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 (1.6m), 7s period with NW swell.
The current surf forecast for Cape Sebastian at 2PM is: 1.8m 6s 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 10:00am 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 (1.6m) | 7s |
Table - waves today at Cape Sebastian. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Wed afternoon, min 13°C on Tue morning). Winds decreasing (fresh winds from the NNW on Tue afternoon, calm by Thu night). | ||||||||||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | ||||||||||||||||||||
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 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 | 247 | 303 | 238 | 189 | 200 | 200 | 237 | 227 | 250 | 350 | 429 | 393 | 371 | 371 | 311 | 319 | 299 | 277 | 277 | 256 |
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 | off | off | off | cross-off | cross-off | cross-off | off | cross-off | glassy | cross-on | cross-on | on | on | on | glassy | glassy |
High Tide | 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 | 19 | 19 | 18 | 16 | 13 | 13 | 13 | 13 | 18 | 20 | 21 | 19 | 16 | 14 | 14 | 14 | 16 | 16 | 16 | 14 | 14 |
Feels °C | 10 | 14 | 12 | 11 | 11 | 9 | 9 | 10 | 10 | 15 | 15 | 16 | 15 | 15 | 14 | 13 | 13 | 14 | 14 | 16 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | 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 | 145 | 140 | 122 | 121 | 119 | 119 | 200 | 237 | 227 | 121 | 121 | 87 | 393 | 371 | 371 | 311 | 319 | 299 | 277 | 277 | 256 |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 12 | SW 12 | SW 12 | NW 12 | NW 12 | NW 12 | SW 16 | SW 16 | SW 16 | NW 11 | NW 11 | SSW 19 | SW 16 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 16 | SW 14 |
| kJ | 147 | 38 | 37 | 37 | 37 | 37 | 37 | 119 | 87 | 88 | 31 | 30 | 71 | 86 | 73 | 71 | 71 | 71 | 72 | 73 | 87 | 73 |
Swell 3 Height (m) Direction Period (s) | SW 12 | WNW 13 | WNW 13 | WNW 12 | SW 12 | SW 12 | SW 12 | NW 12 | NW 12 | WNW 11 | SSW 19 | SSW 19 | WNW 11 | SSW 18 | SSW 18 | SSW 18 | SW 21 | SW 21 | SW 21 | SSW 16 | SW 21 | SW 21 |
| kJ | 38 | 34 | 32 | 29 | 37 | 23 | 23 | 37 | 35 | 25 | 74 | 73 | 12 | 63 | 61 | 61 | 113 | 116 | 117 | 91 | 117 | 117 |
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 | — | — | — | — | — | S 3 | — | — | — |
| kJ | — | 184 | 247 | 303 | 238 | 189 | 200 | — | — | — | 250 | 350 | 429 | — | — | — | — | — | 2 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 63 | 493 | 493 | 63 | 0 | 0 | 0 | 0 | 271 | 63 | 63 | 0 | 0 | 0 | 48 | 48 | 61 | 131 | 61 | 0 | 0 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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