Barre de Potosi Surf Break

Lat Long: 17.54° N 101.46° W

Barre de Potosi 48 hour detailed Surf Forecast

Issued: 5 pm 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Barre de Potosi sea temperature is
31.2° C
1.6° 

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 (21 Aug):

  • Morning surf: Morning surf (21 Aug, local time) - 2.5ft (0.8m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (21 Aug, local time) - 2.5ft (0.7m), 14s period with SW swell.
  • Evening surf: Evening surf (21 Aug, local time) - 2.5ft (0.8m), 14s period with SSW swell.

The current surf forecast for Barre de Potosi at 2AM is: 0.7m 13s primary swell from a Southwest direction and 0.8m 10s secondary swell from a South direction (forecast issued at 05:00pm August 20). The wind direction is predicted to be offshore and the swell rating is 2.

Time (CST) & DateWave HeightWave Period
Morning (21 Aug)2.5ft (0.8m)14s
Afternoon (21 Aug)2.5ft (0.7m)14s
Evening (21 Aug)2.5ft (0.8m)14s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Fri night. Warm (max 31°C on Thu afternoon, min 25°C on Fri night). Wind will be generally light.

Thu
20
Friday
21
Saturday
22
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)
0
0
2
2
2
2
2
1
1
1
3
3
3
3
3
2
0
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SSW
13
0.8
SSW
13
0.8
SSW
13
0.7
SW
13
0.7
SW
13
0.8
SSW
16
0.8
SSW
14
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.8
SSW
14
0.9
SSW
14
0.9
SSW
16
0.9
SSW
16
0.9
SSW
13
0.9
SSW
13
0.9
SSW
14
1
SSW
14
1
SSW
14
Wave Graph
Metric surfscale
Energy kJ
222
219
215
170
172
310
232
208
211
208
261
330
430
392
282
282
290
378
367
Wind (km/h)
15
WSW
10
WSW
5
W
5
NNW
10
NE
10
NNE
10
NW
5
WSW
10
W
10
WSW
5
WNW
5
NNW
10
NE
10
NE
5
NNE
10
W
15
WSW
10
W
10
NW
Wind State
cross-on
cross-on
glassy
cross-off
off
off
cross-off
cross-on
cross-on
cross-on
cross-off
glassy
off
off
glassy
cross-on
cross-on
cross
cross-off
High Tide
7:59PM0.51m
9:21AM0.77m
8:10PM0.51m
9:44AM0.75m
8:15PM0.51m
Low Tide
3:11PM0.33m
2:06AM0.07m
3:28PM0.34m
2:26AM0.05m
3:40PM0.36m
cloud
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thunderstorm
thunderstorm
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cloud
part cloud
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part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
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part cloud
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cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:07
7:07
7:07
 mm
1
1
1
2
5
2
1
Temp °C
31
31
29
28
27
27
28
30
30
30
29
28
26
25
27
29
30
30
29
Feels °C
34
35
34
32
31
31
32
34
34
34
33
33
30
29
31
32
32
33
32
  • 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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