Castletown Surf Break

Lat Long: 54.07° N 4.65° W

Castletown 48 hour detailed Surf Forecast

Issued: 6 pm 26 Jul 2026 (local time)

Forecast update in  hr  min

Today's Castletown sea temperature is
16.3° C
1.4° 

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


Time (BST) & DateWave HeightWave Period
Morning (27 Jul)2ft (0.6m)4s
Afternoon (27 Jul)2.5ft (0.8m)4s
Evening (27 Jul)2.5ft (0.8m)4s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Mon night. Very mild (max 19°C on Tue morning, min 14°C on Sun night). Mainly fresh winds.

Sun
26
Monday
27
Tuesday
28
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
W
5
1
WNW
5
1.1
WNW
4
1.2
WNW
5
1.2
WNW
5
1
WNW
5
0.6
WSW
4
0.7
SW
4
0.8
SW
4
0.8
SW
4
0.7
SW
4
0.7
SW
4
0.8
SSW
4
0.9
SSW
4
0.9
SSW
4
1.1
SSW
5
1.6
SSW
6
1.8
SSW
6
1.7
SSW
6
Wave Graph
Metric surfscale
Energy kJ
0
0
0
0
0
0
14
16
21
22
17
15
21
28
28
50
148
237
220
Wind (km/h)
35
WNW
25
WNW
30
WNW
30
WNW
25
WNW
25
W
20
WSW
25
SW
20
SW
20
SW
15
SW
25
SSW
25
SW
25
SW
20
SSW
25
SSW
30
SSW
30
SSW
30
SSW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
High Tide
10:38PM4.43m
11:03AM4.29m
11:19PM4.66m
11:42AM4.46m
Low Tide
4:21PM1.43m
4:53AM1.25m
5:04PM1.27m
5:33AM1.03m
5:42PM1.10m
cloud
cloud
clear
clear
clear
clear
cloud
cloud
part cloud
cloud
light rain
rain showers
part cloud
part cloud
part cloud
clear
part cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:22
5:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:28
9:25
9:24
 mm
1
1
Temp °C
16
17
15
14
14
14
15
14
16
18
17
18
18
18
19
18
18
17
18
Feels °C
10
13
10
9
9
9
11
10
14
16
16
16
15
15
17
15
14
13
13
  • 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 

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