Surf Forecasts:
How big are the waves at La Posta today (31 Aug):
- Morning surf: Morning surf (31 Aug, local time) - 0.5ft (0.1m), 6s period with S swell.
- Afternoon surf: Afternoon surf (31 Aug, local time) - 0.5ft (0.1m), 6s period with S swell.
- Evening surf: Evening surf (31 Aug, local time) - 0.5ft (0.1m), 5s period with S swell.
The current surf forecast for La Posta at 11AM is: 0.7m 9s primary swell from a East direction and 0.1m 6s secondary swell from a South direction (forecast issued at 08:00am August 31). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 0.5ft (0.1m) | 6s |
| Afternoon (31 Aug) | 0.5ft (0.1m) | 6s |
| Evening (31 Aug) | 0.5ft (0.1m) | 5s |
Table - waves today at La Posta. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Wed afternoon, min 11°C on Tue night). Winds increasing (calm on Tue night, fresh winds from the NW by Wed night). | ||||||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | ||||||||||||||||||||
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) | S 6 | S 6 | E 9 | S 6 | S 6 | S 5 | E 8 | E 5 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 1 | 1 | 73 | 1 | 1 | 1 | 22 | 12 | 49 | 48 | 47 | 65 | 49 | 50 | 50 | 50 | 50 | 51 | 52 | 52 | 52 | 54 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | off | off | off | cross-off | cross-off | off |
High Tide | 9:51AM0.28m | 11:29PM0.21m | 4:02AM0.21m | 10:33AM0.30m | 00:17AM0.19m | 5:03AM0.21m | 11:21AM0.31m | |||||||||||||||
Low Tide | 5:40AM0.18m | 6:12PM0.02m | 1:42AM0.20m | 6:19AM0.19m | 7:05PM0.01m | 2:03AM0.18m | 6:57AM0.20m | 8:00PM0.01m | ||||||||||||||
 |  | | | | | |  | |  | | | | | | | | |  | | | | |
 | 7:00 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — |
 | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:21 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 12 | 15 | 16 | 15 | 13 | 13 | 12 | 12 | 12 | 13 | 14 | 13 | 12 | 11 | 11 | 11 | 11 | 16 | 19 | 19 | 16 |
Feels °C | 8 | 9 | 11 | 11 | 12 | 12 | 12 | 11 | 12 | 11 | 11 | 13 | 12 | 11 | 11 | 11 | 9 | 8 | 13 | 16 | 17 | 13 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | ENE 9 | S 6 | S 6 | ENE 8 | ENE 8 | E 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 |
| kJ | 26 | 26 | 1 | 1 | 14 | 14 | 22 | 22 | 49 | 48 | 47 | 65 | 49 | 50 | 50 | 50 | 50 | 51 | 52 | 52 | 52 | 54 |
Swell 2 Height (m) Direction Period (s) | S 6 | S 6 | — | — | S 6 | S 5 | S 5 | — | S 7 | S 7 | S 7 | — | S 7 | S 6 | S 7 | S 7 | — | — | — | S 7 | S 7 | S 8 |
| kJ | 1 | 1 | — | — | 1 | 1 | 1 | — | 1 | 1 | 1 | — | 1 | 1 | 1 | 1 | — | — | — | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | S 5 | — | — | — | S 7 | — | S 6 | S 6 | — | S 6 | S 6 | S 6 | S 6 | — | S 8 | S 7 |
| kJ | — | — | — | — | — | — | 1 | — | — | — | 1 | — | 1 | 1 | — | 1 | 1 | 1 | 1 | — | 1 | 1 |
Wind waves Height (m) Direction Period (s) | ENE 4 | E 4 | E 9 | ENE 4 | E 4 | E 4 | E 5 | E 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 3 |
| kJ | 8 | 8 | 73 | 22 | 25 | 15 | 10 | 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 416 | 416 | 427 | 429 | 904 | 154 | 810 | 23 | 0 | 429 | 429 | 429 | 663 | 118 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 |
Best forecast wave conditions in Uruguay - South | ||||||||||||||||||||||
Best forecast wave conditions in Uruguay | ||||||||||||||||||||||
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