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Surf Forecasts:

Dielette Harbour surfForecast / Normandy / France

information circle16 Day Weather and Surf, issued 6 pm Friday 13 Mar 2026 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
10.2° C
 (Which is 1.2°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Dielette Harbour this week:

The surf forecast for Dielette Harbour over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Mar 18) at 1AM. The primary swell is predicted to be 1.2m and 13s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Dielette Harbour in the next 16 days are 2.3m 22s and forecast to arrive on Monday (Mar 16) at 7AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Tuesday (Mar 17) at 10AM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Wed 18th Mar)4ft (1.2m) 13s
Best Surf 1AM (Wed 18th Mar)4ft (1.2m) 13s
Most Powerful 7AM (Mon 16th Mar)7.5ft (2.3m) 22s

Table - best surf conditions forecast for Dielette Harbour over the next 16 days.

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast Light rain (total 5mm), mostly falling on Fri afternoon. Very mild (max 10°C on Sun afternoon, min 7°C on Fri afternoon). Winds decreasing (fresh winds from the WNW on Fri night, light winds from the WSW by Sat night).

Days 3-6 Weather Summary Mostly dry. Very mild (max 15°C on Wed afternoon, min 7°C on Mon night). Mainly fresh winds.

Fri
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
1
1
1
0
0
0
0
0
1
0
0
3
1
2
3
1
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.5
W
2.4
WNW
1.9
WNW
1.5
W
1.2
W
1
W
0.7
W
2.3
WNW
2.4
WNW
1.5
WNW
1.8
W
0.7
WNW
1
W
1.2
W
1.2
W
1.1
W
1.5
W
1.1
W
0.9
WNW
0.7
W
0.5
W
Period(s) (?)1515141413121172018161591312181614141312
Wave
Graph
(?)Metric surfscale
Energy kJ (?)301225101419912490285121532425913321735246158506453768111750830816875
Wind
(km/h)
35
W
30
WNW
20
NNW
15
NW
5
WSW
20
WSW
35
SSW
35
WNW
25
W
30
WSW
25
SSW
35
S
25
S
15
SE
25
E
30
E
30
E
30
E
25
E
20
E
25
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		oncross-
on		oncross-
on		cross-
on		crossoncross-
on		cross-
on		crosscross-
off		cross-
off		offoffcross-
off		offcross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
4:37PM
2.87
5:18AM
3.10
6:06PM
3.13
6:21AM
3.43
6:54PM
3.48
7:03AM
3.81
7:30PM
3.86
7:38AM
4.20
8:02PM
4.23
8:10AM
4.55
8:34PM
4.56
8:44AM
4.84
9:06PM
4.81
9:18AM
5.02
Low Tide
/ height (m)
10:59PM
1.99
12:03PM
1.72
12:27AM
1.69
1:00PM
1.31
1:15AM
1.29
1:39PM
0.86
1:53AM
0.89
2:15PM
0.43
2:29AM
0.52
2:49PM
0.08
3:04AM
0.22
3:24PM
-0.15
3:39AM
0.01
Fri
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Sunrise--7:24--7:22--7:20--7:16--7:15--7:13--7:11
Sunset7:07--7:08--7:10--7:13--7:14--7:15--7:16--
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
rain showers
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
22----1--------------
Temp. °C878889109101010913111415129101211
Feels °C (?)0-23354213452878952475
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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View detailed surf forecast for Dielette Harbour at:
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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 16 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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