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H-Reef surfForecast / HAW – Maui / USA
48hr Weather and Surf, issued 7 pm Thursday 02 Apr 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
23.6° C
(Which is slightly cooler than normal)How big are the waves at H-Reef today?
The current surf forecast for H-Reef at 3AM is: 1.6m 8s primary swell from a Northeast direction and 0.1m 9s secondary swell from a Northwest direction (forecast issued at 07:00pm April 02). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Apr) | 5ft (1.5m) | 8s |
| Afternoon (03 Apr) | 4.5ft (1.4m) | 8s |
| Evening (03 Apr) | 4ft (1.2m) | 7s |
Table - waves today at H-Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 02 | Friday 03 | Saturday 04 | Sunday 05 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 440 | 362 | 375 | 327 | 284 | 251 | 264 | 227 | 194 | 176 | 156 | 136 | 140 | 140 | 182 | 182 | 151 | 125 | 110 | 114 | 114 | 111 | 101 | 111 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross | cross | cross | cross | cross | cross- on | cross | cross | cross | cross | cross | cross | cross | cross- on | cross- on | cross | cross | cross | cross | cross | cross | cross- on |
High Tide / height (m) | 3:13PM 0.84 | 2:36AM 0.67 | 3:45PM 0.85 | 2:51AM 0.62 | 4:19PM 0.84 | 3:03AM 0.58 | ||||||||||||||||||
Low Tide / height (m) | 9:17PM 0.32 | 8:53AM 0.10 | 9:53PM 0.37 | 9:13AM 0.10 | 10:30PM 0.41 | 9:34AM 0.11 | ||||||||||||||||||
Thursday 02 | Friday 03 | Saturday 04 | Sunday 05 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:15 | - | - |
| Sunset | 6:39 | - | - | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:40 | - | - | - | - | - | - | - |
 |  |  | | | | | | |  | | | |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 21 | 21 | 20 | 20 | 21 | 22 | 23 | 22 | 21 | 21 | 21 | 20 | 22 | 23 | 23 |
| Feels °C (?) | 20 | 18 | 18 | 19 | 20 | 19 | 20 | 20 | 20 | 19 | 19 | 18 | 18 | 18 | 20 | 21 | 20 | 19 | 19 | 19 | 18 | 20 | 21 | 22 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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