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Surf Forecasts:

Waialua Rivermouth surfForecast / HAW – Molokai / USA

information circle48hr Weather and Surf, issued 1 am Sunday 08 Feb 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
25.1° C
 (Which is slightly warmer than usual)

How big are the waves at Waialua Rivermouth today?

The current surf forecast for Waialua Rivermouth at 9AM is: 1.4m 13s primary swell from a Northwest direction and 0.8m 11s secondary swell from a North-northwest direction, 2.5m 7s secondary swell from a Northeast direction (forecast issued at 01:00am February 08). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (08 Feb)4.5ft (1.4m)13s
Afternoon (08 Feb)10ft (3.0m)7s
Evening (08 Feb)11ft (3.5m)8s

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
08
Monday
09
Tuesday
10
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
Rating
(10 max)
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.9
NW
1.8
NW
1.6
NW
1.4
NW
3
NE
2.5
NE
3.5
NE
3.5
ENE
3.5
ENE
3.5
ENE
4
ENE
4
ENE
4.5
ENE
5
ENE
4.5
ENE
4
ENE
4
ENE
3.5
ENE
3.5
ENE
3.5
ENE
3.5
ENE
3.5
ENE
3
ENE
3
ENE
Period(s) (?)141413137788889991010999999999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)14381133821680701639116915661826176721252476361846223804297523792174195818191785168516181582
Wind
(km/h)
35
ENE
35
ENE
40
NE
45
NE
50
NE
50
NE
60
NE
60
ENE
55
E
45
E
45
ENE
50
ENE
60
ENE
55
ENE
50
ENE
50
ENE
50
E
50
E
45
E
40
E
45
E
40
E
40
ENE
40
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscrosscrosscrosscross-
on		cross-
on		cross-
on		crosscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
8:16PM
0.44
6:09AM
0.27
9:30PM
0.46
10:40PM
0.48
Low Tide
/ height (m)
3:07AM
0.21
1:32PM
0.01
2:18PM
0.02
3:23PM
0.02
Sunday
08
Monday
09
Tuesday
10
Sunrise---7:01-------7:00-------7:00----
Sunset------6:21-------6:21-------6:22-
cloud
mod rain
mod rain
heavy rain
mod rain
mod rain
mod rain
light rain
light rain
cloud
light rain
mod rain
mod rain
light rain
light rain
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
rain showers
Rain (mm)
-661277651-16621--------1
Temp. °C211919191919202021222120212122222222222223232322
Feels °C (?)161414131211111113161514131315151616161718181817
  • 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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