H-Reef surfForecast / HAW – Maui / USA

information circle48hr Weather and Surf, issued 7 am Tuesday 13 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 2PM is: 3.0m 14s primary swell from a Northwest direction and 0.5m 8s secondary swell from a East direction (forecast issued at 07:00am January 13). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (13 Jan)10ft (3.0m)14s
Afternoon (13 Jan)10ft (3.0m)14s
Evening (13 Jan)8ft (2.5m)13s

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

Updates in  hr  min  s Forecast update imminent
Tuesday
13
Wednesday
14
Thursday
15
Fri
16
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
3
3
3
3
3
2
4
4
4
4
4
3
2
2
2
1
1
0
1
1
2
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
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
1.8
NW
1.9
NW
2
NW
2.5
NW
3
NW
3.5
NW
3.5
NNW
Period(s) (?)141414141413131313131313131212121212121216161515
Wave
Graph
(?)Metric surfscale
Energy kJ (?)412938433699351329672417210317501518132512041018851689486373373899103111293903470452565303
Wind
(km/h)
15
NNE
15
NE
15
NE
15
ENE
15
ENE
20
E
10
SE
5
S
5
SE
5
SSE
10
WSW
25
SSW
25
SSW
25
SSW
20
SSW
25
SW
20
SW
20
NNW
20
NNW
20
N
20
NNE
25
NNE
25
NE
25
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
crosscrosscrosscross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
ononcross-
on
cross-
on
cross-
on
High Tide
/ height (m)
1:16AM
0.81
10:12AM
0.45
1:46AM
0.86
11:45AM
0.45
Low Tide
/ height (m)
4:54PM
0.18
9:19AM
0.45
5:43PM
0.14
9:02AM
0.42
6:26PM
0.10
Tuesday
13
Wednesday
14
Thursday
15
Fri
16
Sunrise-7:03-------7:03-------7:03------
Sunset----6:02-------6:04-------6:04---
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
mod rain
rain showers
part cloud
cloud
cloud
cloud
cloud
Rain (mm)
----------------1101-----
Temp. °C222223232322232322232525252424242322232322222121
Feels °C (?)212122222221242523252623232223222221222119191818
  • 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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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.


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