Chinamans Hat/Mokolii surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 pm Thursday 02 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Chinamans Hat/Mokolii surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Chinamans Hat/Mokolii sea temperature is
23.7° C
(Which is slightly cooler than normal)

How big are the waves at Chinamans Hat/Mokolii today?

The current surf forecast for Chinamans Hat/Mokolii at 1AM is: 1.6m 8s primary swell from a Northeast direction and 0.1m 10s secondary swell from a Southeast direction (forecast issued at 07:00pm April 02). An open ocean swell of 0.1m 13s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (03 Apr)5ft (1.5m)8s
Afternoon (03 Apr)4.5ft (1.4m)8s
Evening (03 Apr)4.5ft (1.3m)7s

Table - waves today at Chinamans Hat/Mokolii. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Thursday
02
Friday
03
Saturday
04
Sunday
05
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
0
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
Wave Height (m) & direction (?)
1.7
NE
1.7
NE
1.6
NE
1.6
NE
1.6
NE
1.5
NE
1.5
NE
1.4
NE
1.4
NE
1.3
NE
1.2
NE
1.2
NE
1.2
NE
1.2
ENE
1.2
ENE
1.1
NE
1.2
NE
1.2
NE
1.2
ENE
1.1
ENE
0.5
NNW
1.2
ENE
1.1
ENE
1
ENE
Period(s) (?)9988888877777777877512777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4374273673412912642572232171761601561511311311061641601466682142127108
Wind
(km/h)
20
NE
20
ENE
20
ENE
20
ENE
20
ENE
20
NE
20
ENE
20
NE
20
NE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
15
ENE
20
NE
20
NE
20
ENE
25
ENE
20
ENE
15
ENE
20
ENE
20
E
15
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
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)
3:00PM
0.66
1:57AM
0.51
3:35PM
0.67
2:09AM
0.46
4:10PM
0.66
2:18AM
0.42
Low Tide
/ height (m)
9:09PM
0.17
8:46AM
-0.10
9:49PM
0.22
9:07AM
-0.10
10:31PM
0.26
9:30AM
-0.09
Thursday
02
Friday
03
Saturday
04
Sunday
05
Sunrise-----6:22-------6:20-------6:20--
Sunset6:45-------6:45-------6:46-------
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C222121212121212222222221212122222221212120212223
Feels °C (?)201819191919182021212019191921202020181919192022
  • 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

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Chinamans Hat/Mokolii 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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