Surf Forecasts:
Dielette Left surf forecast from 18 Oct 2026:
- Best quality surf: Tuesday 20 Oct, 2AM (local time) - 1.5ft (0.5m), 15s period, W swell with offshore winds.
- Most powerful swell: Friday 23 Oct, 11AM (local time) - 18ft (5.5m), 13s period, WNW swell with 9,830 kJ wave energy.
- Next surfable swell (1★+): Tuesday 20 Oct, 2AM (local time) - 1.5ft (0.5m), 15s period with W swell.
Best Forecast Surf Conditions for Dielette Left this week:
The surf forecast for Dielette Left over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Oct 20) at 2AM. The primary swell is predicted to be 0.5m and 15s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Dielette Left in the next 16 days are 5.5m 13s and forecast to arrive on Friday (Oct 23) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 6s period and expected on Friday (Oct 23) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Tue 20th Oct) | 1.5ft (0.5m) 15s |
| Best Surf | 2AM (Tue 20th Oct) | 1.5ft (0.5m) 15s |
| Most Powerful | 11AM (Fri 23rd Oct) | 18ft (5.5m) 13s |
Table - best surf conditions forecast for Dielette Left over the next 16 days.
Short Range ForecastHeavy rain (total 22mm), heaviest during Mon night. Very mild (max 14°C on Tue afternoon, min 10°C on Mon morning). Winds increasing (light winds from the SE on Mon night, strong winds from the SW by Tue night). | Days 4-6 Weather SummaryHeavy rain (total 51mm), heaviest during Wed night. Very mild (max 15°C on Thu afternoon, min 11°C on Fri afternoon). Mainly gales. | ||||||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NNE 5 | NNE 6 | NNE 6 | W 10 | WNW 16 | W 15 | W 13 | W 12 | W 12 | W 8 | W 12 | W 8 | W 9 | W 10 | W 8 | WNW 13 | WNW 12 | W 11 | W 10 | WSW 10 | WSW 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 93 | 150 | 113 | 8 | 87 | 109 | 126 | 110 | 76 | 1015 | 2682 | 832 | 1279 | 834 | 198 | 9830 | 4746 | 1768 | 783 | 698 | 1718 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | off | cross-off | off | cross-on | cross-on | cross-off | cross-on | cross-on | cross | cross-on | cross-on | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:44PM3.30m | 2:32AM3.01m | 3:09PM3.08m | 4:37AM2.93m | 5:07PM3.11m | 6:05AM3.15m | 6:16PM3.36m | 6:54AM3.48m | 7:02PM3.69m | 7:31AM3.84m | 7:40PM4.04m | 8:05AM4.20m | 8:16PM4.37m | ||||||||
Low Tide | 8:43PM1.67m | 9:10AM1.90m | 10:08PM1.77m | 10:46AM1.92m | 11:40PM1.63m | 12:12PM1.72m | 00:45AM1.32m | 1:09PM1.38m | 1:32AM0.95m | 1:53PM1.01m | 2:13AM0.60m | 2:32PM0.65m | 2:51AM0.30m | ||||||||
 |  |  |  |  |  | |  | | | |  | | | | | | | | | | |
 | 8:32 | — | — | 8:33 | — | — | 8:34 | — | — | 8:37 | — | — | 8:37 | — | — | 8:40 | — | — | 8:41 | — | — |
 | — | 7:12 | — | — | 7:09 | — | — | 7:07 | — | — | 7:06 | — | — | 7:04 | — | — | 7:01 | — | — | 7:00 | — |
mm | — | 2 | 7 | 1 | — | 5 | 5 | — | 2 | 2 | 2 | 20 | 3 | 1 | 11 | 2 | 4 | 6 | 2 | 1 | — |
Temp °C | 13 | 13 | 12 | 11 | 13 | 12 | 13 | 14 | 14 | 13 | 14 | 14 | 14 | 15 | 15 | 12 | 13 | 12 | 12 | 13 | 14 |
Feels °C | 5 | 5 | 6 | 5 | 8 | 7 | 8 | 7 | 9 | 2 | 4 | 3 | 7 | 7 | 10 | -2 | 0 | -1 | 0 | 1 | 3 |
Swell 1 Height (m) Direction Period (s) | W 11 | WNW 11 | W 10 | NE 5 | WNW 16 | W 15 | W 13 | W 12 | W 6 | — | — | — | — | — | W 8 | — | — | — | — | WNW 10 | — |
| kJ | 61 | 37 | 18 | 6 | 87 | 109 | 126 | 110 | 21 | — | — | — | — | — | 198 | — | — | — | — | 110 | — |
Swell 2 Height (m) Direction Period (s) | — | — | W 15 | NNW 5 | W 10 | ENE 4 | ENE 5 | NNW 5 | W 12 | — | — | — | — | — | WNW 11 | — | — | — | — | — | — |
| kJ | — | — | 5 | 4 | 7 | 3 | 2 | 8 | 76 | — | — | — | — | — | 167 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | W 10 | — | — | — | NE 5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 8 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 5 | NNE 6 | NNE 6 | SSE 3 | SE 4 | — | NW 4 | W 4 | SSW 5 | W 8 | W 12 | W 8 | W 9 | W 10 | SSW 6 | WNW 13 | WNW 12 | W 11 | W 10 | WSW 10 | WSW 9 |
| kJ | 93 | 150 | 113 | 6 | 3 | — | 24 | 20 | 91 | 1015 | 2682 | 832 | 1279 | 834 | 317 | 9830 | 4746 | 1768 | 783 | 698 | 1718 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 141 | 236 | 235 | 107 | 0 | 0 | 29 | 142 | 610 | 555 | 694 | 683 | 674 | 162 | 115 | 687 | 687 | 694 | 687 | 687 | 141 |
Best forecast wave conditions in Normandy | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Dielette Left Surf forecast
The above surf forecast table for Dielette Left provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dielette Left can be found by selecting the local surf guide option on the grey menu. Our Dielette Left 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 Left) 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 Left 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 Left is 16 km (10 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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