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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 Tuesday 19 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
10.6° C
(Which is 1.3°C colder than average for this time of year)How big are the waves at Cape Sebastian today?
The current surf forecast for Cape Sebastian at 1PM is: 1.9m 13s primary swell from a West-northwest direction and 0.4m 16s secondary swell from a Southwest direction (forecast issued at 04:00am May 19). An open ocean swell of 1.5m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 7ft (2.1m) | 14s |
| Afternoon (19 May) | 5.5ft (1.7m) | 13s |
| Evening (19 May) | 7ft (2.2m) | 13s |
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 18°C on Tue morning, min 11°C on Tue night). Winds increasing (moderate winds from the N on Tue morning, strong winds from the NNW by Wed afternoon). | ||||||||||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | ||||||||||||||||||||||
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 15 | NW 14 | WNW 14 | NW 14 | WNW 13 | WNW 13 | NW 13 | WNW 13 | NW 13 | WNW 13 | WNW 12 | NW 12 | NNW 7 | NNW 7 | NW 7 | NNW 8 | NNW 8 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NNW 8 | NW 8 | |
1275 | 1903 | 1906 | 2141 | 1155 | 1011 | 1551 | 865 | 1305 | 722 | 589 | 1271 | 405 | 499 | 503 | 489 | 458 | 535 | 560 | 439 | 824 | 897 | 700 | 687 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | cross-off | 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 | cross-off | |
High Tide | 1:19AM3.14m | 3:30PM2.39m | 2:13AM3.01m | 4:28PM2.37m | 3:10AM2.81m | 5:27PM2.39m | ||||||||||||||||||
Low Tide | 8:37AM-0.12m | 8:19PM1.54m | 9:31AM0.02m | 9:24PM1.57m | 10:27AM0.20m | 10:38PM1.56m | ||||||||||||||||||
 | |  | | | |  |  | | | | | | | |  | | | | | | | | | |
 | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:36 | — | — | — | — | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:37 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 11 | 14 | 18 | 17 | 17 | 15 | 12 | 12 | 11 | 12 | 16 | 15 | 16 | 14 | 12 | 12 | 11 | 14 | 18 | 18 | 18 | 15 | 13 |
5 | 6 | 9 | 11 | 9 | 10 | 9 | 6 | 7 | 6 | 6 | 9 | 6 | 8 | 7 | 6 | 7 | 6 | 9 | 11 | 10 | 10 | 8 | 7 | |
Swell 1 Height (m) Direction Period (s) | WNW 15 | NW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | NW 13 | WNW 13 | NW 13 | WNW 13 | WNW 12 | SW 21 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | NW 9 | NW 9 | WNW 11 | SW 19 | SW 19 | WNW 10 | SW 15 |
 kJ | 1275 | 1903 | 1906 | 1662 | 1155 | 1011 | 1551 | 865 | 1305 | 722 | 589 | 162 | 405 | 322 | 260 | 230 | 222 | 535 | 560 | 180 | 236 | 236 | 160 | 80 |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 21 | SW 16 | SW 16 | SW 16 | SW 16 | WNW 11 | WNW 11 | SW 19 | SW 15 | SW 15 | SW 15 | S 13 |
| kJ | 74 | 101 | 95 | 69 | 68 | 69 | 69 | 95 | 95 | 94 | 93 | 66 | 162 | 89 | 89 | 88 | 85 | 190 | 138 | 184 | 77 | 78 | 79 | 13 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | S 16 | SSW 12 | WSW 24 | SW 24 | SW 24 | S 15 | S 15 | S 15 | S 15 | SW 21 | S 14 | SW 16 | SW 21 | WSW 21 | S 14 | S 13 | SW 15 | SW 15 | SW 15 | S 13 | S 13 | SW 19 | SW 20 |
| kJ | 16 | 5 | 15 | 54 | 87 | 87 | 17 | 17 | 17 | 4 | 72 | 16 | 65 | 72 | 44 | 14 | 14 | 80 | 79 | 77 | 14 | 14 | 96 | 15 |
Wind waves Height (m) Direction Period (s) | NNW 7 | — | — | NW 14 | NNW 6 | NNW 6 | N 6 | NNW 6 | NNW 7 | NNW 7 | NNW 7 | NW 12 | NNW 7 | NNW 7 | NW 7 | NNW 8 | NNW 8 | — | — | NW 8 | NW 8 | NW 8 | NNW 8 | NW 8 |
| kJ | 158 | — | — | 2141 | 154 | 216 | 30 | 127 | 247 | 165 | 198 | 1271 | 403 | 499 | 503 | 489 | 458 | — | — | 439 | 824 | 897 | 700 | 687 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 444 | 493 | 630 | 311 | 63 | 48 | 48 | 63 | 444 | 489 | 461 | 461 | 48 | 0 | 0 | 0 | 422 | 651 | 257 | 145 | 48 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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