Kua Bay surf break

Kua Bay surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 7 am Sunday 05 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Kua Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kua Bay sea temperature is
24.9° C
(Which is normal for this time of year)

How big are the waves at Kua Bay today?

The current surf forecast for Kua Bay at 2PM is: 0.3m 11s primary swell from a North direction (forecast issued at 07:00am April 05). An open ocean swell of 0.6m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (05 Apr)1ft (0.3m)11s
Afternoon (05 Apr)1ft (0.3m)11s
Evening (05 Apr)1ft (0.3m)10s

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


Updates in  hr  min  s Forecast update imminent
Sunday
05
Monday
06
Tuesday
07
Wed
08
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
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
Swell
Height Map
Wave Height (m) & direction (?)
0.3
N
0.3
N
0.3
N
0.3
N
0.3
N
0.3
N
0.3
N
0.3
N
0.3
N
0.3
N
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.2
N
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.3
NW
0.3
SSW
0.4
NW
0.4
NW
0.4
NW
Period(s) (?)11111111101010101010141413139131212121616161515
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2221202018181717172120181717616151515410625656
Wind
(km/h)
5
WSW
5
WSW
10
W
15
W
10
SW
15
SSW
5
WSW
10
NNW
15
NNE
5
N
10
WSW
10
WSW
10
WSW
5
WSW
5
NNW
5
W
5
NNE
5
NNE
10
WSW
5
WNW
5
WNW
5
NW
0
SSW
0
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglasscross-
on
cross-
on
crosscross-
off
glassoncross-
on
cross-
on
crosscrosscrosscross-
on
glassglasscross-
on
glasscross-
on
cross-
on
cross-
on
glassglassglass
High Tide
/ height (m)
5:06AM
0.40
6:10PM
0.72
5:30AM
0.35
6:54PM
0.69
5:51AM
0.31
7:50PM
0.65
Low Tide
/ height (m)
10:53AM
0.09
1:12AM
0.25
11:17AM
0.11
2:25AM
0.27
11:44AM
0.14
Sunday
05
Monday
06
Tuesday
07
Wed
08
Sunrise-6:13-------6:13-------6:11------
Sunset----6:38-------6:38-------6:38---
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
Rain (mm)
------------------------
Temp. °C222223232323232222232424242323232323242524242424
Feels °C (?)242323232423252322242524252525252525252625262627
  • 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 Kua Bay 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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