
Surf Forecasts:
How big are the waves at Playa Mariano (Mar del Plata) today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 4.5ft (1.3m), 11s period with S swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 3.5ft (1.1m), 10s period with S swell.
- Evening surf: Evening surf (13 Sep, local time) - 3.5ft (1.0m), 10s period with S swell.
The current surf forecast for Playa Mariano (Mar del Plata) at 4PM is: 1.1m 10s primary swell from a South direction and 0.6m 7s secondary swell from a East-southeast direction (forecast issued at 08:00am September 13). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 4.5ft (1.3m) | 11s |
| Afternoon (13 Sep) | 3.5ft (1.1m) | 10s |
| Evening (13 Sep) | 3.5ft (1.0m) | 10s |
Table - waves today at Playa Mariano (Mar del Plata). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 13°C on Mon afternoon, min 3°C on Sun morning). Winds increasing (calm on Sun morning, strong winds from the SSW by Tue morning). | ||||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | ||||||||||||||||||||
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 11 | S 11 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SSE 10 | SSE 9 | S 9 | S 9 | S 9 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | SW 5 | SSW 6 | SSW 8 | S 8 | S 9 |
Wave Graph | ||||||||||||||||||||||
375 | 381 | 302 | 240 | 200 | 200 | 137 | 123 | 90 | 83 | 60 | 42 | 32 | 33 | 33 | 22 | 22 | 143 | 329 | 639 | 772 | 758 | |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | glassy | cross-on | cross | cross-off | cross-off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 8:43AM1.18m | 9:00PM1.54m | 9:25AM1.24m | 9:49PM1.43m | 10:05AM1.29m | |||||||||||||||||
Low Tide | 3:45AM0.29m | 3:26PM0.45m | 4:21AM0.37m | 4:15PM0.41m | 4:53AM0.47m | 5:03PM0.40m | ||||||||||||||||
6:54 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | |
— | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:38 | — | — | — | — | — | — | — | 6:39 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 4 | 3 | 5 | 6 | 6 | 6 | 5 | 4 | 3 | 3 | 9 | 13 | 13 | 12 | 10 | 9 | 8 | 9 | 7 | 7 | 7 | 6 |
Feels °C | -1 | -2 | 2 | 3 | 1 | 0 | -2 | -3 | -4 | -5 | 1 | 6 | 7 | 6 | 3 | 2 | 2 | 1 | -3 | -1 | -1 | -1 |
Swell 1 Height (m) Direction Period (s) | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SSE 10 | SSE 9 | S 9 | S 9 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
375 | 381 | 302 | 240 | 200 | 200 | 137 | 123 | 90 | 83 | 60 | 32 | 32 | 33 | 33 | 22 | 22 | 23 | 14 | 14 | 14 | 14 | |
Swell 2 Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | S 9 | S 9 | S 9 | SW 7 | NNE 4 | S 11 | E 9 | E 9 | E 9 | — | ENE 8 |
81 | 51 | 53 | 41 | 36 | 44 | 35 | 63 | 63 | 45 | 46 | 42 | 25 | 25 | 7 | 3 | 10 | 7 | 6 | 6 | — | 14 | |
Swell 3 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ESE 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 6 | SW 6 | SW 7 | S 10 | S 10 | S 10 | NNE 5 | N 5 | — | — | — |
12 | 11 | 12 | 11 | 11 | 26 | 18 | 12 | 11 | 7 | 11 | 11 | 9 | 11 | 19 | 9 | 7 | 3 | 1 | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | N 3 | N 4 | NNW 4 | NNW 4 | NNW 4 | NNW 4 | NNW 4 | NNW 3 | NW 4 | W 4 | WSW 5 | SW 5 | SSW 6 | SSW 8 | S 8 | S 9 |
— | — | — | — | — | — | 8 | 17 | 21 | 21 | 18 | 11 | 8 | 10 | 20 | 26 | 69 | 143 | 329 | 639 | 772 | 758 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 2 | 114 | 2 | 2 | 33 | 0 | 106 | 106 | 122 | 1 | 2 | 47 | 417 | 429 | 488 | 576 | 1360 | 114 | 114 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||||||
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)











