Surf Forecasts:
How big are the waves at Playa Mariano (Mar del Plata) today (21 Jul):
- Afternoon surf: Afternoon surf (21 Jul, local time) - 3ft (0.9m), 9s period with E swell.
- Evening surf: Evening surf (21 Jul, local time) - 2.5ft (0.8m), 7s period with E swell.
The current surf forecast for Playa Mariano (Mar del Plata) at 6PM is: 0.9m 10s primary swell from a East direction and 0.6m 7s secondary swell from a South-southeast direction (forecast issued at 02:00pm July 21). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | - | - |
| Afternoon (21 Jul) | 3ft (0.9m) | 9s |
| Evening (21 Jul) | 2.5ft (0.8m) | 7s |
Table - waves today at Playa Mariano (Mar del Plata). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 10°C on Fri morning, min 5°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||
Tue 21 | Wednesday 22 | Thursday 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) | ENE 9 | E 9 | E 10 | E 7 | E 7 | E 7 | ESE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | S 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 66 | 139 | 148 | 68 | 66 | 68 | 89 | 43 | 43 | 57 | 88 | 76 | 78 | 61 | 63 | 64 | 49 | 50 | 108 | 41 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | on | cross-on | on | on | on | on | on | on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-off |
High Tide | 1:09PM1.16m | 1:15AM1.38m | 2:03PM1.22m | 2:19AM1.23m | 2:54PM1.28m | |||||||||||||||
Low Tide | 7:23PM0.63m | 8:15AM0.53m | 8:31PM0.63m | 8:46AM0.63m | ||||||||||||||||
 |  |  | | | | | |  | |  | |  | | |  | | | | | |
 | — | — | — | — | — | — | 7:58 | — | — | — | — | — | — | — | 7:58 | — | — | — | — | — |
 | — | 5:52 | — | — | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:53 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 6 | 6 | 5 | 6 | 6 | 6 | 6 | 7 | 9 | 8 | 9 |
Feels °C | 3 | 4 | 5 | 5 | 5 | 4 | 2 | 2 | 2 | 1 | 2 | 2 | 3 | 2 | 2 | 2 | 3 | 5 | 3 | 3 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | E 9 | E 10 | E 7 | E 7 | E 7 | ENE 9 | ENE 7 | ENE 7 | ENE 7 | S 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | S 7 | S 9 |
| kJ | 49 | 139 | 148 | 68 | 66 | 68 | 28 | 43 | 43 | 57 | 51 | 76 | 78 | 61 | 63 | 64 | 49 | 50 | 28 | 41 |
Swell 2 Height (m) Direction Period (s) | ENE 9 | SSW 8 | SSE 7 | SSW 7 | SSE 7 | ENE 9 | SSW 7 | ENE 9 | S 9 | SSW 9 | SE 8 | S 8 | SSW 8 | SSW 8 | SSW 8 | S 8 | S 8 | S 8 | S 9 | SSW 8 |
| kJ | 66 | 44 | 37 | 28 | 26 | 29 | 9 | 17 | 16 | 26 | 9 | 49 | 51 | 50 | 51 | 48 | 46 | 44 | 25 | 20 |
Swell 3 Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSW 7 | SSE 5 | ENE 9 | SSW 7 | SE 8 | SSW 6 | SE 8 | SE 8 | SE 10 | SE 8 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SSE 13 |
| kJ | 20 | 16 | 30 | 8 | 29 | 15 | 11 | 8 | 10 | 16 | 17 | 9 | 25 | 23 | 14 | 13 | 13 | 13 | 13 | 17 |
Wind waves Height (m) Direction Period (s) | SE 5 | SSE 5 | — | — | — | SSE 5 | ESE 7 | SE 4 | SE 5 | SE 5 | E 7 | SE 5 | — | — | — | — | NE 2 | NE 3 | ENE 8 | NE 4 |
| kJ | 35 | 15 | — | — | — | 7 | 89 | 22 | 21 | 18 | 88 | 17 | — | — | — | — | 1 | 3 | 108 | 35 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 530 | 114 | 530 | 114 | 1 | 1 | 562 | 562 | 1107 | 1075 | 114 | 114 | 2 | 2 | 0 | 0 | 0 | 2 | 2 | 114 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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