Avalanche Surf Break

Lat Long: 44.67° N 124.08° W

Avalanche Surf Forecast and Surf Report

Issued: 10 pm 23 Jul 2026 (local time)

Forecast update in  hr  min

Today's Avalanche sea temperature is
11.0° C
3.6° 

Avalanche surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Avalanche surf forecast from 24 Jul 2026:

  • Best quality surf: Friday 24 Jul, 8PM (local time) - 2.5ft (0.7m), 24s period, SW swell with glassy winds.
  • Most powerful swell: Saturday 25 Jul, 5PM (local time) - 3ft (0.9m), 21s period, SW swell with 664 kJ wave energy.
  • Next surfable swell (1★+): Friday 24 Jul, 8PM (local time) - 2.5ft (0.7m), 24s 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 Friday (Jul 24) at 8PM. The primary swell is predicted to be 0.7m and 24s period with a secondary swell of 1.1m and 9s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Avalanche in the next 16 days are 0.9m 21s and forecast to arrive on Saturday (Jul 25) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Fri 24th Jul)2.5ft (0.7m) 24s
Best Surf 8PM (Fri 24th Jul)2.5ft (0.7m) 24s
Most Powerful 5PM (Sat 25th Jul)3ft (0.9m) 21s

Table - best surf conditions forecast for Avalanche over the next 16 days.


Short Range Forecast

Mostly dry. Very mild (max 18°C on Sun morning, min 12°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Very mild (max 18°C on Mon afternoon, min 13°C on Sun night). Wind will be generally light.

Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
0
2
3
0
0
3
1
1
3
2
2
3
1
1
2
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
NW
9
1.2
NW
9
0.5
SW
24
0.6
SW
24
0.6
WSW
22
0.9
SW
21
0.7
SW
21
0.9
SW
20
0.9
WSW
19
0.7
SW
19
0.9
SW
18
0.9
WSW
18
0.9
WSW
18
0.8
SW
16
0.9
SW
16
1
SW
17
0.9
SW
17
0.9
SW
16
0.8
SW
16
Wave Graph
Metric surfscale
Energy kJ
269
230
273
444
314
664
463
552
657
380
455
547
584
322
395
587
493
437
310
Wind (km/h)
5
S
10
WSW
10
W
10
SSE
25
SSW
20
SSW
10
SSE
10
WSW
10
W
10
SSE
10
WSW
10
WNW
5
SE
10
SW
10
WSW
5
NNW
15
NNW
25
NNW
15
N
Wind State
glassy
cross-on
on
cross-off
cross
cross-on
cross-off
on
on
cross-off
cross-on
on
cross-off
cross-on
cross-on
cross-on
cross-on
cross
cross
High Tide
8:11PM2.26m
10:52AM1.57m
9:04PM2.27m
11:44AM1.66m
9:54PM2.30m
12:23PM1.74m
10:41PM2.35m
12:55PM1.80m
11:23PM2.40m
1:25PM1.86m
00:02AM2.43m
1:53PM1.92m
00:40AM2.43m
Low Tide
3:56AM0.17m
2:57PM1.23m
4:46AM0.07m
4:00PM1.24m
5:30AM-0.03m
4:52PM1.20m
6:09AM-0.11m
5:37PM1.14m
6:44AM-0.18m
6:18PM1.06m
7:16AM-0.22m
6:57PM0.98m
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:54
5:54
5:56
5:56
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:52
8:51
8:50
8:49
8:47
8:46
8:45
 mm
Temp °C
15
15
15
13
17
17
16
18
17
16
17
18
16
18
18
16
17
17
15
Feels °C
15
14
13
13
13
13
15
17
15
16
16
16
16
17
16
17
15
13
12
  • 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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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.

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