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Surf Forecasts:

Waialua Rivermouth surfForecast / HAW – Molokai / USA

information circle48hr Weather and Surf, issued 7 pm Sunday 11 Jan 2026 HST
Forecast update in hr  min  s Forecast update imminent
Waialua Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waialua Rivermouth sea temperature is
25.4° C
 (Which is slightly warmer than usual)

How big are the waves at Waialua Rivermouth today?

The current surf forecast for Waialua Rivermouth at 10PM is: 2.3m 14s primary swell from a North-northwest direction and 0.7m 8s secondary swell from a East direction (forecast issued at 07:00pm January 11). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (11 Jan)--
Afternoon (11 Jan)8ft (2.5m)15s
Evening (11 Jan)8ft (2.4m)14s

Table - waves today at Waialua Rivermouth. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM
Rating
(10 max)
4
3
3
2
2
3
5
5
6
7
7
7
6
4
3
3
2
2
1
2
3
2
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.5
NNW
2.4
NNW
2.3
NNW
2.2
NNW
2.2
NW
2.1
NNW
2.4
NW
3.5
NW
3.5
NW
4
NW
4
NW
4
NW
4
NW
3.5
NW
3.5
NW
3.5
NW
3.5
NW
3
NW
3
NW
2.5
NW
2.5
NW
2.3
NW
2.3
NW
2.1
NW
Period(s) (?)151414141313141716161515141414141413131313131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)273423792151188615991475202064737034742877657361635954174943466241113385271924562207181916771365
Wind
(km/h)
5
SSW
10
SSW
15
SSW
20
SW
20
SW
15
SW
15
WNW
30
N
25
N
25
N
20
N
20
N
20
NNE
15
ENE
20
ENE
20
ENE
20
E
15
E
15
E
10
ESE
10
SSE
10
S
20
SSW
35
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscrosscrosscrosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscross-
on		cross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
11:30PM
0.53
9:27AM
0.22
12:14AM
0.57
11:00AM
0.18
12:52AM
0.60
12:08PM
0.17
Low Tide
/ height (m)
3:38PM
0.01
7:41AM
0.18
4:21PM
0.00
8:24AM
0.13
5:07PM
-0.01
8:53AM
0.09
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Sunrise-----7:05-------7:05-------7:05--
Sunset6:02-------6:04-------6:04-------
clear
clear
clear
clear
clear
rain showers
rain showers
rain showers
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
clear
Rain (mm)
-----113--------------1-
Temp. °C242424232424242223222221212122222222222323232425
Feels °C (?)262525232425251919191918181920202121212324232321
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Waialua Rivermouth 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.

View detailed surf forecast for Waialua Rivermouth at:
surf-forecast.com

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