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Surf Forecasts:
Tuahuru Reefs surfForecast / Gisborne and Mahia / New Zealand
48hr Weather and Surf, issued 12 am Monday 15 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Tuahuru Reefs surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tuahuru Reefs sea temperature is
18.9° C
(Which is 1.8°C warmer than normal for this time of year)How big are the waves at Tuahuru Reefs today?
The current surf forecast for Tuahuru Reefs at 5AM is: 0.6m 4s primary swell from a Northeast direction and 0.3m 8s secondary swell from a East-northeast direction (forecast issued at 12:00am December 15). An open ocean swell of 0.5m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Dec) | 2ft (0.6m) | 4s |
| Afternoon (15 Dec) | 5.5ft (1.7m) | 5s |
| Evening (15 Dec) | 4ft (1.2m) | 7s |
Table - waves today at Tuahuru Reefs. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 15 | Tuesday 16 | Wednesday 17 | ||||||||||||||||||||||
| 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 | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 4 | 4 | 4 | 8 | 8 | 5 | 6 | 6 | 7 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 28 | 21 | 20 | 13 | 16 | 65 | 228 | 238 | 116 | 71 | 39 | 34 | 46 | 73 | 255 | 258 | 116 | 99 | 90 | 53 | 34 | 35 | 29 | 19 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | cross- on | on | on | on | cross- on | cross- on | cross | cross | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off |
High Tide / height (m) | 2:59AM 1.32 | 3:15PM 1.34 | 3:49AM 1.32 | 4:03PM 1.31 | 4:36AM 1.33 | 4:50PM 1.30 | ||||||||||||||||||
Low Tide / height (m) | 8:44PM 0.24 | 9:04AM 0.33 | 9:31PM 0.27 | 9:55AM 0.36 | 10:17PM 0.29 | 10:44AM 0.36 | ||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:29 | - | - | - | - | - | - | - | 8:30 | - | - | - | - | - | - | - | 8:30 |
 | | |  | | | | | | |  |  |  | | | |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 15 | 14 | 14 | 16 | 17 | 18 | 22 | 19 | 17 | 17 | 18 | 19 | 22 | 24 | 22 | 19 | 18 | 16 | 15 | 16 | 17 | 15 | 15 |
| Feels °C (?) | 10 | 10 | 10 | 9 | 11 | 9 | 9 | 15 | 14 | 14 | 14 | 14 | 14 | 17 | 18 | 17 | 15 | 15 | 11 | 9 | 10 | 12 | 8 | 9 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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