Chinamans Hat/Mokolii surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 am Wednesday 01 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
23.8° 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 6AM is: 2.1m 11s primary swell from a Northeast direction and 0.9m 6s secondary swell from a East direction (forecast issued at 01:00am April 01). An open ocean swell of 0.2m 11s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (01 Apr)7ft (2.1m)11s
Afternoon (01 Apr)7ft (2.1m)10s
Evening (01 Apr)7ft (2.1m)10s

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


Updates in  hr  min  s Forecast update imminent
Wednesday
01
Thursday
02
Friday
03
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
0
0
1
1
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 (?)
2.5
NE
2.4
NE
2.2
NE
2.1
NE
2
NE
2.1
NE
2.1
NE
2.1
NE
2.1
NE
2.1
NE
1.9
NE
1.8
NE
1.8
NE
1.8
NE
1.8
NE
1.8
NE
1.7
NE
1.6
NE
1.6
NE
1.6
NE
1.6
NE
1.6
NE
1.4
NE
1.3
NE
Period(s) (?)11111111111010109999999988888787
Wave
Graph
(?)Metric surfscale
Energy kJ (?)150013651128972881898851813729684593508525475475454401355306291297262223194
Wind
(km/h)
30
ENE
25
ENE
15
ENE
15
ENE
25
ENE
25
ENE
30
ENE
30
ENE
30
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
25
ENE
25
ENE
25
NE
20
NE
20
NE
20
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)
1:30AM
0.60
2:26PM
0.63
1:44AM
0.55
3:00PM
0.66
1:57AM
0.51
3:35PM
0.67
Low Tide
/ height (m)
8:08AM
-0.05
8:31PM
0.12
8:26AM
-0.08
9:09PM
0.17
8:46AM
-0.10
Wednesday
01
Thursday
02
Friday
03
Sunrise---6:24-------6:22-------6:22----
Sunset------6:45-------6:45-------6:45-
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
cloud
light rain
cloud
cloud
cloud
clear
cloud
clear
part cloud
clear
clear
clear
Rain (mm)
-------------1----------
Temp. °C222121212223222221212121222122212121212122222221
Feels °C (?)181819201920181917181818191920191819191920201919
  • 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

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 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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