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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 pm Friday 29 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
10.3° C
(Which is 2.0°C colder than average for this time of year)How big are the waves at Cape Sebastian today (30 May):
- Morning surf: Morning surf (30 May, local time) - 6ft (1.8m), 12s period with NW swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 6.5ft (2.0m), 12s period with NW swell.
- Evening surf: Evening surf (30 May, local time) - 4.5ft (1.4m), 12s period with WNW swell.
The current surf forecast for Cape Sebastian at 12AM is: 1.7m 13s primary swell from a West-northwest direction and 0.4m 14s secondary swell from a South-southwest direction, 1.4m 7s secondary swell from a Northwest direction (forecast issued at 04:00pm May 29). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 6ft (1.8m) | 12s |
| Afternoon (30 May) | 6.5ft (2.0m) | 12s |
| Evening (30 May) | 4.5ft (1.4m) | 12s |
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 17°C on Mon morning, min 8°C on Fri night). Winds decreasing (strong winds from the NNW on Sun afternoon, light winds from the N by Mon morning). | ||||||||||||||||||||||||
Fri 29 | Saturday 30 | Sunday 31 | Mon 1 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | NW 13 | NW 12 | NW 12 | NW 12 | WNW 12 | WNW 12 | WNW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 7 | NNW 7 | NNW 7 | SW 20 | SW 20 | SW 20 | SW 19 | SW 19 | |
2218 | 905 | 878 | 878 | 1014 | 1192 | 933 | 880 | 1094 | 461 | 454 | 513 | 935 | 1121 | 792 | 835 | 514 | 482 | 327 | 392 | 388 | 306 | 450 | 529 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-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 | off | off | off | cross-off | |
High Tide | 12:10PM2.19m | 10:55PM2.76m | 12:52PM2.23m | 11:30PM2.77m | 1:33PM2.24m | 00:06AM2.76m | ||||||||||||||||||
Low Tide | 4:59PM1.51m | 6:07AM0.33m | 5:38PM1.56m | 6:44AM0.29m | 6:16PM1.59m | 7:22AM0.29m | ||||||||||||||||||
 |  | |  | |  | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — |
 | — | — | 8:45 | — | — | — | — | — | — | — | 8:45 | — | — | — | — | — | — | — | 8:45 | — | — | — | — | 8:46 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 14 | 12 | 10 | 9 | 8 | 10 | 13 | 14 | 14 | 12 | 10 | 9 | 8 | 11 | 15 | 16 | 16 | 14 | 12 | 11 | 11 | 13 | 17 |
7 | 8 | 5 | 4 | 4 | 3 | 5 | 6 | 6 | 6 | 4 | 4 | 3 | 2 | 6 | 7 | 7 | 7 | 6 | 6 | 5 | 6 | 9 | 11 | |
Swell 1 Height (m) Direction Period (s) | SSW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | NW 13 | NW 12 | SSW 14 | SSW 14 | WNW 12 | WNW 12 | WNW 11 | NW 11 | NW 11 | NW 11 | SW 22 | SW 21 | WNW 11 | WNW 9 | WNW 10 | WNW 10 | NNW 8 | NNW 8 | WNW 10 |
 kJ | 73 | 905 | 878 | 878 | 1014 | 1192 | 933 | 77 | 74 | 461 | 454 | 513 | 935 | 850 | 792 | 227 | 224 | 322 | 327 | 251 | 251 | 220 | 204 | 161 |
Swell 2 Height (m) Direction Period (s) | — | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 18 | SSW 19 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 22 | SW 18 | SW 18 | SW 21 | SW 20 | SW 20 | SW 20 | WNW 10 | WNW 10 | SW 19 |
| kJ | — | 73 | 74 | 80 | 81 | 80 | 79 | 13 | 37 | 73 | 71 | 73 | 73 | 71 | 118 | 80 | 81 | 358 | 322 | 392 | 388 | 200 | 161 | 529 |
Swell 3 Height (m) Direction Period (s) | — | — | S 21 | S 21 | N 9 | NNW 8 | SW 26 | SW 25 | SW 24 | SSW 19 | SSW 24 | SW 23 | SW 23 | SW 22 | SW 13 | SW 13 | SW 13 | SSW 13 | SW 16 | SW 16 | SW 16 | SW 20 | SW 19 | — |
| kJ | — | — | 9 | 9 | 6 | 24 | 25 | 25 | 22 | 37 | 54 | 85 | 134 | 121 | 45 | 44 | 43 | 33 | 67 | 66 | 67 | 306 | 450 | — |
Wind waves Height (m) Direction Period (s) | WNW 14 | NW 8 | NW 8 | NW 8 | NW 6 | NNW 7 | NNW 8 | NW 12 | NW 12 | NNW 6 | NNW 6 | NNW 7 | NNW 7 | NW 11 | — | NW 11 | NW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 8 | — | — | NNW 7 |
| kJ | 2218 | 416 | 388 | 276 | 108 | 154 | 22 | 880 | 1094 | 223 | 202 | 165 | 302 | 1121 | — | 835 | 514 | 482 | 306 | 314 | 210 | — | — | 193 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 493 | 513 | 301 | 63 | 0 | 0 | 63 | 513 | 631 | 630 | 630 | 48 | 48 | 0 | 0 | 493 | 528 | 631 | 301 | 48 | 0 | 0 | 0 | 440 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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