Surf Forecasts:
How big are the waves at Mahury today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 2ft (0.6m), 7s period with NE swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 2ft (0.6m), 7s period with NNE swell.
- Evening surf: Evening surf (20 Jul, local time) - 2ft (0.6m), 7s period with NNE swell.
The current surf forecast for Mahury at 11AM is: 0.6m 7s primary swell from a Northeast direction and 0.4m 3s secondary swell from a Southeast direction (forecast issued at 08:00am July 20). An open ocean swell of 0.2m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 2ft (0.6m) | 7s |
| Afternoon (20 Jul) | 2ft (0.6m) | 7s |
| Evening (20 Jul) | 2ft (0.6m) | 7s |
Table - waves today at Mahury. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Tue morning, min 24°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NE 7 | NE 7 | NE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 8 | NE 8 | NE 7 | NE 8 | NE 8 | E 5 | E 5 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 42 | 41 | 41 | 35 | 37 | 37 | 37 | 37 | 37 | 37 | 28 | 27 | 28 | 28 | 24 | 24 | 20 | 21 | 21 | 21 | 21 | 21 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 9:22AM2.11m | 9:49PM2.14m | 10:18AM1.93m | 10:43PM2.04m | 11:23AM1.79m | |||||||||||||||||
Low Tide | 3:04AM0.52m | 3:22PM0.58m | 3:58AM0.65m | 4:09PM0.76m | 5:02AM0.75m | 5:07PM0.90m | ||||||||||||||||
 |  | |  | | | |  |  |  | | | | | | | | | | | | | |
 | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — |
 | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 28 | 28 | 27 | 26 | 26 | 25 | 25 | 27 | 29 | 28 | 27 | 26 | 26 | 25 | 24 | 27 | 29 | 29 | 27 | 27 |
Feels °C | 29 | 29 | 31 | 30 | 30 | 28 | 29 | 28 | 27 | 29 | 30 | 28 | 28 | 27 | 28 | 27 | 26 | 29 | 30 | 30 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | NE 7 | NE 7 | NE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 8 | NE 8 | NE 7 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 |
| kJ | 42 | 41 | 41 | 35 | 37 | 37 | 37 | 37 | 37 | 37 | 28 | 27 | 28 | 28 | 21 | 21 | 20 | 21 | 21 | 21 | 21 | 21 |
Swell 2 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | — | — | N 12 | E 8 | E 8 | E 8 | N 11 | — | — | N 10 | N 10 | — | E 8 | N 9 | N 9 | N 9 | N 9 | NE 10 | NE 10 |
| kJ | 4 | 4 | 4 | — | — | 3 | 4 | 4 | 4 | 2 | — | — | 2 | 2 | — | 1 | 2 | 2 | 2 | 2 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | N 8 | N 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 8 |
| kJ | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Wind waves Height (m) Direction Period (s) | — | — | SE 3 | E 3 | E 3 | E 4 | E 4 | E 4 | ESE 4 | E 4 | E 4 | E 4 | E 4 | E 5 | E 5 | E 5 | E 5 | E 4 | E 4 | E 4 | E 4 | E 4 |
| kJ | — | — | 2 | 3 | 5 | 6 | 7 | 8 | 5 | 12 | 17 | 25 | 25 | 21 | 24 | 24 | 17 | 15 | 15 | 15 | 12 | 11 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 1316 | 1316 | 1316 | 1316 | 1212 | 1212 | 1212 | 1212 | 1212 | 1372 | 1481 | 1481 | 1714 | 1177 | 1212 | 1660 | 1482 | 1660 | 1743 | 1717 | 1717 | 1194 |
Best forecast wave conditions in French Guiana | ||||||||||||||||||||||
Best forecast wave conditions in French Guiana | ||||||||||||||||||||||
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