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Surf Forecasts:
Diners Beach surfForecast / Gisborne and Mahia / New Zealand
48hr Weather and Surf, issued 6 pm Tuesday 16 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Diners Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Diners Beach sea temperature is
18.0° C
(Which is slightly warmer than usual)How big are the waves at Diners Beach today?
The current surf forecast for Diners Beach at 12AM is: 0.4m 11s primary swell from a Southeast direction (forecast issued at 06:00pm December 16). An open ocean swell of 0.2m 4s is not directed at the surf break, a second open ocean swell of 1.4m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Dec) | 3ft (0.9m) | 7s |
| Afternoon (17 Dec) | 2ft (0.6m) | 7s |
| Evening (17 Dec) | 2ft (0.6m) | 7s |
Table - waves today at Diners Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| 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 | 4 AM | 7 AM | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 7 | 7 | 11 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 213 | 248 | 203 | 29 | 135 | 94 | 73 | 47 | 38 | 37 | 31 | 32 | 33 | 42 | 55 | 52 | 113 | 147 | 107 | 115 | 79 | 59 | 62 | 62 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross | cross- off | off | cross- off | cross- off | cross- on | cross- off | cross- off | cross- off | off | off | glass | on | cross- on | cross- on | cross | off | cross- off | off | cross- off | on |
High Tide / height (m) | 4:36AM 1.33 | 4:50PM 1.30 | 5:22AM 1.35 | 5:37PM 1.31 | 6:06AM 1.38 | |||||||||||||||||||
Low Tide / height (m) | 10:17PM 0.29 | 10:44AM 0.36 | 11:03PM 0.30 | 11:32AM 0.36 | 11:48PM 0.29 | 12:19PM 0.34 | ||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:37 | - | - |
| Sunset | - | 8:30 | - | - | - | - | - | - | - | 8:30 | - | - | - | - | - | - | - | 8:30 | - | - | - | - | - | - |
 | |  |  |  | | | | |  |  | | | | |  |  | |  | | | | | | |
Rain (mm) | - | - | 2 | 1 | - | - | - | - | - | 4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 24 | 22 | 17 | 17 | 17 | 15 | 16 | 16 | 16 | 14 | 15 | 14 | 14 | 14 | 14 | 15 | 16 | 17 | 18 | 18 | 16 | 16 | 18 | 19 |
| Feels °C (?) | 19 | 18 | 14 | 13 | 14 | 9 | 11 | 14 | 13 | 7 | 7 | 7 | 9 | 10 | 12 | 10 | 9 | 11 | 15 | 13 | 11 | 13 | 16 | 16 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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