Honopue Bay surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 7 pm Monday 20 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Honopue Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Honopue Bay sea temperature is
25.2° C
(Which is slightly warmer than usual)

How big are the waves at Honopue Bay today?

The current surf forecast for Honopue Bay at 1AM is: 0.8m 7s primary swell from a East direction and 0.6m 7s secondary swell from a North-northeast direction (forecast issued at 07:00pm April 20). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (21 Apr)2.5ft (0.8m)8s
Afternoon (21 Apr)3ft (0.9m)8s
Evening (21 Apr)2.5ft (0.7m)16s

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


Updates in  hr  min  s Forecast update imminent
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
0
0
0
0
1
1
0
1
1
1
2
2
2
2
1
1
1
1
0
2
2
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.8
E
0.9
E
0.9
E
0.8
E
0.8
E
0.7
NNE
0.9
NNE
0.9
NNE
0.9
NNE
0.7
NNE
0.9
NNE
1.1
NNE
1.4
NNE
1.4
NNE
1.4
NNE
1.4
NNE
1.4
NNE
1.3
NNE
1.3
NNE
1.2
NNE
1.2
NNE
1.1
NNE
1.1
NNE
1
NNE
Period(s) (?)777778888161615141413131312121211111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)6481836769588387105226382491789777673643614485469368343275270222
Wind
(km/h)
15
E
15
E
10
E
10
ESE
5
ESE
5
NNE
5
N
5
NNE
10
E
15
E
15
E
15
ESE
10
ESE
10
E
15
ENE
15
ENE
15
E
15
E
15
E
15
E
15
E
15
E
15
ENE
15
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrossglassglassonglasscross-
on
crosscrosscrosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
on
cross-
on
cross-
on
High Tide
/ height (m)
4:04AM
0.45
6:59PM
0.88
8:18PM
0.84
Low Tide
/ height (m)
1:10AM
0.41
10:47AM
0.08
11:36AM
0.16
12:52PM
0.24
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Sunrise-----6:00-------5:58-------5:58--
Sunset6:42-------6:43-------6:43-------
thunderstorm
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
1-----------------------
Temp. °C242424242424252525242423232425252424232323242525
Feels °C (?)252526272727282828262624252627272526242424252626
  • 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 Honopue 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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