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Rainbow Rocks Surf Forecast
/ Oregon South (25 breaks) / Oregon (49 breaks) /
Surf Forecasts:
Rainbow Rocks surfForecast / Oregon South / USA
48hr Weather and Surf, issued 10 am Thursday 21 May 2026 PDTForecast update in hr min s Forecast update imminent
Rainbow Rocks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rainbow Rocks sea temperature is
8.7° C
(Which is 3.3°C colder than average for this time of year)How big are the waves at Rainbow Rocks today?
The current surf forecast for Rainbow Rocks at 2PM is: 3.0m 8s primary swell from a Northwest direction and 0.6m 19s secondary swell from a Southwest direction, 0.4m 15s secondary swell from a Southwest direction (forecast issued at 10:00am May 21). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | 7ft (2.1m) | 8s |
| Afternoon (21 May) | 10ft (3.0m) | 8s |
| Evening (21 May) | 10ft (3.0m) | 8s |
Table - waves today at Rainbow Rocks. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 19°C on Fri afternoon, min 10°C on Sat night). Winds decreasing (strong winds from the NNW on Fri afternoon, calm by Sat night). | ||||||||||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | Sun 24 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NNW 8 | NNW 8 | NW 8 | NNW 7 | NW 7 | NNW 7 | WNW 10 | NW 7 | NW 7 | NW 7 | NW 7 | WNW 16 | |
588 | 649 | 1173 | 1615 | 1318 | 1000 | 929 | 1011 | 844 | 840 | 1224 | 1557 | 1122 | 557 | 358 | 289 | 211 | 159 | 175 | 254 | 254 | 229 | 242 | 330 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | glassy | cross-off | cross | cross | cross | glassy | glassy | glassy | glassy | |
High Tide | 5:18PM1.69m | 4:10AM1.90m | 6:16PM1.73m | 5:23AM1.68m | 7:09PM1.80m | |||||||||||||||||||
Low Tide | 10:23AM-0.40m | 10:33PM0.87m | 11:20AM-0.23m | 11:54PM0.80m | 12:16PM-0.04m | 1:15AM0.65m | ||||||||||||||||||
 | | | | |  | | | | | | | | | | | |  | | | |  | | | |
 | 5:50 | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 |
 | — | — | — | — | 8:36 | — | — | — | — | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:37 | — | — | 8:38 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 17 | 18 | 18 | 17 | 15 | 14 | 14 | 16 | 18 | 19 | 18 | 15 | 11 | 11 | 11 | 12 | 12 | 13 | 13 | 11 | 11 | 11 | 10 |
12 | 13 | 13 | 12 | 12 | 12 | 10 | 10 | 12 | 12 | 11 | 11 | 11 | 10 | 11 | 10 | 11 | 10 | 10 | 11 | 10 | 11 | 11 | 10 | |
Swell 1 Height (m) Direction Period (s) | NW 8 | WNW 11 | SW 19 | SW 19 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 18 | SW 18 | SW 18 | SW 18 | WNW 10 | WNW 10 | WNW 10 | NW 7 | WNW 10 | WNW 10 | WNW 9 | NW 7 | NW 7 | NW 7 | NW 7 |
 kJ | 588 | 138 | 303 | 184 | 110 | 113 | 116 | 116 | 125 | 246 | 154 | 154 | 154 | 118 | 118 | 154 | 211 | 151 | 175 | 113 | 254 | 229 | 242 | 223 |
Swell 2 Height (m) Direction Period (s) | WNW 11 | SW 19 | SW 15 | SW 15 | SW 19 | S 13 | S 13 | S 13 | S 13 | S 13 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | WNW 10 | SSW 15 | SSW 16 | SW 16 | WNW 9 | WNW 9 | WNW 9 | WNW 16 |
| kJ | 140 | 236 | 78 | 78 | 96 | 13 | 13 | 13 | 13 | 12 | 112 | 110 | 112 | 110 | 106 | 109 | 151 | 154 | 164 | 201 | 98 | 96 | 96 | 330 |
Swell 3 Height (m) Direction Period (s) | SW 15 | SW 15 | S 13 | S 13 | S 13 | SW 20 | — | — | — | S 13 | S 12 | S 12 | S 12 | SW 18 | SW 18 | S 12 | SSW 15 | S 12 | S 12 | S 13 | SW 16 | SW 16 | SW 16 | WNW 9 |
| kJ | 78 | 78 | 14 | 14 | 13 | 15 | — | — | — | 12 | 12 | 12 | 12 | 80 | 79 | 12 | 148 | 12 | 12 | 12 | 201 | 201 | 201 | 94 |
Wind waves Height (m) Direction Period (s) | — | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NNW 8 | NNW 8 | NW 8 | NNW 7 | — | NNW 7 | NNW 7 | NW 7 | — | — | — | — |
| kJ | — | 649 | 1173 | 1615 | 1318 | 1000 | 929 | 1011 | 844 | 840 | 1224 | 1557 | 1122 | 557 | 358 | 289 | — | 159 | 175 | 254 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 20 | 464 | 465 | 228 | 34 | 20 | 20 | 20 | 34 | 367 | 367 | 228 | 34 | 32 | 20 | 20 | 20 | 367 | 34 | 34 | 20 | 20 | 20 | 20 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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