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Rainbow Rocks Surf Forecast
/ Oregon South (25 breaks) / Oregon (49 breaks) /
Surf Forecasts:
Rainbow Rocks surfForecast / Oregon South / USA
12 Day Weather and Surf, issued 9 am Saturday 13 Dec 2025 PSTForecast 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
12.8° C
(Which is 1.5°C warmer than normal for this time of year)Best Forecast Surf Conditions for Rainbow Rocks this week:
The surf forecast for Rainbow Rocks over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Dec 13) at 10PM. The primary swell is predicted to be 1.3m and 12s period with a secondary swell of 0.4m and 16s. Another secondary swell of 0.4m and 3s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Rainbow Rocks in the next 12 days are 4.0m 12s and forecast to arrive on Wednesday (Dec 17) at 10AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 10s period and expected on Tuesday (Dec 16) at 4PM.
| Wave Type | Time (PST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Sat 13th Dec) | 4.5ft (1.3m) 12s |
| Best Surf | 7AM (Wed 17th Dec) | 13ft (4.0m) 12s |
| Most Powerful | 10AM (Wed 17th Dec) | 13ft (4.0m) 12s |
Table - best surf conditions forecast for Rainbow Rocks over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Moderate rain (total 15mm), heaviest on Mon afternoon. Very mild (max 14°C on Sat morning, min 12°C on Sat afternoon). Wind will be generally light. | Days 3-6 Weather Summary Heavy rain (total 114mm), heaviest during Thu afternoon. Very mild (max 14°C on Tue night, min 8°C on Wed night). Winds increasing (light winds from the E on Tue night, near gales from the S by Thu morning). | ||||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 11 | 13 | 11 | 11 | 10 | 9 | 8 | 11 | 12 | 11 | 11 | 10 | 12 | 12 | 11 | 7 | 11 | 12 | 11 | 13 | 12 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 351 | 640 | 363 | 343 | 342 | 334 | 517 | 1555 | 2510 | 1317 | 1234 | 2267 | 4487 | 3103 | 1703 | 837 | 3993 | 2002 | 1983 | 2366 | 1711 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross- on | cross | cross- on | cross- on | cross- on | cross | cross- on | cross- off |
High Tide / height (m) | 7:20PM 1.42 | 7:17AM 2.10 | 8:38PM 1.44 | 7:53AM 2.14 | 9:43PM 1.51 | 8:28AM 2.18 | 10:34PM 1.59 | 9:03AM 2.21 | 11:18PM 1.66 | 9:39AM 2.23 | 11:56PM 1.70 | 10:15AM 2.25 | 12:33AM 1.73 | ||||||||
Low Tide / height (m) | 1:32PM 0.53 | 12:42AM 0.74 | 2:26PM 0.35 | 1:32AM 0.92 | 3:11PM 0.19 | 2:20AM 1.05 | 3:51PM 0.06 | 3:06AM 1.14 | 4:28PM -0.04 | 3:49AM 1.18 | 5:04PM -0.10 | 4:29AM 1.20 | 5:39PM -0.15 | ||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||
| Sunrise | 7:35 | - | - | 7:37 | - | - | 7:37 | - | - | 7:37 | - | - | 7:39 | - | - | 7:39 | - | - | 7:39 | - | - |
| Sunset | - | 4:45 | - | - | 4:45 | - | - | 4:45 | - | - | 4:45 | - | - | 4:45 | - | - | 4:46 | - | - | 4:46 | - |
 | |  |  |  |  |  |  | | | |  | | |  | |  |  |  | |  | |
Rain (mm) | - | - | - | - | - | 1 | 4 | 9 | 1 | 7 | 10 | 6 | - | - | 6 | 10 | 42 | 33 | 2 | 1 | - |
| Temp. °C | 14 | 12 | 12 | 14 | 13 | 14 | 13 | 13 | 13 | 13 | 12 | 14 | 11 | 11 | 9 | 11 | 13 | 13 | 10 | 10 | 7 |
| Feels °C (?) | 11 | 9 | 8 | 10 | 10 | 11 | 9 | 12 | 12 | 10 | 9 | 7 | 7 | 7 | 5 | 2 | 8 | 10 | 7 | 7 | 4 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Rainbow Rocks surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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Information about the Rainbow Rocks Surf forecast
The above surf forecast table for Rainbow Rocks provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Rainbow Rocks can be found by selecting the local surf guide option on the grey menu. Our Rainbow Rocks surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Rainbow Rocks) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Rainbow Rocks may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a vacation in South Oregon? If you are looking for accommodation near Rainbow Rocks, camping, hotels and condos and appartments in South Oregon, consider staying in Grants Pass which is 92 km (57 miles) away.
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