Surf Forecasts:
How big are the waves at Alfonsina (Mar del Plata) today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 5.5ft (1.7m), 10s period with ESE swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 5ft (1.6m), 10s period with ESE swell.
- Evening surf: Evening surf (18 Oct, local time) - 5ft (1.5m), 10s period with ESE swell.
The current surf forecast for Alfonsina (Mar del Plata) at 9AM is: 1.7m 10s primary swell from a East-southeast direction and 0.1m 11s secondary swell from a Southeast direction, 0.9m 6s secondary swell from a South-southeast direction (forecast issued at 02:00am October 18). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 5.5ft (1.7m) | 10s |
| Afternoon (18 Oct) | 5ft (1.6m) | 10s |
| Evening (18 Oct) | 5ft (1.5m) | 10s |
Table - waves today at Alfonsina (Mar del Plata). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 12°C on Tue morning, min 9°C on Sun afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | ||||||||||||||||||||||
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 | 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) | SE 8 | ESE 9 | ESE 9 | ESE 10 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 354 | 346 | 440 | 661 | 575 | 562 | 466 | 466 | 436 | 436 | 418 | 426 | 435 | 443 | 469 | 478 | 478 | 419 | 394 | 394 | 394 | 340 | 340 | 340 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | glassy | cross-on | on | on | on | on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:05AM0.90m | 11:58AM1.35m | 2:20AM0.86m | 12:49PM1.33m | 3:28AM0.85m | 1:52PM1.31m | ||||||||||||||||||
Low Tide | 5:39AM0.77m | 7:48PM0.40m | 6:22AM0.78m | 8:44PM0.43m | 7:13AM0.77m | |||||||||||||||||||
 | | |  | |  | | |  | | |  | | | |  | | | | | | | | | |
 | — | — | 6:01 | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:12 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 9 | 10 | 9 | 10 | 10 | 10 | 9 | 10 | 10 | 9 | 9 | 10 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 10 | 12 | 12 | 12 | 11 |
Feels °C | 5 | 6 | 5 | 5 | 5 | 5 | 5 | 7 | 7 | 6 | 7 | 7 | 7 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 7 | 6 | 7 | 6 |
Swell 1 Height (m) Direction Period (s) | SE 8 | ESE 9 | ESE 9 | ESE 10 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 |
| kJ | 354 | 346 | 440 | 661 | 575 | 562 | 466 | 466 | 436 | 436 | 418 | 426 | 435 | 443 | 469 | 478 | 478 | 419 | 394 | 394 | 394 | 340 | 340 | 340 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 12 | S 7 | SE 11 | SE 11 | — | — | — | — | — | S 7 | SSE 6 | SSE 6 | — | — | S 10 | S 10 | S 9 | S 9 | — | S 8 | S 8 | S 8 | S 8 |
| kJ | 1 | 3 | 1 | 5 | 5 | — | — | — | — | — | 23 | 12 | 13 | — | — | 2 | 2 | 2 | 2 | — | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | S 7 | SSE 6 | S 7 | SSE 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 3 | ENE 4 | ENE 5 | ENE 5 |
| kJ | — | — | 62 | 70 | 44 | 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 16 | 37 | 41 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 120 | 3 | 120 | 1208 | 1208 | 1379 | 120 | 10 | 10 | 10 | 0 | 16 | 119 | 1351 | 1321 | 412 | 12 | 1 | 1 | 12 | 119 | 345 | 565 | 522 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||||||||
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