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Surf Forecasts:

Avalanche surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 am Sunday 11 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 6AM is: 2.5m 17s primary swell from a North-northwest direction (forecast issued at 01:00am January 11). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 5.

Time (HST) & DateWave HeightWave Period
Morning (11 Jan)8ft (2.5m)16s
Afternoon (11 Jan)8ft (2.5m)15s
Evening (11 Jan)7.5ft (2.3m)14s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sunday
11
Monday
12
Tuesday
13
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
Rating
(10 max)
5
5
5
5
4
2
2
3
1
0
3
0
0
0
0
5
5
5
4
5
5
5
4
4
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.7
NNW
3
NNW
2.5
NNW
2.5
NNW
2.5
NNW
2.5
NNW
2.4
NNW
2.3
NNW
2.3
NNW
2.2
NW
2.1
NNW
2.5
NNW
3
NW
3.5
NW
4
NW
4
NW
4
NW
3.5
NW
3.5
NW
3.5
NW
3
NW
3
NW
3
NW
2.5
NW
Period(s) (?)181717161616151414131314171616151514141414141313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)200347144177342131822850234920892031164814972212610872146984683163035154461541893872339127522452
Wind
(km/h)
5
ENE
5
ESE
5
SSE
5
S
10
SSW
10
SW
15
SW
15
SW
15
SW
20
WSW
10
WNW
20
NNW
25
NNW
30
N
25
N
20
N
20
NNE
15
NE
15
NE
15
ENE
15
E
10
E
5
SE
5
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglasscross-
off		crosscross-
on		cross-
on		crosscross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		cross-
on		crosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		off
High Tide
/ height (m)
10:38PM
0.36
8:11AM
0.20
11:31PM
0.40
9:28AM
0.15
12:15AM
0.43
11:01AM
0.12
Low Tide
/ height (m)
4:36AM
0.19
2:21PM
0.01
6:24AM
0.14
3:04PM
0.00
7:07AM
0.11
3:50PM
-0.01
Sunday
11
Monday
12
Tuesday
13
Sunrise---7:11-------7:11-------7:11----
Sunset------6:07-------6:07-------6:08-
clear
clear
clear
rain showers
part cloud
cloud
part cloud
clear
clear
clear
light rain
rain showers
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
---1------22------------
Temp. °C232323232424242323232223222322202020191922222221
Feels °C (?)262626252625252424222422181818171818171721222222
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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