Caswell Bay Surf Break

Lat Long: 51.57° N 4.04° W

Caswell Bay 48 hour detailed Surf Forecast

Issued: 12 pm 27 Jul 2026 (local time)

Forecast update in  hr  min

Today's Caswell Bay sea temperature is
20.7° C
4.8° 

Caswell Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Caswell Bay today (27 Jul):

  • Morning surf: Morning surf (27 Jul, local time) - 3.5ft (1.0m), 6s period with W swell.
  • Afternoon surf: Afternoon surf (27 Jul, local time) - 3ft (0.9m), 6s period with WSW swell.
  • Evening surf: Evening surf (27 Jul, local time) - 2.5ft (0.8m), 6s period with WSW swell.

The current surf forecast for Caswell Bay at 4PM is: 0.9m 6s primary swell from a West-southwest direction (forecast issued at 12:00pm July 27). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (27 Jul)3.5ft (1.0m)6s
Afternoon (27 Jul)3ft (0.9m)6s
Evening (27 Jul)2.5ft (0.8m)6s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Tue afternoon, min 16°C on Mon morning). Wind will be generally light.

Mon
27
Tuesday
28
Wednesday
29
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
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
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
W
6
0.9
WSW
6
0.9
WSW
6
0.9
WSW
6
0.8
W
6
0.8
WSW
6
0.8
WSW
6
0.8
WSW
6
0.7
W
6
0.6
W
6
0.5
W
5
0.5
W
5
0.4
WSW
5
0.4
WSW
5
0.4
WSW
5
0.4
WSW
5
0.4
WSW
5
0.4
W
5
0.5
W
5
0.6
W
4
0.5
W
4
Wave Graph
Metric surfscale
Energy kJ
81
68
70
66
45
45
46
46
32
23
14
13
8
8
7
8
8
7
12
9
7
Wind (km/h)
20
W
20
WSW
25
WSW
20
WSW
15
WSW
15
SW
10
SW
15
SW
15
SW
15
WSW
15
W
10
WSW
5
NW
5
NW
0
NNW
0
NW
10
WSW
20
WSW
20
WSW
20
WSW
15
W
Wind State
cross-on
on
on
cross-on
cross-on
on
on
on
on
on
cross-on
cross-on
cross
glassy
glassy
glassy
on
on
cross-on
cross-on
cross-on
High Tide
6:06PM8.20m
6:27AM8.12m
6:47PM8.55m
7:06AM8.42m
7:24PM8.82m
Low Tide
11:49AM2.60m
00:10AM2.37m
12:31PM2.27m
00:51AM2.06m
1:08PM1.99m
clear
clear
clear
cloud
part cloud
clear
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:31
5:31
5:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:13
9:10
9:09
 mm
Temp °C
16
17
18
18
18
17
17
17
18
19
21
20
19
18
17
17
19
19
19
19
17
Feels °C
13
14
15
16
17
16
17
17
18
18
20
20
20
19
18
18
19
17
17
17
16
  • 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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

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


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