Caswell Bay Surf Break
Lat Long: 51.57° N 4.04° W

Caswell Bay 48 hour detailed Surf Forecast

Weather Forecast for Caswell Bay

Issued: 12 am 09 Jun 2026 (local time)

Forecast update in  hr  min

Today's Caswell Bay sea temperature is
15.7° C

3.1°C warmer than normal for this time of year

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 (09 Jun):

  • Morning surf: Morning surf (09 Jun, local time) - 5.5ft (1.7m), 7s period with W swell.
  • Afternoon surf: Afternoon surf (09 Jun, local time) - 6.5ft (2.0m), 7s period with WSW swell.
  • Evening surf: Evening surf (09 Jun, local time) - 6ft (1.9m), 7s period with WSW swell.

The current surf forecast for Caswell Bay at 7AM is: 1.7m 7s primary swell from a West direction and 0.8m 10s secondary swell from a West direction (forecast issued at 12:00am June 09). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (09 Jun)5.5ft (1.7m)7s
Afternoon (09 Jun)6.5ft (2.0m)7s
Evening (09 Jun)6ft (1.9m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 24mm), heaviest during Thu morning. Very mild (max 14°C on Thu afternoon, min 11°C on Mon night). Winds decreasing (fresh winds from the W on Tue morning, light winds from the WNW by Tue night).

Tuesday
9
Wednesday
10
Thursday
11
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
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
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
WSW
6
1.9
WSW
7
1.7
W
7
1.8
WSW
8
2
WSW
8
2
WSW
7
2
WSW
7
1.9
WSW
7
1.8
WSW
7
1.5
WSW
7
1.2
WSW
7
1.1
WSW
7
1.3
WSW
6
1.4
WSW
6
1.4
WSW
6
1.3
WSW
6
1.4
WSW
7
1.3
WSW
7
1.2
W
7
1.4
WSW
6
2.2
WSW
7
2.3
WSW
7
2.2
WSW
8
2
WSW
8
Wave Graph
Metric surfscale
Energy kJ
244
326
311
375
426
371
360
335
336
210
143
114
139
155
150
143
191
166
131
150
440
588
555
484
Wind (km/h)
30
WSW
30
W
30
W
35
W
35
W
35
W
30
W
25
W
25
W
15
WNW
10
WNW
20
W
30
W
30
W
25
W
15
WNW
15
WNW
15
W
20
WSW
25
SSW
25
SSW
25
W
25
W
20
WSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
cross-on
cross-on
cross-on
High Tide
00:49AM7.72m
1:19PM7.47m
1:55AM7.78m
2:27PM7.63m
3:01AM7.98m
3:33PM7.95m
Low Tide
7:04AM2.76m
7:30PM2.94m
8:10AM2.64m
8:40PM2.73m
9:14AM2.39m
9:44PM2.39m
rain showers
light rain
rain showers
rain showers
clear
clear
rain showers
rain showers
light rain
rain showers
rain showers
part cloud
clear
part cloud
cloud
clear
cloud
cloud
light rain
light rain
mod rain
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:58
4:58
4:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:30
9:31
9:31
 mm
1
1
1
1
1
1
1
1
1
1
5
7
2
Temp °C
12
11
11
12
13
13
13
12
12
11
11
12
13
13
13
13
12
12
12
11
13
14
14
14
Feels °C
6
4
5
5
6
6
7
6
7
7
8
8
6
7
8
9
9
9
8
6
9
11
10
11
Swell 1
Height (m)
Direction
Period (s)
0.9
W
11
0.7
W
10
1.7
W
7
0.7
W
10
0.9
W
10
1.6
W
7
1.5
W
7
1.5
WSW
7
1.2
WSW
7
0.5
W
10
0.4
WSW
9
0.2
W
9
1.3
WSW
7
1.2
W
7
0.3
W
9
Energy kJ
181
108
311
104
158
261
229
210
143
48
28
6
166
131
14
Swell 2
Height (m)
Direction
Period (s)
0.7
W
10
0.8
W
10
0.8
W
10
0.7
W
10
0.5
W
10
0.6
W
10
0.6
W
10
0.2
W
9
Energy kJ
108
127
133
100
52
68
68
6
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
1.8
WSW
6
1.9
WSW
7
1.8
WSW
8
2
WSW
8
2
WSW
7
2
WSW
7
1.9
WSW
7
1.8
WSW
7
1.1
WSW
7
1.3
WSW
6
1.4
WSW
6
1.4
WSW
6
1.3
WSW
6
1.4
WSW
7
1.1
WSW
7
1.4
WSW
6
2.2
WSW
7
2.3
WSW
7
2.2
WSW
8
2
WSW
8
Energy kJ
244
326
375
426
371
360
335
336
114
139
155
150
143
191
114
150
440
588
555
484
Nearest Offshore or Glassy
Rating
(10 max)
3
1
1
3
3
1
1
1
1
1
1
1
1
3
2
1
1
1
1
2
1
1
1
1
Distance (km)
320
276
276
576
576
645
891
139
139
48
1
610
645
361
361
221
1
2
133
417
437
440
48
48
Best forecast wave conditions in Wales - Gower
Rating
(10 max)
2
2
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
3
2
3
3
3
2
2
2
2
2
2
2
3
3
3
2
2
2
2
Header Global
Rating
(10 max)
9
9
8
7
6
5
5
5
5
5
4
7
8
8
9
9
9
7
6
8
6
6
5
6
  • 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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