Dielette Harbour Surf Break

Lat Long: 49.55° N 1.86° W

Dielette Harbour 48 hour detailed Surf Forecast

Issued: 1 pm 16 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dielette Harbour sea temperature is
18.9°C
2.4° 

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 (16 Sep):

  • Morning surf: Morning surf (16 Sep, local time) - 4ft (1.2m), 8s period with WNW swell.
  • Afternoon surf: Afternoon surf (16 Sep, local time) - 4ft (1.2m), 9s period with W swell.
  • Evening surf: Evening surf (16 Sep, local time) - 4.5ft (1.3m), 10s period with WNW swell.

The current surf forecast for Dielette Harbour at 6PM is: 1.2m 10s primary swell from a West-northwest direction (forecast issued at 01:00pm September 16). The wind direction is predicted to be onshore.

Time (CEST) & DateWave HeightWave Period
Morning (16 Sep)4ft (1.2m)8s
Afternoon (16 Sep)4ft (1.2m)9s
Evening (16 Sep)4.5ft (1.3m)10s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Thu afternoon. Very mild (max 18°C on Sat morning, min 16°C on Wed afternoon). Mainly fresh winds.

Wed
16
Thursday
17
Friday
18
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)
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
Wave
Height (m)
Direction
Period (s)
1.3
WNW
9
1.2
W
9
1.2
WNW
10
1.3
WNW
10
1.2
W
10
1.2
W
10
1.3
W
10
1.4
W
5
1.6
W
6
1.7
W
6
1.5
W
6
1.4
WNW
6
1.4
WNW
9
1.3
WNW
9
1.3
WNW
9
1.3
WNW
9
1.2
WNW
9
1.1
W
9
1.3
W
13
1.4
W
5
1.6
W
6
Wave Graph
Metric surfscale
Energy kJ
249
246
282
363
314
320
354
100
158
218
178
145
311
270
289
302
248
190
572
100
169
Wind (km/h)
20
NNW
20
WNW
25
WNW
25
WNW
25
W
20
W
30
W
35
WSW
35
WSW
30
W
30
WNW
30
WNW
25
WNW
25
WNW
25
W
25
W
20
W
25
WSW
30
WSW
35
W
35
WSW
Wind State
cross-on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
12:17PM4.23m
00:35AM4.02m
12:51PM3.91m
1:11AM3.64m
1:29PM3.55m
Low Tide
6:54PM0.82m
7:08AM1.04m
7:27PM1.17m
7:41AM1.41m
8:08PM1.52m
clear
clear
clear
clear
cloud
cloud
part cloud
cloud
light rain
light rain
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:45
7:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:19
8:16
8:15
 mm
1
2
Temp °C
16
16
16
16
16
16
16
16
16
17
16
17
16
16
16
16
16
16
16
16
16
Feels °C
13
12
12
12
12
12
11
10
10
12
10
12
10
10
11
11
12
11
11
10
10
  • 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.


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