Castletown Surf Break

Castletown 48 hour detailed Surf Forecast

Lat Long: 54.07° N 4.65° W

Issued: 12 am 05 Jul 2026 (local time)

Forecast update in  hr  min

Today's Castletown sea temperature is
14.1° C

Normal for this time of year

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


How big are the waves at Castletown today (05 Jul):

  • Morning surf: Morning surf (05 Jul, local time) - 2ft (0.6m), 4s period with SW swell.
  • Afternoon surf: Afternoon surf (05 Jul, local time) - 2.5ft (0.7m), 4s period with SW swell.
  • Evening surf: Evening surf (05 Jul, local time) - 3.5ft (1.0m), 4s period with WSW swell.

The current surf forecast for Castletown at 7AM is: 0.4m 5s primary swell from a South-southwest direction (forecast issued at 12:00am July 05). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (05 Jul)2ft (0.6m)4s
Afternoon (05 Jul)2.5ft (0.7m)4s
Evening (05 Jul)3.5ft (1.0m)4s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 20°C on Tue afternoon, min 14°C on Sun night). Wind will be generally light.

Sunday
5
Monday
6
Tuesday
7
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)
0.8
W
4
0.7
W
4
0.4
SSW
5
0.6
SW
4
0.6
SW
4
0.7
SW
4
0.8
SW
4
1
WSW
4
1.2
WSW
5
1
WSW
5
0.8
WSW
4
0.7
SW
4
0.7
SW
4
0.6
SW
4
0.6
SW
4
0.8
WSW
4
0.5
SW
4
0.4
SSW
4
0.4
SW
5
0.5
SW
4
0.6
SW
4
0.6
SW
4
0.6
SW
4
0.6
SW
4
Wave Graph
Metric surfscale
Energy kJ
23
17
9
9
8
16
21
37
57
40
22
16
15
9
10
18
9
8
5
9
14
12
12
12
Wind (km/h)
25
W
20
W
20
W
20
WSW
20
SW
20
SW
25
SW
25
WSW
25
WSW
25
WSW
25
WSW
25
WSW
20
WSW
20
SW
20
SW
25
WSW
20
W
20
W
20
WSW
20
WSW
20
SW
20
SW
15
SW
10
WSW
Wind State
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
High Tide
3:08AM4.83m
3:38PM4.44m
3:47AM4.75m
4:20PM4.37m
4:32AM4.66m
5:09PM4.30m
Low Tide
9:27AM0.70m
9:36PM1.06m
10:08AM0.74m
10:19PM1.14m
10:54AM0.83m
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:52
4:54
4:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:52
9:51
9:51
 mm
Temp °C
16
16
15
15
16
18
18
18
16
14
14
15
16
19
19
19
16
15
14
15
18
20
20
19
Feels °C
13
13
12
12
13
15
15
15
12
10
10
12
13
17
16
16
13
13
11
12
16
18
18
19
Swell 1
Height (m)
Direction
Period (s)
0.5
SSW
5
0.4
SSW
5
0.4
SSW
5
0.4
NW
4
0.2
NNW
4
0.1
NW
4
0.1
NW
4
0.2
NNW
4
0.1
NW
4
0.1
NW
4
0.1
NW
4
0.1
NW
5
0.5
SW
4
0.4
SSW
4
0.4
SW
5
0.2
NNW
3
0.1
N
6
0.1
N
6
Energy kJ
13
9
9
3
1
1
1
2
1
1
1
1
9
8
5
1
1
1
Swell 2
Height (m)
Direction
Period (s)
0.1
NW
5
0.3
WSW
4
Energy kJ
1
3
Swell 3
Height (m)
Direction
Period (s)
0.2
NNW
3
Energy kJ
1
Wind waves
Height (m)
Direction
Period (s)
0.8
W
4
0.7
W
4
0.6
W
4
0.6
SW
4
0.6
SW
4
0.7
SW
4
0.8
SW
4
1
WSW
4
1.2
WSW
5
1
WSW
5
0.8
WSW
4
0.7
SW
4
0.7
SW
4
0.6
SW
4
0.6
SW
4
0.8
WSW
4
0.5
W
4
0.5
W
4
0.5
W
4
0.5
SW
4
0.6
SW
4
0.6
SW
4
0.6
SW
4
0.6
SW
4
Energy kJ
23
17
10
9
8
16
21
37
57
40
22
16
15
9
10
18
8
8
8
9
14
12
12
12
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
280
268
180
171
415
393
393
268
259
256
259
268
180
180
415
171
180
180
180
180
436
436
418
171
Best forecast wave conditions in Isle of Man
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
3
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
2
Header Global
Rating
(10 max)
5
9
9
9
8
7
6
5
5
6
5
5
5
9
8
8
8
7
8
5
5
5
7
9
  • 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 Castletown 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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