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Surf Forecasts:
Mahia Spit surfForecast / Gisborne and Mahia / New Zealand
48hr Weather and Surf, issued 6 am Friday 20 Feb 2026 NZDTForecast update in hr min s Forecast update imminent
Mahia Spit surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mahia Spit sea temperature is
20.0° C
(Which is slightly warmer than usual)How big are the waves at Mahia Spit today?
The current surf forecast for Mahia Spit at 1PM is: 0.9m 9s primary swell from a East direction and 0.3m 11s secondary swell from a East direction (forecast issued at 06:00am February 20). The wind direction is predicted to be glassy.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Feb) | 3.5ft (1.0m) | 9s |
| Afternoon (20 Feb) | 3ft (0.9m) | 9s |
| Evening (20 Feb) | 2.5ft (0.8m) | 9s |
Table - waves today at Mahia Spit. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 20 | Saturday 21 | Sunday 22 | Mon 23 | |||||||||||||||||||||
| 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 170 | 183 | 142 | 142 | 110 | 106 | 104 | 102 | 76 | 74 | 53 | 52 | 50 | 134 | 34 | 33 | 32 | 32 | 20 | 20 | 20 | 20 | 20 | 20 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | glass | on | cross- on | off | off | off | off | off | cross- on | on | on | cross- on | cross- on | cross- on | cross | cross- off | glass | on | off | off | off |
High Tide / height (m) | 8:46AM 1.52 | 9:10PM 1.45 | 9:32AM 1.54 | 9:58PM 1.48 | 10:19AM 1.54 | 10:47PM 1.51 | ||||||||||||||||||
Low Tide / height (m) | 2:35AM 0.16 | 3:07PM 0.14 | 3:23AM 0.14 | 3:53PM 0.11 | 4:12AM 0.13 | 4:40PM 0.09 | ||||||||||||||||||
Friday 20 | Saturday 21 | Sunday 22 | Mon 23 | |||||||||||||||||||||
| Sunrise | - | 6:39 | - | - | - | - | - | - | - | 6:41 | - | - | - | - | - | - | - | 6:41 | - | - | - | - | - | - |
| Sunset | - | - | - | - | - | 8:02 | - | - | - | - | - | - | - | 8:00 | - | - | - | - | - | - | - | 8:00 | - | - |
 |  | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 18 | 19 | 20 | 21 | 21 | 21 | 17 | 16 | 16 | 16 | 16 | 18 | 18 | 18 | 17 | 17 | 16 | 18 | 20 | 22 | 22 | 18 | 17 |
| Feels °C (?) | 15 | 15 | 17 | 20 | 19 | 19 | 17 | 8 | 12 | 13 | 14 | 14 | 13 | 11 | 12 | 13 | 13 | 13 | 15 | 19 | 20 | 18 | 11 | 12 |
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Mahia Spit 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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