Dielette Harbour Surf Break

Lat Long: 49.55° N 1.86° W

Dielette Harbour 48 hour detailed Surf Forecast

Issued: 7 pm 14 Jul 2026 (local time)

Forecast update in  hr  min

Today's Dielette Harbour sea temperature is
17.6° C
1.4° 

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 (15 Jul):

  • Morning surf: Morning surf (15 Jul, local time) - 0.5ft (0.2m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (15 Jul, local time) - 0.5ft (0.2m), 10s period with W swell.
  • Evening surf: Evening surf (15 Jul, local time) - 0.5ft (0.2m), 9s period with W swell.

The current surf forecast for Dielette Harbour at 2AM is: 0.2m 11s primary swell from a West direction and 0.1m 8s secondary swell from a West direction (forecast issued at 07:00pm July 14). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (15 Jul)0.5ft (0.2m)10s
Afternoon (15 Jul)0.5ft (0.2m)10s
Evening (15 Jul)0.5ft (0.2m)9s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Thu afternoon. Warm (max 26°C on Wed afternoon, min 17°C on Tue night). Winds decreasing (fresh winds from the ENE on Wed afternoon, light winds from the E by Thu night).

Tue
14
Wednesday
15
Thursday
16
Fri
17
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
11 AM
2 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
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)
0.2
W
11
0.2
W
11
0.2
W
11
0.2
W
11
0.2
W
10
0.2
W
10
0.2
W
10
0.2
W
10
0.2
W
10
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
8
0.2
W
8
0.2
W
8
0.2
W
9
0.2
W
9
0.2
W
9
0.6
NNE
6
0.5
NNE
6
0.5
NNE
5
Wave Graph
Metric surfscale
Energy kJ
10
9
9
9
8
8
8
8
7
7
6
6
6
6
6
6
6
6
6
6
6
25
18
15
Wind (km/h)
25
ENE
25
ENE
20
ENE
25
ENE
25
NE
25
NE
30
ENE
30
ENE
35
ENE
30
ENE
30
ENE
20
ENE
20
NE
20
NE
15
ENE
15
NNE
15
ENE
25
E
10
E
15
NNE
20
NE
20
NNE
20
NE
20
NE
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
cross-off
off
off
cross
cross-off
cross
cross-off
cross-off
High Tide
9:28PM4.72m
10:01AM4.54m
10:17PM4.87m
10:49AM4.59m
11:03PM4.90m
11:35AM4.54m
Low Tide
3:53PM0.40m
4:22AM-0.04m
4:41PM0.25m
5:10AM-0.19m
5:27PM0.20m
5:55AM-0.20m
cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
rain showers
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
thunderstorm
light rain
rain showers
cloud
cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:09
10:08
10:07
10:07
 mm
1
3
2
2
Temp °C
23
24
22
19
17
18
22
24
26
24
21
19
18
17
21
24
24
21
19
19
17
17
19
22
Feels °C
19
20
19
16
14
15
18
20
21
19
16
16
16
15
20
23
22
17
19
18
15
14
16
19
  • 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 

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