW 20 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | SSW 14 | SSW 18 | — | — | SSW 13 | SSW 13 |
| kJ | 186 | 145 | 145 | 145 | 135 | 93 | 91 | 166 | 143 | 177 | 75 | 75 | 75 | 140 | 126 | 124 | 115 | 124 | — | — | 59 | 59 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NW 6 | NW 6 | NW 6 | NW 6 | NW 8 | NW 9 | NW 8 | NW 8 | NW 8 | NW 10 | NW 10 | NW 10 | — |
| kJ | — | — | — | — | — | — | — | — | — | 91 | 126 | 133 | 152 | 481 | 1072 | 408 | 485 | 289 | 847 | 876 | 842 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 48 | 0 | 0 | 63 | 63 | 63 | 63 | 63 | 90 | 0 | 0 | 340 | 513 | 440 | 90 | 0 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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