Surf Forecasts:
Río Grande surf forecast from 12 Jul 2026:
- Best quality surf: Tuesday 14 Jul, 12AM (local time) - 5ft (1.6m), 8s period, ENE swell with cross-offshore winds.
- Most powerful swell: Monday 13 Jul, 6PM (local time) - 6ft (1.8m), 8s period, ENE swell with 358 kJ wave energy.
- Next surfable swell (1★+): Sunday 12 Jul, 12PM (local time) - 1ft (0.3m), 15s period with ENE swell.
Best Forecast Surf Conditions for Río Grande this week:
The surf forecast for Río Grande over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 12) at 12PM. The primary swell is predicted to be 0.3m and 15s period with a secondary swell of 0.5m and 6s. Another secondary swell of 0.4m and 11s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Río Grande in the next 16 days are 1.8m 8s and forecast to arrive on Monday (Jul 13) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Wednesday (Jul 15) at 3AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Sun 12th Jul) | 1ft (0.3m) 15s |
| Best Surf | 12AM (Tue 14th Jul) | 5ft (1.6m) 8s |
| Most Powerful | 6PM (Mon 13th Jul) | 6ft (1.8m) 8s |
Table - best surf conditions forecast for Río Grande over the next 16 days.
Short Range ForecastMostly dry. Icy conditions (max 3°C on Sun afternoon, min -1°C on Mon night). Mainly strong winds. | Days 4-6 Weather SummaryMostly dry. Icy conditions (max 4°C on Wed morning, min -3°C on Fri morning). Mainly strong winds. | ||||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NE 11 | ENE 15 | ESE 6 | E 6 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NW 5 | N 5 | NNE 7 | NNE 8 | NNE 8 | NE 8 | NE 8 | NE 8 | NE 8 | ENE 8 | NE 5 | NE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 30 | 42 | 173 | 281 | 355 | 343 | 302 | 241 | 92 | 43 | 60 | 114 | 110 | 114 | 105 | 70 | 54 | 30 | 74 | 77 | 164 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | off | cross-off | off | cross-off | cross-on | on | off |
High Tide | 6:28PM7.33m | 7:24AM7.33m | 7:31PM7.64m | 8:27AM7.63m | 8:32PM7.92m | 9:24AM7.84m | 9:29PM8.10m | 10:18AM7.94m | 10:23PM8.13m | 11:08AM7.89m | 11:14PM7.98m | 11:56AM7.71m | 00:04AM7.67m | ||||||||
Low Tide | 12:35PM1.70m | 1:09AM0.54m | 1:38PM1.39m | 2:09AM0.08m | 2:35PM1.06m | 3:05AM-0.28m | 3:29PM0.80m | 3:57AM-0.45m | 4:20PM0.66m | 4:47AM-0.39m | 5:09PM0.68m | 5:35AM-0.11m | 5:57PM0.84m | ||||||||
 |  | | | |  |  | |  |  | | | | | | | | | | | | |
 | 9:42 | — | — | 9:41 | — | — | 9:41 | — | — | 9:40 | — | — | 9:38 | — | — | 9:37 | — | — | 9:36 | — | — |
 | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:32 | — | — | 5:35 | — | — | 5:36 | — | — | 5:37 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 1 | 3 | 2 | 2 | 3 | 2 | -1 | 1 | 2 | 4 | 4 | 4 | 1 | 2 | 0 | -2 | -1 | -1 | 1 | 2 | 0 |
Feels °C | -5 | -4 | -8 | -8 | -6 | -3 | -7 | -4 | -5 | -4 | -3 | -3 | -4 | -7 | -11 | -9 | -6 | -6 | -5 | -3 | -4 |
Swell 1 Height (m) Direction Period (s) | NNE 6 | N 6 | NE 7 | — | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | NNE 8 | NNE 7 | NNE 8 | NNE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | E 11 | SE 5 |
| kJ | 20 | 17 | 14 | — | — | 343 | 302 | 241 | 92 | 35 | 28 | 114 | 110 | 114 | 105 | 70 | 54 | 30 | 28 | 2 | 6 |
Swell 2 Height (m) Direction Period (s) | NE 11 | ENE 15 | NE 9 | — | — | ENE 12 | — | NNE 10 | NE 9 | NE 9 | ENE 8 | E 9 | E 9 | E 9 | E 9 | SE 4 | E 12 | E 12 | E 11 | — | — |
| kJ | 30 | 42 | 3 | — | — | 28 | — | 111 | 84 | 37 | 22 | 6 | 6 | 1 | 2 | 1 | 3 | 3 | 2 | — | — |
Swell 3 Height (m) Direction Period (s) | ENE 15 | ENE 10 | — | — | — | — | — | — | — | — | — | — | — | ESE 3 | E 9 | WNW 4 | — | — | — | — | — |
| kJ | 22 | 11 | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 3 | — | ESE 6 | E 6 | ENE 7 | — | — | WNW 2 | NW 4 | NW 5 | N 5 | NW 3 | W 3 | — | W 3 | — | SE 2 | SE 3 | ENE 8 | NE 5 | NE 8 |
| kJ | 3 | — | 173 | 281 | 355 | — | — | 1 | 17 | 43 | 60 | 7 | 3 | — | 7 | — | 1 | 2 | 74 | 77 | 164 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 868 | 0 | 707 | 868 | 868 | 0 | 707 | 1448 | 713 | 1870 | 1907 | 1448 | 1804 | 1824 | 0 | 1459 | 0 | 1065 | 1856 | 1856 | 0 |
Best forecast wave conditions in Provincia de Tierra del Fuego | |||||||||||||||||||||
Best forecast wave conditions in Argentina | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Río Grande surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Río Grande Surf forecast
The above surf forecast table for Río Grande provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Río Grande can be found by selecting the local surf guide option on the grey menu. Our Río Grande surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Río Grande) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Río Grande may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Provincia de Tierra del Fuego? If you are looking for accommodation near Río Grande, camping, hotels and holiday cottages in Provincia de Tierra del Fuego, consider staying in Rio Grande which is 2 km (1 miles) away. Alternatively, find information about places to stay and car hire in San Sebastian which is 74 km (46 miles) away
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