Surf Break

Lat Long: 20.22° S 70.16° W

La Cosa, Chile Weather Observations

Issued: 2 am 15 Oct 2026 (local time)

Forecast update in  hr  min

Today's La Cosa sea temperature is
20.4°C
2.3° 

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

Current weather conditions and live observations for La Cosa based on the nearest weather station observations (including METAR, SYNOP, ship and quickscat wind data). This is the most reliable place on surf-forecast.com to see what is happening with the weather in La Cosa right now. Also check out the current weather map overlays on our dynamic weather maps.

Current Weather near La Cosa

as reported by 5 closest weather stations

Weather Station WeatherWindGustsTemp.Visibility
Visibility /
Cloud

Iquique/Diego Aracena Airport

33 km S215 m above sea level

3 hours ago
clearno report
15
light winds from the S
(13 km/h at 180°)
Q1015 °C0.0
0.0
-
-
-

Defensa Civil- Arica

192 km N77 m above sea level

3 hours ago
no report
15
light winds from the SSW
(14 km/h at 210°)
15.7 °C-
-

-

SHIP7110

192 km SSW3 m above sea level

2 hours ago
-
(- km/h at -°)
18.6 °C-
-


Tacna/Coronel FAP Carlos Ciriani Santa Rosa International Airport

239 km N700 m above sea level

3 hours ago
clear-
5
calm
(4 km/h at 10°)
Q1016 °C0.0
0.0


Calama/El Loa Airport

286 km SSE2293 m above sea level

3 hours ago
-
60
near gales from the E
(61 km/h at 90°)
- °C10.0
10.0
-
-
-

SHIP4436

194 km SSW15 m above sea level

3 hours ago
-
(- km/h at -°)
- °C- km
- km


SHIP8741

194 km SSW15 m above sea level

3 hours ago
-
(- km/h at -°)
- °C- km
- km


SHIP2956

194 km SSW3 m above sea level

3 hours ago
-
(- km/h at -°)
18.6 °C-
-


SHIP4718

194 km SSW3 m above sea level

3 hours ago
-
(- km/h at -°)
18.6 °C-
-


SHIP5820

194 km SSW15 m above sea level

3 hours ago
-
(- km/h at -°)
- °C- km
- km


* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones. We also include passing Ship data if it is recorded close to La Cosa and within an acceptable time window.

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