Boca del Rio Surf Break

Lat Long: 18.16° S 70.69° W

Issued: 12 pm 18 Jun 2026 (local time)

Forecast update in  hr  min

Today's Boca del Rio sea temperature is
17.9° C

Slightly cooler than normal

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 (18 Jun):

  • Morning surf: Morning surf (18 Jun, local time) - 4ft (1.2m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (18 Jun, local time) - 4ft (1.2m), 14s period with SSW swell.
  • Evening surf: Evening surf (18 Jun, local time) - 3.5ft (1.1m), 14s period with SSW swell.

The current surf forecast for Boca del Rio at 8PM is: 0.6m 16s primary swell from a Southwest direction and 0.8m 12s secondary swell from a South-southwest direction, 0.4m 3s secondary swell from a South direction (forecast issued at 12:00pm June 18). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (-05) & DateWave HeightWave Period
Morning (18 Jun)4ft (1.2m)14s
Afternoon (18 Jun)4ft (1.2m)14s
Evening (18 Jun)3.5ft (1.1m)14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Thu morning, min 15°C on Thu night). Wind will be generally light.

Thu
18
Friday
19
Saturday
20
Sun
21
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
1 AM
4 AM
7 AM
Rating
(10 max)
2
1
2
2
3
3
3
3
0
1
1
2
3
3
3
3
1
1
2
3
3
3
3
2
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)
1.2
SSW
14
1.1
SSW
14
1.2
SSW
14
0.7
SW
16
1.1
SSW
14
1
SSW
14
0.9
SSW
13
0.8
SW
16
0.8
SW
15
0.8
SW
15
0.7
SW
15
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.7
SW
14
0.9
SSW
11
0.7
SW
14
0.6
SSW
17
0.8
SSW
16
0.9
SSW
16
0.9
SSW
16
0.8
SSW
15
0.8
SSW
15
0.8
SSW
14
Wave Graph
Metric surfscale
Energy kJ
545
480
538
254
487
367
317
295
284
266
220
251
248
245
203
200
189
202
347
412
392
291
279
220
Wind (km/h)
10
SSE
15
S
15
SSE
10
SSE
5
ESE
10
SE
10
ESE
5
ENE
10
S
15
S
10
SSW
5
SE
5
SE
5
E
5
ESE
0
ENE
10
SSW
10
SSW
10
SSW
5
S
5
ESE
5
SE
5
E
5
ESE
Wind State
cross
cross-on
cross
cross
cross-off
cross-off
cross-off
glassy
cross-on
cross
cross-on
cross-off
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
High Tide
10:37AM1.24m
11:19PM0.62m
11:29AM1.17m
00:22AM0.66m
12:21PM1.07m
1:27AM0.71m
Low Tide
5:38PM-0.02m
4:43AM0.10m
6:29PM-0.00m
5:46AM0.18m
7:19PM0.02m
6:56AM0.25m
cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:11
6:13
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:15
5:15
5:15
5:15
 mm
Temp °C
17
18
17
16
16
15
16
16
17
18
18
16
16
15
15
15
17
18
18
16
16
16
16
16
Feels °C
17
17
16
15
16
15
16
16
16
17
18
16
17
16
16
16
17
18
17
16
17
16
17
17
Swell 1
Height (m)
Direction
Period (s)
1.2
SSW
14
1.1
SSW
14
1.2
SSW
14
0.8
SSW
12
1.1
SSW
14
1
SSW
14
0.9
SSW
13
0.9
SSW
13
0.8
SW
15
0.8
SSW
12
0.8
SSW
12
0.9
SSW
12
0.8
SSW
11
0.8
SSW
11
0.8
SSW
11
0.9
SSW
11
0.7
SW
14
0.8
SSW
7
0.8
SSW
7
0.9
SSW
16
0.9
SSW
16
0.9
SSW
8
0.9
SSW
8
0.9
SSW
8
Energy kJ
545
480
538
186
487
367
317
246
284
172
172
199
148
140
135
167
189
51
53
412
392
83
107
107
Swell 2
Height (m)
Direction
Period (s)
0.4
WSW
9
0.5
S
9
0.4
WSW
9
0.7
SW
16
0.5
SW
17
0.6
SW
16
0.7
SW
16
0.8
SW
16
0.8
SSW
13
0.8
SW
15
0.7
SW
15
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.7
SW
14
0.7
SW
14
0.6
SSW
7
0.7
SW
13
0.8
SSW
16
0.9
SSW
7
0.9
SSW
7
0.8
SSW
15
0.8
SSW
15
0.8
SSW
14
Energy kJ
30
40
29
254
145
214
261
295
186
266
220
251
248
245
203
200
36
183
347
74
78
291
279
220
Swell 3
Height (m)
Direction
Period (s)
0.4
SSW
9
0.4
WSW
9
0.4
SSW
9
0.6
SSW
14
0.4
SW
8
0.4
SW
8
0.4
SW
8
0.4
SSW
4
0.5
S
4
0.4
SW
8
0.4
SSW
5
0.4
SW
8
0.4
SW
19
0.5
SW
19
0.5
SW
18
0.5
SW
18
0.5
SSW
11
0.6
SSW
17
0.7
SW
13
0.7
SW
13
0.7
SW
13
0.6
SW
13
0.6
SW
13
0.6
SW
12
Energy kJ
26
30
26
158
17
17
17
6
9
17
8
17
123
170
166
161
64
202
178
178
175
136
128
120
Wind waves
Height (m)
Direction
Period (s)
0.3
S
4
0.3
S
4
0.3
SSW
3
0.4
S
3
0.4
S
4
0.3
SSW
4
0.3
SSW
4
0.5
SSW
5
Energy kJ
4
3
1
3
4
3
3
12
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
3
3
3
3
3
2
2
2
2
3
3
3
3
2
2
3
3
3
3
3
2
Distance (km)
46
92
51
28
0
0
0
0
92
236
92
0
0
0
0
0
155
235
64
0
0
0
0
0
Best forecast wave conditions in Arequipa, Moquegua and Tacna
Rating
(10 max)
3
3
2
3
3
3
3
3
2
2
2
3
3
3
3
3
3
3
3
3
2
Best forecast wave conditions in Peru
Rating
(10 max)
3
3
2
3
3
3
3
3
2
2
2
2
3
3
3
3
2
2
3
3
3
3
3
2
Header Global
Rating
(10 max)
6
5
5
5
6
6
6
4
4
4
4
4
5
5
4
5
9
5
8
9
9
9
8
7
  • 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
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