Avalanche Surf Break

Lat Long: 44.67° N 124.08° W

Avalanche 48 hour detailed Surf Forecast

Issued: 4 am 14 Sep 2026 (local time)

Forecast update in  hr  min

Today's Avalanche sea temperature is
14.1°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 (14 Sep):

  • Morning surf: Morning surf (14 Sep, local time) - 4ft (1.2m), 8s period with NW swell.
  • Afternoon surf: Afternoon surf (14 Sep, local time) - 3.5ft (1.1m), 8s period with NW swell.
  • Evening surf: Evening surf (14 Sep, local time) - 3.5ft (1.1m), 8s period with NW swell.

The current surf forecast for Avalanche at 12PM is: 1.1m 8s primary swell from a Northwest direction and 0.6m 13s secondary swell from a Southwest direction (forecast issued at 04:00am September 14). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (14 Sep)4ft (1.2m)8s
Afternoon (14 Sep)3.5ft (1.1m)8s
Evening (14 Sep)3.5ft (1.1m)8s

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


Short Range Forecast

Mostly dry. Warm (max 22°C on Wed afternoon, min 11°C on Mon night). Wind will be generally light.

Monday
14
Tuesday
15
Wednesday
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)
2
2
2
2
0
0
1
2
2
2
2
1
0
0
1
1
2
2
2
1
0
0
0
0
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
WNW
8
1.2
WNW
8
1.2
NW
8
1.1
NW
8
1.1
NW
8
1.1
NW
8
1.1
NW
8
1.1
NW
8
1.1
NW
8
1
NW
8
1
NW
8
0.9
NW
8
1
NW
8
1.1
NW
7
1.1
NW
7
1.1
NW
7
1.1
NW
7
1.2
NW
7
1.2
NW
7
1.2
NW
7
1.3
NW
7
1.6
NW
7
1.7
NW
7
1.8
NW
7
Wave Graph
Metric surfscale
Energy kJ
192
171
182
140
136
155
151
128
125
108
116
116
108
121
137
137
134
152
156
156
194
273
301
331
Wind (km/h)
10
SSE
5
SSE
0
SSW
5
NW
15
NW
20
NNW
15
N
10
NNE
10
NNE
10
NNE
5
NNE
10
NNW
20
NNW
20
NNW
15
N
10
N
10
NNE
10
NNE
10
ENE
10
N
20
N
25
NNW
20
N
15
N
Wind State
cross-off
cross-off
glassy
glassy
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
High Tide
2:52AM2.10m
2:41PM2.45m
3:43AM1.94m
3:13PM2.37m
4:40AM1.79m
3:48PM2.27m
Low Tide
8:38AM0.57m
9:27PM0.08m
9:12AM0.79m
10:14PM0.15m
9:48AM0.99m
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:54
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:29
7:27
7:24
 mm
Temp °C
14
14
14
15
17
16
14
12
12
11
11
15
15
16
14
13
12
12
13
19
22
19
15
15
Feels °C
13
14
15
15
14
12
11
10
10
9
10
13
12
13
12
12
10
10
11
17
18
14
12
13
  • 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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