Avalanche Surf Break

Lat Long: 44.67° N 124.08° W

Avalanche 48 hour detailed Surf Forecast

Issued: 4 am 14 Aug 2026 (local time)

Forecast update in  hr  min

Today's Avalanche sea temperature is
11.8° C
3.2° 

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 (14 Aug):

  • Morning surf: Morning surf (14 Aug, local time) - 1.5ft (0.5m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (14 Aug, local time) - 1.5ft (0.5m), 15s period with SW swell.
  • Evening surf: Evening surf (14 Aug, local time) - 1.5ft (0.5m), 15s period with SW swell.

The current surf forecast for Avalanche at 9AM is: 1.1m 7s primary swell from a Northwest direction and 0.5m 16s secondary swell from a Southwest direction (forecast issued at 04:00am August 14). The wind direction is predicted to be glassy and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (14 Aug)1.5ft (0.5m)16s
Afternoon (14 Aug)1.5ft (0.5m)15s
Evening (14 Aug)1.5ft (0.5m)15s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Fri afternoon, min 12°C on Sun night). Wind will be generally light.

Friday
14
Saturday
15
Sunday
16
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
2
2
1
0
0
0
1
1
1
2
1
0
0
1
2
2
2
2
0
0
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
NW
7
1.2
NW
7
0.5
SW
16
1.1
NW
7
1.1
NW
7
0.5
SW
15
0.5
SW
15
0.5
SW
15
0.6
SW
14
0.5
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.8
SW
16
0.6
SW
16
0.6
SW
14
0.5
SW
16
0.5
SW
16
0.6
SW
14
0.6
SW
16
0.8
SW
16
0.7
SW
16
Wave Graph
Metric surfscale
Energy kJ
147
139
125
116
115
110
107
104
132
102
132
132
132
130
132
318
208
130
129
129
127
203
299
242
Wind (km/h)
5
N
5
N
0
N
5
WNW
10
WNW
15
NW
10
NW
10
NW
5
NW
5
NNW
5
NNW
10
WNW
10
NW
15
NW
10
NNW
5
NNE
5
NE
5
ENE
5
NE
10
NNW
15
NW
15
NNW
15
NNW
10
N
Wind State
cross
glassy
glassy
on
on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
cross-on
cross-on
cross-on
cross
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross
cross
High Tide
1:22AM2.62m
2:25PM2.36m
2:12AM2.44m
3:00PM2.40m
3:03AM2.22m
3:35PM2.41m
Low Tide
8:05AM-0.28m
8:20PM0.42m
8:42AM-0.07m
9:10PM0.35m
9:18AM0.19m
10:01PM0.32m
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:23
8:22
8:20
 mm
Temp °C
14
14
14
16
17
17
16
15
15
14
15
16
16
16
15
14
13
13
13
17
17
16
14
13
Feels °C
14
14
14
16
16
15
15
14
14
14
15
15
14
14
14
14
13
13
13
16
15
14
12
12
  • 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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