Río Grande surf break

Río Grande surfForecast / Tierra del Fuego / Argentina

information circle12 Day Weather and Surf, issued 8 pm Saturday 28 Feb 2026 -03
Forecast update in hr  min  s Forecast update imminent
Río Grande surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Río Grande sea temperature is
11.3° C
(Which is 2.2°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Río Grande this week:

The surf forecast for Río Grande over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Mar 01) at 12AM. The primary swell is predicted to be 0.7m and 7s period with a secondary swell of 0.5m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Río Grande in the next 12 days are 1.7m 10s and forecast to arrive on Saturday (Mar 07) at 9PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 5s period and expected on Wednesday (Mar 04) at 9AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Sun 1st Mar)2.5ft (0.7m) 7s
Best Surf 3PM (Mon 2nd Mar)4.5ft (1.4m) 7s
Most Powerful 9PM (Sat 7th Mar)5.5ft (1.7m) 10s

Table - best surf conditions forecast for Río Grande over the next 12 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 17mm), heaviest on Sun night. Very mild (max 12°C on Mon afternoon, min 6°C on Mon morning). Winds decreasing (strong winds from the S on Mon morning, light winds from the NW by Mon night).

Days 3-6 Weather Summary Mostly dry. Very mild (max 13°C on Thu afternoon, min 7°C on Tue night). Winds decreasing (gales from the W on Wed morning, light winds from the W by Thu night).

Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Sat
07
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
1
1
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.7
NE
0.6
NNE
0.7
N
0.8
NE
1.4
ESE
1.4
NE
0.9
NE
1.1
NNE
1.6
NNE
1.1
NE
0.6
NE
0.4
NE
0.3
NE
0.1
NE
0.1
E
0.1
E
0.1
NE
0.5
N
1
NNE
1.3
NNE
1.5
NNE
Period(s) (?)77696788789910101014144789
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5335411141311999514923716768301543479105215354
Wind
(km/h)
15
W
15
WNW
30
N
20
ENE
40
S
15
SW
25
W
30
NNE
25
WNW
40
WNW
60
W
60
WSW
45
WSW
25
WSW
15
W
15
W
10
NNE
25
N
25
NE
20
ENE
20
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
on
cross-
on
cross-
off
offcross-
off
cross-
on
cross-
off
cross-
off
cross-
off
cross-
off
offoffcross-
off
cross-
off
cross-
on
cross-
on
ononon
High Tide
/ height (m)
6:59AM
6.89
7:54PM
6.99
7:57AM
7.26
8:42PM
7.32
8:46AM
7.58
9:22PM
7.56
9:29AM
7.76
9:58PM
7.67
10:08AM
7.80
10:32PM
7.65
10:45AM
7.69
11:04PM
7.51
11:21AM
7.45
Low Tide
/ height (m)
12:55AM
2.08
1:26PM
0.90
1:51AM
1.60
2:18PM
0.51
2:40AM
1.17
3:03PM
0.27
3:23AM
0.84
3:45PM
0.21
4:03AM
0.67
4:23PM
0.34
4:40AM
0.66
4:59PM
0.65
5:16AM
0.80
5:34PM
1.08
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Sat
07
Sunrise-6:54--6:56--6:58--7:00--7:01--7:03--7:05-
Sunset--8:30--8:27--8:24--8:22--8:20--8:17--8:15
clear
part cloud
cloud
mod rain
light rain
cloud
part cloud
cloud
light rain
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
Rain (mm)
---105---2------------
Temp. °C11111110812101112981081013111011111112
Feels °C (?)7746283442-7-3-358655779
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 12 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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