Avalanche surfForecast / Oregon South / USA

information circle48hr Weather and Surf, issued 4 am Wednesday 03 Sep 2025 PDT
Forecast update in hr  min  s Forecast update imminent
Avalanche surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Avalanche sea temperature is
13.7° C
(Which is 1.3°C colder than average for this time of year)


How big are the waves at Avalanche today?

The current surf forecast for Avalanche at 5AM is: 0.6m 14s primary swell from a Southwest direction and 1.0m 8s secondary swell from a Northwest direction (forecast issued at 04:00am September 03). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (03 Sep)2ft (0.6m)14s
Afternoon (03 Sep)2ft (0.6m)14s
Evening (03 Sep)2ft (0.6m)14s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
03
Thursday
04
Friday
05
2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM
Rating
(10 max)
1
1
1
0
0
0
1
1
2
1
1
0
0
0
1
1
1
1
2
1
1
1
1
1
Swell
Height Map
Wave Height (m) & direction (?)
0.7
SW
0.6
SW
0.6
SW
0.6
SW
0.6
SW
0.7
WNW
0.6
SW
0.6
SW
0.6
SW
0.5
WNW
0.7
WNW
0.7
WNW
0.7
WNW
0.7
WNW
0.7
WNW
0.6
SW
0.6
SW
0.6
SW
0.6
SW
0.6
SW
0.5
SW
0.5
SW
0.5
SW
0.6
SW
Period(s) (?)141414141414141414111312121212161615151514141414
Wave
Graph
(?)Metric surfscale
Energy (?)368303342318370376260331291214298273271280262363290263255243204204174222
Wind
(km/h)
10
NNW
10
NNW
10
N
10
NNW
15
NNW
15
NNW
15
NNW
10
N
10
NNE
10
N
10
N
15
NNW
20
NNW
20
NNW
15
NNW
10
NW
5
N
5
N
0
NNE
5
WNW
10
WNW
10
WNW
5
WNW
10
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscross-
on
cross-
on
cross-
on
crosscrosscross-
off
crosscrosscross-
on
crosscrosscrosscross-
on
crosscrossglasscross-
on
cross-
on
cross-
on
glasscross
High Tide
/ height (m)
11:04AM
1.73
9:26PM
2.23
11:34AM
1.83
10:20PM
2.34
12:01PM
1.96
Low Tide
/ height (m)
4:06AM
0.15
3:41PM
1.21
4:51AM
0.02
4:34PM
1.06
5:29AM
-0.09
5:20PM
0.87
Wednesday
03
Thursday
04
Friday
05
Sunrise--6:39-------6:41-------6:43-----
Sunset-----7:50-------7:47-------7:45--
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C141414161716151414141419191815141414141718171615
Feels °C (?)131414151615141313141318171614141414151718171715
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Oregon South

  1. weather stationWind Update Still cross-shore at Avalanche (light winds from the N at SHIP14 10 km from Avalanche). 1.1m 8s swell from the NW with a 0.6m 11s groundswell from the WSW and a 0.4m 11s groundswell, also from the WSW as well as a 0.4m 12s groundswell, also from the WNW. 4 swells combining to make bigger set waves.

    Avalanche
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2 h 7 min ago

15 km/h
N
Cross-Shore
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