Algarrobo Surf Break

Algarrobo Surf Forecast and Surf Report

Lat Long: 33.27° S 71.68° W

Issued: 1 pm 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Algarrobo sea temperature is
12.1° C

1.6°C colder than average for this time of year

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


Algarrobo surf forecast from 4 Jul 2026:

  • Best quality surf: Saturday 4 Jul, 8PM (local time) - 5ft (1.5m), 18s period, SW swell with cross-offshore winds.
  • Most powerful swell: Sunday 5 Jul, 5PM (local time) - 6.5ft (2.0m), 16s period, SW swell with 1,953 kJ wave energy.
  • Next surfable swell (1★+): Saturday 4 Jul, 8PM (local time) - 5ft (1.5m), 18s period with SW swell.

Best Forecast Surf Conditions for Algarrobo this week:

The surf forecast for Algarrobo over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 04) at 8PM. The primary swell is predicted to be 1.5m and 18s period with a secondary swell of 1.4m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Algarrobo in the next 16 days are 2.0m 16s and forecast to arrive on Sunday (Jul 05) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (-04) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Sat 4th Jul)5ft (1.5m) 18s
Best Surf 8PM (Sat 4th Jul)5ft (1.5m) 18s
Most Powerful 5PM (Sun 5th Jul)6.5ft (2.0m) 16s

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


Updates in  hr  min  s Forecast update imminent

Alright, Rusty here. Let’s talk about what’s cooking for Algarrobo.

We’re looking at a pretty tricky stretch ahead, to be honest. The surf is going to be there, but the wind is the villain in this story for most of the run. The water is sitting at 54° which is a bit colder than normal for this time of year, so you’ll want that extra rubber.

The first real chance to paddle out comes Saturday morning the 4th. It’s small, with 3ft of southwest swell but with a crazy long 19-second period. That’s pure groundswell, and at a reef/pier set-up like Algarrobo, those long lines could wrap in nicely. The wind is a cross-off from the north at 12 mph, which will keep the surface clean. The combined energy is moderate (786). It’s not a standout, but if you’re frothing, it’s a session to scratch the itch. Sunday morning the 5th sees the swell bump up to 6ft from the SW, period 16 seconds, and combined energy getting strong (1979). The wind is light and cross from the SSE at 6 mph, creating just small ripples. That’s the best combo on offer in the first week – clean enough, solid size, consistent lineup.

From Sunday afternoon right through to Tuesday the 7th, the wind shifts onshore or cross-onshore, and the quality gets chewed up. Monday and Tuesday have plenty of swell, but the south wind makes things choppy and messy. Not worth it.

Now, there’s a big gap of poor conditions from the 7th through to the 14th, with only small windows of so-so surf. The wind just won’t give us a break. Paddling out on Wednesday morning the 8th could be interesting with a 7ft WSW swell (2704 combined energy), but the cross-shore wind is only light. It’s a gamble.

The real stand-out in the whole 16-day window is Sunday morning the 19th of July. It’s over a week away, so keep that in mind, but the stars might just align. The swell is 5ft from the WSW, period 12 seconds, with combined energy moderate (865). But the key here is the wind: it’s glassy. Dead calm. Glass. The surf forecast expects very good conditions. Algarrobo is very consistent, and with glassy conditions and a solid SW groundswell hitting that reef, this is the morning to circle on your calendar. Crowds are possible, but for that, it’s worth the company.

Saturday morning the 18th is a consolation with a smaller 4ft SW swell and light cross-winds, but Sunday the 19th morning is the one to chase. The rest of the second week is mostly onshore or too big and messy.

Rusty.

Short Range Forecast

Light rain (total 7mm), mostly falling on Sat night. Very mild (max 16°C on Sun afternoon, min 11°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Very mild (max 19°C on Wed afternoon, min 12°C on Thu night). Wind will be generally light.

Sat
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
3
4
3
1
4
2
1
1
0
0
3
2
2
2
2
2
3
2
1
2
0
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)
1.3
SW
18
1.6
SW
16
1.9
SW
16
2
SW
16
1.9
SW
16
1.8
SW
15
1.6
SW
14
1.3
SW
14
1.1
SW
14
1.1
SW
14
1.3
SW
16
1.6
SW
15
1.5
SW
15
1.4
SW
14
1.3
SW
13
1.6
SW
13
1.4
SW
13
1.4
SW
14
1.2
SW
14
1
SW
13
0.9
SW
14
Wave Graph
Metric surfscale
Energy kJ
1019
1436
1852
1953
1742
1326
998
650
453
485
853
1091
924
791
618
821
680
776
556
336
313
Wind (km/h)
20
NE
10
ENE
10
SSE
20
SSW
15
SSE
10
S
15
S
20
S
15
S
20
SSW
10
SSE
10
S
10
S
10
S
15
S
15
S
10
S
15
S
15
SSW
10
S
15
SSW
Wind State
cross-off
off
cross
cross-on
cross-off
cross-on
cross-on
cross
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross
cross-on
High Tide
1:46AM0.88m
1:38PM1.22m
2:29AM0.91m
2:17PM1.13m
3:18AM0.95m
3:04PM1.04m
4:13AM1.02m
4:04PM0.94m
5:14AM1.11m
5:18PM0.87m
6:18AM1.21m
6:40PM0.83m
7:20AM1.33m
Low Tide
7:51PM0.19m
7:10AM0.36m
8:24PM0.22m
7:59AM0.41m
9:00PM0.24m
9:02AM0.45m
9:40PM0.26m
10:20AM0.46m
10:29PM0.29m
11:47AM0.43m
11:26PM0.29m
1:08PM0.34m
00:28AM0.28m
light rain
rain showers
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:50
7:50
7:50
7:50
7:50
7:48
7:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:51
5:52
5:52
5:52
5:52
5:53
5:53
5:54
 mm
2
5
Temp °C
12
12
14
16
14
15
16
14
14
17
15
16
19
17
16
16
14
16
16
15
17
Feels °C
7
9
10
11
10
10
11
10
8
12
12
11
14
14
13
13
13
14
13
14
14
Swell 1
Height (m)
Direction
Period (s)
1.4
WNW
7
1.6
SW
16
1.9
SW
16
2
SW
16
1.9
SW
16
1.8
SW
15
1.6
SW
14
1.3
SW
14
1.1
SW
14
1.1
SW
14
1.3
WSW
11
1.6
SW
15
1.5
W
11
1.5
W
11
1.5
W
11
1.6
SW
13
1.4
SW
13
1.4
SW
14
1.2
SW
14
1
SW
13
0.9
SW
14
Energy kJ
202
1436
1852
1953
1742
1326
998
650
453
485
454
1091
596
576
563
821
680
776
556
336
313
Swell 2
Height (m)
Direction
Period (s)
1.3
SW
18
1.3
WNW
8
1
WNW
8
0.9
W
7
0.4
WNW
7
0.4
SW
6
0.6
SW
4
0.7
SW
5
0.3
WSW
14
0.8
WSW
13
1.3
SW
16
1.4
WSW
11
1.5
SW
15
1.4
SW
14
1.3
SW
13
1.4
W
11
1.1
W
11
1.1
W
11
1
W
12
1
W
11
0.9
W
11
Energy kJ
1019
209
127
86
15
9
16
23
41
222
853
504
924
791
618
485
287
282
266
233
185
Swell 3
Height (m)
Direction
Period (s)
0.1
W
13
0.6
SW
17
0.4
SW
4
0.6
WSW
13
0.1
W
16
0.8
SW
6
0.4
SW
6
0.1
W
16
Energy kJ
3
186
4
137
5
47
11
5
Wind waves
Height (m)
Direction
Period (s)
0.5
SSW
4
0.6
SW
4
0.7
SW
4
0.4
SW
4
0.6
SW
4
0.6
SW
5
0.6
SW
4
Energy kJ
10
13
16
6
12
17
12
Nearest Offshore or Glassy
Rating
(10 max)
3
4
4
3
4
3
3
3
2
2
2
4
3
3
3
4
3
3
2
2
2
Distance (km)
31
39
0
14
329
14
14
29
14
14
20
0
14
14
14
127
20
14
14
20
14
Best forecast wave conditions in Santiago
Rating
(10 max)
4
4
4
5
4
4
4
3
3
4
4
4
4
4
4
4
4
3
3
3
Best forecast wave conditions in Chile
Rating
(10 max)
4
5
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
4
Header Global
Rating
(10 max)
4
5
9
7
5
5
8
7
5
5
9
7
9
5
7
5
5
4
8
4
5
  • Map Icons:
  • Break
  • 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 Algarrobo Surf forecast

The above surf forecast table for Algarrobo provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Algarrobo can be found by selecting the local surf guide option on the grey menu. Our Algarrobo 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 (Algarrobo) 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 Algarrobo 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.

Algarrobo is 21 km (13 miles) from the city of Valparaiso. If you plan a holiday in Santiago, look for hotels and other accommodation in Valparaiso. Valparaiso has rooms for a wide range of budgets as well as car hire and transport links.

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