Avalanche Surf Break

Lat Long: 44.67° N 124.08° W

Issued: 10 am 02 Jul 2026 (local time)

Forecast update in  hr  min

Today's Avalanche sea temperature is
12.6° C

2.0°C colder than average for this time of year

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


Avalanche surf forecast from 3 Jul 2026:

  • Best quality surf: Tuesday 7 Jul, 5AM (local time) - 4ft (1.2m), 10s period, NW swell with glassy winds.
  • Most powerful swell: Monday 6 Jul, 11AM (local time) - 5.5ft (1.7m), 11s period, NW swell with 663 kJ wave energy.
  • Next surfable swell (1★+): Saturday 4 Jul, 5AM (local time) - 4ft (1.2m), 8s period with NW 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 Saturday (Jul 04) at 5AM. The primary swell is predicted to be 1.2m and 8s period with a secondary swell of 0.6m and 15s. 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 1.7m 11s and forecast to arrive on Monday (Jul 06) at 11AM. 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+) 5AM (Sat 4th Jul)4ft (1.2m) 8s
Best Surf 5AM (Tue 7th Jul)4ft (1.2m) 10s
Most Powerful11AM (Mon 6th Jul)5.5ft (1.7m) 11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Thu afternoon, min 11°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 16°C on Tue afternoon, min 10°C on Mon night). Winds decreasing (fresh winds from the NNW on Sun afternoon, calm by Tue morning).

Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
1
1
0
1
0
0
0
1
0
1
0
0
2
1
1
3
2
1
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
SW
16
0.5
SW
16
0.5
SW
16
1.3
WNW
8
1.3
WNW
8
1.2
NW
8
0.6
SW
16
0.5
SW
16
0.7
WNW
12
1.7
NW
7
2.1
NW
7
1.9
NW
7
1.7
NW
11
1.6
NW
11
1.3
WNW
11
0.5
SW
20
0.6
WSW
20
1.3
WNW
9
1.2
WNW
9
1.5
WNW
9
1.7
NW
10
Wave Graph
Metric surfscale
Energy kJ
208
127
119
202
224
201
158
121
143
287
381
365
663
548
375
186
253
274
252
360
524
Wind (km/h)
10
NW
15
NW
5
N
10
NNW
20
NNW
10
N
20
NNW
25
NNW
20
N
25
NNW
30
NNW
15
N
15
NNW
20
NNW
5
N
10
NW
15
NW
5
SSE
15
NNW
25
NNW
15
NNE
Wind State
cross-on
cross-on
cross
cross-on
cross-on
cross
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross-on
cross-on
glassy
cross
cross
cross-off
High Tide
3:34PM1.89m
2:09AM2.26m
4:07PM1.93m
2:50AM2.13m
4:39PM1.99m
3:37AM1.98m
5:12PM2.08m
4:33AM1.79m
5:46PM2.17m
5:42AM1.62m
6:25PM2.28m
7:07AM1.50m
7:09PM2.40m
Low Tide
8:47AM-0.27m
8:35PM1.04m
9:21AM-0.21m
9:21PM0.99m
9:53AM-0.11m
10:13PM0.92m
10:27AM0.05m
11:11PM0.81m
11:02AM0.24m
00:15AM0.65m
11:42AM0.46m
1:22AM0.45m
12:29PM0.69m
2:29AM0.21m
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:35
5:35
5:37
5:37
5:37
5:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:05
9:05
9:04
9:04
9:04
9:02
9:02
 mm
Temp °C
15
16
15
15
15
14
15
15
14
15
15
13
15
15
13
15
16
15
14
15
13
Feels °C
13
13
14
14
12
11
11
10
10
11
10
9
12
12
10
13
14
14
15
11
9
Swell 1
Height (m)
Direction
Period (s)
0.9
NW
7
0.9
NW
7
0.9
WNW
8
1.3
WNW
8
1.3
WNW
8
1.2
NW
8
1.1
NW
8
0.9
WNW
8
0.7
WNW
12
0.5
WNW
11
0.8
WNW
12
0.9
WNW
12
0.4
SW
18
0.4
WSW
18
1.3
WNW
11
0.9
WNW
9
0.8
WNW
10
1.3
WNW
9
1.2
WNW
9
1.5
WNW
9
1.7
NW
10
Energy kJ
89
77
106
202
224
201
158
108
127
69
169
218
79
120
375
133
120
274
232
360
524
Swell 2
Height (m)
Direction
Period (s)
0.6
SW
16
0.5
SW
16
0.5
SW
16
0.5
SW
15
0.5
SW
15
0.5
SW
15
0.6
SW
16
0.5
WNW
12
0.6
WNW
8
0.5
WNW
13
0.4
SW
14
0.5
SW
18
0.4
SW
13
0.4
SW
13
0.5
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
18
0.6
SW
18
0.8
SW
17
Energy kJ
208
127
119
104
104
104
155
85
47
101
73
154
63
44
129
161
206
155
252
252
354
Swell 3
Height (m)
Direction
Period (s)
0.5
WNW
9
0.4
WNW
9
0.2
WNW
15
0.4
SW
18
0.4
SW
17
0.3
WNW
14
0.4
WNW
13
0.5
SW
16
0.4
SW
14
0.4
SW
14
0.4
SW
19
0.3
SW
14
0.2
WSW
23
0.4
SW
21
0.4
SW
21
0.5
SW
20
0.6
WSW
20
0.5
SW
19
0.5
SW
15
0.5
SW
15
0.1
S
11
Energy kJ
42
29
22
78
77
36
65
121
67
73
93
29
53
117
117
186
253
181
104
104
2
Wind waves
Height (m)
Direction
Period (s)
0.8
NNW
4
1.4
NW
6
1.7
NW
7
2.1
NW
7
1.9
NW
7
1.7
NW
11
1.6
NW
11
Energy kJ
22
143
287
381
365
663
548
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
1
2
2
1
3
3
1
2
3
2
2
3
2
2
3
2
2
3
Distance (km)
248
249
8
299
518
8
326
517
263
323
323
8
322
875
8
210
293
8
323
875
8
Best forecast wave conditions in South Oregon
Rating
(10 max)
2
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
2
2
2
2
2
3
2
3
3
2
2
3
3
2
4
2
3
4
4
2
4
Header Global
Rating
(10 max)
9
5
9
5
5
6
5
9
7
5
8
9
8
6
8
9
6
9
5
5
9
  • 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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