Surf Forecasts:
How big are the waves at Mahury today (23 Sep):
- Morning surf: Morning surf (23 Sep, local time) - 1.5ft (0.5m), 7s period with NE swell.
- Afternoon surf: Afternoon surf (23 Sep, local time) - 2.5ft (0.7m), 7s period with ENE swell.
- Evening surf: Evening surf (23 Sep, local time) - 2ft (0.6m), 7s period with NE swell.
The current surf forecast for Mahury at 11AM is: 0.5m 7s primary swell from a Northeast direction and 0.1m 8s secondary swell from a North direction (forecast issued at 08:00am September 23). An open ocean swell of 0.4m 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 (23 Sep) | 1.5ft (0.5m) | 7s |
| Afternoon (23 Sep) | 2.5ft (0.7m) | 7s |
| Evening (23 Sep) | 2ft (0.6m) | 7s |
Table - waves today at Mahury. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Thu morning, min 26°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||
Wednesday 23 | Thursday 24 | Friday 25 | ||||||||||||||||||||
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 8 | NE 7 | NE 7 | ENE 7 | ENE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | NE 15 | NE 14 | ENE 8 | ENE 8 | NNE 14 | NNE 13 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 15 | 26 | 24 | 47 | 47 | 38 | 38 | 38 | 47 | 57 | 57 | 60 | 54 | 62 | 59 | 62 | 62 | 60 | 78 | 76 | 105 | 102 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | 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 | 3:07PM2.11m | 3:15AM2.30m | 3:39PM2.26m | 3:51AM2.42m | 4:11PM2.40m | |||||||||||||||||
Low Tide | 9:01AM0.50m | 9:09PM0.58m | 9:32AM0.37m | 9:42PM0.41m | 10:02AM0.27m | |||||||||||||||||
 |  | | | | | | | | | | | | | | | | | | | | | |
 | 6:18 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — |
 | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 28 | 29 | 29 | 27 | 27 | 27 | 26 | 26 | 28 | 30 | 30 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 27 | 27 |
Feels °C | 30 | 30 | 30 | 30 | 29 | 30 | 31 | 30 | 30 | 31 | 32 | 32 | 31 | 30 | 31 | 31 | 30 | 30 | 30 | 31 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | NE 8 | NE 7 | NE 7 | NE 12 | NE 12 | E 8 | E 8 | E 8 | E 8 | NNE 18 | NNE 17 | NNE 17 | NNE 16 | NNE 16 | NNE 16 | NNE 15 | NE 15 | NE 8 | NNE 14 | NNE 14 | NE 14 | NE 13 |
| kJ | 15 | 26 | 24 | 6 | 5 | 5 | 5 | 5 | 5 | 30 | 30 | 27 | 26 | 50 | 47 | 44 | 54 | 60 | 40 | 38 | 47 | 46 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | N 8 | N 7 | N 7 | NE 11 | NE 11 | NE 18 | NE 11 | NE 11 | NE 10 | NE 10 | NNE 10 | NE 10 | NNE 10 | E 8 | E 8 | NE 14 | N 11 | N 11 | NNE 14 | NNE 13 |
| kJ | 5 | 5 | 1 | 1 | 1 | 5 | 5 | 13 | 5 | 4 | 4 | 4 | 10 | 4 | 10 | 5 | 5 | 54 | 2 | 2 | 105 | 102 |
Swell 3 Height (m) Direction Period (s) | N 15 | N 8 | — | N 7 | N 13 | N 13 | N 19 | NE 11 | NE 18 | NE 11 | N 13 | N 13 | NE 10 | — | E 8 | N 12 | E 14 | E 8 | E 13 | E 8 | E 13 | ENE 13 |
| kJ | 4 | 1 | — | 1 | 3 | 3 | 7 | 5 | 12 | 18 | 3 | 3 | 16 | — | 5 | 3 | 4 | 5 | 3 | 19 | 13 | 16 |
Wind waves Height (m) Direction Period (s) | ENE 4 | ESE 4 | E 8 | ENE 7 | ENE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | NE 8 | ESE 5 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 5 | 3 | 19 | 47 | 47 | 38 | 38 | 38 | 47 | 57 | 57 | 60 | 54 | 62 | 59 | 62 | 62 | 17 | 78 | 76 | 74 | 72 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 1660 | 1785 | 2032 | 1884 | 2032 | 1851 | 1212 | 1660 | 1316 | 1660 | 1177 | 1212 | 1711 | 1717 | 1660 | 1660 | 1316 | 1212 | 1316 | 1743 | 1212 | 1785 |
Best forecast wave conditions in French Guiana | ||||||||||||||||||||||
Best forecast wave conditions in French Guiana | ||||||||||||||||||||||
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