Algarrobo Surf Break

Lat Long: 33.27° S 71.68° W

Algarrobo 48 hour detailed Surf Forecast

Issued: 8 am 18 Oct 2026 (local time)

Forecast update in  hr  min

Today's Algarrobo sea temperature is
15.9°C
2.0° 

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


How big are the waves at Algarrobo today (18 Oct):

  • Morning surf: Morning surf (18 Oct, local time) - 3ft (0.9m), 15s period with WSW swell.
  • Afternoon surf: Afternoon surf (18 Oct, local time) - 4.5ft (1.3m), 14s period with WSW swell.
  • Evening surf: Evening surf (18 Oct, local time) - 5ft (1.6m), 14s period with WSW swell.

The current surf forecast for Algarrobo at 1PM is: 1.3m 14s primary swell from a West-southwest direction and 0.5m 8s secondary swell from a West direction, 0.6m 5s secondary swell from a Southwest direction (forecast issued at 08:00am October 18). The wind direction is predicted to be cross-onshore.

Time (-04) & DateWave HeightWave Period
Morning (18 Oct)3ft (0.9m)15s
Afternoon (18 Oct)4.5ft (1.3m)14s
Evening (18 Oct)5ft (1.6m)14s

Table - waves today at Algarrobo. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue night. Warm (max 20°C on Mon morning, min 15°C on Sun morning). Winds increasing (calm on Sun night, fresh winds from the N by Tue afternoon).

Sunday
18
Monday
19
Tuesday
20
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
1
1
0
3
3
4
4
3
3
2
2
3
3
4
4
2
2
2
2
2
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)
0.9
WSW
16
0.9
WSW
15
1.2
WSW
14
1.3
WSW
14
1.6
WSW
14
1.6
WSW
14
1.6
WSW
13
1.1
SW
18
1.3
SW
18
1.4
SW
18
1.5
SW
17
1.6
SW
17
1.6
SW
16
1.9
SW
16
1.9
SW
16
1.9
SW
16
1.9
SW
16
1.8
SW
16
1.6
SW
15
1.5
SW
15
1.6
SW
15
1.4
SW
15
Wave Graph
Metric surfscale
Energy kJ
430
393
561
638
982
928
812
854
1030
1124
1305
1351
1302
1916
1892
1715
1694
1513
1135
975
1076
844
Wind (km/h)
15
SSE
10
S
15
SSW
15
SW
10
S
5
SW
10
E
5
WNW
15
SSE
10
S
15
S
15
SSW
15
SE
10
SSE
5
NNE
15
NNE
25
NNE
25
N
30
N
35
N
35
N
30
N
Wind State
cross
cross-on
cross-on
cross-on
cross-on
cross-on
off
glassy
cross
cross
cross-on
cross-on
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
4:13AM1.06m
5:56PM0.67m
5:34AM1.04m
7:23PM0.72m
6:46AM1.06m
8:09PM0.81m
Low Tide
12:03PM0.40m
10:28PM0.56m
1:12PM0.36m
00:14AM0.55m
1:57PM0.30m
part cloud
clear
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
part cloud
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
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7:01
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7:00
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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8:00
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8:01
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8:02
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 mm
—
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2
Temp °C
13
15
17
17
16
15
15
16
16
17
20
20
18
16
16
16
16
17
18
18
17
17
Feels °C
10
13
15
15
15
15
14
16
14
16
18
18
16
15
15
13
12
13
13
12
12
12
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Algarrobo 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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