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Seaside Cove Surf Forecast
/ Oregon North (24 breaks) / Oregon (49 breaks) /
Surf Forecasts:
Seaside Cove surfForecast / Oregon North / USA
48hr Weather and Surf, issued 10 am Wednesday 17 Sep 2025 PDT
How big are the waves at Seaside Cove today?
The current surf forecast for Seaside Cove at 3PM is: 1.2m 10s primary swell from a West direction and 0.9m 11s secondary swell from a West-northwest direction (forecast issued at 10:00am September 17). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | 3.5ft (1.1m) | 10s |
| Afternoon (17 Sep) | 4ft (1.2m) | 10s |
| Evening (17 Sep) | 5ft (1.6m) | 11s |
Table - waves today at Seaside Cove. (Swell directed towards the surf break)
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 188 | 244 | 279 | 268 | 422 | 731 | 711 | 724 | 745 | 869 | 807 | 732 | 637 | 578 | 471 | 402 | 325 | 249 | 232 | 232 | 213 | 208 | 197 | 193 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross | cross- on | cross- on | cross- off | glass | glass | cross- off |
High Tide / height (m) | 10:50AM 1.37 | 9:50PM 1.64 | 11:30AM 1.45 | 10:49PM 1.65 | 12:03PM 1.52 | 11:40PM 1.65 | ||||||||||||||||||
Low Tide / height (m) | 5:18AM -0.02 | 5:21PM 0.35 | 6:10AM -0.02 | 6:18PM 0.28 | 6:54AM -0.02 | 7:05PM 0.21 | ||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
| Sunrise | 6:56 | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:21 | - | - | - | - | - | - | - | 7:19 | - | - | - | - |
 | | | |  |  | |  |  | |  | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 16 | 16 | 16 | 14 | 14 | 13 | 14 | 14 | 14 | 15 | 14 | 13 | 12 | 12 | 11 | 11 | 15 | 15 | 15 | 13 | 13 | 13 | 13 |
| Feels °C (?) | 14 | 16 | 16 | 15 | 12 | 12 | 11 | 11 | 11 | 11 | 12 | 11 | 11 | 10 | 10 | 9 | 10 | 14 | 13 | 13 | 12 | 13 | 13 | 12 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Oregon North
Continuing clean conditions at Seaside Cove (light winds from the NNW at Astoria Airport 19 km from Seaside Cove). 1.3m 10s swell from the W with a 0.9m 11s groundswell from the WNW. 2 swells combining to make bigger set waves.
19 km away, 1 h 48 min ago
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