Avalanche Surf Break

Lat Long: 44.67° N 124.08° W

Issued: 4 am 12 Jun 2026 (local time)

Forecast update in  hr  min

Today's Avalanche sea temperature is
12.7° C

Slightly cooler than normal

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


Avalanche surf forecast from 12 Jun 2026:

  • Best quality surf: Saturday 13 Jun, 5AM (local time) - 3ft (0.9m), 11s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Friday 19 Jun, 11AM (local time) - 8ft (2.5m), 10s period, NW swell with 1,480 kJ wave energy.
  • Next surfable swell (1★+): Saturday 13 Jun, 5AM (local time) - 3ft (0.9m), 11s period with WNW 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 (Jun 13) at 5AM. The primary swell is predicted to be 0.9m and 11s period with a secondary swell of 0.5m and 14s. Another secondary swell of 1.2m 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 2.5m 10s and forecast to arrive on Friday (Jun 19) 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 13th Jun)3ft (0.9m) 11s
Best Surf 5AM (Sat 13th Jun)3ft (0.9m) 11s
Most Powerful11AM (Fri 19th Jun)8ft (2.5m) 10s

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. Warm (max 29°C on Sun afternoon, min 11°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 19°C on Mon morning, min 10°C on Tue night). Mainly fresh winds.

Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
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
2
1
0
1
1
0
1
0
0
1
1
0
2
2
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
W
11
0.9
W
11
0.9
W
11
0.8
W
10
1.5
NNW
6
1.4
NNW
6
0.4
SW
18
0.6
W
11
1.3
NNW
6
0.4
WSW
24
0.6
WSW
24
0.6
WSW
21
0.8
WSW
21
0.7
WSW
21
0.9
WSW
19
0.8
WSW
19
2
NNW
8
2.4
NW
8
2.5
NW
9
2.5
NW
10
2.5
NW
10
Wave Graph
Metric surfscale
Energy kJ
191
184
181
127
158
160
79
93
104
217
368
305
578
397
657
475
554
811
1137
1365
1286
Wind (km/h)
20
NNW
25
NNW
15
N
15
NNW
25
N
15
NNE
15
N
25
N
15
N
20
NNW
25
NNW
15
N
20
NNW
30
NNW
20
N
25
NNW
25
NNW
20
N
25
NNW
30
NNW
20
N
Wind State
cross
cross
cross
cross
cross
cross-off
cross
cross
cross
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
11:15AM1.72m
10:13PM2.71m
12:14PM1.83m
11:02PM2.82m
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
Low Tide
4:05PM0.88m
5:37AM-0.51m
5:01PM0.94m
6:27AM-0.69m
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
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:30
5:30
5:30
5:30
5:30
5:30
5:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:01
9:01
9:01
9:02
9:02
9:04
9:04
 mm
Temp °C
15
15
13
22
25
21
28
29
20
19
18
16
17
16
13
16
15
13
15
15
12
Feels °C
11
10
9
19
20
18
25
25
16
15
14
13
14
12
8
12
11
9
11
10
7
Swell 1
Height (m)
Direction
Period (s)
0.9
W
11
0.9
W
11
0.9
W
11
0.8
W
10
0.7
W
10
0.6
W
10
0.5
W
10
0.6
W
11
0.7
W
10
0.6
W
9
0.7
WNW
10
0.8
W
10
0.8
WSW
21
0.7
W
9
0.9
WSW
19
0.8
WSW
19
0.7
SW
18
0.8
WSW
18
0.8
WSW
18
0.8
WSW
16
0.7
SW
16
Energy kJ
191
184
181
127
96
67
49
82
94
59
102
115
578
78
657
475
330
395
390
343
261
Swell 2
Height (m)
Direction
Period (s)
0.6
SW
15
0.5
SW
15
0.5
SW
14
0.5
SW
14
0.4
SW
14
0.4
SW
13
0.4
SW
13
0.4
SW
13
0.4
SW
16
0.5
SW
16
0.6
WSW
24
0.6
WSW
21
0.7
W
9
0.7
WSW
21
0.6
W
9
0.4
W
8
0.4
SW
13
0.4
SW
13
0.3
SSW
13
0.2
SSW
12
0.2
SSW
12
Energy kJ
149
104
103
102
51
45
44
44
91
122
368
305
81
397
55
22
45
44
32
15
15
Swell 3
Height (m)
Direction
Period (s)
0.1
S
21
0.1
SW
21
0.1
SW
20
0.3
SW
19
0.3
SW
19
0.3
SW
18
0.4
SW
18
0.4
SW
16
0.4
SW
13
0.4
WSW
24
0.4
SW
15
0.4
SW
15
0.5
SW
15
0.4
SSW
14
0.4
SW
13
0.4
SW
13
0.3
WNW
11
0.2
SSW
12
Energy kJ
9
18
15
59
58
50
79
93
44
217
76
76
104
77
46
46
24
15
Wind waves
Height (m)
Direction
Period (s)
1.1
NNW
5
1.3
NNW
5
1.2
NNW
6
1.1
NW
6
1.5
NNW
6
1.4
NNW
6
0.9
NNW
6
1.2
NNW
5
1.3
NNW
6
1.3
NNW
6
1.5
NNW
6
1.2
NNW
6
1.2
NNW
5
1.5
NNW
6
1.6
NNW
6
1.5
NNW
7
2
NNW
8
2.4
NW
8
2.5
NW
9
2.5
NW
10
2.5
NW
10
Energy kJ
57
90
93
88
158
160
61
80
104
127
143
93
78
136
185
224
554
811
1137
1365
1286
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
2
3
2
2
3
2
2
2
3
3
3
3
3
4
4
3
3
4
Distance (km)
252
414
8
121
380
8
8
263
8
323
323
8
391
323
121
322
307
263
322
322
263
Best forecast wave conditions in South Oregon
Rating
(10 max)
3
3
3
3
4
4
Best forecast wave conditions in United States
Rating
(10 max)
3
4
3
3
4
4
3
3
4
4
3
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
4
8
5
5
5
4
5
9
5
5
5
5
5
6
5
4
5
4
6
5
5
  • 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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