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Surf Forecasts:
Avalanche surfForecast / Oregon South / USA
48hr Weather and Surf, issued 9 am Sunday 07 Dec 2025 PSTForecast 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
12.2° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Avalanche today?
The current surf forecast for Avalanche at 1PM is: 2.1m 10s primary swell from a West-northwest direction and 0.1m 14s secondary swell from a Southwest direction, 1.6m 6s secondary swell from a Southwest direction (forecast issued at 09:00am December 07). The wind direction is predicted to be cross-onshore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Dec) | 6ft (1.8m) | 10s |
| Afternoon (07 Dec) | 7ft (2.2m) | 9s |
| Evening (07 Dec) | 7ft (2.1m) | 10s |
Table - waves today at Avalanche. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 07 | Monday 08 | Tuesday 09 | Wed 10 | |||||||||||||||||||||
| 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 9 | 9 | 11 | 11 | 11 | 11 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 14 | 14 | 13 | 13 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 659 | 676 | 788 | 863 | 807 | 954 | 1016 | 1121 | 1208 | 1694 | 1955 | 2590 | 3055 | 2954 | 3021 | 4117 | 3626 | 3249 | 2871 | 3949 | 3618 | 2983 | 5452 | 4454 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross- on | cross- on | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 12:57PM 2.87 | 3:06AM 2.17 | 1:50PM 2.66 | 3:59AM 2.16 | 2:47PM 2.40 | |||||||||||||||||||
Low Tide / height (m) | 7:10AM 1.11 | 8:17PM -0.53 | 8:09AM 1.12 | 9:07PM -0.36 | 9:14AM 1.10 | 9:58PM -0.14 | ||||||||||||||||||
Sunday 07 | Monday 08 | Tuesday 09 | Wed 10 | |||||||||||||||||||||
| Sunrise | - | 7:39 | - | - | - | - | - | - | - | 7:39 | - | - | - | - | - | - | - | 7:41 | - | - | - | - | - | - |
| Sunset | - | - | - | 4:35 | - | - | - | - | - | - | - | 4:35 | - | - | - | - | - | - | - | 4:35 | - | - | - | - |
 |  | |  |  | | | | | |  | |  | | |  | | | | | | | | | |
Rain (mm) | 1 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 9 | 10 | 6 | 4 | 8 | 15 | 14 | 8 | 5 | 1 | 7 | 4 | 6 | 4 |
| Temp. °C | 12 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 |
| Feels °C (?) | 6 | 7 | 9 | 9 | 9 | 9 | 9 | 8 | 7 | 7 | 6 | 7 | 6 | 5 | 6 | 7 | 10 | 9 | 8 | 8 | 8 | 7 | 6 | 7 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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