Barre de Potosi Surf Break

Lat Long: 17.54° N 101.46° W

Barre de Potosi 48 hour detailed Surf Forecast

Issued: 5 am 10 Sep 2026 (local time)

Forecast update in  hr  min

Today's Barre de Potosi sea temperature is
31.2°C
1.9° 

Barre de Potosi surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Barre de Potosi today (10 Sep):

  • Morning surf: Morning surf (10 Sep, local time) - 4.5ft (1.3m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (10 Sep, local time) - 4.5ft (1.3m), 16s period with SW swell.
  • Evening surf: Evening surf (10 Sep, local time) - 5ft (1.5m), 16s period with SW swell.

The current surf forecast for Barre de Potosi at 9AM is: 1.3m 16s primary swell from a Southwest direction and 0.6m 11s secondary swell from a South-southwest direction (forecast issued at 05:00am September 10). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (CST) & DateWave HeightWave Period
Morning (10 Sep)4.5ft (1.3m)16s
Afternoon (10 Sep)4.5ft (1.3m)16s
Evening (10 Sep)5ft (1.5m)16s

Table - waves today at Barre de Potosi. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 2mm), mostly falling on Sat night. Warm (max 31°C on Thu afternoon, min 27°C on Thu night). Wind will be generally light.

Thursday
10
Friday
11
Saturday
12
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
6 PM
9 PM
Rating
(10 max)
4
3
3
3
1
1
4
4
3
3
3
2
0
2
2
2
3
2
1
1
0
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
SW
17
1.4
SW
16
1.3
SW
16
1.3
SW
16
1.3
SW
16
1.3
SW
16
1.5
SW
16
1.4
SW
16
1.4
SW
15
1.3
SW
15
1.3
SSW
15
1.2
SW
15
1.1
SW
14
1.1
SW
14
1.1
SW
14
1
SW
14
1.2
SSW
14
1
SW
14
1
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
13
0.8
SW
13
Wave Graph
Metric surfscale
Energy kJ
1036
929
813
813
803
803
1087
993
967
714
720
623
536
529
459
407
553
407
401
331
272
261
212
Wind (km/h)
10
NE
10
N
5
NNW
5
WSW
10
WSW
15
WNW
15
NW
10
NW
5
N
10
NNE
5
NE
10
WSW
15
W
15
WNW
15
NW
10
NNW
10
NNW
5
NNE
5
ESE
10
S
15
S
5
SSW
5
SSW
Wind State
cross-off
cross-off
cross-off
glassy
cross-on
cross
cross-off
cross-off
cross-off
off
glassy
cross-on
cross-on
cross
cross-off
cross-off
cross-off
glassy
cross
cross-on
on
glassy
glassy
High Tide
10:44AM0.60m
10:08PM0.57m
10:45AM0.54m
10:57PM0.51m
9:31AM0.49m
Low Tide
4:04AM0.17m
4:23PM0.35m
4:28AM0.30m
4:41PM0.35m
4:27AM0.42m
4:42PM0.37m
thunderstorm
thunderstorm
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:51
6:50
 mm
2
1
Temp °C
27
27
28
30
31
31
29
29
28
27
28
30
30
30
29
28
28
28
29
29
30
29
29
Feels °C
31
30
31
33
33
34
33
33
32
31
33
35
33
34
33
32
32
33
34
33
34
35
35
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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