Hornitos Surf Break

Hornitos Surf Forecast and Surf Report

Lat Long: 22.96° S 70.31° W

Issued: 1 pm 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's Hornitos sea temperature is
16.8° 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 23 Jun 2026:

  • Best quality surf: Monday 29 Jun, 5AM (local time) - 4ft (1.2m), 16s period, SW swell with glassy winds.
  • Most powerful swell: Monday 29 Jun, 2PM (local time) - 6ft (1.9m), 16s period, SW swell with 1,651 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 24 Jun, 2AM (local time) - 4.5ft (1.4m), 11s 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 Wednesday (Jun 24) at 2AM. The primary swell is predicted to be 1.4m and 11s period with a secondary swell of 0.6m and 18s. 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 2PM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (-04) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Wed 24th Jun)4.5ft (1.4m) 11s
Best Surf 5AM (Mon 29th Jun)4ft (1.2m) 16s
Most Powerful 2PM (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 22°C on Thu morning, min 16°C on Wed night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 20°C on Fri afternoon, min 16°C on Sat night). Wind will be generally light.

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
1
3
3
2
3
2
2
3
2
2
3
2
1
3
2
1
3
3
3
3
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)
1.5
SW
11
1.4
SW
11
1.4
SW
11
1.3
SW
11
1.2
SW
17
1.2
SW
16
1.1
SW
15
1.4
SW
15
1.1
SW
15
1
SW
14
0.8
SW
16
1.1
SW
15
1
SW
15
1.1
SW
14
1.8
SW
13
1.2
SW
14
1.4
SW
11
1.4
SW
16
1.9
SW
15
1.7
SW
14
1.1
SW
13
Wave Graph
Metric surfscale
Energy kJ
534
471
471
380
885
748
597
939
472
404
366
580
415
478
1116
518
504
1005
1609
1138
412
Wind (km/h)
15
SW
5
SSE
5
SSW
5
SW
0
N
5
W
10
SW
5
WSW
5
WNW
5
WSW
5
SSW
10
WSW
5
SW
5
SSW
5
WSW
10
SW
5
SW
10
W
5
WSW
5
NW
10
WSW
Wind State
cross-on
glassy
glassy
cross-on
glassy
on
cross-on
glassy
cross-on
glassy
glassy
on
cross-on
glassy
on
cross-on
glassy
on
on
glassy
on
High Tide
4:24PM0.80m
5:36AM0.95m
5:25PM0.72m
6:24AM1.00m
6:26PM0.66m
7:08AM1.04m
7:22PM0.64m
7:50AM1.07m
8:12PM0.63m
8:30AM1.10m
8:56PM0.63m
9:10AM1.13m
9:37PM0.64m
9:49AM1.15m
Low Tide
10:51PM0.17m
12:03PM0.34m
11:34PM0.20m
1:07PM0.30m
00:17AM0.22m
2:01PM0.25m
00:59AM0.22m
2:46PM0.21m
1:41AM0.21m
3:27PM0.17m
2:21AM0.20m
4:06PM0.15m
3:00AM0.19m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:20
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>
6:05
6:05
6:05
6:06
6:06
6:06
6:07
6:07
 mm
Temp °C
18
19
21
21
20
22
21
21
20
20
19
20
20
18
19
19
17
19
19
17
18
Feels °C
16
18
20
19
20
21
20
20
19
19
19
19
19
17
18
17
17
18
18
17
17
Swell 1
Height (m)
Direction
Period (s)
1.5
SW
11
1.4
SW
11
1.4
SW
11
1.3
SW
11
1.2
SW
17
1.2
SW
16
1.1
SW
15
1.4
SW
15
1.1
SW
15
1.1
SW
9
1
SW
10
1.1
SW
15
1
SW
10
1.1
SW
14
1.8
SW
13
1.4
SW
11
1.4
SW
11
1.4
SW
16
1.9
SW
15
1.7
SW
14
1.1
SW
13
Energy kJ
534
471
471
361
885
748
597
939
472
196
184
580
204
478
1116
423
439
1005
1609
1138
412
Swell 2
Height (m)
Direction
Period (s)
1
SW
13
0.6
SW
18
0.9
SW
16
0.7
SW
19
1.1
SW
10
1.1
SW
10
1.1
SW
10
0.9
SW
9
1
SW
14
0.8
SW
16
1
SW
10
1
SW
15
1
SW
9
0.1
W
12
1.2
SW
14
1
SW
14
1.2
SW
11
0.1
SW
19
0.4
SW
21
1
SW
11
Energy kJ
352
246
386
380
265
255
260
144
404
366
188
415
166
3
518
366
332
15
111
220
Swell 3
Height (m)
Direction
Period (s)
0.1
W
12
0.6
SW
13
0.7
SW
16
0.3
SW
20
0.3
SW
18
0.8
SW
13
0.1
SW
22
0.3
SW
20
0.6
SW
18
0.9
SSW
17
0.1
S
24
0.7
SW
18
Energy kJ
3
106
251
60
50
196
18
60
258
504
11
330
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
4
3
3
5
3
4
4
3
4
2
3
4
4
3
4
4
3
5
4
3
4
Distance (km)
305
0
0
61
0
305
221
0
51
0
0
305
299
0
305
305
0
127
305
0
127
Best forecast wave conditions in Antofagasta
Rating
(10 max)
4
3
5
4
3
4
4
3
4
4
4
4
5
4
Best forecast wave conditions in Chile
Rating
(10 max)
4
4
4
5
5
4
4
4
4
3
4
4
4
7
4
4
4
5
4
6
4
Header Global
Rating
(10 max)
8
9
8
5
5
5
5
6
6
5
6
5
5
7
7
9
5
5
5
6
5
  • 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
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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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