Surf Forecasts:
How big are the waves at Cape Sebastian today (31 Jul):
- Afternoon surf: Afternoon surf (31 Jul, local time) - 3.5ft (1.1m), 9s period with NW swell.
- Evening surf: Evening surf (31 Jul, local time) - 3.5ft (1.1m), 9s period with NW swell.
The current surf forecast for Cape Sebastian at 7PM is: 1.1m 9s primary swell from a Northwest direction and 0.6m 14s secondary swell from a Southwest direction, 0.4m 15s secondary swell from a South-southwest direction (forecast issued at 04:00pm July 31). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | - | - |
| Afternoon (31 Jul) | 3.5ft (1.1m) | 9s |
| Evening (31 Jul) | 3.5ft (1.1m) | 9s |
Table - waves today at Cape Sebastian. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Mon morning, min 12°C on Sat night). Winds increasing (light winds from the NNE on Fri night, strong winds from the NNW by Sun afternoon). | ||||||||||||||||||||
Fri 31 | Saturday 1 | Sunday 2 | ||||||||||||||||||
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 9 | NW 9 | NW 9 | SSW 14 | SW 14 | SW 14 | SW 14 | SW 14 | NW 8 | SW 14 | NW 6 | SSW 14 | NW 7 | NW 7 | NW 7 | NW 8 | NW 7 | NW 7 | NW 8 | NW 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 182 | 214 | 170 | 264 | 208 | 206 | 164 | 128 | 192 | 100 | 247 | 145 | 231 | 225 | 253 | 364 | 449 | 557 | 650 | 645 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 2:20PM2.42m | 1:32AM2.62m | 2:47PM2.49m | 2:14AM2.48m | 3:14PM2.55m | |||||||||||||||
Low Tide | 7:46PM1.31m | 8:13AM0.49m | 8:30PM1.21m | 8:42AM0.64m | 9:17PM1.11m | |||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | 8:37 | — | — | — | — | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:36 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 17 | 15 | 15 | 15 | 17 | 19 | 19 | 18 | 17 | 14 | 13 | 12 | 14 | 19 | 20 | 20 | 18 | 15 |
Feels °C | 16 | 16 | 16 | 15 | 15 | 14 | 16 | 16 | 15 | 12 | 11 | 9 | 8 | 7 | 9 | 12 | 12 | 12 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | SW 14 | SW 14 | SW 14 | WNW 6 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 |
| kJ | 167 | 214 | 167 | 125 | 131 | 119 | 96 | 94 | 127 | 100 | 102 | 145 | 129 | 127 | 125 | 91 | 91 | 64 | 63 | 45 |
Swell 2 Height (m) Direction Period (s) | S 15 | SSW 15 | S 15 | SSW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 13 | SSW 13 | S 13 | SSW 14 | WSW 19 | SW 19 | SW 19 | SW 19 | S 12 | WSW 18 | SW 18 | SW 18 |
| kJ | 109 | 71 | 109 | 264 | 208 | 206 | 164 | 128 | 58 | 57 | 31 | 131 | 37 | 15 | 15 | 14 | 12 | 31 | 80 | 80 |
Swell 3 Height (m) Direction Period (s) | S 8 | SW 8 | — | W 21 | W 21 | W 21 | SSW 13 | SSW 13 | W 20 | SW 20 | SW 20 | WSW 19 | WSW 19 | — | SW 19 | SW 19 | SW 18 | S 12 | S 12 | S 12 |
| kJ | 1 | 3 | — | 9 | 9 | 9 | 58 | 58 | 8 | 15 | 15 | 37 | 37 | — | 15 | 14 | 13 | 12 | 11 | 11 |
Wind waves Height (m) Direction Period (s) | NW 9 | NW 9 | NW 9 | NW 4 | — | NNW 3 | — | NNW 3 | NW 8 | NW 5 | NW 6 | N 5 | NW 7 | NW 7 | NW 7 | NW 8 | NW 7 | NW 7 | NW 8 | NW 8 |
| kJ | 182 | 178 | 170 | 7 | — | 1 | — | 3 | 192 | 134 | 247 | 35 | 231 | 225 | 253 | 364 | 449 | 557 | 650 | 645 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 63 | 631 | 0 | 0 | 0 | 0 | 0 | 461 | 528 | 630 | 528 | 63 | 48 | 48 | 0 | 493 | 513 | 966 | 513 | 258 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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