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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 4 pm Sunday 31 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
10.2° C
(Which is 2.2°C colder than average for this time of year)How big are the waves at Rainbow Rocks today (31 May):
- Afternoon surf: Afternoon surf (31 May, local time) - 10ft (3.0m), 8s period with NW swell.
- Evening surf: Evening surf (31 May, local time) - 10ft (3.0m), 8s period with NNW swell.
The current surf forecast for Rainbow Rocks at 11PM is: 2.3m 8s primary swell from a North-northwest direction and 1.0m 10s secondary swell from a West-northwest direction, 0.7m 20s secondary swell from a Southwest direction (forecast issued at 04:00pm May 31). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | - | - |
| Afternoon (31 May) | 10ft (3.0m) | 8s |
| Evening (31 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 18°C on Sun afternoon, min 11°C on Sun night). Winds decreasing (strong winds from the NNW on Sun afternoon, calm by Mon night). | ||||||||||||||||||||||||
Sun 31 | Monday 1 | Tuesday 2 | Wed 3 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
NW 7 | NW 8 | NW 8 | NNW 8 | SW 20 | SW 20 | SSW 19 | SSW 19 | SSW 18 | NW 8 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | |
907 | 1484 | 1118 | 654 | 388 | 388 | 584 | 572 | 591 | 600 | 553 | 651 | 644 | 637 | 629 | 608 | 573 | 552 | 458 | 539 | 532 | 525 | 525 | 436 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross | cross | cross | cross-off | glassy | glassy | glassy | glassy | cross | cross | cross | cross-off | cross-off | glassy | glassy | glassy | cross-on | |
High Tide | 1:34PM1.57m | 00:01AM2.07m | 2:13PM1.57m | 00:36AM2.04m | 2:52PM1.55m | 1:12AM1.99m | ||||||||||||||||||
Low Tide | 6:16PM0.99m | 7:21AM-0.28m | 6:53PM1.01m | 7:58AM-0.27m | 7:32PM1.02m | 8:36AM-0.23m | ||||||||||||||||||
 | | |  | | | | | |  | |  | | | |  | | | |  | | | | | |
 | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — |
 | — | — | 8:45 | — | — | — | — | — | — | — | 8:45 | — | — | — | — | — | — | — | 8:46 | — | — | — | — | 8:46 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 18 | 17 | 14 | 12 | 11 | 14 | 16 | 18 | 17 | 14 | 11 | 11 | 11 | 12 | 13 | 14 | 13 | 13 | 13 | 12 | 12 | 14 | 15 |
10 | 9 | 10 | 9 | 8 | 8 | 12 | 12 | 14 | 13 | 13 | 10 | 10 | 10 | 11 | 12 | 12 | 11 | 12 | 12 | 11 | 11 | 13 | 12 | |
Swell 1 Height (m) Direction Period (s) | SW 21 | SSW 21 | SW 20 | WNW 10 | NNW 8 | NNW 8 | NNW 8 | NW 10 | SSW 18 | SSW 18 | NW 9 | NNW 7 | NW 8 | NW 7 | NW 7 | NW 7 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | WNW 12 | SSW 16 | SSW 16 | W 11 |
 kJ | 224 | 389 | 404 | 208 | 373 | 310 | 284 | 177 | 591 | 559 | 216 | 228 | 267 | 209 | 179 | 139 | 573 | 552 | 458 | 539 | 294 | 525 | 525 | 302 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 13 | SW 16 | SW 20 | WNW 10 | NW 10 | NW 10 | SSW 19 | SW 18 | SSW 15 | SSW 18 | WNW 9 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | SSW 16 | W 12 | W 11 | SSW 16 |
| kJ | 124 | 33 | 68 | 392 | 256 | 220 | 216 | 572 | 336 | 42 | 553 | 161 | 644 | 637 | 629 | 608 | 96 | 96 | 101 | 106 | 532 | 224 | 253 | 436 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SW 16 | SSW 13 | SW 16 | SW 20 | SW 20 | SSW 19 | — | — | SSW 12 | SSW 15 | SSW 18 | — | — | WNW 8 | NNW 7 | — | WNW 8 | SW 22 | SW 21 | SSW 21 | NW 6 | NW 6 | SW 20 |
| kJ | 33 | 10 | 32 | 67 | 388 | 388 | 584 | — | — | 14 | 42 | 651 | — | — | 128 | 64 | — | 92 | 18 | 18 | 45 | 20 | 15 | 100 |
Wind waves Height (m) Direction Period (s) | NW 7 | NW 8 | NW 8 | NNW 8 | — | — | — | NNW 8 | NW 8 | NW 8 | NNW 7 | — | — | — | — | — | NNW 6 | NNW 6 | NNW 7 | NW 6 | — | — | — | — |
| kJ | 907 | 1484 | 1118 | 654 | — | — | — | 240 | 527 | 600 | 286 | — | — | — | — | — | 54 | 52 | 38 | 30 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 432 | 602 | 311 | 20 | 20 | 20 | 20 | 415 | 464 | 228 | 20 | 20 | 20 | 20 | 20 | 29 | 29 | 29 | 20 | 20 | 20 | 20 | 20 | 34 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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