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Surf Forecasts:
Waihi Beach surfForecast / Bay of Plenty / New Zealand
48hr Weather and Surf, issued 12 am Thursday 11 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Waihi Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waihi Beach sea temperature is
20.5° C
(Which is 2.6°C warmer than normal for this time of year)How big are the waves at Waihi Beach today?
The current surf forecast for Waihi Beach at 5AM is: 2.2m 10s primary swell from a Northeast direction and 1.4m 11s secondary swell from a North-northeast direction (forecast issued at 12:00am December 11). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Dec) | 6.5ft (2.0m) | 10s |
| Afternoon (11 Dec) | 6ft (1.8m) | 9s |
| Evening (11 Dec) | 5ft (1.6m) | 9s |
Table - waves today at Waihi Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 11 | Friday 12 | Saturday 13 | ||||||||||||||||||||||
| 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) (?) | 11 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 8 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1070 | 1051 | 1031 | 836 | 804 | 657 | 519 | 469 | 413 | 331 | 160 | 186 | 132 | 112 | 95 | 78 | 93 | 75 | 58 | 50 | 36 | 58 | 66 | 51 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | cross- off | off | glass | on | on | cross- on | cross- off | cross- off | off | off | off | off | glass | cross- on | cross- on | cross | cross- off | cross- off | cross- on | on | on | cross- on |
High Tide / height (m) | 12:13AM 1.71 | 12:43PM 1.85 | 1:09AM 1.64 | 1:36PM 1.76 | 2:06AM 1.58 | 2:28PM 1.68 | ||||||||||||||||||
Low Tide / height (m) | 6:23AM 0.17 | 7:03PM 0.23 | 7:16AM 0.27 | 7:56PM 0.28 | 8:10AM 0.36 | |||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:48 | - | - | - | - | - | - | - | 5:48 | - | - | - | - | - | - | - | 5:48 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:29 | - | - | - | - | - | - | - | 8:30 | - | - | - | - | - | - | - | 8:30 |
 | | |  | | | | |  | | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 18 | 17 | 17 | 20 | 21 | 22 | 22 | 18 | 15 | 14 | 14 | 17 | 21 | 24 | 22 | 19 | 16 | 14 | 14 | 16 | 17 | 19 | 18 |
| Feels °C (?) | 20 | 20 | 18 | 18 | 22 | 21 | 22 | 22 | 17 | 12 | 10 | 10 | 12 | 17 | 23 | 19 | 15 | 12 | 11 | 12 | 13 | 14 | 16 | 15 |
- 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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