Hornitos Surf Break

Hornitos Surf Forecast and Surf Report

Lat Long: 22.96° S 70.31° W

Issued: 1 am 27 Jun 2026 (local time)

Forecast update in  hr  min

Today's Hornitos sea temperature is
17.0° C

Normal for this time of year

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


Hornitos surf forecast from 27 Jun 2026:

  • Best quality surf: Monday 29 Jun, 8PM (local time) - 5.5ft (1.7m), 14s period, SW swell with glassy winds.
  • Most powerful swell: Monday 29 Jun, 11AM (local time) - 6ft (1.9m), 16s period, SW swell with 1,651 kJ wave energy.
  • Next surfable swell (1★+): Saturday 27 Jun, 8AM (local time) - 3.5ft (1.1m), 16s period with SW swell.

Best Forecast Surf Conditions for Hornitos this week:

The surf forecast for Hornitos over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jun 27) at 8AM. The primary swell is predicted to be 1.1m and 16s period with a secondary swell of 0.9m and 10s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Hornitos in the next 16 days are 1.9m 16s and forecast to arrive on Monday (Jun 29) at 11AM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (-04) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Sat 27th Jun)3.5ft (1.1m) 16s
Best Surf 8PM (Mon 29th Jun)5.5ft (1.7m) 14s
Most Powerful11AM (Mon 29th Jun)6ft (1.9m) 16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 20°C on Sun morning, min 15°C on Mon night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 21°C on Thu afternoon, min 16°C on Tue morning). Wind will be generally light.

Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
3
2
2
3
3
3
4
2
2
3
2
2
3
0
0
2
1
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SW
15
1.1
SW
15
1.3
SW
14
1.8
SW
14
1.2
SW
14
1.2
SSW
16
1.9
SW
16
1.8
SW
15
1.6
SW
14
1.2
SW
17
1.2
SW
16
1.2
SW
16
1.4
SW
15
1.2
SW
15
1.3
SSW
14
1.2
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
1.2
SW
13
1
SW
13
Wave Graph
Metric surfscale
Energy kJ
512
485
612
1184
518
700
1651
1474
990
885
757
720
905
675
672
614
482
469
465
509
326
Wind (km/h)
10
W
10
SW
0
N
10
WSW
10
SW
5
NNW
10
W
5
W
5
NNE
10
W
5
W
0
NW
10
WSW
10
SW
0
SSW
10
SW
15
SW
0
SW
10
WSW
15
SW
5
S
Wind State
on
cross-on
glassy
cross-on
cross-on
glassy
on
on
glassy
on
on
glassy
cross-on
cross-on
glassy
cross-on
cross-on
glassy
cross-on
cross-on
glassy
High Tide
8:12PM0.63m
8:30AM1.10m
8:56PM0.63m
9:10AM1.13m
9:37PM0.64m
9:49AM1.15m
10:17PM0.64m
10:27AM1.16m
10:57PM0.64m
11:04AM1.16m
11:37PM0.65m
11:39AM1.13m
00:18AM0.66m
Low Tide
2:46PM0.21m
1:41AM0.21m
3:27PM0.17m
2:21AM0.20m
4:06PM0.15m
3:00AM0.19m
4:45PM0.13m
3:39AM0.18m
5:22PM0.13m
4:16AM0.19m
5:59PM0.13m
4:54AM0.22m
6:34PM0.13m
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:22
7:22
7:22
7:22
7:22
7:22
7:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:06
6:06
6:07
6:07
6:07
6:07
6:07
 mm
Temp °C
19
19
18
20
20
19
19
19
16
18
19
17
19
20
19
20
21
19
19
19
17
Feels °C
18
18
18
19
19
19
18
18
17
17
18
17
17
18
18
18
19
18
17
17
16
Swell 1
Height (m)
Direction
Period (s)
1.1
SW
15
1.1
SW
15
1.3
SW
14
1.8
SW
14
1.3
SW
11
1.3
SW
11
1.9
SW
16
1.8
SW
15
1.6
SW
14
1.2
SW
17
1.2
SW
16
1.2
SW
16
1.4
SW
15
1.2
SW
15
1.3
SSW
14
1.2
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
1.2
SW
13
1
SW
13
Energy kJ
512
485
612
1184
368
403
1651
1474
990
885
757
720
905
675
672
614
482
469
465
509
326
Swell 2
Height (m)
Direction
Period (s)
0.9
SW
10
0.9
SW
10
0.9
SW
9
0.1
W
12
1.2
SW
14
1.2
SSW
16
0.3
SW
21
0.7
SW
18
1.1
SW
11
1
SW
11
1
SW
10
0.4
SW
15
0.6
SW
9
0.1
SW
21
0.2
WSW
20
0.4
SW
5
0.1
SW
24
Energy kJ
137
150
123
3
518
700
69
345
292
220
216
54
65
18
37
7
22
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
21
0.4
SW
20
0.6
SW
18
0.6
SW
13
0.1
W
11
0.1
W
11
Energy kJ
18
97
255
111
2
2
Wind waves
Height (m)
Direction
Period (s)
0.6
SW
5
Energy kJ
18
Nearest Offshore or Glassy
Rating
(10 max)
4
4
3
4
4
3
5
5
4
4
3
3
4
4
3
4
3
2
4
3
2
Distance (km)
127
305
0
305
305
0
127
61
0
127
78
0
127
305
0
305
305
0
127
305
0
Best forecast wave conditions in Antofagasta
Rating
(10 max)
4
4
4
5
4
5
4
5
4
5
4
4
4
4
4
4
3
2
3
Best forecast wave conditions in Chile
Rating
(10 max)
4
4
4
4
4
6
5
5
5
4
5
5
4
4
4
4
3
3
4
3
3
Header Global
Rating
(10 max)
6
6
8
5
5
6
5
6
5
5
5
5
5
5
5
5
6
6
5
8
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 Hornitos Surf forecast

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

Hornitos is 22 km (14 miles) from the city of Mejillones. If you plan a holiday in Antofagasta, look for hotels and other accommodation in Mejillones. Mejillones has rooms for a wide range of budgets as well as car hire and transport links.

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