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Cape Sebastian Surf Forecast
/ Oregon South (25 breaks) / Oregon (49 breaks) /
Surf Forecasts:
Cape Sebastian surfForecast / Oregon South / USA
48hr Weather and Surf, issued 4 am Wednesday 27 May 2026 PDTForecast update in hr min s Forecast update imminent
Cape Sebastian surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cape Sebastian sea temperature is
9.5° C
(Which is 2.8°C colder than average for this time of year)How big are the waves at Cape Sebastian today (27 May):
- Morning surf: Morning surf (27 May, local time) - 8ft (2.5m), 11s period with NW swell.
- Afternoon surf: Afternoon surf (27 May, local time) - 10ft (3.0m), 10s period with NW swell.
- Evening surf: Evening surf (27 May, local time) - 8ft (2.5m), 9s period with NW swell.
The current surf forecast for Cape Sebastian at 7AM is: 3.0m 11s primary swell from a Northwest direction and 0.7m 16s secondary swell from a Southwest direction (forecast issued at 04:00am May 27). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 May) | 8ft (2.5m) | 11s |
| Afternoon (27 May) | 10ft (3.0m) | 10s |
| Evening (27 May) | 8ft (2.5m) | 9s |
Table - waves today at Cape Sebastian. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Wed afternoon, min 10°C on Fri night). Winds decreasing (strong winds from the NNW on Wed afternoon, calm by Thu night). | ||||||||||||||||||||||||
Wednesday 27 | Thursday 28 | Friday 29 | ||||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
WNW 12 | NW 12 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 9 | WNW 20 | WNW 18 | WNW 18 | WNW 17 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | NW 14 | NW 13 | WNW 13 | WNW 13 | |
2588 | 2195 | 1724 | 1473 | 1552 | 1404 | 1238 | 959 | 1193 | 1451 | 2019 | 2434 | 2162 | 2254 | 2503 | 2243 | 2020 | 2494 | 2200 | 2033 | 2633 | 1623 | 781 | 878 | |
Wind (km/h) | ||||||||||||||||||||||||
off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | glassy | glassy | cross | cross-off | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 10:30AM2.09m | 9:50PM2.72m | 11:24AM2.15m | 10:22PM2.74m | 12:10PM2.19m | 10:55PM2.76m | ||||||||||||||||||
Low Tide | 4:13AM0.71m | 3:37PM1.33m | 4:53AM0.54m | 4:19PM1.44m | 5:30AM0.42m | 4:59PM1.51m | ||||||||||||||||||
 | |  |  | | | |  |  | | | | | | | | | | | | | | | | |
 | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:43 | — | — | — | — | — | — | — | 8:44 | — | — | — | — | — | — | — | 8:45 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 11 | 11 | 15 | 16 | 16 | 14 | 13 | 12 | 11 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 14 | 14 | 14 | 12 | 11 |
6 | 6 | 7 | 9 | 8 | 8 | 7 | 8 | 8 | 11 | 13 | 12 | 12 | 13 | 13 | 11 | 11 | 10 | 9 | 10 | 9 | 8 | 6 | 5 | |
Swell 1 Height (m) Direction Period (s) | WNW 12 | NW 12 | NW 11 | SSW 15 | SSW 15 | SSW 14 | WNW 22 | WNW 20 | NW 9 | NW 9 | NW 9 | WNW 17 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | SSW 14 | WNW 13 | WNW 13 |
 kJ | 2588 | 2195 | 1724 | 207 | 188 | 138 | 480 | 855 | 885 | 734 | 626 | 2434 | 2162 | 2254 | 2503 | 2243 | 2020 | 2494 | 2200 | 2033 | 1879 | 73 | 781 | 878 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | W 24 | WNW 24 | WNW 22 | SSW 14 | SSW 14 | WNW 20 | WNW 18 | WNW 18 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 21 | SSW 14 | SSW 14 |
| kJ | 248 | 248 | 245 | 11 | 54 | 169 | 138 | 138 | 1193 | 1451 | 2019 | 516 | 411 | 338 | 338 | 279 | 279 | 105 | 104 | 105 | 105 | 9 | 74 | 80 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | — | — | — | — | — | S 21 | S 21 |
| kJ | — | — | — | — | — | — | — | — | 138 | 138 | 138 | 136 | 136 | 134 | 133 | 108 | 107 | — | — | — | — | — | 9 | 9 |
Wind waves Height (m) Direction Period (s) | — | — | — | NW 11 | NW 10 | NW 10 | NW 10 | NW 9 | — | — | — | — | — | — | — | — | — | — | — | — | NW 14 | NW 13 | NW 7 | NW 7 |
| kJ | — | — | — | 1473 | 1552 | 1404 | 1238 | 959 | — | — | — | — | — | — | — | — | — | — | — | — | 2633 | 1623 | 255 | 211 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 560 | 0 | 0 | 63 | 48 | 422 | 528 | 258 | 281 | 48 | 0 | 0 | 0 | 0 | 0 | 61 | 71 | 0 | 0 | 0 | 0 | 942 | 966 | 631 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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