Algarrobo Surf Break

Lat Long: 33.27° S 71.68° W

Algarrobo 48 hour detailed Surf Forecast

Issued: 2 am 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Algarrobo sea temperature is
14.7°C
1.4° 

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 (21 Sep):

  • Morning surf: Morning surf (21 Sep, local time) - 5ft (1.6m), 11s period with SW swell.
  • Afternoon surf: Afternoon surf (21 Sep, local time) - 6ft (1.8m), 11s period with SW swell.
  • Evening surf: Evening surf (21 Sep, local time) - 6.5ft (2.0m), 7s period with SW swell.

The current surf forecast for Algarrobo at 8AM is: 1.6m 11s primary swell from a Southwest direction and 1.6m 10s secondary swell from a West-southwest direction (forecast issued at 02:00am September 21). The wind direction is predicted to be cross-shore.

Time (-04) & DateWave HeightWave Period
Morning (21 Sep)5ft (1.6m)11s
Afternoon (21 Sep)6ft (1.8m)11s
Evening (21 Sep)6.5ft (2.0m)7s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Wed morning, min 10°C on Mon morning). Winds decreasing (fresh winds from the SSW on Mon afternoon, light winds from the SSE by Wed night).

Monday
21
Tuesday
22
Wednesday
23
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
1
2
2
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
W
10
1.7
W
10
1.6
SW
11
1.6
SW
11
1.8
SW
11
1.8
SW
11
1.8
SW
11
2
SW
7
1.9
WSW
9
1.7
WSW
8
1.4
SW
8
1.3
SW
8
1.4
SW
8
1.3
SW
7
1.4
SW
7
1
WSW
7
0.9
WSW
7
1.2
SW
6
1
SW
6
0.8
SW
6
0.4
SW
13
0.7
WSW
13
1
WSW
12
1.3
WSW
12
Wave Graph
Metric surfscale
Energy kJ
653
584
595
640
738
778
763
342
528
423
257
188
238
153
176
88
68
120
83
45
45
140
278
443
Wind (km/h)
10
SSE
20
SSE
20
SSE
20
S
25
S
30
SSW
30
SSW
20
S
20
S
15
S
15
S
15
S
15
S
25
SSW
20
S
20
S
15
S
10
S
15
SSW
10
S
15
SW
15
SSW
15
S
10
SSE
Wind State
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
7:45AM1.10m
8:52PM0.78m
8:34AM1.17m
9:23PM0.86m
9:13AM1.23m
Low Tide
2:53PM0.31m
2:03AM0.45m
3:25PM0.24m
2:49AM0.36m
3:52PM0.17m
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:37
7:35
7:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:42
7:42
7:43
 mm
Temp °C
12
11
10
10
13
14
13
12
12
12
11
12
15
15
15
13
12
13
13
14
17
17
16
15
Feels °C
10
8
6
5
8
8
7
8
9
9
8
9
12
10
11
9
9
11
10
12
14
14
13
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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