Surf Forecasts:
How big are the waves at Alfonsina (Mar del Plata) today (30 Jul):
- Morning surf: Morning surf (30 Jul, local time) - 2.5ft (0.7m), 11s period with SSE swell.
- 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) - 3.5ft (1.1m), 5s period with NE swell.
The current surf forecast for Alfonsina (Mar del Plata) at 2AM is: 0.6m 13s primary swell from a South direction (forecast issued at 08:00pm July 29). An open ocean swell of 0.3m 7s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | 2.5ft (0.7m) | 11s |
| Afternoon (30 Jul) | 2.5ft (0.7m) | 11s |
| Evening (30 Jul) | 3.5ft (1.1m) | 5s |
Table - waves today at Alfonsina (Mar del Plata). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Fri afternoon. Very mild (max 16°C on Fri night, min 8°C on Wed night). Winds increasing (calm on Wed night, fresh winds from the NNE by Thu night). | ||||||||||||||||||
Wed 29 | Thursday 30 | Friday 31 | ||||||||||||||||
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 14 | SSE 14 | S 13 | S 13 | S 12 | SSE 11 | SSE 11 | S 11 | S 10 | NE 5 | NE 6 | NE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | E 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 66 | 61 | 125 | 117 | 101 | 130 | 93 | 110 | 74 | 51 | 123 | 188 | 170 | 132 | 144 | 157 | 155 | 157 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off |
High Tide | 7:18PM1.55m | 8:14AM0.92m | 7:55PM1.58m | 8:41AM0.93m | 8:32PM1.61m | |||||||||||||
Low Tide | 3:08AM0.39m | 1:41PM0.71m | 3:45AM0.37m | 2:27PM0.67m | ||||||||||||||
 |  | | | |  | |  | |  | | | | |  | | |  | |
 | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — |
 | — | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 4 | 3 | 3 |
Temp °C | 10 | 9 | 9 | 8 | 8 | 9 | 10 | 10 | 10 | 9 | 9 | 10 | 10 | 11 | 11 | 14 | 15 | 16 |
Feels °C | 7 | 7 | 7 | 7 | 6 | 7 | 6 | 4 | 4 | 2 | 2 | 4 | 5 | 6 | 6 | 10 | 10 | 16 |
Swell 1 Height (m) Direction Period (s) | SSW 7 | SSE 14 | S 13 | S 13 | S 12 | SSE 11 | SSE 11 | S 11 | S 10 | SSE 10 | S 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | S 8 | ENE 8 | E 8 |
| kJ | 19 | 61 | 125 | 117 | 101 | 130 | 93 | 110 | 74 | 33 | 48 | 29 | 28 | 27 | 26 | 12 | 155 | 157 |
Swell 2 Height (m) Direction Period (s) | SSE 14 | SSW 7 | SSW 6 | SSW 7 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSE 6 | SSE 7 | SE 7 | SE 7 | SE 7 | SE 7 | — | S 8 | S 8 |
| kJ | 66 | 16 | 14 | 9 | 8 | 8 | 8 | 7 | 7 | 14 | 5 | 2 | 2 | 2 | 2 | — | 12 | 12 |
Swell 3 Height (m) Direction Period (s) | SSE 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SSE 8 | SE 8 | E 8 | S 10 | S 10 | SE 8 | SE 7 | SE 7 | SE 8 | S 10 | S 9 |
| kJ | 17 | 10 | 10 | 10 | 10 | 10 | 10 | 6 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 3 | 7 | 1 |
Wind waves Height (m) Direction Period (s) | SW 7 | — | — | — | — | — | — | NE 3 | ENE 4 | NE 5 | NE 6 | NE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | — | — |
| kJ | 51 | — | — | — | — | — | — | 4 | 18 | 51 | 123 | 188 | 170 | 132 | 144 | 157 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 3 | 0 | 0 | 0 | 0 | 6 | 12 | 119 | 522 | 565 | 1208 | 1195 | 954 | 1350 | 1355 | 119 | 28 | 0 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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