Surf Break

Lat Long: 49.55° N 1.86° W

Dielette Harbour 48 hour detailed Surf Forecast

Issued: 1 am 23 Oct 2026 (local time)

Forecast update in  hr  min

Today's Dielette Harbour sea temperature is
17.2°C
2.5° 

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 (23 Oct):

  • Morning surf: Morning surf (23 Oct, local time) - 21ft (6.5m), 14s period with W swell.
  • Afternoon surf: Afternoon surf (23 Oct, local time) - 20ft (6.0m), 14s period with WNW swell.
  • Evening surf: Evening surf (23 Oct, local time) - 16ft (5.0m), 12s period with WNW swell.

The current surf forecast for Dielette Harbour at 9AM is: 6.5m 14s primary swell from a West direction (forecast issued at 01:00am October 23). The wind direction is predicted to be onshore and the swell rating is 11.

Time (CEST) & DateWave HeightWave Period
Morning (23 Oct)21ft (6.5m)14s
Afternoon (23 Oct)20ft (6.0m)14s
Evening (23 Oct)16ft (5.0m)12s

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


Short Range Forecast

Heavy rain (total 37mm), heaviest during Sat night. Very mild (max 17°C on Sat night, min 11°C on Fri afternoon). Winds decreasing (severe gales from the WNW on Fri morning, moderate winds from the WSW by Sun night).

Friday
23
Saturday
24
Sunday
25
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
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 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
Height Map
Wave
Height (m)
Direction
Period (s)
3
SW
7
3.5
SSW
8
6.5
W
14
7
W
16
6.5
WNW
14
6
WNW
13
5
WNW
12
4.5
WNW
12
3.5
WNW
12
3
WNW
12
2.5
WNW
12
2.2
W
11
2.5
WSW
7
3.5
WSW
8
4
W
10
4.5
W
11
5
W
12
4
W
12
3.5
W
12
3.5
WNW
12
3.5
WNW
12
3
WNW
12
2.5
WNW
12
2.2
W
12
Wave Graph
Metric surfscale
Energy kJ
727
1453
15757
22899
17073
11322
7692
4982
3309
2276
1613
1190
611
1358
3233
4232
6121
4079
3718
3811
3502
2597
1929
1435
Wind (km/h)
60
SSW
80
S
80
WNW
85
WNW
75
WNW
70
WNW
65
WNW
55
WNW
50
WNW
40
W
35
W
40
WSW
50
SSW
55
SW
60
SW
65
SW
65
WSW
50
WNW
50
W
50
WNW
50
WNW
45
WNW
30
WNW
30
W
Wind State
cross
cross-off
on
on
on
on
on
on
on
on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
on
on
on
on
on
on
cross-on
High Tide
7:31AM3.84m
7:40PM4.04m
8:05AM4.20m
8:16PM4.37m
8:38AM4.53m
8:52PM4.66m
Low Tide
1:32AM0.95m
1:53PM1.01m
2:13AM0.60m
2:32PM0.65m
2:51AM0.30m
3:11PM0.33m
thunderstorm
light rain
mod rain
light rain
rain showers
rain showers
rain showers
part cloud
rain showers
cloud
cloud
light rain
light rain
mod rain
light rain
light rain
light rain
mod rain
light rain
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
8:40
—
—
—
—
—
—
—
8:41
—
—
—
—
—
—
7:42
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:01
—
—
—
—
—
—
—
7:00
—
—
—
—
—
—
—
5:58
—
—
 mm
2
2
6
1
1
1
1
—
1
—
—
1
4
6
4
1
1
7
2
—
—
—
—
—
Temp °C
15
13
15
12
11
12
12
13
13
13
14
13
13
14
16
17
17
13
13
13
14
14
13
14
Feels °C
4
-2
0
-5
-4
-3
-2
0
2
4
7
5
4
4
5
7
6
4
3
1
3
4
5
7
  • 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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