Chinamans Hat/Mokolii surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 pm Wednesday 04 Feb 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
24.5° C
(Which is normal for this time of year)


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

The current surf forecast for Chinamans Hat/Mokolii at 4AM is: 2.4m 13s primary swell from a North-northwest direction and 0.2m 8s secondary swell from a East-southeast direction (forecast issued at 07:00pm February 04). The wind direction is predicted to be glassy and the swell rating is 4.

Time (HST) & DateWave HeightWave Period
Morning (05 Feb)6.5ft (2.0m)13s
Afternoon (05 Feb)5.5ft (1.7m)12s
Evening (05 Feb)5ft (1.5m)12s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
04
Thursday
05
Friday
06
Saturday
07
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
5
5
4
4
4
4
4
3
3
3
3
3
3
3
3
4
4
3
2
1
1
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
3
NNW
3
NNW
2.5
NNW
2.5
NNW
2.2
NNW
2.1
NNW
1.9
NNW
1.8
NNW
1.7
NNW
1.6
NNW
1.5
NNW
1.5
NNW
1.5
NNW
1.6
NW
1.6
NW
1.8
NW
1.9
NW
2.1
NW
2
NW
1.9
NW
1.7
NW
1.6
NW
1.5
NW
1.4
NW
Period(s) (?)141414131313131212121212121212151615141416161514
Wave
Graph
(?)Metric surfscale
Energy kJ (?)35043095255021301734155112079808007036166166697187601343173818011602132413741140949791
Wind
(km/h)
15
SSE
5
SW
5
SW
5
SSW
5
S
5
SW
20
SSW
20
SSW
20
SSW
10
SSW
10
SW
10
SSW
10
SSW
10
SW
5
WSW
5
W
5
SSE
10
NW
15
NNW
15
NNE
15
NNE
20
NE
25
NE
25
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
glassglassglassglassoffoffoffoffoffoffoffoffcross-
off
glassglassglasscrosscross-
on
onononcross-
on
on
High Tide
/ height (m)
4:00PM
0.45
4:14AM
0.68
4:53PM
0.45
4:22AM
0.61
5:56PM
0.44
4:21AM
0.55
Low Tide
/ height (m)
10:00PM
0.07
11:11AM
0.07
10:33PM
0.17
11:35AM
0.05
11:05PM
0.27
12:01PM
0.03
Wednesday
04
Thursday
05
Friday
06
Saturday
07
Sunrise-----7:07-------7:05-------7:05--
Sunset6:22-------6:22-------6:23-------
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
light rain
Rain (mm)
-------------1---------2
Temp. °C242221212122262625232222222225262523212121212222
Feels °C (?)232322232223242423232223232327272624212020192020
  • 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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