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Surf Forecasts:

St Brelade's Bay surfForecast / Jersey / UK

information circle12 Day Weather and Surf, issued 12 am Monday 06 Oct 2025 BST
Forecast update in hr  min  s Forecast update imminent
St Brelade's Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's St Brelade's Bay sea temperature is
17.2° C
 (Which is 1.6°C warmer than normal for this time of year)

Best Forecast Surf Conditions for St Brelade's Bay this week:

The surf forecast for St Brelade's Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Oct 06) at 10PM. The primary swell is predicted to be 1.0m and 11s period with a secondary swell of 0.2m and 18s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at St Brelade's Bay in the next 12 days are 1.6m 12s and forecast to arrive on Monday (Oct 06) at 4AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 4s period and expected on Sunday (Oct 12) at 7PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Mon 6th Oct)3.5ft (1.0m) 11s
Best Surf 1AM (Wed 8th Oct)4.5ft (1.3m) 14s
Most Powerful 4AM (Mon 6th Oct)5ft (1.6m) 12s

Table - best surf conditions forecast for St Brelade's Bay over the next 12 days.

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

Short Range Forecast Mostly dry. Very mild (max 16°C on Tue afternoon, min 13°C on Sun night). Winds decreasing (fresh winds from the NW on Sun night, calm by Tue afternoon).

Days 3-6 Weather Summary Mostly dry. Very mild (max 16°C on Sat afternoon, min 13°C on Sat morning). Winds increasing (light winds from the NE on Thu night, fresh winds from the ENE by Sat afternoon).

Monday
06
Tuesday
07
Wednesday
08
Thursday
09
Friday
10
Saturday
11
Sun
12
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
1
0
0
1
0
2
3
2
1
2
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.7
WNW
1.3
W
1.1
W
0.9
W
0.5
W
0.7
W
1.3
W
1.4
W
1.2
W
1.1
W
0.8
W
0.7
W
0.5
W
0.4
W
0.3
WNW
0.4
WNW
0.3
WNW
0.3
WNW
0.3
WNW
0.2
WNW
0.2
WNW
Period(s) (?)12121211161514131212111110911810101099
Wave
Graph
(?)Metric surfscale
Energy kJ (?)8054563301841222126746534183331511145027232419191888
Wind
(km/h)
25
WNW
15
W
10
W
5
ESE
10
SSE
0
NNE
10
NE
15
NNE
25
N
20
NNE
20
NE
25
N
15
NNE
20
NE
25
NNE
20
ENE
25
ENE
25
ENE
30
ENE
30
E
30
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		cross-
on		glasscrossglassoffoffcross-
off		offoffcross-
off		offoffcross-
off		cross-
off		cross-
off		offcross-
off		cross-
off		off
High Tide
/ height (m)
6:31AM
10.72
6:51PM
11.20
7:12AM
11.29
7:32PM
11.64
7:52AM
11.62
8:12PM
11.80
8:31AM
11.67
8:52PM
11.63
9:09AM
11.41
9:31PM
11.13
9:48AM
10.84
10:11PM
10.34
10:28AM
10.02
Low Tide
/ height (m)
12:46AM
1.67
1:08PM
1.64
1:31AM
1.11
1:52PM
1.14
2:13AM
0.80
2:34PM
0.88
2:55AM
0.77
3:14PM
0.91
3:34AM
1.04
3:53PM
1.23
4:13AM
1.60
4:33PM
1.84
4:52AM
2.39
5:15PM
2.64
Monday
06
Tuesday
07
Wednesday
08
Thursday
09
Friday
10
Saturday
11
Sun
12
Sunrise-7:13--7:16--7:16--7:18--7:20--7:22--7:22-
Sunset--6:37--6:36--6:34--6:31--6:30--6:27--6:24
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
---------------------
Temp. °C141313141416161515151514141415151516141515
Feels °C (?)81011131213141311121210111110111211999
  • 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 Still cross-shore at St Brelade's Bay (light winds from the NW at Jersey Airport 4 km from St Brelade's Bay). 1.2m 12s groundswell from the WNW with a 0.5m 12s groundswell from the W. 2 swells combining to make bigger set waves.

    1 hour 25 minutes ago St Brelade's Bay
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1 h 25 min ago

15 km/h
NW
Cross-Shore
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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 St Brelade's Bay 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.

View detailed surf forecast for St Brelade's Bay at:
surf-forecast.com

Information about the St Brelade's Bay Surf forecast

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

St Brelade's Bay is 6 km (4 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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