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Wainui Bay Surf Forecast
/ Northland (73 surf breaks) /
Surf Forecasts:
Wainui Bay surfForecast / Northland / New Zealand
16 Day Weather and Surf, issued 12 pm Sunday 22 Mar 2026 NZDTForecast update in hr min s Forecast update imminent
Wainui Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Wainui Bay sea temperature is
20.9° C
(Which is slightly warmer than usual)Best Forecast Surf Conditions for Wainui Bay this week:
The surf forecast for Wainui Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Mar 27) at 1AM. The primary swell is predicted to be 3.5m and 9s period with a secondary swell of 0.2m and 16s. Another secondary swell of 0.2m and 11s is also forecast. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Wainui Bay in the next 16 days are 4.0m 9s and forecast to arrive on Thursday (Mar 26) at 4AM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (NZDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Fri 27th Mar) | 11ft (3.5m) 9s |
| Best Surf | 1AM (Fri 27th Mar) | 11ft (3.5m) 9s |
| Most Powerful | 4AM (Thu 26th Mar) | 13ft (4.0m) 9s |
Table - best surf conditions forecast for Wainui Bay over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Light rain (total 4mm), mostly falling on Mon morning. Warm (max 21°C on Sun afternoon, min 18°C on Sun morning). Winds increasing (light winds from the SE on Sun night, fresh winds from the ENE by Tue night). | Days 3-6 Weather Summary Heavy rain (total 96mm), heaviest during Wed night. Warm (max 22°C on Fri morning, min 18°C on Fri night). Winds decreasing (strong winds from the NNE on Wed night, light winds from the W by Thu night). | ||||||||||||||||||||
Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | |||||||||||||||
| 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) (?) | 9 | 9 | 12 | 12 | 6 | 7 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 78 | 56 | 57 | 51 | 112 | 316 | 411 | 555 | 759 | 804 | 1359 | 2367 | 2270 | 2226 | 1880 | 1579 | 802 | 408 | 243 | 224 | 145 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | on | cross | on | on | cross- on | cross- on | on | on | on | on | cross- on | cross- on | cross- on | cross | off | cross- off | cross- off | cross | cross- on | cross- off |
High Tide / height (m) | 11:05AM 2.25 | 11:34PM 2.26 | 11:53AM 2.23 | 12:23AM 2.24 | 12:44PM 2.17 | 1:15AM 2.19 | 1:37PM 2.10 | 2:12AM 2.11 | 2:35PM 2.02 | 3:16AM 2.04 | 3:37PM 1.95 | 4:23AM 2.01 | 4:46PM 1.91 | ||||||||
Low Tide / height (m) | 5:09PM 0.36 | 5:31AM 0.48 | 5:57PM 0.38 | 6:24AM 0.53 | 6:49PM 0.43 | 7:20AM 0.58 | 7:45PM 0.50 | 8:19AM 0.64 | 8:46PM 0.55 | 9:23AM 0.67 | 9:50PM 0.59 | 10:30AM 0.67 | 10:55PM 0.59 | ||||||||
Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | |||||||||||||||
| Sunrise | 7:28 | - | - | 7:28 | - | - | 7:30 | - | - | 7:30 | - | - | 7:31 | - | - | 7:31 | - | - | 7:33 | - | - |
| Sunset | - | 7:34 | - | - | 7:32 | - | - | 7:30 | - | - | 7:30 | - | - | 7:28 | - | - | 7:27 | - | - | 7:25 | - |
 | |  |  |  |  | | |  |  |  |  |  | |  | | | | | | | |
Rain (mm) | - | - | - | 2 | - | - | - | - | 2 | 4 | 10 | 47 | 24 | 5 | 6 | - | - | - | - | - | - |
| Temp. °C | 20 | 21 | 19 | 20 | 20 | 19 | 20 | 20 | 20 | 19 | 19 | 20 | 20 | 21 | 21 | 22 | 22 | 20 | 21 | 21 | 19 |
| Feels °C (?) | 19 | 20 | 19 | 18 | 17 | 15 | 15 | 15 | 17 | 14 | 14 | 15 | 16 | 18 | 20 | 22 | 21 | 20 | 22 | 21 | 20 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Wainui Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Wainui Bay Surf forecast
The above surf forecast table for Wainui Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Wainui Bay can be found by selecting the local surf guide option on the grey menu. Our Wainui Bay 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 Bay) 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 Bay 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 Northland? If you are looking for accommodation near Wainui Bay, camping, hotels and holiday cottages in Northland, consider staying in Houhora which is 73 km (45 miles) away. Alternatively, find information about places to stay and car hire in Whangarei which is 91 km (57 miles) away
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