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Wainui Beach - Stockroute Surf Forecast
/ Gisborne and Mahia (37 surf breaks) /
Surf Forecasts:
Wainui Beach - Stockroute surfForecast / Gisborne and Mahia / New Zealand
12 Day Weather and Surf, issued 12 pm Sunday 07 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Wainui Beach - Stockroute surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Wainui Beach - Stockroute sea temperature is
17.5° C
(Which is slightly warmer than usual)Best Forecast Surf Conditions for Wainui Beach - Stockroute this week:
The surf forecast for Wainui Beach - Stockroute over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Dec 08) at 1AM. The primary swell is predicted to be 0.4m and 11s period with a secondary swell of 0.4m and 8s. Another secondary swell of 0.2m and 3s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Wainui Beach - Stockroute in the next 12 days are 2.4m 8s and forecast to arrive on Saturday (Dec 13) at 1AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 10s period and expected on Thursday (Dec 11) at 1AM.
| Wave Type | Time (NZDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Mon 8th Dec) | 1.5ft (0.4m) 11s |
| Best Surf | 1AM (Wed 10th Dec) | 2ft (0.6m) 13s |
| Most Powerful | 1AM (Sat 13th Dec) | 8ft (2.4m) 8s |
Table - best surf conditions forecast for Wainui Beach - Stockroute over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Mostly dry. Warm (max 27°C on Mon morning, min 16°C on Tue night). Wind will be generally light. | Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Thu night. Warm (max 23°C on Wed morning, min 12°C on Fri night). Winds increasing (calm on Thu morning, fresh winds from the S by Fri afternoon). | ||||||||||||||||||||
Sunday 07 | Monday 08 | Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 11 | 10 | 9 | 9 | 15 | 14 | 13 | 11 | 12 | 11 | 10 | 10 | 9 | 8 | 7 | 8 | 7 | 8 | 8 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 93 | 90 | 40 | 35 | 23 | 16 | 17 | 93 | 119 | 138 | 136 | 84 | 108 | 96 | 76 | 48 | 239 | 753 | 348 | 368 | 151 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- off | cross- off | on | glass | on | cross- on | cross- off | cross | cross | cross- off | glass | on | cross- off | glass | cross- on | cross- off | cross- off | cross | off |
High Tide / height (m) | 8:33PM 1.94 | 9:08AM 2.06 | 9:34PM 1.92 | 10:06AM 2.06 | 10:33PM 1.91 | 11:05AM 2.04 | 11:30PM 1.91 | 12:04PM 2.03 | 12:27AM 1.90 | 12:59PM 2.02 | 1:24AM 1.90 | 1:49PM 1.99 | 2:19AM 1.89 | ||||||||
Low Tide / height (m) | 2:30PM 0.52 | 2:46AM 0.43 | 3:33PM 0.55 | 3:44AM 0.50 | 4:31PM 0.59 | 4:44AM 0.56 | 5:27PM 0.62 | 5:43AM 0.61 | 6:24PM 0.64 | 6:38AM 0.65 | 7:18PM 0.64 | 7:32AM 0.67 | 8:08PM 0.63 | ||||||||
Sunday 07 | Monday 08 | Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||||
| Sunrise | 5:35 | - | - | 5:35 | - | - | 5:35 | - | - | 5:35 | - | - | 5:35 | - | - | 5:35 | - | - | 5:35 | - | - |
| Sunset | - | 8:21 | - | - | 8:22 | - | - | 8:22 | - | - | 8:23 | - | - | 8:23 | - | - | 8:24 | - | - | 8:25 | - |
 |  |  | | | | | | | | |  |  | |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | 1 | - | - | - |
| Temp. °C | 23 | 23 | 21 | 27 | 26 | 23 | 22 | 21 | 20 | 23 | 22 | 17 | 17 | 20 | 17 | 19 | 18 | 14 | 15 | 15 | 13 |
| Feels °C (?) | 21 | 22 | 21 | 26 | 24 | 20 | 20 | 19 | 19 | 18 | 16 | 16 | 18 | 20 | 18 | 20 | 14 | 8 | 9 | 8 | 11 |
- 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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Information about the Wainui Beach - Stockroute Surf forecast
The above surf forecast table for Wainui Beach - Stockroute provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Wainui Beach - Stockroute can be found by selecting the local surf guide option on the grey menu. Our Wainui Beach - Stockroute surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Wainui Beach - Stockroute) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Wainui Beach - Stockroute may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Gisborne and Mahia? If you are looking for accommodation near Wainui Beach - Stockroute, camping, hotels and holiday cottages in Gisborne and Mahia, consider staying in Gisborne which is 9 km (6 miles) away.
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