H-Reef surfForecast / HAW – Maui / USA

information circle48hr Weather and Surf, issued 1 pm Monday 12 Jan 2026 HST
Forecast update in hr  min  s Forecast update imminent
H-Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's H-Reef sea temperature is
25.5° C
(Which is 1.0°C warmer than normal for this time of year)


How big are the waves at H-Reef today?

The current surf forecast for H-Reef at 4PM is: 3.0m 16s primary swell from a Northwest direction and 0.5m 8s secondary swell from a East direction (forecast issued at 01:00pm January 12). The wind direction is predicted to be onshore.

Time (HST) & DateWave HeightWave Period
Morning (12 Jan)6ft (1.9m)13s
Afternoon (12 Jan)5.5ft (1.7m)17s
Evening (12 Jan)10ft (3.0m)16s

Table - waves today at H-Reef. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
4
0
2
2
3
2
3
4
2
3
3
2
4
4
4
4
3
2
2
2
2
1
0
3
Swell
Height Map
Wave Height (m) & direction (?)
2
NNW
1.7
NNW
3
NW
3
NW
3.5
NW
3.5
NW
3.5
NW
3
NW
3
NW
3
NW
3
NW
2.5
NW
2.5
NW
2.3
NW
2.1
NW
2
NW
1.9
NW
1.8
NW
1.6
NW
1.5
NW
1.3
NW
1.1
NW
1.1
NW
2.3
NW
Period(s) (?)131716161515141414141413131313131313131212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1422160742814895493849494129384336993513296724172103175015181325120410188516894863733671451
Wind
(km/h)
10
WSW
25
NW
15
N
20
N
15
N
15
N
15
NNE
10
ENE
15
NE
15
ENE
15
E
15
E
10
ESE
5
SSE
10
SE
10
S
20
SW
30
SSW
30
SW
25
SSW
25
SW
20
SSW
20
NW
10
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
on
ononononcross-
on
crosscross-
on
crosscrosscrosscross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
High Tide
/ height (m)
12:45AM
0.75
1:16AM
0.81
10:12AM
0.45
1:46AM
0.86
Low Tide
/ height (m)
3:59PM
0.21
4:54PM
0.18
9:19AM
0.45
5:43PM
0.14
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Sunrise-------7:03-------7:03-------7:03
Sunset--6:01-------6:02-------6:04-----
clear
rain showers
rain showers
part cloud
part cloud
cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
mod rain
rain showers
Rain (mm)
-12-------------------78
Temp. °C262422222222212123232322232322232425252424232021
Feels °C (?)272321202120202022222321242523242322222322221921
  • 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

Latest Updates

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 H-Reef 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.


Nearest locationNearest
Nearest locationNearest
Nearest locationNearest