Islares Surf Break

Lat Long: 43.40° N 3.31° W

Islares 48 hour detailed Surf Forecast

Issued: 1 am 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Islares sea temperature is
20.9°C
1.1° 

How big are the waves at Islares today (21 Sep):

  • Morning surf: Morning surf (21 Sep, local time) - 4ft (1.2m), 11s period with NNW swell.
  • Afternoon surf: Afternoon surf (21 Sep, local time) - 3.5ft (1.1m), 11s period with NW swell.
  • Evening surf: Evening surf (21 Sep, local time) - 3ft (0.9m), 11s period with NNW swell.

The current surf forecast for Islares at 5AM is: 1.2m 11s primary swell from a North-northwest direction and 0.4m 14s secondary swell from a Northwest direction (forecast issued at 01:00am September 21). The wind direction is predicted to be glassy and the swell rating is 2.

Time (CEST) & DateWave HeightWave Period
Morning (21 Sep)4ft (1.2m)11s
Afternoon (21 Sep)3.5ft (1.1m)11s
Evening (21 Sep)3ft (0.9m)11s

Table - waves today at Islares. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 23°C on Tue afternoon, min 17°C on Mon morning). Wind will be generally light.

Monday
21
Tuesday
22
Wednesday
23
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
2
2
2
1
0
0
1
1
1
1
1
0
0
0
1
1
1
1
0
0
1
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
NNW
11
1.2
NNW
11
1.2
NNW
11
1.1
NW
11
1.1
NW
11
1.1
NW
11
1
NW
11
0.9
NNW
11
0.9
NNW
11
0.9
NNW
11
0.9
NW
11
0.9
NW
12
0.8
NNW
12
0.7
NW
12
0.7
NW
11
0.6
NW
11
0.6
NW
11
0.6
NW
11
0.6
NW
11
0.6
NW
15
0.8
NW
15
1
NW
14
0.8
NW
14
1
NW
14
Wave Graph
Metric surfscale
Energy kJ
329
335
335
293
288
283
242
215
215
219
189
199
177
140
133
99
96
96
96
186
266
387
281
382
Wind (km/h)
5
SE
5
S
5
SSE
5
ESE
15
ENE
15
ENE
10
E
5
SE
5
SSW
5
SW
5
SW
5
NE
15
ENE
15
NE
5
ENE
5
S
5
SW
10
SW
10
WSW
5
WNW
15
NW
10
NNW
5
NW
5
SW
Wind State
cross-off
glassy
cross-off
cross-off
cross
cross-on
cross
cross-off
glassy
glassy
glassy
glassy
cross-on
cross-on
cross
glassy
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
glassy
High Tide
1:30AM2.42m
1:57PM2.66m
2:36AM2.62m
2:51PM2.90m
3:19AM2.87m
3:31PM3.17m
Low Tide
7:25AM1.43m
8:13PM1.23m
8:28AM1.20m
9:02PM0.96m
9:13AM0.93m
9:40PM0.68m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:58
7:58
8:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:13
8:10
8:08
 mm
Temp °C
17
17
17
20
22
22
19
18
19
19
19
21
23
22
19
18
19
18
18
22
23
23
20
19
Feels °C
18
18
17
20
21
21
19
18
19
20
20
21
21
20
18
17
17
15
15
20
21
22
20
19
  • 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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Islares surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest