Surf Break

Lat Long: 18.16° S 70.69° W

Boca del Rio 48 hour detailed Surf Forecast

Issued: 12 pm 08 Oct 2026 (local time)

Forecast update in  hr  min

Today's Boca del Rio sea temperature is
20.4°C
2.1° 

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 (08 Oct):

  • Morning surf: Morning surf (08 Oct, local time) - 5ft (1.6m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (08 Oct, local time) - 3ft (0.9m), 18s period with SW swell.
  • Evening surf: Evening surf (08 Oct, local time) - 3ft (0.9m), 18s period with SW swell.

The current surf forecast for Boca del Rio at 5PM is: 0.9m 18s primary swell from a Southwest direction and 1.4m 11s secondary swell from a Southwest direction, 0.9m 14s secondary swell from a Southwest direction (forecast issued at 12:00pm October 08). The wind direction is predicted to be cross-shore.

Time (-05) & DateWave HeightWave Period
Morning (08 Oct)5ft (1.6m)14s
Afternoon (08 Oct)3ft (0.9m)18s
Evening (08 Oct)3ft (0.9m)18s

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


Short Range Forecast

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

Thu
8
Friday
9
Saturday
10
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
1
2
3
3
3
4
4
3
0
2
3
4
3
4
4
2
1
2
3
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
SW
14
1.6
SW
13
0.9
SW
18
0.9
SW
18
0.9
SW
17
1.4
SW
13
1.4
SW
13
1.4
SW
13
1.4
SW
13
1
SW
16
1.1
SW
15
1.1
SW
15
1.1
SW
15
1.2
SW
14
1.2
SW
14
1.1
SW
14
1.1
SW
14
1.2
SW
14
0.9
SW
18
1
SW
18
1
SW
18
Wave Graph
Metric surfscale
Energy kJ
1099
947
522
455
439
680
669
659
639
496
574
485
479
598
590
447
485
518
564
635
628
Wind (km/h)
15
S
20
S
15
S
15
SSE
5
SE
10
SSE
5
SSE
5
SE
15
S
20
SSW
15
S
10
S
10
SE
5
ESE
5
ESE
5
SE
15
S
15
SSW
10
S
5
S
5
SE
Wind State
cross
cross-on
cross
cross
cross-off
cross
glassy
cross-off
cross
cross-on
cross
cross
cross-off
glassy
cross-off
glassy
cross-on
cross-on
cross-on
cross
cross-off
High Tide
6:48PM0.88m
6:51AM0.99m
7:26PM0.96m
7:31AM0.93m
8:02PM1.02m
Low Tide
12:40PM-0.00m
00:45AM0.11m
1:12PM-0.01m
1:33AM0.08m
1:43PM0.00m
clear
clear
clear
clear
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:18
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5:18
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5:16
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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5:40
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5:40
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5:42
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 mm
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Temp °C
20
20
19
18
18
17
17
18
19
20
19
18
17
17
17
18
20
20
20
18
17
Feels °C
19
18
18
17
19
17
18
19
18
18
18
18
17
18
18
19
19
19
20
19
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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