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Surf Forecasts:
Waihau Bay surfForecast / East Cape / New Zealand
48hr Weather and Surf, issued 11 pm Monday 18 May 2026 NZSTForecast update in hr min s Forecast update imminent
Waihau Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waihau Bay sea temperature is
18.1° C
(Which is slightly warmer than usual)How big are the waves at Waihau Bay today?
The current surf forecast for Waihau Bay at 4AM is: 0.4m 10s primary swell from a East-northeast direction and 0.7m 5s secondary swell from a East direction (forecast issued at 11:00pm May 18). An open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 1.5ft (0.4m) | 10s |
| Afternoon (19 May) | 1.5ft (0.4m) | 9s |
| Evening (19 May) | 1.5ft (0.4m) | 9s |
Table - waves today at Waihau Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Tue morning, min 11°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | ||||||||||||||||||||||
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 | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ESE 14 | ENE 5 | ENE 5 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NE 7 | |
34 | 33 | 33 | 33 | 32 | 31 | 29 | 29 | 28 | 28 | 28 | 26 | 16 | 19 | 19 | 19 | 17 | 17 | 23 | 25 | 26 | 27 | 27 | 36 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | on | glassy | glassy | glassy | off | glassy | glassy | cross | cross | cross-off | |
High Tide | 7:49PM1.94m | 8:07AM1.85m | 8:43PM1.96m | 9:02AM1.83m | 9:37PM1.95m | 9:57AM1.78m | ||||||||||||||||||
Low Tide | 2:06AM0.09m | 2:25PM-0.05m | 3:01AM0.08m | 3:20PM-0.03m | 3:57AM0.09m | 4:14PM0.02m | ||||||||||||||||||
 | | | |  | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:05 | — | — | — | — |
 | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:04 | — | — | — | — | — | — | — | 5:02 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 12 | 12 | 12 | 14 | 16 | 15 | 13 | 12 | 11 | 11 | 11 | 12 | 14 | 14 | 12 | 11 | 11 | 11 | 11 | 12 | 14 | 14 | 12 |
10 | 10 | 10 | 10 | 12 | 14 | 13 | 11 | 10 | 9 | 9 | 9 | 11 | 13 | 13 | 11 | 10 | 10 | 10 | 10 | 12 | 13 | 12 | 11 | |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 10 | E 5 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | E 5 | E 5 | E 5 | ENE 5 | ENE 5 | ENE 5 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NE 7 |
 kJ | 34 | 33 | 25 | 33 | 32 | 31 | 29 | 29 | 28 | 28 | 18 | 13 | 13 | 15 | 19 | 19 | 16 | 16 | 23 | 25 | 26 | 27 | 27 | 36 |
Swell 2 Height (m) Direction Period (s) | E 14 | E 14 | ENE 10 | SE 14 | E 14 | E 14 | SE 14 | E 13 | SE 13 | ESE 14 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | E 8 | E 8 |
| kJ | 4 | 4 | 33 | 8 | 4 | 4 | 7 | 3 | 7 | 19 | 28 | 26 | 16 | 16 | 15 | 16 | 16 | 15 | 7 | 7 | 7 | 7 | 6 | 6 |
Swell 3 Height (m) Direction Period (s) | E 14 | E 14 | SE 14 | NE 9 | N 9 | NE 9 | NE 8 | NE 8 | E 16 | N 10 | ESE 14 | ESE 14 | NNE 6 | ESE 14 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | SE 13 | SE 12 | SE 12 | E 12 | SE 12 | E 12 |
| kJ | 4 | 4 | 8 | 3 | 2 | 3 | 3 | 3 | 5 | 2 | 20 | 20 | 4 | 19 | 18 | 17 | 17 | 17 | 7 | 6 | 6 | 3 | 6 | 3 |
Wind waves Height (m) Direction Period (s) | ESE 5 | E 5 | ESE 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | E 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 26 | 25 | 37 | 25 | 19 | 18 | 24 | 32 | 33 | 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 66 | 9 | 9 | 9 | 9 | 9 | 118 | 33 | 33 | 0 | 9 | 9 | 34 | 97 | 51 | 9 | 51 | 9 | 51 | 51 | 51 | 84 | 132 | 9 |
Best forecast wave conditions in East Cape | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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