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Onemana Surf Forecast
/ Coromandel (23 surf breaks) /
Surf Forecasts:
Onemana surfForecast / Coromandel / New Zealand
48hr Weather and Surf, issued 11 am Monday 13 Apr 2026 NZSTForecast update in hr min s Forecast update imminent
Onemana surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Onemana sea temperature is
20.1° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Onemana today?
The current surf forecast for Onemana at 7PM is: 1.3m 9s primary swell from a East direction and 1.1m 8s secondary swell from a North direction, 1.5m 7s secondary swell from a North direction (forecast issued at 11:00am April 13). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Apr) | 5ft (1.5m) | 10s |
| Afternoon (13 Apr) | 4.5ft (1.4m) | 10s |
| Evening (13 Apr) | 5ft (1.6m) | 9s |
Table - waves today at Onemana. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||||||||
| 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 9 | 10 | 8 | 9 | 9 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 7 | 7 | 12 | 7 | 7 | 12 | 12 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 449 | 584 | 361 | 300 | 430 | 207 | 581 | 557 | 518 | 430 | 417 | 336 | 268 | 212 | 215 | 212 | 104 | 115 | 69 | 69 | 43 | 41 | 22 | 21 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | off | cross- off | cross- off | off | off | off | off | off | off | off | off | off | off | off |
High Tide / height (m) | ||||||||||||||||||||||||
Low Tide / height (m) | ||||||||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||||||||
| Sunrise | 6:39 | - | - | - | - | - | - | - | 6:41 | - | - | - | - | - | - | - | 6:41 | - | - | - | - | - | - | - |
| Sunset | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:50 | - | - | - | - | - |
 |  |  |  |  | |  | |  | | |  | |  | | |  | | | | | | | | |
Rain (mm) | - | - | 1 | 2 | - | - | - | - | - | - | - | 1 | 1 | 1 | - | - | 1 | 1 | - | - | - | - | - | - |
| Temp. °C | 19 | 21 | 21 | 18 | 17 | 16 | 17 | 16 | 17 | 19 | 18 | 16 | 15 | 15 | 14 | 14 | 15 | 17 | 18 | 16 | 15 | 14 | 15 | 16 |
| Feels °C (?) | 19 | 20 | 20 | 18 | 17 | 16 | 16 | 15 | 16 | 17 | 16 | 14 | 13 | 10 | 10 | 10 | 10 | 11 | 13 | 12 | 12 | 11 | 12 | 13 |
- 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
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