Surf Forecasts:
How big are the waves at Alfonsina (Mar del Plata) today (12 Sep):
- Morning surf: Morning surf (12 Sep, local time) - 7ft (2.2m), 8s period with SSE swell.
- Afternoon surf: Afternoon surf (12 Sep, local time) - 6ft (1.9m), 8s period with SSE swell.
- Evening surf: Evening surf (12 Sep, local time) - 5.5ft (1.7m), 8s period with S swell.
The current surf forecast for Alfonsina (Mar del Plata) at 2AM is: 2.2m 8s primary swell from a South-southeast direction and 0.2m 7s secondary swell from a East-northeast direction, 0.1m 13s secondary swell from a East direction (forecast issued at 08:00pm September 11). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | 7ft (2.2m) | 8s |
| Afternoon (12 Sep) | 6ft (1.9m) | 8s |
| Evening (12 Sep) | 5.5ft (1.7m) | 8s |
Table - waves today at Alfonsina (Mar del Plata). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 12°C on Mon afternoon, min 3°C on Sun morning). Winds decreasing (fresh winds from the SE on Fri night, calm by Sun morning). | ||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | ||||||||||||||||
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) | SSE 4 | SSE 6 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | S 8 | SSE 11 | S 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 |
Wave Graph  | ||||||||||||||||||
 kJ | 20 | 193 | 557 | 705 | 688 | 619 | 547 | 456 | 460 | 359 | 422 | 338 | 343 | 286 | 236 | 167 | 163 | 131 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | cross |
High Tide | 7:19PM1.69m | 8:00AM1.11m | 8:10PM1.63m | 8:43AM1.18m | 9:00PM1.54m | |||||||||||||
Low Tide | 3:05AM0.23m | 2:34PM0.50m | 3:45AM0.29m | 3:26PM0.45m | ||||||||||||||
 |  | | | | | | |  |  | | |  |  | | | | | |
 | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — |
 | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 9 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 4 | 3 | 6 | 6 | 7 | 6 |
Feels °C | 3 | -1 | -2 | -2 | -2 | -2 | -2 | -2 | 0 | 0 | 0 | 1 | 0 | -1 | 4 | 2 | 2 | 1 |
Swell 1 Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 8 | ENE 7 | ENE 8 | E 8 | E 8 | SSE 14 | SSE 8 | SSE 8 | SSE 11 | S 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 |
| kJ | 11 | 11 | 6 | 5 | 13 | 1 | 6 | 19 | 339 | 245 | 422 | 338 | 343 | 286 | 236 | 167 | 163 | 131 |
Swell 2 Height (m) Direction Period (s) | S 7 | — | E 13 | E 13 | E 13 | — | ENE 8 | E 8 | SSE 12 | ESE 7 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 1 | — | 3 | 3 | 3 | — | 14 | 5 | 83 | 56 | 49 | 59 | 61 | 53 | 54 | 54 | 54 | 49 |
Swell 3 Height (m) Direction Period (s) | S 11 | — | — | — | — | E 13 | — | — | E 8 | E 8 | E 8 | E 8 | SE 8 | ENE 8 | ENE 8 | ENE 8 | E 9 | E 9 |
| kJ | 2 | — | — | — | — | 3 | — | — | 5 | 5 | 5 | 1 | 16 | 6 | 11 | 11 | 15 | 15 |
Wind waves Height (m) Direction Period (s) | SSE 4 | SSE 6 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | S 8 | — | — | — | — | — | — | — | — |
| kJ | 20 | 193 | 557 | 705 | 688 | 619 | 547 | 456 | 460 | 359 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 1109 | 1320 | 1099 | 867 | 530 | 867 | 120 | 120 | 120 | 120 | 10 | 0 | 0 | 0 | 0 | 12 | 12 | 12 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||
Header Global | ||||||||||||||||||
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