Surf Forecasts:
How big are the waves at Alfonsina (Mar del Plata) today (30 Jul):
- Afternoon surf: Afternoon surf (30 Jul, local time) - 2.5ft (0.7m), 11s period with S swell.
- Evening surf: Evening surf (30 Jul, local time) - 4ft (1.2m), 5s period with NE swell.
The current surf forecast for Alfonsina (Mar del Plata) at 6PM is: 0.6m 10s primary swell from a South direction and 0.9m 4s secondary swell from a Northeast direction (forecast issued at 02:00pm July 30). An open ocean swell of 0.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | - | - |
| Afternoon (30 Jul) | 2.5ft (0.7m) | 11s |
| Evening (30 Jul) | 4ft (1.2m) | 5s |
Table - waves today at Alfonsina (Mar del Plata). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 17mm), heaviest on Fri afternoon. Very mild (max 16°C on Fri night, min 7°C on Sat night). Winds decreasing (fresh winds from the SW on Sat morning, calm by Sat night). | ||||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | ||||||||||||||||||
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) | SSE 11 | S 11 | S 10 | NE 5 | NE 6 | NE 6 | ENE 7 | ENE 7 | ENE 7 | NE 7 | ENE 8 | E 8 | E 8 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 93 | 110 | 74 | 67 | 123 | 152 | 145 | 142 | 147 | 340 | 178 | 161 | 165 | 153 | 164 | 148 | 165 | 133 | 133 | 102 |
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-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:55PM1.58m | 8:41AM0.93m | 8:32PM1.61m | 9:09AM0.95m | ||||||||||||||||
Low Tide | 1:41PM0.71m | 3:45AM0.37m | 2:27PM0.67m | 4:22AM0.37m | 3:11PM0.64m | |||||||||||||||
 | | |  | | | | |  |  | |  | |  | | | |  |  | | |
 | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — |
 | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:01 | — |
mm | — | — | — | — | — | — | — | — | 1 | 6 | 4 | 4 | 2 | — | — | — | — | — | — | — |
Temp °C | 10 | 10 | 9 | 9 | 9 | 9 | 10 | 10 | 12 | 14 | 15 | 16 | 16 | 14 | 12 | 10 | 10 | 11 | 9 | 8 |
Feels °C | 6 | 4 | 2 | 2 | 2 | 3 | 5 | 5 | 6 | 10 | 11 | 15 | 14 | 10 | 6 | 2 | 3 | 6 | 5 | 5 |
Swell 1 Height (m) Direction Period (s) | SSE 11 | S 11 | S 10 | SSE 10 | S 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | ENE 7 | ENE 8 | E 8 | E 8 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 |
| kJ | 93 | 110 | 74 | 33 | 48 | 29 | 28 | 27 | 15 | 188 | 178 | 161 | 165 | 153 | 164 | 148 | 165 | 133 | 133 | 102 |
Swell 2 Height (m) Direction Period (s) | SSW 6 | SSW 6 | SSW 6 | SSE 6 | SSE 7 | SE 7 | SE 8 | SE 7 | SE 7 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | — | — | — | — | SSW 6 |
| kJ | 8 | 7 | 7 | 8 | 5 | 2 | 2 | 2 | 2 | 12 | 12 | 12 | 5 | 5 | 5 | — | — | — | — | 35 |
Swell 3 Height (m) Direction Period (s) | E 8 | SSE 8 | SE 8 | SE 7 | S 10 | — | SE 8 | SE 7 | — | SE 8 | S 8 | S 9 | S 9 | — | S 9 | — | — | — | — | S 11 |
| kJ | 10 | 6 | 2 | 9 | 2 | — | 2 | 2 | — | 3 | 1 | 1 | 2 | — | 2 | — | — | — | — | 2 |
Wind waves Height (m) Direction Period (s) | — | ENE 3 | NE 4 | NE 5 | NE 6 | NE 6 | ENE 7 | ENE 7 | ENE 7 | NE 7 | — | — | — | SW 3 | SW 4 | SSW 5 | SSW 5 | SSW 5 | SSW 6 | — |
| kJ | — | 6 | 24 | 67 | 123 | 152 | 145 | 142 | 147 | 340 | — | — | — | 5 | 16 | 59 | 66 | 55 | 45 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 12 | 119 | 522 | 565 | 1195 | 1227 | 119 | 119 | 1355 | 119 | 119 | 0 | 3 | 178 | 178 | 178 | 475 | 178 | 10 | 0 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||||
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