Surf Forecasts:
How big are the waves at Mahury today (12 Sep):
- Afternoon surf: Afternoon surf (12 Sep, local time) - 3ft (0.9m), 8s period with ENE swell.
- Evening surf: Evening surf (12 Sep, local time) - 2ft (0.6m), 9s period with NE swell.
The current surf forecast for Mahury at 7PM is: 0.6m 9s primary swell from a Northeast direction and 0.1m 13s secondary swell from a North direction, 0.8m 4s secondary swell from a East direction (forecast issued at 02:00pm September 12). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | - | - |
| Afternoon (12 Sep) | 3ft (0.9m) | 8s |
| Evening (12 Sep) | 2ft (0.6m) | 9s |
Table - waves today at Mahury. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Sun morning, min 26°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Sat 12 | Sunday 13 | Monday 14 | ||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | NE 9 | ENE 8 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | ENE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 46 | 99 | 54 | 54 | 55 | 54 | 53 | 52 | 52 | 40 | 113 | 39 | 39 | 28 | 27 | 27 | 26 | 25 | 61 | 78 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore 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 |
High Tide | 5:43PM2.59m | 6:03AM2.54m | 6:18PM2.53m | 6:41AM2.39m | 6:53PM2.43m | |||||||||||||||
Low Tide | 11:34AM0.11m | 11:52PM0.09m | 12:07PM0.21m | 00:28AM0.16m | 12:39PM0.35m | |||||||||||||||
 | | |  |  | | | | | | | | | | |  | | | | | |
 | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — |
 | — | — | 6:30 | — | — | — | — | — | — | — | 6:29 | — | — | — | — | — | — | — | 6:29 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 28 | 27 | 27 | 26 | 26 | 26 | 27 | 29 | 28 | 27 | 27 | 27 | 26 | 26 | 27 | 29 | 29 | 27 | 26 |
Feels °C | 29 | 28 | 28 | 29 | 28 | 27 | 28 | 28 | 30 | 29 | 29 | 29 | 29 | 29 | 29 | 30 | 31 | 31 | 30 | 28 |
Swell 1 Height (m) Direction Period (s) | NE 9 | N 13 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 8 | N 13 | N 13 |
| kJ | 46 | 3 | 54 | 54 | 55 | 54 | 53 | 52 | 52 | 40 | 78 | 39 | 39 | 28 | 27 | 27 | 26 | 25 | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | N 13 | NNE 10 | N 13 | NNE 9 | NNE 9 | N 12 | N 12 | NE 12 | N 12 | N 12 | N 9 | N 9 | N 11 | N 11 | E 8 | E 8 | N 11 | E 8 | N 8 | N 8 |
| kJ | 3 | 18 | 3 | 17 | 8 | 3 | 3 | 6 | 3 | 3 | 2 | 6 | 2 | 2 | 5 | 5 | 2 | 5 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | N 13 | N 13 | N 13 | — | — | N 12 | NNE 12 | NNE 12 | N 9 | N 9 | N 9 | N 11 | N 8 | N 9 | N 11 | N 11 | N 13 | N 13 | NE 13 | NE 13 |
| kJ | 3 | 3 | 3 | — | — | 3 | 14 | 14 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 3 | 3 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | E 4 | ENE 8 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | ENE 9 | E 4 | E 4 | ENE 4 | E 4 | E 4 | E 4 | ENE 4 | ENE 8 | ENE 8 |
| kJ | 24 | 99 | 15 | 24 | 24 | 17 | 17 | 12 | 11 | 10 | 113 | 22 | 19 | 15 | 9 | 9 | 8 | 5 | 61 | 78 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1194 | 1316 | 1743 | 1372 | 1372 | 1372 | 1194 | 1194 | 1660 | 1177 | 1194 | 1194 | 1194 | 1194 | 1212 | 1177 | 1177 | 1177 | 1212 | 1316 |
Best forecast wave conditions in French Guiana | ||||||||||||||||||||
Best forecast wave conditions in French Guiana | ||||||||||||||||||||
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