Surf Break

Lat Long: 49.55° N 1.86° W

Dielette Harbour 48 hour detailed Surf Forecast

Issued: 12 pm 12 Nov 2026 (local time)

Forecast update in  hr  min

Today's Dielette Harbour sea temperature is
14.9°C
1.6° 

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 (12 Nov):

  • Morning surf: Morning surf (12 Nov, local time) - 2.5ft (0.7m), 11s period with W swell.
  • Afternoon surf: Afternoon surf (12 Nov, local time) - 1.5ft (0.5m), 10s period with W swell.
  • Evening surf: Evening surf (12 Nov, local time) - 1.5ft (0.4m), 10s period with WSW swell.

The current surf forecast for Dielette Harbour at 5PM is: 0.5m 10s primary swell from a West direction (forecast issued at 12:00pm November 12). An open ocean swell of 1.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CET) & DateWave HeightWave Period
Morning (12 Nov)2.5ft (0.7m)11s
Afternoon (12 Nov)1.5ft (0.5m)10s
Evening (12 Nov)1.5ft (0.4m)10s

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


Short Range Forecast

Some drizzle, heaviest during Sat night. Very mild (max 12°C on Thu morning, min 5°C on Fri night). Winds increasing (light winds from the NE on Fri morning, fresh winds from the SSW by Sat night).

Thu
12
Friday
13
Saturday
14
Sun
15
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 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)
0.6
W
11
0.6
W
10
0.5
W
10
0.4
WSW
10
0.4
WSW
10
0.3
WSW
10
0.3
WSW
10
0.3
WSW
10
0.3
WSW
9
0.5
NNE
5
0.4
NNE
5
0.2
W
9
0.1
W
15
0.2
W
15
0.2
W
14
0.2
W
14
0.2
W
13
0.2
W
13
0.2
W
13
0.2
W
12
0.3
W
12
0.3
W
12
0.9
SW
4
1.3
SSW
5
Wave Graph
Metric surfscale
Energy kJ
85
78
54
35
33
19
19
18
17
15
8
6
4
17
16
14
14
14
12
11
25
25
26
76
Wind (km/h)
35
NE
35
NE
35
NE
35
NE
30
NE
25
NE
20
NE
15
NE
15
NE
10
NE
10
NE
15
ENE
15
E
15
ESE
15
ESE
20
SE
20
SE
20
SE
20
ESE
20
SSE
25
SSW
25
SSW
30
SW
40
SSW
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
off
off
off
off
off
off
cross-off
cross
cross
cross
cross
High Tide
9:49AM4.39m
10:11PM4.15m
10:23AM4.22m
10:46PM3.94m
10:59AM4.01m
11:24PM3.69m
Low Tide
4:34PM0.62m
4:46AM0.90m
5:09PM0.80m
5:20AM1.10m
5:46PM1.01m
5:58AM1.31m
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
rain showers
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:11
—
—
—
—
—
—
8:14
—
—
—
—
—
—
—
8:15
—
—
—
—
—
—
—
8:17
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
5:29
—
—
—
—
—
—
—
5:28
—
—
—
—
—
—
—
5:25
—
—
—
—
5:24
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
—
Temp °C
12
10
10
10
9
9
8
8
8
9
10
8
8
7
6
5
5
8
10
9
8
10
11
11
Feels °C
5
2
2
2
1
3
2
3
4
5
6
4
4
3
2
0
0
2
4
3
2
4
5
4
  • 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 

Never miss your swells again.

Built by surfers, trusted by millions for over 20 years. The Wavefinder in our app makes it even easier to find where the best waves are breaking. Follow the yellow stars along your coast and get there first.

QR code to download the Surf‑Forecast app
app storeplay store

Scan the QR code to open the Surf‑Forecast app

Surf‑Forecast mobile app preview

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