Cahuil Surf Break
Lat Long: 34.48° S 72.03° W

Cahuil Surf Forecast and Surf Report

Weather Forecast for Cahuil

Issued: 1 pm 06 Jun 2026 (local time)

Forecast update in  hr  min

Today's Cahuil sea temperature is
13.2° C

Slightly cooler than normal

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


Cahuil surf forecast from 6 Jun 2026:

  • Best quality surf: Saturday 6 Jun, 8PM (local time) - 11ft (3.5m), 16s period, WSW swell with cross-onshore winds.
  • Most powerful swell: Saturday 6 Jun, 8PM (local time) - 11ft (3.5m), 16s period, WSW swell with 5,454 kJ wave energy.
  • Next surfable swell (1★+): Saturday 6 Jun, 8PM (local time) - 11ft (3.5m), 16s period with WSW swell.

Best Forecast Surf Conditions for Cahuil this week:

The surf forecast for Cahuil over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jun 06) at 8PM. The primary swell is predicted to be 3.5m and 16s period with a secondary swell of 0.5m and 16s. The wind is predicted to be cross-onshore as the swell arrives.

The most powerful waves expected at Cahuil in the next 16 days are 3.5m 16s and forecast to arrive on Saturday (Jun 06) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 4s period and expected on Saturday (Jun 13) at 8PM.

Wave TypeTime (-04) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Sat 6th Jun)11ft (3.5m) 16s
Best Surf 8PM (Sat 6th Jun)11ft (3.5m) 16s
Most Powerful 8PM (Sat 6th Jun)11ft (3.5m) 16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 17°C on Sun afternoon, min 11°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Moderate rain (total 12mm), heaviest on Tue night. Very mild (max 15°C on Thu afternoon, min 9°C on Wed night). Wind will be generally light.

Sat
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
!
5
3
2
4
4
3
2
3
3
4
4
4
4
4
2
3
4
4
4
3
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)
3.5
WSW
16
3
WSW
16
2.5
WSW
15
2.2
WSW
15
2.2
SW
14
1.8
SW
13
1.7
SW
13
1.4
SW
12
1.3
WSW
12
1.3
WSW
13
1.2
SW
14
1.6
SW
16
1.7
SW
15
2.1
SW
15
2.4
SW
15
2.4
SW
14
2.2
SW
14
2.2
SW
14
2.3
SW
14
2.1
SW
14
2.1
SW
13
Wave Graph
Metric surfscale
Energy kJ
5959
4161
2691
2111
1824
1094
996
607
513
538
598
1248
1229
1958
2424
2358
1849
1719
2155
1688
1438
Wind (km/h)
10
SW
10
SE
10
S
10
SSW
5
SE
5
SSW
5
SW
10
SW
5
WNW
5
NNW
5
E
5
NE
5
SSE
10
SE
10
SE
10
SSW
5
S
5
W
5
SW
15
N
25
N
Wind State
cross-on
cross-off
cross-on
cross-on
glassy
glassy
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
cross-off
cross-off
cross-on
cross
glassy
glassy
cross-off
cross-off
High Tide
2:21PM1.19m
3:26AM0.79m
3:07PM1.14m
4:24AM0.84m
4:00PM1.08m
5:20AM0.93m
5:00PM1.03m
6:12AM1.05m
6:05PM0.99m
7:02AM1.19m
7:10PM0.97m
7:50AM1.34m
8:12PM0.96m
8:39AM1.47m
Low Tide
9:29PM0.28m
8:32AM0.49m
10:13PM0.28m
9:44AM0.51m
10:57PM0.27m
11:04AM0.50m
11:41PM0.26m
12:20PM0.43m
00:26AM0.24m
1:27PM0.33m
1:12AM0.21m
2:28PM0.22m
2:00AM0.18m
cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
mod rain
light rain
part cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:48
7:50
7:50
7:50
7:50
7:50
7:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:44
5:44
5:44
5:44
5:44
5:44
5:44
5:44
 mm
10
2
Temp °C
14
12
15
17
12
15
16
12
14
14
12
12
13
12
13
15
11
13
13
12
13
Feels °C
12
10
13
14
10
13
13
11
13
14
11
11
12
10
11
12
9
12
11
9
8
Swell 1
Height (m)
Direction
Period (s)
3.5
WSW
16
3
WSW
16
2.5
WSW
15
2.2
WSW
15
2.2
SW
14
1.8
SW
13
1.7
SW
13
1.4
SW
12
1.3
WSW
12
1.3
WSW
13
1.2
SW
14
1.6
SW
16
1.7
SW
15
2.1
SW
15
2.4
SW
15
2.4
SW
14
2.2
SW
14
2.2
SW
14
2.3
SW
14
2.1
SW
14
2.1
SW
13
Energy kJ
5959
4161
2691
2111
1824
1094
996
607
513
538
598
1248
1229
1958
2424
2358
1849
1719
2155
1688
1438
Swell 2
Height (m)
Direction
Period (s)
0.6
NW
16
0.4
NW
16
0.4
NW
15
0.5
NW
15
0.5
NW
15
0.3
NW
15
0.3
NW
14
0.4
SW
18
0.7
SW
16
0.7
SW
16
0.9
SW
18
0.9
NW
6
0.9
WSW
7
1.1
SW
7
0.4
W
11
0.1
NW
12
0.2
W
10
0.2
W
10
0.1
NW
11
0.2
WSW
26
0.4
SW
24
Energy kJ
163
91
57
104
104
33
33
111
257
267
449
56
89
140
35
6
8
8
5
65
142
Swell 3
Height (m)
Direction
Period (s)
0.4
NW
13
0.3
NW
13
0.3
NW
12
0.3
NW
12
0.3
NW
12
0.3
NW
12
0.1
SW
20
0.4
NW
13
0.4
NW
13
0.4
SW
20
0.7
W
11
0.6
W
11
0.6
N
4
0.4
W
11
0.2
WNW
12
0.1
NW
12
0.1
NW
12
0.1
NW
12
0.1
SW
26
0.1
NW
11
0.1
NW
11
Energy kJ
61
27
23
23
23
22
15
45
45
97
112
83
13
37
14
6
6
5
27
5
5
Wind waves
Height (m)
Direction
Period (s)
0.3
ENE
3
Energy kJ
2
Nearest Offshore or Glassy
Rating
(10 max)
7
5
4
4
4
4
4
3
3
3
4
4
4
4
4
4
4
4
4
4
4
Distance (km)
11
0
7
11
0
0
11
11
0
0
0
0
0
0
0
11
7
0
0
0
178
Best forecast wave conditions in Santiago
Rating
(10 max)
7
6
4
4
4
4
4
3
3
4
4
4
4
5
5
4
4
4
4
4
4
Best forecast wave conditions in Chile
Rating
(10 max)
7
6
5
5
5
4
4
4
4
4
4
4
4
5
5
4
4
4
4
5
5
Header Global
Rating
(10 max)
6
6
8
8
7
6
9
9
9
9
9
8
9
7
6
5
8
5
5
5
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 Cahuil Surf forecast

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

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