Chinamans Hat/Mokolii surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 am Tuesday 14 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 slightly cooler than normal)

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

The current surf forecast for Chinamans Hat/Mokolii at 4AM is: 0.6m 10s primary swell from a Northwest direction and 0.5m 7s secondary swell from a East direction (forecast issued at 01:00am April 14). The wind direction is predicted to be glassy.

Time (HST) & DateWave HeightWave Period
Morning (14 Apr)2ft (0.6m)10s
Afternoon (14 Apr)1.5ft (0.5m)9s
Evening (14 Apr)1.5ft (0.4m)9s

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


Updates in  hr  min  s Forecast update imminent
Tuesday
14
Wednesday
15
Thursday
16
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
1
1
1
1
1
0
1
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.7
NW
0.7
NW
0.6
NW
0.6
NW
0.6
NW
0.4
NW
0.4
NW
0.4
NW
0.4
NW
0.4
NW
0.6
NW
0.5
NW
0.5
NW
0.5
NW
0.5
NW
0.5
NW
0.4
NW
0.7
E
0.7
E
0.4
NW
0.7
E
0.8
E
0.8
E
0.8
E
Period(s) (?)10101010101211999111010101010107797777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)10410060606042442929307251494848483444442743565556
Wind
(km/h)
0
SSE
5
SSW
5
SSW
5
S
5
SSE
5
ENE
5
NE
5
N
10
N
10
NNE
5
ENE
10
E
10
E
10
ESE
5
ENE
5
E
5
E
5
E
10
E
5
E
10
E
10
E
5
E
10
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglasscross-
off
glasscross-
on
glassoncross-
on
oncross-
on
crosscrosscrosscross-
on
glasscross-
on
crosscrosscross-
on
crosscross-
on
cross-
on
cross-
on
High Tide
/ height (m)
12:18AM
0.64
12:48PM
0.53
12:36AM
0.61
1:28PM
0.64
12:56AM
0.57
2:10PM
0.73
Low Tide
/ height (m)
6:59AM
0.02
6:48PM
0.09
7:17AM
-0.05
7:36PM
0.11
7:41AM
-0.12
Tuesday
14
Wednesday
15
Thursday
16
Sunrise---6:13-------6:11-------6:11----
Sunset------6:50-------6:50-------6:51-
cloud
part cloud
cloud
cloud
part cloud
part cloud
rain showers
cloud
light rain
cloud
cloud
cloud
cloud
part cloud
thunderstorm
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
thunderstorm
cloud
Rain (mm)
------1-1-----2-------1-
Temp. °C242424242425252423232323242424242323232324242423
Feels °C (?)282827272627282625262626262627272626262626262725
  • 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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