Waiaha Rivermouth / Honls surf break

Waiaha Rivermouth / Honls surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 7 pm Tuesday 06 Jan 2026 HST
Forecast update in hr  min  s Forecast update imminent
Waiaha Rivermouth / Honls surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waiaha Rivermouth / Honls sea temperature is
25.7° C
(Which is slightly warmer than usual)
Nearby Cam: 9km away, Kohanaiki Web Camera


How big are the waves at Waiaha Rivermouth / Honls today?

The current surf forecast for Waiaha Rivermouth / Honls at 10PM is: 0.3m 12s primary swell from a Southwest direction and 0.5m 6s secondary swell from a South direction, 0.2m 2s secondary swell from a West-northwest direction (forecast issued at 07:00pm January 06). The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (06 Jan)--
Afternoon (06 Jan)1ft (0.3m)12s
Evening (06 Jan)1ft (0.3m)12s

Table - waves today at Waiaha Rivermouth / Honls. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Tuesday
06
Wednesday
07
Thursday
08
Friday
09
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
0
1
1
0
0
0
0
0
0
0
0
1
1
1
0
0
0
1
1
1
1
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.3
SW
0.3
SW
0.3
SW
0.2
WNW
0.4
NW
0.4
NW
0.4
NW
0.5
NW
0.5
NW
0.4
NW
0.5
NW
0.5
NW
0.5
NW
0.5
NW
0.5
NW
0.5
NW
0.6
WNW
0.6
WNW
0.6
WNW
0.4
WNW
0.6
WNW
0.6
WNW
0.6
WNW
0.5
WNW
Period(s) (?)121212181818161616151514141414131313131313121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2322223280786712512256104103100978987118116114641061039983
Wind
(km/h)
15
SSW
10
N
15
NNW
10
W
10
S
15
SSE
10
SSW
10
WNW
10
NW
10
NW
10
NNW
5
NW
0
ESE
5
S
5
W
10
W
5
NW
5
NW
0
SSW
5
SSE
5
SSE
5
ESE
5
W
10
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
off
cross-
off
cross-
on
cross-
on
cross-
on
oncross-
on
crosscrosscrossglassglassglasscross-
on
cross-
on
crossglassglassglassglassglasscross-
on
cross-
on
High Tide
/ height (m)
6:32PM
0.27
6:29AM
0.61
7:36PM
0.30
7:04AM
0.52
8:46PM
0.35
7:39AM
0.44
Low Tide
/ height (m)
11:33PM
0.08
1:44PM
0.02
12:32AM
0.15
2:17PM
0.02
1:49AM
0.22
Tuesday
06
Wednesday
07
Thursday
08
Friday
09
Sunrise-----6:58-------7:00-------7:00--
Sunset5:59-------6:00-------6:00-------
thunderstorm
rain showers
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
31111-------------------
Temp. °C242424232323252424242423232425252424232323232425
Feels °C (?)252625252424272626262625262727272627262626262627
  • 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

Latest Updates

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 Waiaha Rivermouth / Honls 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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