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Surf Forecasts:
Mahury surfForecast / French Guiana / French Guiana
48hr Weather and Surf, issued 8 am Saturday 02 May 2026 -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 11AM is: 1.1m 7s primary swell from a Northeast direction and 0.2m 16s secondary swell from a North-northeast direction, 0.2m 9s secondary swell from a North-northeast direction (forecast issued at 08:00am May 02). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 May) | 3.5ft (1.0m) | 7s |
| Afternoon (02 May) | 1.5ft (0.5m) | 16s |
| Evening (02 May) | 3.5ft (1.1m) | 7s |
Table - waves today at Mahury. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 40mm), heaviest during Sat afternoon. Warm (max 29°C on Mon morning, min 25°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 2 | Sunday 3 | Monday 4 | Tue 5 | |||||||||||||||||||||
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 | 9 PM | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NE 7 | NE 7 | NE 7 | NNE 16 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 8 | NE 7 | NE 7 | |
93 | 91 | 105 | 140 | 105 | 114 | 114 | 118 | 125 | 147 | 156 | 156 | 136 | 136 | 151 | 132 | 132 | 136 | 136 | 107 | 107 | 143 | 156 | 132 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | |
High Tide | 5:01AM2.45m | 5:33PM2.24m | 5:35AM2.41m | 6:09PM2.16m | 6:09AM2.34m | 6:47PM2.06m | ||||||||||||||||||
Low Tide | 11:21AM0.22m | 11:25PM0.51m | 11:54AM0.26m | 11:57PM0.58m | 12:30PM0.34m | 00:31AM0.66m | ||||||||||||||||||
 |  | | | | | | | | | | |  | | | | | | |  | |  | | | |
 | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | 6:16 |
 | — | — | — | — | 6:34 | — | — | — | — | — | — | — | 6:34 | — | — | — | — | — | — | — | 6:34 | — | — | 6:34 |
2 | 2 | 3 | 4 | 3 | 2 | 2 | 3 | 3 | 3 | 3 | 1 | — | 1 | 1 | 2 | 1 | 1 | — | — | — | — | 1 | 2 | |
Temp °C | 26 | 27 | 27 | 27 | 27 | 26 | 25 | 25 | 26 | 27 | 27 | 28 | 27 | 26 | 26 | 26 | 26 | 27 | 29 | 29 | 27 | 27 | 26 | 25 |
29 | 29 | 29 | 29 | 29 | 29 | 27 | 27 | 29 | 29 | 29 | 30 | 30 | 28 | 28 | 28 | 28 | 29 | 30 | 30 | 29 | 29 | 28 | 28 | |
Swell 1 Height (m) Direction Period (s) | NNE 9 | NNE 16 | NNE 16 | NNE 16 | NNE 16 | NNE 12 | NE 15 | NE 14 | NE 14 | NE 14 | NE 14 | NE 13 | NE 13 | NNE 13 | NNE 13 | NNE 13 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | N 12 | N 12 | NNE 12 |
 kJ | 8 | 26 | 102 | 140 | 48 | 15 | 54 | 52 | 51 | 51 | 47 | 44 | 43 | 33 | 55 | 64 | 51 | 29 | 28 | 28 | 28 | 71 | 72 | 28 |
Swell 2 Height (m) Direction Period (s) | NNE 16 | NNE 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 8 | NNE 12 | NNE 12 | — | — | — | — | — | — | — | — | — | N 12 | — | — | — | — |
| kJ | 25 | 8 | 15 | 15 | 15 | 2 | 14 | 12 | 44 | 44 | — | — | — | — | — | — | — | — | — | 72 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | N 12 | NNE 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 11 | 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 8 | NE 7 | NE 7 |
| kJ | 93 | 91 | 105 | 105 | 105 | 114 | 114 | 118 | 125 | 147 | 156 | 156 | 136 | 136 | 151 | 132 | 132 | 136 | 136 | 107 | 107 | 143 | 156 | 132 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1228 | 1228 | 1228 | 1228 | 1233 | 1743 | 1342 | 1194 | 1212 | 1660 | 1743 | 1242 | 1209 | 1209 | 1203 | 1203 | 1203 | 1660 | 1731 | 1731 | 1212 | 1212 | 1203 | 1194 |
Best forecast wave conditions in French Guiana | ||||||||||||||||||||||||
Best forecast wave conditions in French Guiana | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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