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Mahanga Beach Surf Forecast
/ Gisborne and Mahia (37 surf breaks) /
Surf Forecasts:
Mahanga Beach surfForecast / Gisborne and Mahia / New Zealand
48hr Weather and Surf, issued 5 am Wednesday 22 Apr 2026 NZSTForecast update in hr min s Forecast update imminent
Mahanga Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mahanga Beach sea temperature is
16.7° C
(Which is slightly cooler than normal)How big are the waves at Mahanga Beach today?
The current surf forecast for Mahanga Beach at 11AM is: 4.5m 11s primary swell from a South-southeast direction and 0.9m 11s secondary swell from a East direction, 0.4m 8s secondary swell from a Northeast direction (forecast issued at 05:00am April 22). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | 15ft (4.5m) | 11s |
| Afternoon (22 Apr) | 13ft (4.0m) | 10s |
| Evening (22 Apr) | 11ft (3.5m) | 10s |
Table - waves today at Mahanga Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
| 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 8 | 9 | 9 | 8 | 9 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3971 | 4339 | 4615 | 4032 | 3487 | 2899 | 2392 | 2054 | 1726 | 1526 | 1111 | 552 | 739 | 705 | 640 | 443 | 475 | 393 | 313 | 202 | 158 | 140 | 108 | 95 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross- off | cross- off | off | cross- off | cross | cross- off | glass | off |
High Tide / height (m) | 9:34AM 1.78 | 9:55PM 1.89 | 10:30AM 1.74 | 10:54PM 1.82 | 11:26AM 1.68 | 11:54PM 1.75 | ||||||||||||||||||
Low Tide / height (m) | 3:24AM 0.11 | 3:43PM 0.12 | 4:21AM 0.11 | 4:40PM 0.12 | 5:19AM 0.11 | 5:38PM 0.12 | ||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
| Sunrise | - | - | 6:41 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - |
| Sunset | - | - | - | - | 5:30 | - | - | - | - | - | - | - | 5:29 | - | - | - | - | - | - | - | 5:28 | - | - | - |
 | |  |  | | | | |  |  |  | | | |  | | | |  | | | | | | |
Rain (mm) | 3 | 4 | 3 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 12 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 13 | 13 | 13 | 12 | 11 |
| Feels °C (?) | 6 | 2 | 4 | 4 | 4 | 5 | 4 | 5 | 6 | 5 | 7 | 8 | 9 | 10 | 10 | 11 | 11 | 9 | 9 | 10 | 10 | 11 | 10 | 9 |
- Map Icons:
Break
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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Mahanga Beach 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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