Chinamans Hat/Mokolii surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 pm Tuesday 07 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 3AM is: 0.6m 14s primary swell from a Northwest direction and 0.6m 6s secondary swell from a East direction (forecast issued at 07:00pm April 07). The wind direction is predicted to be offshore and the swell rating is 2.

Time (HST) & DateWave HeightWave Period
Morning (08 Apr)2.5ft (0.8m)14s
Afternoon (08 Apr)2.5ft (0.8m)13s
Evening (08 Apr)2.5ft (0.8m)13s

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


Updates in  hr  min  s Forecast update imminent
Tuesday
07
Wednesday
08
Thursday
09
Friday
10
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
1
1
2
2
2
2
2
2
2
2
2
1
0
0
0
0
0
0
0
0
0
0
2
2
Swell
Height Map
Wave Height (m) & direction (?)
0.6
NW
0.6
NW
0.6
NW
0.6
NW
0.7
NW
0.7
NW
0.8
NW
0.8
NW
0.8
NW
0.8
NW
0.8
NW
0.8
NW
0.8
NW
0.7
NW
0.7
NW
0.6
NW
0.6
NW
0.8
E
0.4
NW
1.6
SE
1.2
E
1.5
E
1.4
E
1.4
E
Period(s) (?)151515141414131313131312121212121171178888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)139176174167198195215242239235231207169137137112827041255159275260279
Wind
(km/h)
5
NE
5
ESE
10
SE
5
SSE
5
S
5
S
10
SE
15
SE
10
SSE
10
SE
15
SSE
15
SSE
25
S
30
SSE
30
SSE
30
SSE
30
SSE
30
S
30
SSE
30
SSE
25
ESE
40
S
20
SSW
25
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscrosscross-
off
cross-
off
offoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
offoff
High Tide
/ height (m)
7:01PM
0.53
9:23PM
0.53
10:38PM
0.57
Low Tide
/ height (m)
10:48AM
0.02
11:40AM
0.06
Tuesday
07
Wednesday
08
Thursday
09
Friday
10
Sunrise-----6:18-------6:16-------6:16--
Sunset6:47-------6:47-------6:47-------
rain showers
clear
clear
part cloud
clear
rain showers
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
light rain
cloud
light rain
light rain
light rain
mod rain
light rain
heavy rain
heavy rain
thunderstorm
thunderstorm
Rain (mm)
3----1-1222232-11262143452
Temp. °C202121222223252524232322222223232322222221222324
Feels °C (?)232323242426262525252423212021212020202021192323
  • 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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