Surf Forecasts:
How big are the waves at Biologia (Mar del Plata) today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 3.5ft (1.1m), 11s period with ESE swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 3.5ft (1.0m), 11s period with ESE swell.
- Evening surf: Evening surf (21 Oct, local time) - 3.5ft (1.0m), 11s period with ESE swell.
The current surf forecast for Biologia (Mar del Plata) at 3AM is: 1.2m 11s primary swell from a East-southeast direction and 0.8m 5s secondary swell from a East-northeast direction (forecast issued at 08:00pm October 20). An open ocean swell of 0.1m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 3.5ft (1.1m) | 11s |
| Afternoon (21 Oct) | 3.5ft (1.0m) | 11s |
| Evening (21 Oct) | 3.5ft (1.0m) | 11s |
Table - waves today at Biologia (Mar del Plata). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Fri afternoon. Very mild (max 13°C on Wed morning, min 10°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Tue 20 | Wednesday 21 | Thursday 22 | ||||||||||||||||
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) | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
Wave Graph  | ||||||||||||||||||
 kJ | 334 | 334 | 340 | 366 | 319 | 307 | 302 | 251 | 247 | 226 | 183 | 180 | 173 | 166 | 163 | 160 | 163 | 138 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on |
High Tide | 4:12AM0.85m | 2:58PM1.32m | 4:41AM0.88m | 3:59PM1.34m | ||||||||||||||
Low Tide | 9:43PM0.45m | 8:14AM0.75m | 10:42PM0.46m | 9:24AM0.72m | ||||||||||||||
 |  | | |  | |  | | |  | | | | | | | | | |
 | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | 7:12 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:14 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 10 | 10 | 11 | 11 | 12 | 13 | 12 | 12 | 12 | 10 | 11 | 11 | 12 | 13 | 13 | 13 | 12 |
Feels °C | 5 | 4 | 5 | 7 | 7 | 7 | 8 | 7 | 8 | 8 | 5 | 7 | 8 | 9 | 9 | 9 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 334 | 334 | 340 | 366 | 319 | 307 | 302 | 251 | 247 | 226 | 183 | 180 | 173 | 166 | 163 | 160 | 163 | 138 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 |
| kJ | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | S 16 | S 16 | S 16 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 5 | 5 | 5 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 4 | ENE 4 | ENE 4 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | NE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 |
| kJ | 25 | 30 | 26 | 24 | 19 | 27 | 40 | 52 | 44 | 32 | 33 | 46 | 49 | 37 | 48 | 51 | 50 | 42 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 524 | 524 | 118 | 9 | 9 | 118 | 118 | 118 | 9 | 567 | 9 | 9 | 9 | 9 | 9 | 118 | 118 | 9 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||
Header Global | ||||||||||||||||||
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