Honopue Bay surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 1 am Sunday 19 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
25.4° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Honopue Bay today?

The current surf forecast for Honopue Bay at 6AM is: 0.9m 7s primary swell from a East-northeast direction and 0.2m 10s secondary swell from a North direction (forecast issued at 01:00am April 19). An open ocean swell of 0.4m 12s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (19 Apr)3ft (0.9m)6s
Afternoon (19 Apr)5ft (1.5m)5s
Evening (19 Apr)4.5ft (1.4m)6s

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


Updates in  hr  min  s Forecast update imminent
Sunday
19
Monday
20
Tuesday
21
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
1
1
Swell
Height Map
Wave Height (m) & direction (?)
1.3
E
1
E
0.9
ENE
0.8
E
1
ENE
1.4
ENE
1.6
E
1.4
E
1.4
E
1.2
E
1.1
E
1
E
1
E
1.2
E
1.1
E
1
E
0.9
E
0.9
E
0.8
E
0.8
NNE
0.9
E
0.9
NNE
0.9
NNE
0.8
NNE
Period(s) (?)5776656665777557777888816
Wave
Graph
(?)Metric surfscale
Energy kJ (?)92947554859416312311982121100103746594808269699089105291
Wind
(km/h)
25
E
15
E
15
E
15
E
20
E
20
E
20
E
20
E
20
E
20
E
15
E
20
E
20
ENE
20
E
20
E
20
E
20
E
10
E
10
ESE
5
E
5
ENE
10
E
10
ESE
10
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscross-
on
cross-
on
crosscrosscrosscrosscrosscrosscross-
on
cross-
on
crosscross-
on
crosscrosscrossglasscross-
on
cross-
on
crosscross
High Tide
/ height (m)
3:14AM
0.56
4:59PM
0.98
3:41AM
0.50
5:54PM
0.94
4:04AM
0.45
6:59PM
0.88
Low Tide
/ height (m)
10:41PM
0.34
9:32AM
-0.00
11:44PM
0.38
10:08AM
0.03
1:10AM
0.41
10:47AM
0.08
Sunday
19
Monday
20
Tuesday
21
Sunrise---6:01-------6:00-------6:00----
Sunset------6:42-------6:42-------6:43-
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C232323242526252423232323242424242423232425252424
Feels °C (?)222424252527252523232423242524252525252728272626
  • 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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