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Mahury surfForecast / French Guiana / French Guiana
48hr Weather and Surf, issued 2 am Wednesday 03 Dec 2025 -03Forecast update in hr min s Forecast update imminent
Mahury surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mahury sea temperature is
28.2° C
(Which is slightly warmer than usual)How big are the waves at Mahury today?
The current surf forecast for Mahury at 10AM is: 1.0m 9s primary swell from a North-northeast direction and 1.0m 9s secondary swell from a Northeast direction (forecast issued at 02:00am December 03). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Dec) | 3.5ft (1.0m) | 10s |
| Afternoon (03 Dec) | 3.5ft (1.1m) | 9s |
| Evening (03 Dec) | 3.5ft (1.1m) | 9s |
Table - waves today at Mahury. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 03 | Thursday 04 | Friday 05 | ||||||||||||||||||||||
| 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 | 3 PM | 6 PM | 9 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 8 | 8 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 96 | 176 | 160 | 192 | 172 | 178 | 202 | 174 | 178 | 159 | 370 | 190 | 211 | 211 | 211 | 216 | 192 | 200 | 236 | 241 | 208 | 204 | 200 | 177 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 3:12AM 2.32 | 3:21PM 2.62 | 4:03AM 2.39 | 4:09PM 2.71 | 4:53AM 2.41 | 4:58PM 2.74 | ||||||||||||||||||
Low Tide / height (m) | 9:08AM 0.40 | 9:47PM 0.01 | 9:57AM 0.35 | 10:37PM -0.07 | 10:46AM 0.33 | |||||||||||||||||||
Wednesday 03 | Thursday 04 | Friday 05 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:22 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:14 | - | - | - | - | - | - | - | 6:14 | - | - | - | - | - | - | - | 6:15 | - |
 | | |  |  | |  |  | | | | |  | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | 1 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 27 | 27 | 26 | 27 | 29 | 28 | 28 | 27 | 27 | 26 | 26 | 27 | 29 | 29 | 27 | 27 | 26 | 26 | 26 | 27 | 28 | 28 | 27 | 27 |
| Feels °C (?) | 29 | 29 | 28 | 28 | 31 | 29 | 29 | 28 | 29 | 28 | 28 | 29 | 30 | 30 | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
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Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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