Avalanche Surf Break

Lat Long: 44.67° N 124.08° W

Avalanche 48 hour detailed Surf Forecast

Issued: 4 pm 02 Sep 2026 (local time)

Forecast update in  hr  min

Today's Avalanche sea temperature is
13.8°C
1.3° 

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 (03 Sep):

  • Morning surf: Morning surf (03 Sep, local time) - 8ft (2.5m), 11s period with WNW swell.
  • Afternoon surf: Afternoon surf (03 Sep, local time) - 8ft (2.5m), 11s period with WNW swell.
  • Evening surf: Evening surf (03 Sep, local time) - 8ft (2.4m), 11s period with WNW swell.

The current surf forecast for Avalanche at 12AM is: 1.8m 9s primary swell from a West-northwest direction and 0.4m 16s secondary swell from a Southwest direction, 1.3m 8s secondary swell from a South-southwest direction (forecast issued at 04:00pm September 02). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (03 Sep)8ft (2.5m)11s
Afternoon (03 Sep)8ft (2.5m)11s
Evening (03 Sep)8ft (2.4m)11s

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


Short Range Forecast

Heavy rain (total 22mm), heaviest during Wed afternoon. Very mild (max 17°C on Fri afternoon, min 12°C on Wed night). Winds decreasing (fresh winds from the SSW on Wed afternoon, calm by Fri night).

Wed
2
Thursday
3
Friday
4
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)
0
2
0
2
1
2
2
2
2
3
4
4
4
3
3
3
3
2
2
3
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)
3.5
SSW
9
2.4
SSW
9
1.7
SSW
8
1.7
WNW
9
1.9
WNW
10
2
WNW
10
2.5
WNW
11
3
W
11
2.5
WNW
11
2.5
WNW
11
2.5
WNW
11
2.5
WNW
11
2.3
WNW
10
1.9
WNW
10
1.7
WNW
10
1.7
WNW
10
0.8
SW
18
1.4
WNW
9
0.7
SW
18
0.8
SW
18
Wave Graph
Metric surfscale
Energy kJ
1667
834
392
484
631
836
1447
2157
1514
1409
1395
1348
1018
717
574
508
385
333
316
366
Wind (km/h)
35
SSW
15
SW
15
SSW
15
S
15
S
20
S
20
S
20
S
20
S
15
SSE
15
SSE
10
ESE
10
SE
10
ESE
10
ESE
10
ESE
10
ESE
5
W
5
N
5
ENE
Wind State
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
on
cross
glassy
High Tide
4:04PM2.49m
5:40AM1.68m
4:53PM2.47m
7:09AM1.61m
5:55PM2.42m
Low Tide
11:16PM0.12m
10:34AM0.98m
00:26AM0.10m
11:35AM1.14m
mod rain
rain showers
rain showers
rain showers
rain showers
rain showers
light rain
light rain
light rain
light rain
rain showers
part cloud
cloud
part cloud
light rain
cloud
part cloud
cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:51
7:50
7:47
 mm
6
2
1
1
1
1
1
2
3
2
1
1
Temp °C
14
15
14
13
12
12
13
13
14
15
13
13
13
12
12
13
14
17
15
13
Feels °C
8
13
11
10
9
8
9
9
10
12
11
11
11
10
11
12
13
16
14
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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