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Surf Forecasts:
Monte Hermoso surfForecast / Buenos Aires / Argentina
48hr Weather and Surf, issued 8 pm Sunday 10 May 2026 -03Forecast update in hr min s Forecast update imminent
Monte Hermoso surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Monte Hermoso sea temperature is
14.3° C
(Which is 2.3°C colder than average for this time of year)How big are the waves at Monte Hermoso today?
The current surf forecast for Monte Hermoso at 2AM is: 1.8m 13s primary swell from a South-southeast direction (forecast issued at 08:00pm May 10). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 May) | 5ft (1.5m) | 13s |
| Afternoon (11 May) | 4.5ft (1.3m) | 13s |
| Evening (11 May) | 4ft (1.2m) | 13s |
Table - waves today at Monte Hermoso. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Mon afternoon, min 7°C on Sun night). Winds decreasing (fresh winds from the WNW on Mon afternoon, calm by Tue night). | ||||||||||||||||||||||||
Sun 10 | Monday 11 | Tuesday 12 | Wednesday 13 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | |
3083 | 2390 | 1255 | 1011 | 822 | 725 | 620 | 538 | 538 | 479 | 479 | 376 | 370 | 594 | 496 | 517 | 429 | 467 | 408 | 486 | 415 | 355 | 314 | 254 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | cross-on | cross-on | cross-on | cross-on | |
High Tide | 11:54PM1.89m | 12:57PM1.64m | 00:45AM1.80m | 1:45PM1.65m | 1:41AM1.72m | 2:33PM1.69m | ||||||||||||||||||
Low Tide | 5:55PM0.68m | 6:41AM0.26m | 6:47PM0.69m | 7:27AM0.33m | 7:45PM0.67m | 8:14AM0.41m | ||||||||||||||||||
 |  | | | | | | | | | | |  |  | | | |  | | | |  | | | |
 | — | — | — | — | 7:56 | — | — | — | — | — | — | — | 7:58 | — | — | — | — | — | — | — | 7:58 | — | — | — |
 | 6:06 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:04 | — | — | — | — | — | — | 6:02 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 13 | 11 | 10 | 7 | 8 | 12 | 16 | 16 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 13 | 12 | 11 | 11 | 11 | 12 | 11 | 12 |
6 | 6 | 6 | 6 | 2 | 3 | 4 | 8 | 9 | 7 | 7 | 7 | 7 | 8 | 9 | 10 | 10 | 9 | 10 | 10 | 9 | 9 | 7 | 8 | |
Swell 1 Height (m) Direction Period (s) | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SE 13 | SE 13 | SE 13 | SE 13 | WNW 4 | SSE 12 | SSE 12 | SSE 12 | S 11 | SSE 11 | SSE 11 | SSE 12 | SSE 12 | SSE 11 | SSE 11 |
 kJ | 3083 | 2390 | 1255 | 1011 | 822 | 725 | 620 | 538 | 538 | 479 | 479 | 376 | 370 | 5 | 496 | 517 | 429 | 123 | 408 | 486 | 415 | 355 | 314 | 254 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 11 | SSE 12 | E 16 | SE 11 | SE 16 | SE 16 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 166 | 52 | 5 | 19 | 10 | 10 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 14 | SSE 13 | — | — | W 3 | WNW 4 | WNW 4 | WNW 4 | WNW 4 | WNW 4 | WNW 4 | W 4 | W 4 | SSE 12 | — | — | — | SSE 12 | — | — | — | — | — | — |
| kJ | 1962 | 1557 | — | — | 5 | 10 | 19 | 24 | 16 | 27 | 28 | 20 | 21 | 594 | — | — | — | 467 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 488 | 488 | 266 | 266 | 266 | 345 | 345 | 311 | 311 | 266 | 681 | 759 | 345 | 230 | 230 | 230 | 230 | 230 | 0 | 0 | 345 | 345 | 345 | 346 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||||||||
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