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Surf Forecasts:
Mahia Spit surfForecast / Gisborne and Mahia / New Zealand
48hr Weather and Surf, issued 5 pm Wednesday 27 May 2026 NZSTForecast 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
15.4° C
(Which is slightly cooler than normal)How big are the waves at Mahia Spit today?
The current surf forecast for Mahia Spit at 9PM is: 0.6m 11s primary swell from a East direction (forecast issued at 05:00pm May 27). An open ocean swell of 2.5m 15s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 May) | - | - |
| Afternoon (27 May) | 2ft (0.6m) | 12s |
| Evening (27 May) | 2ft (0.6m) | 11s |
Table - waves today at Mahia Spit. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 14°C on Thu morning, min 12°C on Wed afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Wed 27 | Thursday 28 | Friday 29 | Sat 30 | |||||||||||||||||||||
3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 12 | E 12 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | NNE 12 | NE 12 | NE 12 | NE 12 | NE 11 | NE 11 | |
99 | 98 | 91 | 63 | 62 | 61 | 59 | 58 | 37 | 36 | 34 | 33 | 19 | 19 | 18 | 18 | 17 | 8 | 15 | 6 | 6 | 5 | 5 | 5 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | on | cross-on | cross-off | off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | glassy | glassy | cross-on | cross-on | cross-on | on | |
High Tide | 2:58PM1.36m | 3:15AM1.37m | 3:48PM1.36m | 4:03AM1.35m | 4:35PM1.38m | 4:50AM1.34m | ||||||||||||||||||
Low Tide | 9:05PM0.29m | 9:31AM0.23m | 9:56PM0.31m | 10:17AM0.25m | 10:45PM0.32m | 11:02AM0.26m | ||||||||||||||||||
 |  |  |  | | | | | | | | | | |  | | | | | | | | | | |
 | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — |
 | 4:55 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | — | — | 4:53 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 13 | 13 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 13 |
11 | 9 | 8 | 9 | 9 | 9 | 11 | 12 | 11 | 11 | 12 | 12 | 10 | 10 | 11 | 11 | 11 | 11 | 12 | 13 | 12 | 11 | 9 | 9 | |
Swell 1 Height (m) Direction Period (s) | SSE 16 | SSE 15 | S 15 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 15 | S 15 | S 17 | S 17 | S 17 | S 16 | S 16 | S 15 | S 15 | S 15 | S 14 | S 14 | SSE 14 | SSE 13 | SSE 13 |
 kJ | 3529 | 3511 | 3093 | 2830 | 2309 | 2090 | 1858 | 1858 | 2033 | 2309 | 3260 | 5082 | 5853 | 4998 | 4347 | 3555 | 2904 | 2577 | 2090 | 1832 | 1599 | 1347 | 1042 | 888 |
Swell 2 Height (m) Direction Period (s) | E 12 | E 12 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | NE 12 | NE 12 | NE 12 | NE 8 | NE 11 |
| kJ | 99 | 98 | 91 | 63 | 62 | 61 | 59 | 58 | 37 | 36 | 34 | 33 | 19 | 19 | 18 | 18 | 17 | 8 | 8 | 6 | 6 | 5 | 3 | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | — | — | — | — | — | — | — | — | NNE 12 | E 9 | NE 12 | NE 11 | NE 11 | E 9 |
| kJ | — | — | — | — | — | 16 | 8 | 8 | 8 | 7 | — | — | — | — | — | — | — | — | 15 | 2 | 5 | 5 | 5 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 6 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 7 | 7 | 7 | 7 | 2 | 2 | 2 | 2 | 2 | 7 | 7 | 7 | 7 |
Best forecast wave conditions in Gisborne and Mahia | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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