Surf Forecasts:
Avalanche surf forecast from 14 Jun 2026:
- Best quality surf: Monday 15 Jun, 8AM (local time) - 2ft (0.6m), 16s period, SW swell with cross-offshore winds.
- Most powerful swell: Friday 19 Jun, 2PM (local time) - 10ft (3.0m), 10s period, NW swell with 1,584 kJ wave energy.
- Next surfable swell (1★+): Monday 15 Jun, 8AM (local time) - 2ft (0.6m), 16s period with SW swell.
Best Forecast Surf Conditions for Avalanche this week:
The surf forecast for Avalanche over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jun 15) at 8AM. The primary swell is predicted to be 0.6m and 16s period with a secondary swell of 0.7m and 9s. Another secondary swell of 1.0m and 6s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Avalanche in the next 16 days are 3.0m 10s and forecast to arrive on Friday (Jun 19) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Mon 15th Jun) | 2ft (0.6m) 16s |
| Best Surf | 8AM (Mon 15th Jun) | 2ft (0.6m) 16s |
| Most Powerful | 2PM (Fri 19th Jun) | 10ft (3.0m) 10s |
Table - best surf conditions forecast for Avalanche over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 31°C on Sun afternoon, min 10°C on Tue night). Winds increasing (light winds from the NNE on Mon morning, fresh winds from the NNW by Tue afternoon). | Days 4-6 Weather SummaryMostly dry. Very mild (max 16°C on Thu morning, min 10°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||
Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | NNW 6 | W 11 | NNW 6 | WSW 24 | WSW 24 | WSW 21 | WSW 21 | WSW 21 | WSW 19 | WSW 19 | NW 8 | NW 9 | NW 8 | NW 9 | NW 9 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 |
Wave Graph | |||||||||||||||||||||
68 | 93 | 94 | 217 | 368 | 305 | 578 | 397 | 657 | 475 | 647 | 808 | 542 | 973 | 995 | 1391 | 1553 | 1441 | 1546 | 1339 | 1106 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 1:08PM1.93m | 11:52PM2.88m | 1:59PM1.99m | 00:44AM2.87m | 2:49PM2.03m | 1:36AM2.78m | 3:38PM2.06m | 2:31AM2.61m | 4:27PM2.09m | 3:27AM2.37m | 5:15PM2.13m | 4:28AM2.09m | 6:03PM2.18m | ||||||||
Low Tide | 5:56PM0.96m | 7:16AM-0.79m | 6:51PM0.95m | 8:05AM-0.80m | 7:47PM0.92m | 8:54AM-0.73m | 8:46PM0.88m | 9:43AM-0.59m | 9:49PM0.84m | 10:31AM-0.38m | 10:56PM0.78m | 11:18AM-0.13m | 00:09AM0.68m | ||||||||
5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | |
— | — | 9:01 | — | — | 9:02 | — | — | 9:02 | — | — | 9:04 | — | — | 9:04 | — | — | 9:04 | — | — | 9:05 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 31 | 22 | 21 | 20 | 16 | 15 | 15 | 12 | 15 | 14 | 13 | 16 | 15 | 13 | 14 | 15 | 13 | 14 | 14 | 13 |
Feels °C | 25 | 26 | 18 | 19 | 15 | 13 | 12 | 11 | 7 | 11 | 9 | 9 | 13 | 12 | 10 | 11 | 11 | 9 | 11 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | NNW 6 | W 11 | W 10 | W 9 | W 10 | W 10 | WSW 21 | W 9 | WSW 19 | WSW 19 | SW 18 | WSW 18 | NNW 9 | WSW 16 | NW 9 | NW 10 | SW 16 | NW 10 | NW 10 | NW 10 | NW 10 |
56 | 82 | 94 | 60 | 94 | 115 | 578 | 78 | 657 | 475 | 330 | 395 | 193 | 343 | 995 | 1391 | 287 | 1441 | 1546 | 1339 | 1106 | |
Swell 2 Height (m) Direction Period (s) | W 10 | SSW 13 | SW 16 | SW 16 | WSW 24 | WSW 21 | W 9 | WSW 21 | SW 13 | NNW 10 | SW 13 | SW 13 | WSW 18 | SSW 12 | SW 16 | SW 16 | WSW 20 | SW 15 | SW 14 | SW 14 | SW 15 |
49 | 68 | 91 | 122 | 368 | 305 | 81 | 397 | 46 | 52 | 45 | 45 | 390 | 15 | 261 | 258 | 37 | 258 | 169 | 167 | 215 | |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SW 16 | SW 13 | WSW 24 | SW 15 | SW 15 | SW 15 | SW 14 | WNW 12 | SW 13 | WNW 11 | — | SSW 13 | — | SSW 12 | SSW 12 | — | W 24 | SW 18 | SW 18 | SW 21 |
68 | 93 | 44 | 217 | 76 | 76 | 104 | 95 | 14 | 46 | 24 | — | 16 | — | 15 | 15 | — | 11 | 111 | 49 | 18 | |
Wind waves Height (m) Direction Period (s) | — | NNW 5 | NNW 6 | NNW 6 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NW 7 | NW 8 | NW 8 | NW 9 | NW 8 | NW 9 | — | — | NW 10 | — | — | — | — |
— | 83 | 93 | 63 | 77 | 39 | 27 | 83 | 237 | 320 | 647 | 808 | 542 | 973 | — | — | 1553 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 8 | 322 | 8 | 263 | 322 | 8 | 517 | 517 | 307 | 388 | 299 | 263 | 361 | 323 | 8 | 248 | 1198 | 299 | 388 | 876 | 8 |
Best forecast wave conditions in South Oregon | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Avalanche Surf forecast
The above surf forecast table for Avalanche provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Avalanche can be found by selecting the local surf guide option on the grey menu. Our Avalanche 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 (Avalanche) 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 Avalanche 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.
Avalanche is 66 km (41 miles) from Corvallis. If you plan a vacation in South Oregon, look for hotels and other accommodation in Corvallis. Corvallis has rooms for a wide range of budgets as well as car hire and transport links.










