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Onemana Surf Forecast
/ Coromandel (23 surf breaks) /
Surf Forecasts:
Onemana surfForecast / Coromandel / New Zealand
48hr Weather and Surf, issued 5 pm Wednesday 27 Aug 2025 NZST
How big are the waves at Onemana today?
The current surf forecast for Onemana at 6PM is: 3.5m 11s primary swell from a East-northeast direction and 0.1m 10s secondary swell from a North direction (forecast issued at 05:00pm August 27). The wind direction is predicted to be cross-onshore and the swell rating is 11.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Aug) | - | - |
| Afternoon (27 Aug) | 13ft (4.0m) | 11s |
| Evening (27 Aug) | 11ft (3.5m) | 11s |
Table - waves today at Onemana. (Swell directed towards the surf break)
Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | |||||||||||||||||||||
| 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 | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 8776 | 3210 | 2872 | 2429 | 2296 | 2031 | 1879 | 1463 | 1537 | 1068 | 946 | 650 | 1122 | 1084 | 583 | 758 | 523 | 681 | 314 | 240 | 193 | 184 | 151 | 117 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- off | cross | cross- off | off | cross- off | off | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | off | off | off | off | cross- off |
High Tide / height (m) | 9:41PM 1.77 | 10:06AM 1.68 | 10:21PM 1.71 | 10:48AM 1.65 | 11:02PM 1.65 | 11:31AM 1.60 | ||||||||||||||||||
Low Tide / height (m) | 3:59AM 0.22 | 4:15PM 0.30 | 4:39AM 0.26 | 4:57PM 0.36 | 5:20AM 0.31 | |||||||||||||||||||
Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:41 | - | - | - | - | - | - | - | 6:41 | - |
| Sunset | 5:51 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - |
 |  |  | |  | |  | | | | | | | | | | | | | | | | |  | |
Rain (mm) | 2 | 1 | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 12 | 12 | 13 | 12 | 11 | 10 | 12 | 15 | 16 | 14 | 14 | 14 | 13 | 12 | 13 | 15 | 14 | 12 | 11 | 11 | 11 | 11 | 13 | 16 |
| Feels °C (?) | 8 | 9 | 11 | 10 | 9 | 8 | 10 | 13 | 13 | 12 | 10 | 10 | 9 | 7 | 8 | 10 | 9 | 6 | 5 | 6 | 6 | 7 | 9 | 12 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Coromandel
Continuing clean conditions at Onemana (calm at Waihi 34 km from Onemana). A 3.2m groundswell from the ENE is too big for here
34 km away, 1 h 28 min ago
FREE! Surf-Forecast.com widget for your website
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