Keaau surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 am Thursday 03 Jul 2025 HST
Forecast update in hr  min  s Forecast update imminent
Keaau surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Keaau sea temperature is
26.3° C
(Which is normal for this time of year)


How big are the waves at Keaau today?

The current surf forecast for Keaau at 8AM is: 0.5m 6s primary swell from a Northeast direction (forecast issued at 01:00am July 03). An open ocean swell of 0.5m 12s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (HST) & DateWave HeightWave Period
Morning (03 Jul)1.5ft (0.5m)6s
Afternoon (03 Jul)1.5ft (0.4m)8s
Evening (03 Jul)--

Table - waves today at Keaau. (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
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
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
Swell
Height Map
Wave Height (m) & direction (?)
0.3
SW
0.3
SW
0.5
NE
0.5
NE
0.4
N
0.4
N
0.4
N
0.4
SSW
0.4
SSW
0.6
NE
0.4
N
1.2
E
0.4
SW
1.1
ENE
0.5
SW
0.9
NE
0.9
NE
0.5
S
0.9
NE
0.6
SSE
0.6
SSE
0.6
SSE
0.5
SW
0.5
SW
1.3
ENE
1.4
ENE
1.4
ENE
1.4
ENE
0.6
SSW
0.5
SW
1.3
ENE
1.3
ENE
1.3
ENE
0.1
SW
1.3
ENE
1.2
ENE
0.1
SW
1.3
ENE
1.3
ENE
1.2
NE
1.1
NE
1.1
NE
1.1
NE
1.1
NE
1.1
NE
1
NE
1
NE
1
NE
1
NE
1
NE
1
NE
1
NE
1
NE
1.1
NE
1.1
NE
1.1
NE
0.9
NE
0.9
NE
0.9
NE
0.9
NE
Period(s) (?)1818568871616677206146614713131318177777161688821882177777777777776677766667
Wave
Graph
(?)Metric surfscale
Energy (?)4848142718181700311600097585606300015014800000125000180018001601361151091671188997949185748088111979468615973
Wind
(km/h)
15
ENE
10
E
5
E
10
E
5
NE
10
NNE
15
E
15
E
10
E
10
ENE
15
ENE
15
ENE
15
ENE
20
ENE
20
ENE
20
ENE
20
ENE
15
ENE
20
E
15
ENE
10
ENE
25
ENE
20
ENE
20
E
20
E
20
E
20
E
20
E
30
ENE
30
ENE
30
ENE
20
ENE
20
ENE
20
ENE
20
ENE
25
ENE
30
ENE
35
ENE
25
ENE
20
ENE
20
E
20
ENE
20
ENE
25
ENE
25
ENE
25
NE
20
ENE
20
ENE
20
ENE
15
ENE
25
ENE
20
ENE
25
NE
25
NE
25
ENE
20
ENE
15
ENE
15
ENE
15
ENE
20
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffcross-
off
offcross-
off
cross-
off
offoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoff
High Tide
/ height (m)
9:34PM
0.31
12:24PM
0.41
10:19PM
0.24
1:10PM
0.47
11:17PM
0.19
1:50PM
0.53
12:24AM
0.16
2:28PM
0.58
1:26AM
0.14
3:04PM
0.62
2:18AM
0.13
3:39PM
0.65
3:04AM
0.14
4:14PM
0.68
3:49AM
0.15
Low Tide
/ height (m)
4:43AM
0.02
6:51PM
0.24
5:14AM
0.02
8:31PM
0.20
5:48AM
0.02
9:32PM
0.16
6:25AM
0.00
10:12PM
0.13
7:04AM
-0.01
10:44PM
0.11
7:45AM
-0.02
11:14PM
0.09
8:25AM
-0.03
11:44PM
0.08
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-------5:56-------5:56-------5:56-------5:56
Sunset------7:19-------7:19-------7:19-------7:19-------7:19-------7:19-------7:19-----
clearclearclearclearclearpart cloudpart cloudclearclearcloudpart cloudpart cloudpart cloudclearclearpart cloudpart cloudcloudpart cloudpart cloudclearclearclearclearclearpart cloudpart cloudpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearcloudclearclearclearpart cloudpart cloudpart cloudpart cloudclearclearclearclearclearclearpart cloudclearclear
Rain (mm)
------------------------------------------------------------
Temp. °C252424252728282625242425262726252424252427272725242424252727272524242425272726242424242426262624242424252627262525242525
Feels °C (?)262526262828272626252425262625252424252427242624232424242424242523232323242323242423232224242523232423242525242526242525
  • 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 Keaau 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.


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