
Surf Forecasts:
How big are the waves at Monte Hermoso today (18 Jul):
- Morning surf: Morning surf (18 Jul, local time) - 1ft (0.3m), 9s period with ESE swell.
- Afternoon surf: Afternoon surf (18 Jul, local time) - 1ft (0.3m), 10s period with ESE swell.
- Evening surf: Evening surf (18 Jul, local time) - 2ft (0.6m), 9s period with S swell.
The current surf forecast for Monte Hermoso at 5AM is: 0.3m 9s primary swell from a East-southeast direction and 0.1m 12s secondary swell from a South direction, 0.4m 3s secondary swell from a South-southeast direction (forecast issued at 08:00pm July 17). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | 1ft (0.3m) | 9s |
| Afternoon (18 Jul) | 1ft (0.3m) | 10s |
| Evening (18 Jul) | 2ft (0.6m) | 9s |
Table - waves today at Monte Hermoso. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Mon afternoon. Very mild (max 13°C on Fri night, min 7°C on Mon afternoon). Wind will be generally light. | ||||||||||||||||||
Fri 17 | Saturday 18 | Sunday 19 | ||||||||||||||||
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) | E 8 | E 8 | E 8 | E 8 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | S 8 | S 9 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 |
Wave Graph | ||||||||||||||||||
10 | 11 | 12 | 12 | 17 | 17 | 52 | 18 | 22 | 61 | 65 | 70 | 70 | 67 | 61 | 60 | 57 | 54 | |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | cross | cross-on | cross-on | cross-on | cross-off | cross | cross | cross-off | cross-off | cross | cross-off | glassy | on | cross-on | cross |
High Tide | 7:39PM2.21m | 8:33AM1.91m | 8:32PM2.15m | 9:19AM1.99m | ||||||||||||||
Low Tide | 2:26AM-0.04m | 2:35PM0.38m | 3:11AM-0.02m | 3:30PM0.33m | ||||||||||||||
— | — | — | — | 8:18 | — | — | — | — | — | — | — | 8:18 | — | — | — | — | — | |
6:02 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:04 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 13 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 9 | 9 | 9 | 8 | 9 | 10 | 9 | 10 |
Feels °C | 10 | 9 | 8 | 9 | 8 | 8 | 8 | 6 | 8 | 7 | 6 | 6 | 6 | 5 | 7 | 6 | 6 | 8 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | S 5 | ESE 9 | ESE 9 | S 4 | ESE 4 | S 8 | S 9 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 |
10 | 11 | 12 | 4 | 17 | 17 | 2 | 4 | 22 | 61 | 65 | 70 | 70 | 67 | 61 | 60 | 57 | 54 | |
Swell 2 Height (m) Direction Period (s) | S 7 | SE 10 | SE 10 | E 8 | S 12 | S 12 | S 11 | S 4 | S 4 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 4 | E 4 | ESE 11 | ESE 11 |
1 | 4 | 4 | 12 | 3 | 3 | 2 | 3 | 3 | 10 | 10 | 10 | 10 | 10 | 2 | 2 | 22 | 23 | |
Swell 3 Height (m) Direction Period (s) | SE 10 | S 7 | S 12 | SE 10 | S 10 | S 12 | S 11 | ESE 10 | ESE 10 | ESE 4 | — | — | — | — | ESE 10 | ESE 10 | — | — |
4 | 1 | 3 | 4 | 2 | 3 | 2 | 18 | 19 | 3 | — | — | — | — | 11 | 11 | — | — | |
Wind waves Height (m) Direction Period (s) | SW 3 | SSW 3 | SSW 3 | — | SSE 3 | SSE 3 | ESE 10 | — | ESE 4 | — | ESE 4 | E 4 | E 4 | E 4 | — | — | — | — |
3 | 2 | 2 | — | 2 | 3 | 52 | — | 4 | — | 3 | 5 | 5 | 3 | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 266 | 342 | 230 | 230 | 230 | 230 | 704 | 230 | 230 | 678 | 0 | 0 | 266 | 0 | 0 | 649 | 678 | 678 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||
Header Global | ||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)









