Surf Forecasts:
How big are the waves at Cape Sebastian today (16 Sep):
- Morning surf: Morning surf (16 Sep, local time) - 4.5ft (1.3m), 7s period with NW swell.
- Afternoon surf: Afternoon surf (16 Sep, local time) - 5ft (1.6m), 7s period with NW swell.
- Evening surf: Evening surf (16 Sep, local time) - 6ft (1.8m), 8s period with NW swell.
The current surf forecast for Cape Sebastian at 1PM is: 1.5m 8s primary swell from a Northwest direction and 0.6m 16s secondary swell from a Southwest direction, 0.3m 11s secondary swell from a West-northwest direction (forecast issued at 10:00am September 16). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | 4.5ft (1.3m) | 7s |
| Afternoon (16 Sep) | 5ft (1.6m) | 7s |
| Evening (16 Sep) | 6ft (1.8m) | 8s |
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 Wed morning). Winds decreasing (fresh winds from the NNW on Wed afternoon, calm by Thu night). | ||||||||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | ||||||||||||||||||||
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 8 | 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 | SW 20 | SW 20 | SW 19 | SW 19 | SW 19 | SW 19 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 189 | 215 | 244 | 340 | 350 | 335 | 352 | 304 | 304 | 277 | 257 | 239 | 244 | 224 | 224 | 201 | 204 | 186 | 303 | 303 | 303 | 303 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | off | off | glassy | cross-on | cross-on | on | on | on | glassy | glassy | glassy | glassy | off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 3:20PM2.59m | 5:15AM1.97m | 4:00PM2.48m | 6:40AM1.89m | 4:52PM2.38m | |||||||||||||||||
Low Tide | 9:11AM1.43m | 10:34PM0.72m | 9:47AM1.58m | 11:34PM0.81m | 10:36AM1.71m | |||||||||||||||||
 | | | |  | | | | | | | | | | | | | | | | | | |
 | 6:58 | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — |
 | — | — | — | 7:25 | — | — | — | — | — | — | — | 7:23 | — | — | — | — | — | — | — | 7:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 18 | 20 | 21 | 17 | 16 | 15 | 14 | 14 | 16 | 16 | 16 | 14 | 14 | 13 | 13 | 13 | 16 | 17 | 16 | 14 | 14 |
Feels °C | 10 | 15 | 15 | 16 | 14 | 15 | 15 | 13 | 13 | 15 | 14 | 16 | 14 | 14 | 13 | 13 | 12 | 14 | 15 | 13 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | NW 7 | NW 7 | SW 16 | SW 16 | SW 16 | 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 | NW 8 | SW 19 | NW 8 | NW 8 |
| kJ | 189 | 215 | 155 | 121 | 87 | 335 | 352 | 304 | 304 | 277 | 257 | 239 | 244 | 224 | 224 | 201 | 196 | 153 | 149 | 303 | 129 | 129 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | WNW 11 | NW 11 | NW 11 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 21 | SW 20 | SW 20 | SW 19 | SW 14 | SW 19 | SW 19 |
| kJ | 87 | 122 | 24 | 30 | 30 | 86 | 82 | 71 | 71 | 71 | 72 | 73 | 72 | 72 | 72 | 116 | 204 | 186 | 303 | 103 | 303 | 303 |
Swell 3 Height (m) Direction Period (s) | NW 12 | WNW 11 | SSW 19 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SW 21 | SW 21 | SW 21 | SSW 16 | SSW 16 | SW 21 | SW 21 | SW 14 | SW 14 | SW 14 | SW 15 | S 11 | SW 14 | SSW 14 |
| kJ | 35 | 25 | 74 | 74 | 71 | 63 | 61 | 61 | 113 | 116 | 117 | 91 | 87 | 117 | 117 | 73 | 73 | 74 | 104 | 2 | 103 | 82 |
Wind waves Height (m) Direction Period (s) | — | — | NW 8 | NW 7 | NW 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 8 | NW 8 | NW 8 | — |
| kJ | — | — | 244 | 340 | 350 | — | — | — | — | — | — | — | — | — | — | — | — | — | 216 | 149 | 192 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 63 | 631 | 61 | 0 | 0 | 0 | 48 | 48 | 61 | 61 | 61 | 0 | 0 | 0 | 0 | 0 | 0 | 511 | 258 | 0 | 0 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||||||
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