Surf Break

Lat Long: 49.55° N 1.86° W

Dielette Harbour 48 hour detailed Surf Forecast

Issued: 1 pm 28 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dielette Harbour sea temperature is
18.7°C
2.6° 

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 (28 Sep):

  • Morning surf: Morning surf (28 Sep, local time) - 3.5ft (1.1m), 9s period with W swell.
  • Afternoon surf: Afternoon surf (28 Sep, local time) - 3ft (0.9m), 11s period with WNW swell.
  • Evening surf: Evening surf (28 Sep, local time) - 2.5ft (0.8m), 11s period with W swell.

The current surf forecast for Dielette Harbour at 5PM is: 0.9m 12s primary swell from a West direction (forecast issued at 01:00pm September 28). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (CEST) & DateWave HeightWave Period
Morning (28 Sep)3.5ft (1.1m)9s
Afternoon (28 Sep)3ft (0.9m)11s
Evening (28 Sep)2.5ft (0.8m)11s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Mon night. Warm (max 22°C on Tue afternoon, min 16°C on Mon night). Mainly fresh winds.

Mon
28
Tuesday
29
Wednesday
30
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)
1
2
2
0
0
0
0
1
0
0
0
0
0
0
0
0
1
0
0
1
1
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
W
9
1
W
11
0.9
W
12
0.8
W
12
0.8
W
11
0.7
W
11
0.7
W
11
0.6
W
11
0.6
W
11
0.5
W
10
0.5
W
10
0.4
WNW
10
0.4
WNW
10
0.3
WNW
10
0.2
W
14
1
W
12
1.4
WSW
11
1
W
11
0.9
WSW
11
1.1
W
10
1.3
W
10
Wave Graph
Metric surfscale
Energy kJ
165
260
216
169
163
121
116
85
82
53
51
33
32
18
15
262
427
242
191
249
347
Wind (km/h)
10
NE
10
NE
20
E
25
ENE
25
E
25
E
25
E
20
SE
25
SSE
25
S
35
SSE
25
SE
25
S
25
SSE
30
S
35
SSW
20
S
25
SSW
15
SSW
10
WSW
15
SW
Wind State
cross-off
cross-off
off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross
cross
cross-on
cross
High Tide
10:15AM4.85m
10:29PM4.94m
10:49AM4.88m
11:05PM4.87m
11:24AM4.78m
Low Tide
4:51PM0.05m
5:10AM-0.04m
5:28PM0.08m
5:47AM0.13m
6:07PM0.24m
part cloud
cloud
cloud
part cloud
cloud
rain showers
rain showers
rain showers
clear
part cloud
clear
rain showers
cloud
cloud
cloud
cloud
light rain
cloud
cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
—
—
8:03
—
—
—
—
—
—
—
8:03
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
7:52
—
—
—
—
—
—
—
7:51
—
—
—
—
—
—
—
7:49
—
—
 mm
—
—
—
—
—
1
1
1
—
—
—
1
—
—
—
—
1
—
—
—
—
Temp °C
16
18
17
16
17
17
17
17
18
21
22
22
20
20
20
19
18
19
19
19
18
Feels °C
14
16
14
13
14
14
14
15
15
18
18
19
18
18
16
14
16
16
16
17
16
  • 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