Honokohau Harbour surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 7 am Friday 17 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Honokohau Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Honokohau Harbour sea temperature is
25.3° C
(Which is slightly warmer than usual)

How big are the waves at Honokohau Harbour today?

The current surf forecast for Honokohau Harbour at 3PM is: 0.4m 14s primary swell from a West direction and 0.7m 5s secondary swell from a North-northeast direction (forecast issued at 07:00am April 17). An open ocean swell of 0.6m 13s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (17 Apr)1.5ft (0.4m)13s
Afternoon (17 Apr)1.5ft (0.4m)14s
Evening (17 Apr)1.5ft (0.5m)13s

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


Updates in  hr  min  s Forecast update imminent
Friday
17
Saturday
18
Sunday
19
Mon
20
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
1
0
0
0
0
0
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
WSW
0.4
WSW
0.4
W
0.4
W
0.5
W
0.5
W
0.5
W
0.5
W
0.5
W
0.5
W
0.5
W
0.4
NNE
0.5
W
0.4
W
0.4
W
0.4
W
0.5
W
0.4
W
0.3
W
0.4
W
0.5
W
0.5
W
0.5
W
0.5
W
Period(s) (?)13131314141312131313135121212121212141214131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5957556110081788185848110714546457141374196858587
Wind
(km/h)
5
NW
10
NNW
10
WNW
15
SW
10
SSW
5
SSW
5
NNW
5
NNW
0
SSW
10
S
15
W
15
WNW
15
NW
5
W
10
S
10
SSW
10
NNW
20
NNW
10
W
15
SSW
20
S
10
S
5
WNW
10
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
on
oncross-
on
crosscrossglasscrossglasscrossononcross-
on
oncross-
off
crosscrosscrossoncrosscrosscrossglasscross
High Tide
/ height (m)
3:17AM
0.35
4:11PM
0.67
3:56AM
0.29
4:57PM
0.70
4:38AM
0.24
5:46PM
0.71
Low Tide
/ height (m)
9:12AM
-0.08
11:00PM
0.05
9:43AM
-0.08
12:02AM
0.05
10:17AM
-0.07
1:12AM
0.07
Friday
17
Saturday
18
Sunday
19
Mon
20
Sunrise-6:05-------6:03-------6:03------
Sunset----6:42-------6:42-------6:43---
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
part cloud
cloud
Rain (mm)
---------------------1--
Temp. °C242426252625242424242624252424242424252526242424
Feels °C (?)272628272828272728262826272727262624272627262826
  • 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 Honokohau Harbour 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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