Surf Break

Lat Long: 18.16° S 70.69° W

Boca del Rio 48 hour detailed Surf Forecast

Issued: 12 am 12 Oct 2026 (local time)

Forecast update in  hr  min

Today's Boca del Rio sea temperature is
20.4°C
2.0° 

Boca del Rio surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Boca del Rio today (12 Oct):

  • Morning surf: Morning surf (12 Oct, local time) - 5ft (1.6m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (12 Oct, local time) - 5ft (1.6m), 16s period with SW swell.
  • Evening surf: Evening surf (12 Oct, local time) - 5ft (1.6m), 15s period with SW swell.

The current surf forecast for Boca del Rio at 4AM is: 1.6m 16s primary swell from a Southwest direction (forecast issued at 12:00am October 12). The wind direction is predicted to be glassy and the swell rating is 4.

Time (-05) & DateWave HeightWave Period
Morning (12 Oct)5ft (1.6m)16s
Afternoon (12 Oct)5ft (1.6m)16s
Evening (12 Oct)5ft (1.6m)15s

Table - waves today at Boca del Rio. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 20°C on Mon morning, min 17°C on Sun night). Wind will be generally light.

Monday
12
Tuesday
13
Wednesday
14
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
3
4
4
1
2
2
3
4
4
3
4
1
1
2
3
3
2
2
2
1
0
1
3
3
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)
1.6
SW
16
1.6
SW
16
1.6
SW
16
1.6
SW
16
1.5
SW
16
1.6
SW
15
1.6
SW
15
1.6
SW
15
1.5
SW
15
1.5
SW
15
1.6
SW
15
1.6
SW
15
1.4
SW
14
1.4
SW
14
1.3
SW
14
1.3
SW
14
1.3
SW
14
1.3
SW
14
1.3
SW
14
1.2
SW
13
1.3
SW
13
1.3
SW
13
1.3
SW
13
1.4
SW
13
Wave Graph
Metric surfscale
Energy kJ
1333
1384
1419
1240
1055
1135
1135
1135
988
949
1034
1020
833
821
726
726
716
639
586
495
552
543
535
594
Wind (km/h)
5
SSE
5
ESE
5
ESE
15
SSW
15
SSW
15
SSW
10
S
5
E
10
E
10
ESE
5
ESE
15
S
15
SSW
15
S
5
SE
5
E
10
SSE
5
SSE
10
SSE
15
S
15
S
10
S
10
SSE
10
SSE
Wind State
cross
glassy
cross-off
cross-on
cross-on
cross-on
cross
glassy
cross-off
cross-off
glassy
cross-on
cross-on
cross
cross-off
cross-off
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
High Tide
8:48AM0.78m
9:13PM1.05m
9:27AM0.69m
9:51PM1.03m
10:08AM0.61m
Low Tide
3:03AM0.08m
2:41PM0.06m
3:48AM0.11m
3:11PM0.11m
4:35AM0.14m
3:43PM0.16m
clear
part cloud
cloud
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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5:16
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5:15
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5:13
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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—
—
—
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5:42
—
—
—
—
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5:42
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5:43
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 mm
—
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—
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Temp °C
18
17
18
19
20
20
19
18
18
18
18
20
20
20
19
18
18
18
18
19
20
20
18
18
Feels °C
19
18
19
18
19
19
19
19
18
18
19
19
19
19
19
18
18
19
18
18
19
20
18
18
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Boca del Rio 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.


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