Vazon Bay surfForecast / Guernsey / UK

information circle48hr Weather and Surf, issued 6 am Thursday 18 Sep 2025 BST
Forecast update in hr  min  s Forecast update imminent
Vazon Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Vazon Bay sea temperature is
17.1° C
(Which is slightly warmer than usual)


How big are the waves at Vazon Bay today?

The current surf forecast for Vazon Bay at 9AM is: 2.1m 12s primary swell from a West direction (forecast issued at 06:00am September 18). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (18 Sep)7ft (2.1m)12s
Afternoon (18 Sep)5.5ft (1.7m)12s
Evening (18 Sep)5ft (1.6m)11s

Table - waves today at Vazon Bay. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Thursday
18
Friday
19
Saturday
20
Sun
21
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM
Rating
(10 max)
1
1
1
2
2
1
1
1
2
2
1
1
1
0
0
1
1
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2.3
W
2.2
W
2
W
1.9
W
1.7
W
1.6
W
1.5
W
1.5
W
1.4
W
1.3
W
1.3
W
1.4
W
1.4
W
1.3
W
1.3
W
1.2
W
1.1
W
1.1
W
1
W
1
W
1
W
0.9
W
1
W
1.7
WSW
Period(s) (?)12121212111111111010101010101010109999995
Wave
Graph
(?)Metric surfscale
Energy kJ (?)154714151122988736607515505392327320371379320320268220211168164160130157155
Wind
(km/h)
30
SW
30
SW
25
SSW
20
SW
10
SW
5
SW
5
SW
10
WSW
10
SE
15
SE
15
S
15
SSE
10
WNW
10
NNW
10
WNW
5
SW
5
S
20
SSE
25
S
20
S
20
SSW
55
SW
50
WSW
50
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off
cross-
off
crosscrosscrosscrossoffoffcross-
off
cross-
off
onononcrossglasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross
High Tide
/ height (m)
5:02AM
6.09
5:24PM
6.56
5:55AM
6.66
6:10PM
7.13
6:35AM
7.19
6:48PM
7.60
Low Tide
/ height (m)
11:19AM
2.27
11:51PM
1.70
12:10PM
1.70
12:34AM
1.17
12:48PM
1.20
Thursday
18
Friday
19
Saturday
20
Sun
21
Sunrise-6:50-------6:50-------6:52------
Sunset-----7:17-------7:15-------7:14--
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
part cloud
cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
Rain (mm)
------------------------
Temp. °C171819191918181817171819212017171717181920171515
Feels °C (?)141516171919191817161515181816171714141717655
  • 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 Guernsey

  1. weather stationWind Update Cross-off winds at Vazon Bay are now cross-shore so expect speed-bumps in the surf (moderate winds from the SW at Guernsey Airport 4 km from Vazon Bay). 1.6m 12s groundswell from the W with a 1.4m 12s groundswell, also from the W. 2 swells combining to make bigger set waves.

    Vazon Bay
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Actual: 46 min ago

20 km/h
SW
Cross-Shore
Please reload the page to see if there are any updates.

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