Greve de Lacq surfForecast / Jersey / UK

information circle12 Day Weather and Surf, issued 6 pm Friday 01 Aug 2025 BST
Forecast update in hr  min  s Forecast update imminent
Greve de Lacq surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Greve de Lacq sea temperature is
18.7° C
(Which is 1.4°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Greve de Lacq this week:

The surf forecast for Greve de Lacq over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 06) at 1PM. The primary swell is predicted to be 0.7m and 10s period with a secondary swell of 0.4m and 4s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Greve de Lacq in the next 12 days are 1.1m 10s and forecast to arrive on Tuesday (Aug 05) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Thursday (Aug 07) at 4AM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+) 1PM (Wed 6th Aug)2.5ft (0.7m) 10s
Best Surf 1PM (Wed 6th Aug)2.5ft (0.7m) 10s
Most Powerful 1PM (Tue 5th Aug)3.5ft (1.1m) 10s

Table - best surf conditions forecast for Greve de Lacq over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Very mild (max 19°C on Mon morning, min 16°C on Fri night). Mainly fresh winds.

Days 3-6 Weather Summary Mostly dry. Warm (max 22°C on Wed afternoon, min 14°C on Tue morning). Winds decreasing (fresh winds from the W on Mon afternoon, calm by Wed morning).

Fri
01
Saturday
02
Sunday
03
Monday
04
Tuesday
05
Wednesday
06
Thursday
07
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.1
NW
1.1
WNW
0.7
WNW
0.6
W
0.4
WNW
0.3
WNW
0.8
W
0.8
WNW
0.6
W
0.9
W
1.3
WNW
1.1
WNW
1
WNW
0.9
WNW
0.8
WNW
0.7
W
0.5
W
0.4
WNW
0.3
WNW
0.6
W
0.9
WNW
Period(s) (?)88888845586810101010109985
Wave
Graph
(?)Metric surfscale
Energy (?)151149735140213245411001331962941641371067428175358
Wind
(km/h)
25
NW
30
NNW
20
NNW
20
NW
25
NW
20
W
25
W
25
W
20
WSW
30
W
25
NNW
25
NNW
15
NW
20
NNE
5
E
20
N
25
ESE
20
SSW
15
NW
25
NNW
20
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
ononcross-
on
cross-
on
crosscrosscrosscross-
off
cross-
off
cross-
on
cross-
on
cross-
on
oncrossoncross-
off
offcross-
on
cross-
on
on
High Tide
/ height (m)
12:25AM
6.58
12:53PM
6.35
1:20AM
6.10
1:58PM
5.99
2:38AM
5.80
3:24PM
5.90
4:06AM
5.86
4:42PM
6.16
5:15AM
6.24
5:40PM
6.66
6:07AM
6.77
6:26PM
7.27
6:49AM
7.36
Low Tide
/ height (m)
6:23PM
2.41
6:45AM
2.54
7:11PM
2.84
7:38AM
2.97
8:17PM
3.17
8:53AM
3.23
9:46PM
3.22
10:25AM
3.14
11:11PM
2.90
11:38AM
2.73
12:11AM
2.34
12:30PM
2.18
12:57AM
1.72
Fri
01
Saturday
02
Sunday
03
Monday
04
Tuesday
05
Wednesday
06
Thursday
07
Sunrise--5:41--5:41--5:43--5:45--5:46--5:48--5:48
Sunset8:49--8:47--8:45--8:45--8:43--8:40--8:39--
clearclearclearclearpart cloudpart cloudpart cloudpart cloudcloudclearpart cloudclearclearpart cloudpart cloudclearclearclearpart cloudpart cloudpart cloud
Rain (mm)
---------------------
Temp. °C181816171817181819201815161818222120211716
Feels °C (?)131213131414151616161511131517181617171414
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Jersey

  1. weather stationWind Update The wind is still cross-on at Greve de Lacq (light winds from the NW at Jersey Airport 3 km from Greve de Lacq). 0.8m 4s local chop from the NW with a 0.5m 7s swell from the W. 2 swells combining to make bigger set waves.

    Greve de Lacq
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Actual: 38 min ago

17 km/h
NW
Cross-On
Please reload the page to see if there are any updates.

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Greve de Lacq 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.


Information about the Greve de Lacq Surf forecast

The above surf forecast table for Greve de Lacq provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Greve de Lacq can be found by selecting the local surf guide option on the grey menu. Our Greve de Lacq 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 (Greve de Lacq) 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 Greve de Lacq 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.

Greve de Lacq is 8 km (5 miles) from Saint Helier. If you plan a holiday in Jersey, look for hotels and other accommodation in Saint Helier. Saint Helier has rooms for a wide range of budgets as well as car hire and transport links.

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