Avalanche Surf Break

Lat Long: 44.67° N 124.08° W

Avalanche 48 hour detailed Surf Forecast

Issued: 4 pm 01 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 (02 Sep):

  • Afternoon surf: Afternoon surf (02 Sep, local time) - 3.5ft (1.1m), 9s period with NW swell.
  • Evening surf: Evening surf (02 Sep, local time) - 3ft (0.9m), 9s period with WNW swell.

The current surf forecast for Avalanche at 12AM is: 0.9m 9s primary swell from a West-northwest direction and 0.5m 13s secondary swell from a Southwest direction, 1.1m 5s secondary swell from a South-southwest direction (forecast issued at 04:00pm September 01). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (02 Sep)--
Afternoon (02 Sep)3.5ft (1.1m)9s
Evening (02 Sep)3ft (0.9m)9s

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


Short Range Forecast

Heavy rain (total 35mm), heaviest during Wed afternoon. Very mild (max 17°C on Tue afternoon, min 12°C on Wed night). Winds decreasing (strong winds from the S on Wed morning, light winds from the ESE by Thu night).

Tue
1
Wednesday
2
Thursday
3
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
0
0
0
0
0
0
0
0
1
2
2
2
3
3
3
2
2
4
4
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)
1.1
NW
9
1
WNW
9
1
WNW
9
0.9
WNW
9
1.4
SSW
6
1.8
SSW
7
2.1
SSW
7
3.5
SSW
8
3
SSW
9
2.1
SSW
8
1.7
SSW
8
1.7
WNW
9
1.8
WNW
10
2.1
WNW
10
2.5
WNW
11
2.5
WNW
11
2.5
WNW
11
2.5
WNW
11
2.4
WNW
11
2.1
WNW
10
Wave Graph
Metric surfscale
Energy kJ
194
176
172
124
127
273
495
1440
1368
612
352
446
600
934
1520
1714
1570
1492
1336
937
Wind (km/h)
20
SSW
20
SSW
15
S
20
S
25
S
30
S
30
S
40
S
25
SW
15
SW
15
SSW
15
S
15
SSE
15
SSE
15
S
20
SSE
20
S
15
S
10
ESE
10
E
Wind State
cross-on
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
off
High Tide
3:25PM2.48m
4:27AM1.83m
4:04PM2.49m
5:40AM1.68m
4:53PM2.47m
Low Tide
10:17PM0.15m
9:49AM0.78m
11:16PM0.12m
10:34AM0.98m
cloud
part cloud
cloud
clear
cloud
cloud
light rain
heavy rain
heavy rain
rain showers
clear
part cloud
rain showers
part cloud
light rain
light rain
light rain
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:52
7:51
7:50
 mm
2
11
13
2
1
1
2
1
2
Temp °C
17
16
15
14
15
15
14
14
14
16
14
13
12
12
12
14
15
15
14
13
Feels °C
14
13
13
11
11
9
9
7
10
13
11
10
9
9
9
10
11
12
12
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.


Nearest locationNearest