Surf Forecasts:
How big are the waves at Mahury today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 1.5ft (0.4m), 8s period with NE swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 1ft (0.3m), 7s period with NE swell.
- Evening surf: Evening surf (22 Sep, local time) - 1.5ft (0.4m), 8s period with NE swell.
The current surf forecast for Mahury at 3AM is: 0.4m 8s primary swell from a Northeast direction (forecast issued at 08:00pm September 21). An open ocean swell of 0.3m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 1.5ft (0.4m) | 8s |
| Afternoon (22 Sep) | 1ft (0.3m) | 7s |
| Evening (22 Sep) | 1.5ft (0.4m) | 8s |
Table - waves today at Mahury. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Mon night. Warm (max 30°C on Tue morning, min 26°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | ||||||||||||||||
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 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 6 | NE 6 | NE 7 |
Wave Graph  | ||||||||||||||||||
 kJ | 9 | 15 | 15 | 16 | 17 | 17 | 16 | 8 | 16 | 15 | 15 | 30 | 28 | 25 | 53 | 39 | 40 | 44 |
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 | cross | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on |
High Tide | 1:51AM2.00m | 2:31PM1.94m | 2:36AM2.15m | 3:07PM2.11m | ||||||||||||||
Low Tide | 7:48PM0.94m | 8:26AM0.64m | 8:33PM0.76m | 9:01AM0.50m | ||||||||||||||
 |  |  | | | |  | | |  | | | | | | | | | |
 | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — |
 | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:23 | — |
mm | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 27 | 27 | 26 | 26 | 27 | 30 | 29 | 28 | 27 | 27 | 26 | 26 | 28 | 30 | 30 | 28 | 27 |
Feels °C | 30 | 30 | 30 | 30 | 30 | 30 | 32 | 30 | 31 | 30 | 31 | 30 | 29 | 31 | 32 | 32 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | NE 8 | NE 8 | E 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | — | E 8 | E 8 | E 8 |
| kJ | 9 | 15 | 21 | 16 | 17 | 17 | 16 | 8 | 16 | 15 | 15 | 30 | 28 | 25 | — | 1 | 1 | 1 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | NE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | N 15 | N 8 | N 14 | NE 12 | NE 11 | NE 11 |
| kJ | 5 | 5 | 15 | 12 | 12 | 11 | 11 | 5 | 5 | 5 | 5 | 5 | 4 | 1 | 4 | 6 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | N 9 | N 11 | N 12 | N 11 | N 11 | N 11 | N 8 | N 8 | N 10 | N 8 | N 8 | N 15 | — | — | N 8 | NE 12 | N 13 | N 13 |
| kJ | 2 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 2 | 5 | 1 | 4 | — | — | 1 | 6 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | E 4 | E 4 | — | — | — | — | E 3 | E 4 | E 4 | ENE 3 | ENE 4 | E 4 | E 4 | E 4 | NE 7 | NE 6 | NE 6 | NE 7 |
| kJ | 4 | 5 | — | — | — | — | 1 | 1 | 3 | 3 | 4 | 5 | 9 | 9 | 53 | 39 | 40 | 44 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 1212 | 1212 | 1660 | 1660 | 1660 | 1660 | 2487 | 1743 | 1194 | 1203 | 1660 | 1660 | 1660 | 1660 | 2032 | 1714 | 1851 | 1851 |
Best forecast wave conditions in French Guiana | ||||||||||||||||||
Best forecast wave conditions in French Guiana | ||||||||||||||||||
Header Global | ||||||||||||||||||
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