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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 4 pm Monday 18 May 2026 PDTForecast update in hr min s Forecast update imminent
Seaside Cove surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Seaside Cove sea temperature is
13.2° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Seaside Cove today?
The current surf forecast for Seaside Cove at 11PM is: 1.6m 14s primary swell from a West-northwest direction and 0.3m 17s secondary swell from a Southwest direction (forecast issued at 04:00pm May 18). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | - | - |
| Afternoon (18 May) | 4.5ft (1.3m) | 13s |
| Evening (18 May) | 5ft (1.6m) | 15s |
Table - waves today at Seaside Cove. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 13°C on Tue afternoon, min 10°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 13 | WNW 16 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 8 | WNW 8 | WNW 10 | WNW 10 | |
547 | 1195 | 1265 | 1121 | 1223 | 1206 | 1106 | 915 | 901 | 901 | 888 | 874 | 715 | 680 | 361 | 603 | 429 | 560 | 478 | 469 | 197 | 192 | 210 | 402 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross | cross-on | glassy | glassy | cross | cross-on | on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | |
High Tide | 3:12PM1.41m | 2:00AM1.95m | 4:08PM1.39m | 2:53AM1.86m | 5:06PM1.37m | 3:50AM1.71m | ||||||||||||||||||
Low Tide | 9:24PM0.31m | 10:37AM-0.25m | 10:20PM0.33m | 11:30AM-0.21m | 11:23PM0.33m | |||||||||||||||||||
 | |  |  | |  |  | | | | | | | | | | | | |  | | | | | |
 | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — |
 | — | — | 8:44 | — | — | — | — | — | — | — | 8:45 | — | — | — | — | — | — | — | 8:45 | — | — | — | — | 8:46 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 12 | 11 | 11 | 11 | 10 | 11 | 11 | 13 | 12 | 11 | 10 | 10 | 10 | 10 | 12 | 12 | 12 | 11 | 10 | 10 | 10 | 11 | 13 |
8 | 9 | 9 | 9 | 10 | 9 | 9 | 9 | 11 | 9 | 8 | 7 | 7 | 7 | 8 | 9 | 9 | 9 | 9 | 8 | 7 | 8 | 9 | 11 | |
Swell 1 Height (m) Direction Period (s) | WNW 13 | WNW 16 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 8 | WNW 8 | WNW 7 | WNW 10 |
 kJ | 547 | 1195 | 1265 | 1121 | 1223 | 1206 | 1106 | 915 | 901 | 901 | 888 | 874 | 715 | 680 | 361 | 603 | 429 | 560 | 478 | 469 | 197 | 192 | 108 | 402 |
Swell 2 Height (m) Direction Period (s) | W 16 | SW 14 | SW 18 | SW 17 | SW 16 | SW 16 | SW 17 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 17 | SW 17 | WNW 7 | SW 16 | WNW 7 | SW 21 | SW 21 | SW 16 | WNW 11 | WNW 11 | WNW 10 | SW 15 |
| kJ | 257 | 7 | 49 | 44 | 41 | 43 | 75 | 78 | 71 | 69 | 69 | 69 | 70 | 70 | 88 | 68 | 91 | 117 | 117 | 64 | 156 | 153 | 210 | 80 |
Swell 3 Height (m) Direction Period (s) | SW 14 | WSW 18 | SW 26 | SW 26 | SW 26 | W 26 | — | — | SW 24 | WSW 24 | WSW 24 | WSW 24 | SW 24 | SW 24 | SW 16 | SW 22 | SW 16 | SW 16 | SW 16 | WSW 21 | SW 16 | SW 16 | SW 16 | — |
| kJ | 30 | 32 | 26 | 26 | 26 | 13 | — | — | 22 | 54 | 54 | 54 | 22 | 22 | 68 | 18 | 67 | 65 | 64 | 44 | 64 | 64 | 62 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1016 | 463 | 370 | 25 | 0 | 0 | 66 | 243 | 25 | 1016 | 247 | 244 | 25 | 25 | 25 | 243 | 254 | 242 | 99 | 34 | 99 | 34 | 34 | 242 |
Best forecast wave conditions in North Oregon | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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