Avalanche surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 pm Thursday 03 Jul 2025 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
26.1° C
(Which is normal for this time of year)


How big are the waves at Avalanche today?

The current surf forecast for Avalanche at 6PM is: 0.4m 7s primary swell from a North direction (forecast issued at 01:00pm July 03). An open ocean swell of 0.5m 12s is not directed at the surf break, a second open ocean swell of 0.4m 15s is not directed at the surf break, a second open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (03 Jul)1.5ft (0.4m)8s
Afternoon (03 Jul)1.5ft (0.4m)8s
Evening (03 Jul)--

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

Updates in  hr  min  s Forecast update imminent
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
N
0.4
N
0.4
N
0.4
SSW
0.4
SSW
0.4
N
0.4
N
1.1
E
0.4
SW
1.1
ENE
0.5
SW
0.6
SSE
0.9
NE
0.9
NE
0.9
NE
0.4
SSW
0.6
SSE
0.6
SSE
0.5
SW
0.5
SW
1.3
ENE
1.3
ENE
0.6
SSW
0.6
SSW
0.5
SW
0.5
SW
1.3
ENE
1.4
ENE
1.5
ENE
0.1
SW
1.3
ENE
1.3
ENE
1.3
ENE
1.4
ENE
1.4
ENE
1.2
NE
1.1
NE
1.1
NE
1.1
NE
1.1
NE
1.1
NE
1.1
NE
1.1
NE
1.1
NE
1.1
NE
1
NE
1
NE
0.5
SSW
0.5
S
0.5
S
0.5
S
0.1
NW
1.1
NE
1
NE
0.9
NE
0.9
NE
0.9
NE
1.1
NE
1.1
NE
1
NE
Period(s) (?)88716167772061414667181313181777161616168872188877777777777776171414141066666777
Wave
Graph
(?)Metric surfscale
Energy (?)181817001616000970595665000150148000012512500018000001601361361121639912210217097847800004857466707011811888
Wind
(km/h)
15
E
20
E
25
E
20
E
20
E
20
E
20
E
20
E
25
ENE
25
ENE
25
ENE
25
E
25
E
25
E
20
ENE
25
E
25
ENE
30
E
30
E
25
E
25
E
25
E
25
E
25
E
30
E
30
E
30
E
25
ENE
30
ENE
25
E
25
ENE
30
ENE
30
ENE
35
ENE
30
ENE
25
ENE
30
ENE
25
E
25
ENE
25
ENE
30
ENE
30
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
25
ENE
25
ENE
25
ENE
20
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
11:02AM
0.37
8:47PM
0.24
11:47AM
0.42
9:48PM
0.20
12:26PM
0.46
11:01PM
0.16
1:02PM
0.49
12:06AM
0.14
1:37PM
0.52
12:59AM
0.14
2:12PM
0.55
1:43AM
0.14
2:48PM
0.56
2:25AM
0.14
3:23PM
0.58
Low Tide
/ height (m)
4:26PM
0.22
2:49AM
0.02
6:07PM
0.18
3:24AM
0.02
7:05PM
0.14
4:01AM
0.01
7:43PM
0.11
4:40AM
0.00
8:15PM
0.09
5:20AM
-0.01
8:45PM
0.07
6:00AM
-0.02
9:16PM
0.06
6:39AM
-0.03
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Sunrise-------5:54-------5:54-------5:54-------5:54-------5:54-------5:56-------5:56----
Sunset--7:19-------7:19-------7:19-------7:19-------7:19-------7:19-------7:19-------7:17-
clearclearclearclearpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudcloudpart cloudpart cloudpart cloudclearclearpart cloudpart cloudpart cloudpart cloudclearclearclearclearclearclearclearclearpart cloudclearclearpart cloudpart cloudpart cloudclearpart cloudpart cloudpart cloudclearpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudclearclearcloudpart cloudpart cloudpart cloudpart cloudclearclearclearpart cloud
Rain (mm)
------------------------------------------------------------
Temp. °C272726252424242425262524242424242626252424242425262726242424242526262524242424242526252424242424262626252424242426262624
Feels °C (?)272624252424232324242322232323232423222223222223232423222223232323232322222222222224232223242423252425242324232325242524
  • 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

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
Nearest
Nearest