Avalanche surfForecast / Oregon South / USA

information circle48hr Weather and Surf, issued 10 pm Monday 11 May 2026 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
12.6° C
(Which is slightly warmer than usual)

How big are the waves at Avalanche today?

The current surf forecast for Avalanche at 3AM is: 1.3m 11s primary swell from a West direction and 1.0m 6s secondary swell from a North-northwest direction (forecast issued at 10:00pm May 11). The wind direction is predicted to be glassy and the swell rating is 3.

Time (PDT) & DateWave HeightWave Period
Morning (12 May)4ft (1.2m)11s
Afternoon (12 May)3.5ft (1.1m)11s
Evening (12 May)3.5ft (1.1m)11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 13mm), heaviest on Tue night. Very mild (max 14°C on Tue morning, min 11°C on Mon night). Wind will be generally light.

Mon
11
Tuesday
12
Wednesday
13
Thursday
14
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
Rating
(10 max)
1
2
3
3
2
1
0
1
1
1
1
0
0
1
1
0
1
2
3
3
3
1
0
0
Swell
Height Map
Height MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.4
W
11
1.4
W
11
1.3
W
11
1.3
W
11
1.2
W
11
1.1
W
11
1.1
W
11
1
W
11
1
W
11
1.1
W
11
1.2
W
11
1.2
W
11
1.2
W
11
1.8
W
12
1.8
W
12
1.7
W
12
1.7
W
11
1.7
W
11
1.6
W
11
1.6
W
10
1.5
W
10
1.5
W
10
1.4
W
10
1.3
W
9
Wave Graph
Metric surfscale
Energy kJ
457
483
418
410
345
286
281
229
256
300
344
335
323
933
902
778
695
683
584
520
434
426
362
287
Wind (km/h)
15
N
10
N
5
N
5
S
10
SSW
15
SW
15
WSW
10
WSW
5
S
10
S
15
W
15
WSW
15
SW
20
SW
20
SW
15
WSW
10
WSW
10
SW
5
SW
0
S
5
S
10
W
15
W
10
W
cross
cross
glassy
glassy
cross
cross-on
cross-on
on
cross
cross
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
on
on
on
High Tide
9:08PM2.01m
9:11AM1.68m
9:41PM2.19m
10:19AM1.75m
10:15PM2.38m
11:20AM1.84m
Low Tide
3:31AM0.55m
3:16PM0.36m
4:21AM0.23m
4:01PM0.47m
5:08AM-0.09m
4:46PM0.58m
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
rain showers
rain showers
rain showers
clear
clear
clear
cloud
part cloud
clear
clear
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:50
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:31
8:32
8:35
8:36
4
7
1
1
Temp °C
13
12
11
11
12
14
14
14
13
12
11
11
12
12
13
13
12
11
12
11
11
13
13
12
10
10
10
10
11
12
11
12
12
10
9
8
8
8
9
10
10
9
11
10
10
10
10
9
Swell 1
Height (m)
Direction
Period (s)
1.4
W
11
1.4
W
11
1.3
W
11
1.3
W
11
1.2
W
11
1.1
W
11
1.1
W
11
1
W
11
1
W
11
1.1
W
11
1.2
W
11
1.2
W
11
1.2
W
11
1.8
W
12
1.8
W
12
1.7
W
12
1.7
W
11
1.7
W
11
1.6
W
11
1.6
W
10
1.5
W
10
1.5
W
10
1.4
W
10
1.3
W
9
Energy kJ
457
483
418
410
345
286
281
229
256
300
344
335
323
933
902
778
695
683
584
520
434
426
362
287
Swell 2
Height (m)
Direction
Period (s)
0.6
SW
15
0.5
SW
16
1
NNW
6
0.9
NNW
6
0.8
NNW
6
0.7
NNW
5
0.6
SW
16
0.6
SW
15
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.7
W
14
0.8
W
13
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.5
SW
14
0.5
SW
14
0.4
SW
14
0.4
SW
13
0.4
SW
13
0.4
SW
13
0.4
SW
13
0.4
SW
13
Energy kJ
188
121
60
49
34
25
201
136
123
128
130
175
222
132
132
130
102
97
66
63
62
62
62
62
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
11
0.1
SW
11
0.5
SW
16
0.5
SW
16
0.6
SW
16
0.6
SW
16
0.6
NNW
5
0.5
NW
5
0.4
NW
5
0.3
NNW
5
0.4
W
15
0.6
SW
14
0.6
SW
14
0.1
SW
20
0.1
SW
20
0.1
SW
20
0.1
SW
20
0.1
SW
19
0.2
WSW
18
0.2
WSW
18
0.3
SW
18
0.3
SW
18
0.3
SW
18
0.3
SW
18
Energy kJ
5
5
124
124
203
203
17
12
6
4
67
132
132
15
15
15
15
14
33
32
49
50
49
49
Wind waves
Height (m)
Direction
Period (s)
1.1
NNW
5
1.1
NNW
5
0.6
WSW
3
0.9
W
5
0.9
W
5
Energy kJ
59
66
7
34
38
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
2
2
1
2
2
2
2
3
2
2
2
1
3
3
3
3
3
2
1
1
Distance (km)
307
8
8
8
147
248
323
248
147
29
309
210
299
293
323
875
263
147
8
8
8
248
248
309
Best forecast wave conditions in South Oregon
Rating
(10 max)
3
3
3
3
2
2
3
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
3
2
2
2
3
3
3
3
3
2
2
2
3
4
4
4
4
3
3
2
Header Global
Rating
(10 max)
9
5
9
8
8
9
9
9
9
9
7
6
7
6
8
9
9
5
5
5
5
5
5
5
  • 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

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