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Surf Forecasts:

Avalanche surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 pm Thursday 08 Jan 2026 HST
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
25.3° C
 (Which is slightly warmer than usual)
Nearby Cam: 9km away, Pipeline Cam powered by EXPLORE.org

How big are the waves at Avalanche today?

The current surf forecast for Avalanche at 12AM is: 1.0m 12s primary swell from a Northwest direction and 0.4m 8s secondary swell from a Northeast direction (forecast issued at 07:00pm January 08). The wind direction is predicted to be glassy and the swell rating is 2.

Time (HST) & DateWave HeightWave Period
Morning (09 Jan)--
Afternoon (09 Jan)3ft (0.9m)13s
Evening (09 Jan)3.5ft (1.0m)12s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
08
Friday
09
Saturday
10
Sunday
11
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM
Rating
(10 max)
1
1
2
2
2
2
2
2
1
1
1
2
4
5
5
4
5
5
5
5
5
5
5
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
NW
1
NW
1
NW
0.7
NW
0.7
NW
0.7
NW
0.7
NW
0.8
NW
0.7
NNW
0.7
NNW
0.6
NNW
0.7
NNW
1.2
NW
2.5
NNW
3
NNW
3
NNW
2.5
NNW
2.4
NNW
1.7
NNW
3
NNW
2.5
NNW
2.5
NNW
2.5
NNW
2.5
NNW
Period(s) (?)131212121212121211111118171615141414181717161616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2732952861471491471421871111118228988530753778327329462091200347144177342131822887
Wind
(km/h)
10
NW
10
NNW
5
NE
5
NE
5
ENE
5
E
0
NE
5
N
5
N
5
NE
5
NE
5
ENE
5
ESE
5
SSE
5
SW
5
WSW
5
W
0
NW
0
WSW
0
NNE
0
ESE
5
SSE
5
S
10
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on		glasscross-
off		cross-
off		glassglassglassglassglasscross-
off		cross-
off		glassglassglasscross-
on		glassglassglassglassglassglasscross-
off		cross
High Tide
/ height (m)
8:15PM
0.27
6:58AM
0.32
9:31PM
0.31
7:30AM
0.26
10:38PM
0.36
8:11AM
0.20
Low Tide
/ height (m)
12:06AM
0.17
1:07PM
0.01
2:03AM
0.20
1:43PM
0.01
4:36AM
0.19
Thursday
08
Friday
09
Saturday
10
Sunday
11
Sunrise-----7:11-------7:11-------7:11--
Sunset6:05-------6:06-------6:07-------
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
Rain (mm)
------------------------
Temp. °C252323232222242524242323232325242424232323232424
Feels °C (?)272526262425272827272525262628262728262626262626
  • 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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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.

View detailed surf forecast for Avalanche at:
surf-forecast.com

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