La Isla Surf Break

Lat Long: 12.34° S 76.83° W

La Isla Surf Forecast and Surf Report

Issued: 12 pm 07 Aug 2026 (local time)

Forecast update in  hr  min

Today's La Isla sea temperature is
21.2° C
4.8° 

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


La Isla surf forecast from 7 Aug 2026:

  • Best quality surf: Monday 10 Aug, 1AM (local time) - 4.5ft (1.3m), 15s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Tuesday 11 Aug, 4AM (local time) - 6.5ft (2.0m), 15s period, SSW swell with 1,749 kJ wave energy.
  • Next surfable swell (1★+): Friday 7 Aug, 7PM (local time) - 4.5ft (1.3m), 14s period with SW swell.

Best Forecast Surf Conditions for La Isla this week:

The surf forecast for La Isla over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 07) at 7PM. The primary swell is predicted to be 1.3m and 14s period with a secondary swell of 0.1m and 9s. Another secondary swell of 1.3m and 8s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at La Isla in the next 16 days are 2.0m 15s and forecast to arrive on Tuesday (Aug 11) at 4AM. Winds are predicted to be cross-offshore at the time the swell arrives.

Wave TypeTime (-05) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Fri 7th Aug)4.5ft (1.3m) 14s
Best Surf 1AM (Mon 10th Aug)4.5ft (1.3m) 15s
Most Powerful 4AM (Tue 11th Aug)6.5ft (2.0m) 15s

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


Short Range Forecast

Mostly dry. Warm (max 22°C on Sat morning, min 18°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 22°C on Tue morning, min 18°C on Mon night). Wind will be generally light.

Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
3
3
2
2
3
2
2
4
4
4
4
3
3
3
2
3
3
1
3
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
SW
14
1.3
SW
14
1.1
SW
13
1
SW
13
0.9
SW
13
1.4
S
8
1.4
S
9
0.9
SW
15
1.3
SSW
15
1.4
SSW
14
1.5
SSW
13
1.7
SSW
13
1.5
S
12
1.6
SSW
14
1.2
SSW
13
1.2
SSW
13
1
SSW
12
0.6
SW
19
0.9
SW
18
1.2
SW
18
1.2
SW
16
Wave Graph
Metric surfscale
Energy kJ
833
667
458
326
247
253
297
318
665
743
817
995
636
1002
476
447
318
303
564
871
746
Wind (km/h)
10
SW
15
S
10
S
10
SW
10
SSW
5
S
10
SW
10
SSW
10
S
10
SSW
15
S
10
S
10
SSW
10
SSW
10
S
15
SW
15
S
5
S
10
SW
10
SSW
10
S
Wind State
cross
cross-off
cross-off
cross
cross
cross-off
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross
cross-off
cross-off
cross-on
cross
cross-off
High Tide
11:27AM0.56m
2:10AM0.79m
12:54PM0.52m
3:15AM0.87m
2:20PM0.51m
4:10AM0.95m
3:33PM0.53m
4:59AM1.02m
4:35PM0.57m
5:43AM1.06m
5:30PM0.61m
6:25AM1.06m
6:23PM0.65m
Low Tide
6:31PM0.16m
9:00AM0.42m
7:42PM0.12m
10:04AM0.36m
8:47PM0.07m
10:54AM0.30m
9:45PM0.03m
11:38AM0.25m
10:37PM0.00m
12:18PM0.21m
11:27PM0.01m
12:57PM0.18m
00:15AM0.05m
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:24
6:22
6:22
6:22
6:22
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:01
6:01
6:01
6:01
6:01
6:01
 mm
Temp °C
21
21
18
22
21
19
20
21
19
21
21
19
22
21
20
22
21
19
22
21
19
Feels °C
20
20
18
21
21
20
20
22
20
20
21
19
22
21
22
22
21
20
22
22
20
  • Map Icons:
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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 Isla Surf forecast

The above surf forecast table for La Isla provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at La Isla can be found by selecting the local surf guide option on the grey menu. Our La Isla 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 Isla) 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 Isla 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 Lima? If you are looking for accommodation near La Isla, camping, hotels and holiday cottages in Lima, consider staying in Lima which is 36 km (22 miles) away. Other places in and around Lima where you can find information about places to rent, and car hire include Mala which is 41 km (25 miles) away, Callao, Chosica and Ancon.

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