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H-Reef surfForecast / HAW – Maui / USA
48hr Weather and Surf, issued 1 am Friday 08 May 2026 HSTForecast 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
25.0° C
(Which is normal for this time of year)How big are the waves at H-Reef today?
The current surf forecast for H-Reef at 4AM is: 1.7m 13s primary swell from a North-northwest direction and 1.0m 8s secondary swell from a East direction (forecast issued at 01:00am May 08). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 May) | 5ft (1.6m) | 13s |
| Afternoon (08 May) | 4.5ft (1.4m) | 12s |
| Evening (08 May) | 4.5ft (1.3m) | 12s |
Table - waves today at H-Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Sat afternoon. Warm (max 25°C on Sat afternoon, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 8 | Saturday 9 | Sunday 10 | ||||||||||||||||||||||
2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
NW 13 | NNW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NNW 12 | NNW 12 | NNW 12 | NW 12 | NW 11 | NNW 11 | NW 11 | NW 11 | NW 11 | NW 11 | E 8 | E 8 | E 8 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 11 | |
1027 | 932 | 816 | 712 | 617 | 531 | 480 | 472 | 429 | 268 | 255 | 302 | 172 | 140 | 140 | 165 | 169 | 169 | 200 | 215 | 256 | 229 | 246 | 218 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | |
High Tide | 8:21PM0.75m | 7:38AM0.37m | 9:15PM0.75m | 10:29AM0.44m | 10:00PM0.74m | |||||||||||||||||||
Low Tide | 11:20AM0.25m | 5:41AM0.37m | 12:39PM0.32m | 5:09AM0.32m | 2:43PM0.38m | |||||||||||||||||||
 | |  | | | | | | | | | |  | | | | | | | |  | | | | |
 | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 23 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 24 | 25 | 24 | 24 | 23 | 23 | 23 | 24 | 24 | 25 | 24 | 24 | 23 |
24 | 24 | 26 | 26 | 26 | 26 | 24 | 25 | 25 | 25 | 25 | 24 | 25 | 24 | 24 | 22 | 23 | 23 | 24 | 23 | 24 | 23 | 23 | 22 | |
Swell 1 Height (m) Direction Period (s) | NW 13 | NNW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NNW 12 | NNW 12 | NNW 12 | NW 12 | NW 11 | NNW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 11 |
 kJ | 1027 | 932 | 816 | 712 | 617 | 531 | 480 | 472 | 429 | 268 | 255 | 302 | 172 | 140 | 140 | 140 | 121 | 126 | 157 | 215 | 256 | 229 | 246 | 218 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | N 9 | N 7 | N 7 | N 7 | N 6 | N 6 | N 6 | N 7 | N 6 | NW 15 | NNE 5 | NW 13 | NW 13 |
| kJ | 136 | 140 | 113 | 113 | 113 | 113 | 92 | 92 | 72 | 72 | 72 | 7 | 32 | 42 | 32 | 31 | 30 | 31 | 32 | 18 | 8 | 10 | 46 | 46 |
Swell 3 Height (m) Direction Period (s) | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 5 | NNE 5 | NE 8 | N 9 | NE 8 | NW 15 | NE 8 | WNW 14 | WNW 13 | NW 14 | NW 15 | SSW 13 | NW 13 | S 13 | — |
| kJ | 14 | 13 | 13 | 12 | 12 | 7 | 7 | 7 | 7 | 20 | 22 | 3 | 7 | 3 | 8 | 3 | 18 | 17 | 29 | 8 | 17 | 63 | 3 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | ESE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 122 | 140 | 137 | 137 | 165 | 169 | 169 | 200 | 196 | 190 | 161 | 153 | 207 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 2 | 2 | 23 | 23 | 25 | 2 | 25 | 2 | 2 | 9 | 9 | 26 | 25 | 25 | 23 | 9 | 23 | 25 | 23 | 33 | 25 | 25 | 25 |
Best forecast wave conditions in Maui | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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