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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 11 pm Friday 22 May 2026 NZSTForecast 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
18.9° C
(Which is 1.1°C warmer than normal for this time of year)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 (May 29) at 6AM. The primary swell is predicted to be 1.1m and 7s period with a secondary swell of 0.5m and 10s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Wainui Bay in the next 16 days are 3.5m 10s and forecast to arrive on Monday (May 25) at 12AM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Fri 29th May) | 3.5ft (1.1m) 7s |
| Best Surf | 6AM (Fri 29th May) | 3.5ft (1.1m) 7s |
| Most Powerful | 12AM (Mon 25th May) | 11ft (3.5m) 10s |
Table - best surf conditions forecast for Wainui Bay over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Sat night. Very mild (max 18°C on Fri night, min 17°C on Fri night). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Very mild (max 18°C on Tue morning, min 16°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||
Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Fri 29 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
ENE 8 | NE 9 | NE 10 | NE 10 | NE 10 | NE 10 | ENE 10 | ENE 10 | ENE 10 | NE 10 | NE 10 | NE 10 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | NE 7 | NE 7 | NE 7 | |
1068 | 1313 | 1693 | 1930 | 2040 | 2749 | 2831 | 2644 | 2284 | 1792 | 1235 | 851 | 451 | 332 | 269 | 254 | 159 | 126 | 109 | 105 | 93 | |
Wind (km/h) | |||||||||||||||||||||
on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross | cross | cross | cross-off | |
High Tide | 00:44AM2.18m | 1:08PM2.00m | 1:40AM2.12m | 2:06PM1.93m | 2:36AM2.07m | 3:07PM1.90m | 3:30AM2.03m | 4:06PM1.90m | 4:21AM2.00m | 5:00PM1.92m | 5:10AM1.98m | 5:50PM1.96m | 5:58AM1.95m | ||||||||
Low Tide | 6:53AM0.49m | 7:10PM0.49m | 7:50AM0.52m | 8:07PM0.57m | 8:47AM0.54m | 9:05PM0.63m | 9:42AM0.55m | 10:03PM0.66m | 10:34AM0.56m | 10:58PM0.67m | 11:23AM0.55m | 11:49PM0.67m | 12:10PM0.55m | ||||||||
 |  | |  |  |  | |  | |  | | | | | | | | | | | | |
 | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — |
 | — | — | 5:23 | — | — | 5:23 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 |
— | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 17 | 18 | 18 | 17 | 17 | 17 | 18 | 18 | 18 |
13 | 14 | 13 | 12 | 11 | 10 | 10 | 11 | 11 | 12 | 15 | 16 | 15 | 15 | 16 | 15 | 16 | 15 | 18 | 17 | 17 | |
Swell 1 Height (m) Direction Period (s) | — | NNW 11 | NNW 11 | — | — | — | — | — | — | NE 10 | NE 10 | NE 10 | NE 9 | NNE 8 | NNE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 |
 kJ | — | 12 | 24 | — | — | — | — | — | — | 1792 | 1235 | 851 | 415 | 151 | 235 | 178 | 136 | 126 | 109 | 105 | 93 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | ENE 12 | ENE 10 | E 9 | NE 9 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | 104 | 163 | 281 | 155 | 269 | 254 | 159 | 125 | 49 | 48 | 47 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 12 | N 12 | N 11 | N 11 | N 11 | N 11 | N 11 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 9 | 9 | 2 | 9 | 9 |
Wind waves Height (m) Direction Period (s) | ENE 8 | NE 9 | NE 10 | NE 10 | NE 10 | NE 10 | ENE 10 | ENE 10 | ENE 10 | — | — | E 9 | E 11 | E 11 | — | — | — | — | — | NNE 6 | NNE 6 |
| kJ | 1068 | 1313 | 1693 | 1930 | 2040 | 2749 | 2831 | 2644 | 2284 | — | — | 367 | 451 | 332 | — | — | — | — | — | 60 | 53 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 66 | 63 | 111 | 63 | 210 | 210 | 210 | 210 | 63 | 63 | 63 | 63 | 31 | 31 | 94 | 63 | 63 | 6 | 34 | 79 | 13 |
Best forecast wave conditions in Northland | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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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