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Avalanche Surf Forecast
/ Oregon South (25 breaks) / Oregon (49 breaks) /
Surf Forecasts:
Avalanche surfForecast / Oregon South / USA
48hr Weather and Surf, issued 10 am Sunday 31 May 2026 PDTForecast update in hr min s Forecast update imminent
Avalanche surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Avalanche sea temperature is
10.8° C
(Which is 2.1°C colder than average for this time of year)How big are the waves at Avalanche today (31 May):
- Morning surf: Morning surf (31 May, local time) - 5.5ft (1.7m), 11s period with NW swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 4.5ft (1.3m), 11s period with WNW swell.
- Evening surf: Evening surf (31 May, local time) - 4.5ft (1.3m), 10s period with WNW swell.
The current surf forecast for Avalanche at 6PM is: 1.3m 10s primary swell from a West-northwest direction and 0.4m 21s secondary swell from a Southwest direction, 1.6m 6s secondary swell from a North-northwest direction (forecast issued at 10:00am May 31). The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 5.5ft (1.7m) | 11s |
| Afternoon (31 May) | 4.5ft (1.3m) | 11s |
| Evening (31 May) | 4.5ft (1.3m) | 10s |
Table - waves today at Avalanche. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Tue morning, min 8°C on Sun night). Winds decreasing (fresh winds from the NNW on Sun afternoon, calm by Mon night). | ||||||||||||||||||||||||
Sunday 31 | Monday 1 | Tuesday 2 | Wed 3 | |||||||||||||||||||||
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 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | SW 20 | WNW 10 | SW 20 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | W 12 | W 12 | |
677 | 444 | 436 | 372 | 410 | 223 | 203 | 188 | 186 | 186 | 299 | 290 | 263 | 258 | 255 | 252 | 249 | 312 | 358 | 342 | 322 | 314 | 397 | 383 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross-on | cross | cross | cross | cross-off | glassy | glassy | on | on | on | on | cross-on | cross | cross | |
High Tide | 2:07PM1.79m | 00:34AM2.37m | 2:46PM1.79m | 1:09AM2.33m | 3:26PM1.77m | 1:45AM2.27m | ||||||||||||||||||
Low Tide | 7:21AM-0.31m | 6:51PM1.07m | 7:56AM-0.31m | 7:29PM1.09m | 8:33AM-0.29m | 8:07PM1.11m | ||||||||||||||||||
 | | | | |  | | | | | | | | | | | |  | |  | |  | | | |
 | 5:33 | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 |
 | — | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:53 | — | — | — | — | — | — | — | 8:54 | — | — | 8:55 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 13 | 12 | 12 | 11 | 10 | 9 | 8 | 11 | 16 | 16 | 16 | 14 | 12 | 12 | 13 | 16 | 18 | 17 | 15 | 13 | 12 | 12 | 12 |
7 | 8 | 5 | 5 | 5 | 6 | 5 | 4 | 8 | 12 | 12 | 12 | 11 | 10 | 11 | 12 | 15 | 16 | 15 | 14 | 12 | 11 | 11 | 11 | |
Swell 1 Height (m) Direction Period (s) | NW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | NW 7 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | SW 18 | NW 6 | NW 6 | NW 8 | NW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 10 | W 12 | W 12 |
 kJ | 677 | 444 | 436 | 372 | 410 | 223 | 183 | 102 | 175 | 158 | 154 | 92 | 90 | 258 | 123 | 98 | 191 | 135 | 126 | 123 | 108 | 265 | 397 | 383 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 13 | SW 22 | SW 21 | SW 21 | SW 21 | SW 20 | WNW 10 | NW 6 | SW 20 | SW 19 | SW 19 | SW 18 | SW 15 | WNW 9 | WNW 8 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 47 | 46 | 118 | 117 | 220 | 208 | 192 | 151 | 54 | 186 | 299 | 290 | 263 | 36 | 67 | 80 | 249 | 312 | 358 | 342 | 322 | 314 | 310 | 306 |
Swell 3 Height (m) Direction Period (s) | SW 22 | SW 22 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 13 | SW 20 | SW 20 | WSW 16 | SSW 13 | SW 13 | SW 12 | SW 12 | SW 18 | SW 18 | SW 12 | — | W 11 | W 10 | W 11 | SW 22 | SW 22 | SW 21 |
| kJ | 76 | 119 | 45 | 27 | 27 | 27 | 16 | 188 | 186 | 26 | 16 | 25 | 6 | 6 | 255 | 252 | 6 | — | 2 | 18 | 35 | 18 | 18 | 18 |
Wind waves Height (m) Direction Period (s) | — | NNW 5 | NNW 5 | NNW 6 | N 6 | NNW 6 | NNW 6 | N 6 | N 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NW 7 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 62 | 102 | 165 | 181 | 220 | 203 | 80 | 54 | 90 | 82 | 115 | 155 | 189 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 8 | 414 | 762 | 876 | 393 | 307 | 146 | 8 | 8 | 243 | 299 | 414 | 307 | 8 | 8 | 8 | 8 | 178 | 252 | 263 | 121 | 147 | 29 | 147 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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