
Surf Forecasts:
How big are the waves at Mahury today (28 Oct):
- Morning surf: Morning surf (28 Oct, local time) - 1.5ft (0.5m), 9s period with NE swell.
- Afternoon surf: Afternoon surf (28 Oct, local time) - 2.5ft (0.7m), 8s period with ENE swell.
- Evening surf: Evening surf (28 Oct, local time) - 1.5ft (0.4m), 13s period with NNE swell.
The current surf forecast for Mahury at 3PM is: 0.4m 13s primary swell from a North-northeast direction and 0.6m 8s secondary swell from a North-northeast direction, 0.7m 8s secondary swell from a East-northeast direction (forecast issued at 08:00am October 28). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Oct) | 1.5ft (0.5m) | 9s |
| Afternoon (28 Oct) | 2.5ft (0.7m) | 8s |
| Evening (28 Oct) | 1.5ft (0.4m) | 13s |
Table - waves today at Mahury. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 31°C on Wed morning, min 27°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||
Wednesday 28 | Thursday 29 | Friday 30 | ||||||||||||||||||||
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 9 | NE 9 | NNE 12 | ENE 8 | NNE 13 | NNE 13 | ENE 8 | ENE 8 | NE 8 | NE 7 | N 13 | N 12 | NE 7 | NNE 12 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 |
Wave Graph | ||||||||||||||||||||||
39 | 36 | 52 | 59 | 59 | 68 | 71 | 76 | 82 | 91 | 158 | 146 | 75 | 56 | 47 | 49 | 53 | 55 | 47 | 68 | 67 | 67 | |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | 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 | 6:04AM2.39m | 6:10PM2.61m | 6:52AM2.27m | 6:58PM2.51m | 7:47AM2.13m | 7:55PM2.36m | ||||||||||||||||
Low Tide | 11:56AM0.34m | 00:33AM0.05m | 12:41PM0.45m | 1:25AM0.18m | 1:33PM0.59m | |||||||||||||||||
6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | |
— | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:10 | — | |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 27 | 31 | 30 | 28 | 28 | 28 | 27 | 27 | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 30 | 30 | 28 | 28 |
Feels °C | 30 | 32 | 33 | 31 | 30 | 30 | 31 | 29 | 29 | 30 | 31 | 30 | 29 | 29 | 29 | 29 | 29 | 30 | 31 | 31 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | NE 9 | NE 9 | NE 8 | NNE 13 | NE 8 | NE 8 | NNE 13 | NNE 13 | NNE 13 | NNE 13 | NNE 13 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 11 | NNE 11 | NE 8 | NNE 13 | NNE 13 | NNE 13 |
39 | 36 | 34 | 59 | 33 | 32 | 67 | 67 | 67 | 66 | 62 | 58 | 57 | 56 | 47 | 26 | 25 | 23 | 22 | 68 | 67 | 67 | |
Swell 2 Height (m) Direction Period (s) | NNE 12 | NNE 12 | NNE 12 | NNE 8 | NNE 13 | NNE 13 | — | E 11 | E 10 | E 8 | N 13 | N 12 | ENE 10 | NNE 15 | NE 15 | NNE 14 | NNE 14 | NNE 14 | NNE 11 | NNE 11 | — | — |
29 | 29 | 52 | 46 | 59 | 68 | — | 2 | 2 | 5 | 158 | 146 | 9 | 21 | 8 | 21 | 20 | 19 | 24 | 37 | — | — | |
Swell 3 Height (m) Direction Period (s) | E 3 | E 3 | E 7 | NE 8 | — | ENE 8 | — | — | — | NE 10 | E 8 | — | — | — | — | — | — | NNE 15 | NNE 14 | — | — | — |
1 | 1 | 1 | 17 | — | 7 | — | — | — | 4 | 4 | — | — | — | — | — | — | 21 | 18 | — | — | — | |
Wind waves Height (m) Direction Period (s) | ESE 7 | ESE 7 | E 3 | ENE 8 | E 4 | E 4 | ENE 8 | ENE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 |
18 | 21 | 1 | 59 | 10 | 13 | 71 | 76 | 82 | 91 | 77 | 77 | 75 | 33 | 44 | 49 | 53 | 55 | 47 | 53 | 55 | 53 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 1212 | 4 | 1212 | 1228 | 1212 | 1638 | 1638 | 1638 | 1316 | 1372 | 1316 | 1177 | 1177 | 1212 | 1316 | 1316 | 1316 | 1316 | 1660 | 1177 | 1717 | 1238 |
Best forecast wave conditions in French Guiana | ||||||||||||||||||||||
Best forecast wave conditions in French Guiana | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)











