Dielette Harbour Surf Break

Lat Long: 49.55° N 1.86° W

Dielette Harbour 48 hour detailed Surf Forecast

Issued: 1 pm 11 Jul 2026 (local time)

Forecast update in  hr  min

Today's Dielette Harbour sea temperature is
17.4° C
1.3° 

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


How big are the waves at Dielette Harbour today (11 Jul):

  • Morning surf: Morning surf (11 Jul, local time) - 1.5ft (0.4m), 8s period with WNW swell.
  • Afternoon surf: Afternoon surf (11 Jul, local time) - 1ft (0.3m), 9s period with W swell.
  • Evening surf: Evening surf (11 Jul, local time) - 1ft (0.3m), 9s period with WNW swell.

The current surf forecast for Dielette Harbour at 6PM is: 0.3m 10s primary swell from a West-northwest direction (forecast issued at 01:00pm July 11). An open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (11 Jul)1.5ft (0.4m)8s
Afternoon (11 Jul)1ft (0.3m)9s
Evening (11 Jul)1ft (0.3m)9s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Sun afternoon, min 16°C on Mon night). Winds decreasing (near gales from the ENE on Sun night, moderate winds from the ENE by Tue morning).

Sat
11
Sunday
12
Monday
13
Tue
14
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
2 AM
5 AM
8 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
0.4
WNW
8
0.3
W
8
0.4
WNW
10
0.3
WNW
10
0.3
WNW
9
0.3
WNW
9
0.3
WNW
9
0.2
W
9
0.2
W
9
0.2
W
9
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
8
1.6
NE
7
0.1
W
15
0.1
W
14
0.1
W
13
0.1
W
13
0.1
W
12
Wave Graph
Metric surfscale
Energy kJ
22
12
31
18
15
16
16
6
6
6
1
1
1
1
1
1
1
1
0
4
4
4
3
3
Wind (km/h)
30
ENE
30
ENE
30
NE
35
ENE
40
ENE
35
ENE
35
NE
40
ENE
35
ENE
35
ENE
40
ENE
50
ENE
50
ENE
50
ENE
50
ENE
45
ENE
35
E
40
ENE
40
ENE
45
ENE
40
ENE
40
ENE
35
ENE
30
ENE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:39PM3.97m
7:13AM3.96m
7:41PM4.22m
8:15AM4.19m
8:37PM4.49m
Low Tide
12:47PM1.06m
1:29AM0.92m
1:59PM0.87m
2:35AM0.58m
2:59PM0.63m
3:31AM0.24m
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
cloud
cloud
cloud
clear
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:13
6:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:12
10:12
10:10
10:09
 mm
Temp °C
23
25
27
25
21
18
18
18
23
27
28
24
20
19
18
18
20
20
23
23
19
17
16
17
Feels °C
19
21
22
19
14
13
14
12
18
21
21
16
11
11
10
11
15
14
16
15
12
10
11
13
  • 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 Dielette Harbour 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