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Onemana Surf Forecast
/ Coromandel (23 surf breaks) /
Surf Forecasts:
Onemana surfForecast / Coromandel / New Zealand
48hr Weather and Surf, issued 12 pm Monday 09 Mar 2026 NZDTForecast 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
20.9° C
(Which is slightly warmer than usual)How big are the waves at Onemana today?
The current surf forecast for Onemana at 8PM is: 0.3m 12s primary swell from a North-northeast direction and 0.4m 9s secondary swell from a Northeast direction (forecast issued at 12:00pm March 09). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Mar) | 1.5ft (0.4m) | 10s |
| Afternoon (09 Mar) | 1.5ft (0.4m) | 9s |
| Evening (09 Mar) | 1.5ft (0.4m) | 9s |
Table - waves today at Onemana. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 09 | Tuesday 10 | Wednesday 11 | Thursday 12 | |||||||||||||||||||||
| 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 11 | 9 | 9 | 9 | 9 | 9 | 9 | 5 | 6 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 23 | 25 | 29 | 29 | 29 | 30 | 30 | 30 | 62 | 139 | 336 | 484 | 724 | 796 | 692 | 674 | 698 | 716 | 650 | 566 | 551 | 581 | 612 | 655 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | cross- on | cross- on | glass | cross- off | cross- on | on | cross- on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide / height (m) | 11:45AM 1.68 | 12:14AM 1.66 | 12:27PM 1.61 | 12:58AM 1.60 | 1:11PM 1.54 | 1:46AM 1.54 | ||||||||||||||||||
Low Tide / height (m) | 6:02PM 0.27 | 6:24AM 0.39 | 6:44PM 0.33 | 7:08AM 0.46 | 7:29PM 0.40 | |||||||||||||||||||
Monday 09 | Tuesday 10 | Wednesday 11 | Thursday 12 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:44 | - | - | - | - | - | - | - | 7:42 | - | - | - | - |
 |  | | |  | | |  |  | | | |  | | | | | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 21 | 22 | 20 | 17 | 16 | 17 | 18 | 18 | 19 | 19 | 18 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 17 | 18 | 18 | 18 | 17 |
| Feels °C (?) | 18 | 21 | 21 | 20 | 17 | 14 | 15 | 16 | 14 | 16 | 16 | 15 | 13 | 12 | 13 | 12 | 12 | 13 | 13 | 13 | 14 | 15 | 15 | 14 |
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Live Wave Height (m)
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Ocean Swells (m)- Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Onemana 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.
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