La Boca Con Con Surf Break

Lat Long: 32.92° S 71.51° W

La Boca Con Con Surf Forecast and Surf Report

Issued: 7 am 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's La Boca Con Con sea temperature is
13.8° C
0.7° 

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


La Boca Con Con surf forecast from 20 Aug 2026:

  • Best quality surf: Thursday 27 Aug, 5AM (local time) - 6.5ft (2.0m), 13s period, WSW swell with glassy winds.
  • Most powerful swell: Thursday 27 Aug, 2PM (local time) - 8ft (2.4m), 13s period, WSW swell with 1,906 kJ wave energy.
  • Next surfable swell (1★+): Thursday 20 Aug, 11AM (local time) - 5ft (1.6m), 13s period with WSW swell.

Best Forecast Surf Conditions for La Boca Con Con this week:

The surf forecast for La Boca Con Con over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 20) at 11AM. The primary swell is predicted to be 1.6m and 13s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at La Boca Con Con in the next 16 days are 2.4m 13s and forecast to arrive on Thursday (Aug 27) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Thursday (Aug 20) at 2PM.

Wave TypeTime (-04) & Date Wave Height & Period
Next good surf (1 star+)11AM (Thu 20th Aug)5ft (1.6m) 13s
Best Surf 5AM (Thu 27th Aug)6.5ft (2.0m) 13s
Most Powerful 2PM (Thu 27th Aug)8ft (2.4m) 13s

Table - best surf conditions forecast for La Boca Con Con over the next 16 days.


The Lowdown

Alright, Rusty here again, breaking it down in feet. We've got a solid run of surf coming up at La Boca Con Con. This spot is very consistent, exposed to the west-southwest, and it's a beginner-friendly wave, so pretty much everyone's gonna have a chance.

The water temp is sitting around 57°F, pretty average for this time of year, so just your usual spring suit, maybe booties.

Things kick off on Thursday morning the 20th. We're looking at a clean 5ft of WSW groundswell with a solid 13-second period, and a light cross-off breeze. The energy's moderate (799), and it's setting up for some really nice, clean lines. That afternoon stays good too, dropping just a touch to 5ft. Friday morning the 21st sees a slight dip to 4ft, still clean with the same offshore flow, but it's Friday afternoon that's a standout: the swell bumps up to 6ft from the SW, shorter period at 8 seconds, but the wind is light and cross-off, making for a fun, punchier wave.

Saturday morning the 22nd is a real treat—glassy, dead calm, and a clean 3ft swell. That's the kind of session where you feel like you have the whole ocean to yourself, though keep an eye out, as crowds are possible here.

Now, there's a bit of a lull from Saturday afternoon through Monday the 24th morning with weaker, onshore junk. Not worth paddling out for. But Monday afternoon picks up again as the wind goes glassy, still only 3ft of swell but clean.

The real standout of this whole outlook is Wednesday the 26th. Both the morning and afternoon are firing with glassy conditions, 6ft to 6ft of solid WSW groundswell, and the energy is ramping up (894 to 979). This is a long-period swell (12 seconds), so it'll have proper shape and power. The best of the best.

Thursday the 27th gets a bit tricky with cross and cross-on breezes, but the swell holds. Then things get serious for the experienced crew. On Friday the 28th of August, the swell jumps to a massive 12ft from the WSW. This is expert territory only, but if you've got the skills, Friday afternoon goes glassy with a very long 14-second period, creating excellent, powerful conditions. The energy is off the charts (5473). Saturday the 29th is still pumping at 8ft in the morning, glassy again, and drops to a still-chunky 7ft in the afternoon with clean offshore wind.

We've got a promising long-range window too. Wind builds late in the month, but by Tuesday the 1st of September, we're back to tiny but clean 3ft waves with a very long 18-second period from the SW, and the energy is surprisingly solid (748). Wednesday the 2nd sees the swell jump back up to 6ft with glassy conditions, another top pick for the second week.

Best on offer: Saturday morning the 22nd for that glassy, easy-going session, and absolutely Wednesday the 26th for the best combo of size, clean conditions, and quality.

- Rusty

Short Range Forecast

Mostly dry. Warm (max 24°C on Fri afternoon, min 12°C on Thu morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 19°C on Tue afternoon, min 13°C on Sun morning). Wind will be generally light.

Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
2
3
2
3
2
2
0
2
0
0
0
0
1
1
2
1
2
2
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)
1.6
WSW
13
1.4
WSW
12
1.3
WSW
12
1.6
SW
8
1.8
SW
8
1.4
SW
8
1.6
SW
10
1.5
SW
8
1.2
SW
10
1.1
SW
8
1
SW
8
0.4
SSW
13
0.7
WSW
12
0.8
WSW
11
0.8
WSW
10
0.6
WSW
15
0.8
WSW
14
1
WSW
13
1.4
WSW
12
1.5
WSW
12
1.8
WSW
12
Wave Graph
Metric surfscale
Energy kJ
799
618
444
304
383
257
488
244
275
131
108
69
127
143
125
142
268
336
548
603
1003
Wind (km/h)
10
SSW
20
SSW
15
SSE
10
S
15
S
15
SE
5
SSW
10
NNW
5
ENE
10
WNW
5
NW
5
WSW
5
WSW
5
WSW
5
WSW
0
W
5
WSW
0
SSE
5
WNW
10
WSW
5
S
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-on
glassy
on
on
cross-on
cross-on
glassy
glassy
glassy
cross-on
glassy
glassy
cross-on
glassy
High Tide
3:57PM0.73m
4:52AM1.06m
5:47PM0.68m
6:14AM1.08m
7:23PM0.71m
7:20AM1.14m
8:16PM0.76m
8:09AM1.21m
8:52PM0.82m
8:48AM1.29m
9:22PM0.88m
9:22AM1.35m
9:51PM0.95m
Low Tide
10:40AM0.47m
9:40PM0.46m
12:21PM0.46m
11:04PM0.50m
1:37PM0.40m
00:26AM0.48m
2:26PM0.32m
1:26AM0.42m
3:02PM0.25m
2:12AM0.34m
3:33PM0.18m
2:50AM0.27m
4:01PM0.13m
3:26AM0.21m
clear
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clear
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cloud
cloud
part cloud
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part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:16
7:15
7:13
7:13
7:11
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:21
6:21
6:22
6:22
6:22
6:23
6:24
 mm
Temp °C
17
19
15
21
24
20
22
22
14
15
16
14
17
17
15
18
19
16
17
17
15
Feels °C
15
16
13
18
21
18
21
21
14
14
15
14
17
17
15
19
18
15
16
14
15
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the La Boca Con Con Surf forecast

The above surf forecast table for La Boca Con Con provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at La Boca Con Con can be found by selecting the local surf guide option on the grey menu. Our La Boca Con Con surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (La Boca Con Con) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for La Boca Con Con may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Santiago? If you are looking for accommodation near La Boca Con Con, camping, hotels and holiday cottages in Santiago, consider staying in Vina del Mar which is 13 km (8 miles) away. Other places in and around Santiago where you can find information about places to rent, and car hire include Quintero which is 16 km (10 miles) away, Quilpue, Villa Alemana and Valparaiso.

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