Surf Forecasts:
How big are the waves at Playa Mariano (Mar del Plata) today (21 Aug):
- Afternoon surf: Afternoon surf (21 Aug, local time) - 8ft (2.5m), 9s period with S swell.
- Evening surf: Evening surf (21 Aug, local time) - 8ft (2.5m), 9s period with SSW swell.
The current surf forecast for Playa Mariano (Mar del Plata) at 7PM is: 2.5m 9s primary swell from a South-southwest direction and 0.1m 8s secondary swell from a Northeast direction (forecast issued at 02:00pm August 21). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | - | - |
| Afternoon (21 Aug) | 8ft (2.5m) | 9s |
| Evening (21 Aug) | 8ft (2.5m) | 9s |
Table - waves today at Playa Mariano (Mar del Plata). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Fri night. Very mild (max 10°C on Sat afternoon, min 4°C on Sun night). Winds decreasing (strong winds from the WSW on Sat afternoon, calm by Sun night). | ||||||||||||||||||||
Fri 21 | Saturday 22 | Sunday 23 | ||||||||||||||||||
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 9 | S 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | S 11 | S 12 | S 14 | S 15 | SSE 15 | S 14 | S 13 | S 13 |
Wave Graph  | ||||||||||||||||||||
 kJ | 1236 | 1163 | 1121 | 1143 | 1229 | 1223 | 1397 | 1739 | 1893 | 2006 | 2155 | 2460 | 3096 | 4130 | 5941 | 7801 | 6625 | 5318 | 3961 | 2972 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:56PM1.29m | 3:08AM1.00m | 2:50PM1.31m | 4:18AM0.95m | 3:45PM1.33m | |||||||||||||||
Low Tide | 9:03PM0.53m | 7:58AM0.75m | 10:15PM0.52m | 8:34AM0.78m | ||||||||||||||||
 |  | |  |  |  | | | |  | |  | | | | | | | |  | |
 | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — |
 | — | — | 6:19 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:20 | — |
mm | — | — | — | — | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
Temp °C | 8 | 8 | 8 | 8 | 7 | 6 | 6 | 5 | 8 | 10 | 9 | 8 | 7 | 6 | 7 | 7 | 7 | 7 | 7 | 5 |
Feels °C | -1 | -1 | 0 | 0 | -1 | -2 | -2 | -4 | -1 | 1 | 0 | 0 | -2 | -3 | -1 | -1 | -1 | 0 | 1 | 0 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | NE 8 | E 8 | NE 8 | — | — | — | — | — | — | S 15 | SSE 15 | S 14 | S 13 | S 13 |
| kJ | 7 | 7 | 7 | 3 | 3 | 3 | 3 | 1 | 3 | — | — | — | — | — | — | 7801 | 6625 | 5318 | 3961 | 2972 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | NE 8 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 9 | S 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | S 11 | S 12 | S 14 | — | — | — | — | — |
| kJ | 1236 | 1163 | 1121 | 1143 | 1229 | 1223 | 1397 | 1739 | 1893 | 2006 | 2155 | 2460 | 3096 | 4130 | 5941 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1329 | 1369 | 1360 | 13 | 11 | 188 | 188 | 188 | 577 | 577 | 188 | 188 | 188 | 188 | 580 | 114 | 114 | 114 | 114 | 8 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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