Surf Forecasts:
How big are the waves at Rainbow Rocks today (19 Aug):
- Morning surf: Morning surf (19 Aug, local time) - 2.5ft (0.8m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (19 Aug, local time) - 7ft (2.1m), 6s period with NW swell.
- Evening surf: Evening surf (19 Aug, local time) - 2.5ft (0.8m), 15s period with SSW swell.
The current surf forecast for Rainbow Rocks at 6AM is: 0.9m 16s primary swell from a South-southwest direction and 0.9m 12s secondary swell from a West-northwest direction, 1.4m 6s secondary swell from a Northwest direction (forecast issued at 10:00pm August 18). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | 2.5ft (0.8m) | 16s |
| Afternoon (19 Aug) | 7ft (2.1m) | 6s |
| Evening (19 Aug) | 2.5ft (0.8m) | 15s |
Table - waves today at Rainbow Rocks. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Wed afternoon, min 13°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | ||||||||||||||||
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 | |
Swell Height Map |  | |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | NW 6 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | NW 6 | NW 6 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | WNW 11 | NW 11 | WNW 11 | WNW 11 |
Wave Graph  | ||||||||||||||||||
 kJ | 321 | 277 | 291 | 402 | 322 | 258 | 317 | 374 | 246 | 288 | 309 | 288 | 278 | 263 | 210 | 615 | 206 | 175 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | glassy | glassy | glassy | cross | cross | cross | cross | cross | glassy |
High Tide | 5:34AM1.40m | 4:56PM1.95m | 7:06AM1.33m | 5:48PM1.89m | ||||||||||||||
Low Tide | 11:18PM0.32m | 10:33AM0.90m | 00:24AM0.34m | 11:24AM1.08m | ||||||||||||||
 |  |  |  | |  | | | | | | | | | | | | | |
 | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | 8:13 | — | — | — | — | — | — | — | 8:12 | — | — | — | — | — | — | — | 8:09 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 13 | 13 | 13 | 14 | 16 | 17 | 17 | 14 | 13 | 13 | 13 | 14 | 15 | 17 | 17 | 14 | 13 |
Feels °C | 14 | 13 | 13 | 12 | 13 | 14 | 15 | 15 | 13 | 13 | 13 | 13 | 14 | 14 | 15 | 15 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 16 | SSW 16 | SSW 16 | WNW 12 | WNW 12 | SSW 16 | SSW 15 | WNW 12 | NW 6 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | SSW 14 | WNW 11 | WNW 11 |
| kJ | 239 | 277 | 291 | 402 | 213 | 258 | 169 | 263 | 233 | 131 | 288 | 288 | 278 | 263 | 210 | 178 | 206 | 164 |
Swell 2 Height (m) Direction Period (s) | WNW 14 | WNW 13 | WNW 13 | WNW 12 | SSW 16 | SSW 16 | SSW 13 | SW 21 | SSW 15 | WNW 12 | NW 6 | NW 6 | SSW 15 | SSW 14 | SSW 14 | SW 19 | SSW 14 | SSW 14 |
| kJ | 143 | 139 | 183 | 217 | 322 | 220 | 99 | 18 | 246 | 288 | 72 | 46 | 242 | 239 | 183 | 57 | 175 | 175 |
Swell 3 Height (m) Direction Period (s) | SW 9 | W 13 | W 13 | SW 16 | SSW 16 | SSW 13 | SW 20 | SW 21 | SW 22 | SSW 15 | SSW 15 | SSW 15 | W 21 | WSW 18 | SW 18 | W 15 | SW 19 | WNW 14 |
| kJ | 3 | 90 | 123 | 206 | 223 | 67 | 16 | 17 | 18 | 246 | 309 | 246 | 9 | 32 | 54 | 4 | 57 | 20 |
Wind waves Height (m) Direction Period (s) | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | — | — | — | NW 6 | NW 6 | NW 5 | NW 11 | NW 5 | NW 7 |
| kJ | 321 | 238 | 175 | 181 | 149 | 144 | 317 | 374 | 245 | — | — | — | 42 | 62 | 56 | 615 | 79 | 88 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 20 | 20 | 20 | 20 | 20 | 499 | 34 | 230 | 20 | 20 | 20 | 20 | 20 | 29 | 484 | 228 | 29 | 20 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
Header Global | ||||||||||||||||||
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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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