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Wainui Bay Surf Forecast
/ Northland (73 surf breaks) /
Surf Forecasts:
Wainui Bay surfForecast / Northland / New Zealand
48hr Weather and Surf, issued 5 am Wednesday 20 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 1.0°C warmer than normal for this time of year)How big are the waves at Wainui Bay today?
The current surf forecast for Wainui Bay at 11AM is: 1.6m 7s primary swell from a East-northeast direction and 0.1m 14s secondary swell from a East direction (forecast issued at 05:00am May 20). The wind direction is predicted to be onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 May) | 5ft (1.6m) | 7s |
| Afternoon (20 May) | 5.5ft (1.7m) | 7s |
| Evening (20 May) | 6ft (1.8m) | 7s |
Table - waves today at Wainui Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Thu morning. Very mild (max 18°C on Wed morning, min 17°C on Wed morning). Mainly fresh winds. | ||||||||||||||||||||||||
Wednesday 20 | Thursday 21 | Friday 22 | Sat 23 | |||||||||||||||||||||
3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | |
171 | 212 | 261 | 278 | 294 | 305 | 344 | 369 | 362 | 356 | 356 | 378 | 392 | 402 | 362 | 485 | 571 | 522 | 525 | 545 | 545 | 605 | 558 | 489 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | |
High Tide | 10:20AM2.19m | 10:54PM2.32m | 11:16AM2.14m | 11:48PM2.25m | 12:11PM2.07m | |||||||||||||||||||
Low Tide | 4:04AM0.42m | 4:24PM0.28m | 5:01AM0.43m | 5:19PM0.34m | 5:57AM0.46m | 6:15PM0.41m | ||||||||||||||||||
 | |  | | | | |  | | |  |  | | | | | | | | | |  | | | |
 | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | 7:16 |
 | — | — | — | — | 5:25 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | 5:23 |
— | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | 1 | — | — | |
Temp °C | 16 | 17 | 17 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 18 | 17 | 17 | 17 | 17 |
12 | 12 | 12 | 13 | 13 | 13 | 12 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 11 | 12 | 11 | 11 | 12 | 12 | |
Swell 1 Height (m) Direction Period (s) | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 | NE 8 | E 12 | E 12 | E 12 | E 12 | SE 12 | NE 11 | E 11 | ENE 10 | ENE 9 |
 kJ | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 362 | 3 | 3 | 3 | 3 | 5 | 19 | 3 | 109 | 139 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | N 13 | N 12 | N 12 | E 12 | — | — | — | W 13 | W 12 | SE 12 | W 11 | E 11 | W 11 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 3 | 3 | — | — | — | 3 | 3 | 5 | 3 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 12 | — | W 11 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | 2 | — |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | — | NE 8 | NE 8 | NE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 171 | 212 | 261 | 278 | 294 | 305 | 344 | 369 | 362 | 356 | 356 | 378 | 392 | 402 | — | 485 | 571 | 522 | 525 | 545 | 545 | 605 | 558 | 489 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 63 | 63 | 63 | 63 | 66 | 63 | 66 | 66 | 66 | 66 | 66 | 66 | 66 | 66 | 66 | 66 | 63 | 63 | 63 | 63 | 63 | 63 | 63 | 63 |
Best forecast wave conditions in Northland | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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