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Río Grande surfForecast / Tierra del Fuego / Argentina
48hr Weather and Surf, issued 8 pm Friday 12 Sep 2025 -03
How big are the waves at Río Grande today?
The current surf forecast for Río Grande at 1AM is: 3.0m 10s primary swell from a Northeast direction (forecast issued at 08:00pm September 12). The wind direction is predicted to be cross-onshore and the swell rating is 11.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 8ft (2.5m) | 11s |
| Afternoon (13 Sep) | 7.5ft (2.3m) | 11s |
| Evening (13 Sep) | 8ft (2.4m) | 10s |
Table - waves today at Río Grande. (Swell directed towards the surf break)
Fri 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||||||||
| 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 9 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 6 | 9 | 9 | 9 | 9 | 9 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 686 | 1132 | 1456 | 1608 | 1608 | 1473 | 1302 | 1146 | 1446 | 1193 | 1020 | 647 | 746 | 584 | 667 | 279 | 516 | 329 | 724 | 505 | 395 | 386 | 286 | 206 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross | cross | cross | cross- on | cross- on | cross | cross- off | cross- off | off | cross | cross- on |
High Tide / height (m) | 12:15AM 7.70 | 12:28PM 7.53 | 1:11AM 7.18 | 1:22PM 7.04 | 2:19AM 6.65 | 2:28PM 6.58 | ||||||||||||||||||
Low Tide / height (m) | 6:08PM 0.18 | 6:32AM 0.96 | 6:59PM 0.61 | 7:25AM 1.62 | 7:58PM 1.13 | 8:27AM 2.23 | ||||||||||||||||||
Fri 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:41 | - | - | - | - | - | - | - | 7:39 | - | - | - | - | - | - | - | 7:37 | - | - |
| Sunset | 7:09 | - | - | - | - | - | - | - | 7:10 | - | - | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - |
 |  |  | | | | |  | | | |  | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 6 | 6 | 6 | 5 | 5 | 5 | 7 | 7 | 6 | 5 | 7 | 5 | 4 | 4 | 7 | 8 | 7 | 6 | 7 | 8 | 6 | 5 | 4 | 4 |
| Feels °C (?) | -2 | -1 | 2 | 1 | 1 | 0 | 2 | 0 | -3 | -2 | -3 | -4 | -4 | -3 | -2 | -1 | -1 | -4 | -2 | -2 | 0 | 0 | -2 | -1 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Tierra del Fuego
Wind reports 3 km away suggest it is still onshore at Río Grande (light winds from the NE at Rio Grande Airport). 4.1m 10s swell from the NE with a 2.8m 10s swell, also from the NE. 2 swells combining so expect closeout sets.
1 h 50 min ago
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