Avalanche Surf Break

Lat Long: 44.67° N 124.08° W

Avalanche 48 hour detailed Surf Forecast

Issued: 10 am 08 Sep 2026 (local time)

Forecast update in  hr  min

Today's Avalanche sea temperature is
14.3°C
0.6° 

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


How big are the waves at Avalanche today (08 Sep):

  • Morning surf: Morning surf (08 Sep, local time) - 1.5ft (0.5m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (08 Sep, local time) - 4.5ft (1.3m), 5s period with NNW swell.
  • Evening surf: Evening surf (08 Sep, local time) - 5.5ft (1.7m), 6s period with NNW swell.

The current surf forecast for Avalanche at 3PM is: 0.5m 13s primary swell from a Southwest direction and 0.5m 10s secondary swell from a West-northwest direction, 1.3m 5s secondary swell from a North-northwest direction (forecast issued at 10:00am September 08). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (08 Sep)1.5ft (0.5m)13s
Afternoon (08 Sep)4.5ft (1.3m)5s
Evening (08 Sep)5.5ft (1.7m)6s

Table - waves today at Avalanche. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 20°C on Tue afternoon, min 11°C on Thu night). Wind will be generally light.

Tuesday
8
Wednesday
9
Thursday
10
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
0
0
0
0
0
2
2
2
1
0
1
2
2
2
2
2
1
0
0
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
SW
13
0.5
SW
13
0.5
SW
13
1.6
NNW
6
1.7
NNW
6
1.7
NNW
6
1.5
NNW
6
1.3
NNW
6
1.3
NW
7
1.3
NW
7
0.8
WNW
13
1
WNW
12
1
WNW
12
1.1
WNW
12
1
WNW
12
1
WNW
11
1
WNW
11
1.4
NW
11
1
WNW
11
0.6
SW
17
0.6
SW
17
0.7
SW
17
Wave Graph
Metric surfscale
Energy kJ
88
87
87
151
200
213
170
132
155
143
181
278
269
317
260
230
222
462
222
238
230
281
Wind (km/h)
10
NE
10
N
20
NNW
25
NNW
20
N
15
N
10
NNE
10
NNE
10
NNE
10
NNW
15
NNW
20
NNW
15
N
15
N
15
N
15
N
15
N
20
NNW
25
NNW
25
NNW
20
N
15
N
Wind State
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
11:25AM2.05m
10:42PM2.52m
12:02PM2.19m
11:37PM2.53m
12:35PM2.32m
Low Tide
4:50PM0.80m
5:37AM-0.23m
5:43PM0.58m
6:18AM-0.18m
6:31PM0.37m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:46
6:47
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:39
7:37
7:37
 mm
Temp °C
14
19
20
19
15
14
15
14
15
19
19
17
15
14
14
13
14
17
17
16
14
13
Feels °C
13
17
16
15
12
12
14
12
14
17
17
14
13
12
12
11
13
15
13
12
11
11
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Avalanche surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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