Dielette Harbour surfForecast / Normandy / France

information circle12 Day Weather and Surf, issued 6 am Saturday 29 Nov 2025 CET
Forecast update in hr  min  s Forecast update imminent
Dielette Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dielette Harbour sea temperature is
13.1° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Dielette Harbour this week:

The surf forecast for Dielette Harbour over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Dec 02) at 10PM. The primary swell is predicted to be 1.6m and 15s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Dielette Harbour in the next 12 days are 4.0m 16s and forecast to arrive on Saturday (Dec 06) at 10AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 6s period and expected on Monday (Dec 01) at 1PM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+)10PM (Tue 2nd Dec)5ft (1.6m) 15s
Best Surf10PM (Tue 2nd Dec)5ft (1.6m) 15s
Most Powerful10AM (Sat 6th Dec)13ft (4.0m) 16s

Table - best surf conditions forecast for Dielette Harbour over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 14mm), heaviest on Sat morning. Very mild (max 12°C on Sat morning, min 8°C on Sat night). Mainly near gales.

Days 3-6 Weather Summary Moderate rain (total 17mm), heaviest on Thu morning. Very mild (max 11°C on Tue morning, min 8°C on Wed night). Winds increasing (calm on Tue night, near gales from the S by Wed night).

Saturday
29
Sunday
30
Monday
01
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
1
0
0
0
0
0
1
3
4
2
1
0
0
0
3
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2.5
WSW
2.2
W
1.9
WNW
1.4
W
1.2
W
0.8
W
1.5
W
1.7
W
3
SSW
1.7
W
1.6
W
1.6
W
1.6
W
1.5
W
1.2
W
2.2
SW
1.8
W
1.6
W
2.1
W
1.6
WNW
3
W
Period(s) (?)8121211111189711141514141361111191712
Wave
Graph
(?)Metric surfscale
Energy kJ (?)891143995345733814328450278265191511171092938506351778595316714142268
Wind
(km/h)
45
SSW
35
WNW
35
NW
25
NNW
15
W
35
SSW
50
S
50
S
60
S
20
NW
10
W
5
N
5
NNE
10
SSW
35
S
30
W
25
WSW
15
W
30
S
55
S
50
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crossononcross-
on
oncrosscross-
off
cross-
off
cross-
off
ononcrossglasscrosscross-
off
oncross-
on
cross-
on
cross-
off
cross-
off
cross-
on
High Tide
/ height (m)
2:52PM
3.55
3:50AM
3.55
4:08PM
3.69
4:55AM
3.82
5:13PM
3.94
5:50AM
4.14
6:11PM
4.23
6:40AM
4.44
7:03PM
4.49
7:27AM
4.70
7:52PM
4.68
8:13AM
4.86
8:41PM
4.75
Low Tide
/ height (m)
9:42PM
1.10
10:17AM
1.36
10:50PM
0.93
11:25AM
1.10
11:54PM
0.71
12:26PM
0.77
12:51AM
0.49
1:21PM
0.43
1:44AM
0.30
2:13PM
0.15
2:35AM
0.19
3:02PM
-0.04
3:23AM
0.17
Saturday
29
Sunday
30
Monday
01
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
Sunrise8:37--8:40--8:41--8:41--8:44--8:45--8:45--
Sunset-5:10--5:10--5:09--5:09--5:08--5:08--5:07-
mod rain
part cloud
rain showers
clear
clear
cloud
light rain
cloud
light rain
rain showers
cloud
clear
clear
clear
rain showers
heavy rain
rain showers
part cloud
cloud
light rain
mod rain
Rain (mm)
7-1---1-53----2111--29
Temp. °C121110910101011111111101010911101091011
Feels °C (?)3342420026898835462-40
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Dielette Harbour Surf forecast

The above surf forecast table for Dielette Harbour provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Dielette Harbour can be found by selecting the local surf guide option on the grey menu. Our Dielette Harbour surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Dielette Harbour) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Dielette Harbour may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Dielette Harbour is 17 km (11 miles) from Octeville. If you plan a holiday in Normandy, look for hotels and other accommodation in Octeville. Octeville has rooms for a wide range of budgets as well as car hire and transport links.

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