Castletown Surf Break
Lat Long: 54.07° N 4.65° W

Castletown 48 hour detailed Surf Forecast

Weather Forecast for Castletown

Issued: 12 am 08 Jun 2026 (local time)

Forecast update in  hr  min

Today's Castletown sea temperature is
11.7° 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 (08 Jun):

  • Morning surf: Morning surf (08 Jun, local time) - 3ft (0.9m), 7s period with SSW swell.
  • Afternoon surf: Afternoon surf (08 Jun, local time) - 3ft (0.9m), 7s period with SSW swell.
  • Evening surf: Evening surf (08 Jun, local time) - 3.5ft (1.0m), 5s period with SSW swell.

The current surf forecast for Castletown at 6AM is: 1.4m 7s primary swell from a South-southwest direction and 0.1m 12s secondary swell from a South direction (forecast issued at 12:00am June 08). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (08 Jun)3ft (0.9m)7s
Afternoon (08 Jun)3ft (0.9m)7s
Evening (08 Jun)3.5ft (1.0m)5s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 24mm), heaviest during Sun night. Very mild (max 13°C on Mon afternoon, min 10°C on Mon night). Winds decreasing (strong winds from the S on Sun night, light winds from the W by Wed afternoon).

Monday
8
Tuesday
9
Wednesday
10
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)
2
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)
2.5
SSW
8
1.7
SSW
7
1.1
SSW
7
0.9
SSW
7
1
SW
7
0.9
SSW
7
1.1
SSW
5
1
SSW
5
1.2
SW
5
1.4
SW
5
1.5
SW
5
1.7
SW
6
1.7
WSW
6
1
SSW
6
0.8
SSW
6
0.8
SSW
5
0.6
SSW
5
0.5
SSW
6
1
WSW
4
1.1
WSW
5
1.1
WSW
5
0.9
WSW
4
0.5
SW
5
0.4
SW
4
Wave Graph
Metric surfscale
Energy kJ
824
327
128
66
91
81
55
56
63
106
129
182
176
64
36
31
23
20
40
54
56
31
11
5
Wind (km/h)
30
WNW
25
W
20
WNW
20
W
25
WSW
25
SSW
20
SW
25
WSW
35
WSW
35
WSW
35
WSW
40
WSW
35
WSW
25
W
25
W
30
W
15
W
25
W
30
W
30
W
25
WSW
15
W
15
W
15
W
Wind State
cross-off
cross
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
5:08AM4.36m
5:55PM4.06m
6:07AM4.32m
6:57PM4.09m
7:10AM4.35m
7:58PM4.22m
Low Tide
10:55PM1.44m
11:35AM1.06m
11:54PM1.49m
12:36PM1.06m
00:59AM1.46m
1:39PM0.99m
heavy rain
cloud
clear
clear
clear
part cloud
part cloud
light rain
light rain
rain showers
part cloud
cloud
thunderstorm
rain showers
cloud
light rain
light rain
part cloud
cloud
cloud
cloud
rain showers
rain showers
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:48
4:47
4:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:46
9:47
9:49
 mm
11
1
1
1
1
1
1
1
1
1
Temp °C
11
12
11
11
11
12
13
12
11
11
10
10
12
13
13
12
10
10
10
10
12
12
12
13
Feels °C
5
7
6
6
5
6
8
6
4
4
2
1
4
7
7
6
6
4
4
4
6
8
8
10
Swell 1
Height (m)
Direction
Period (s)
2.4
SSW
8
1.7
SSW
7
1.1
SSW
7
0.9
SSW
7
0.8
SSW
7
0.3
WNW
4
1
SSW
6
0.8
SSW
6
0.8
SSW
5
0.6
SSW
5
0.5
SSW
6
0.2
SSW
7
0.5
SW
5
0.4
SW
4
Energy kJ
674
327
128
66
56
3
64
36
31
23
20
5
11
5
Swell 2
Height (m)
Direction
Period (s)
0.1
S
12
0.1
S
12
0.1
S
12
0.2
NNW
5
0.1
NW
5
0.2
SSW
6
Energy kJ
3
3
3
2
1
3
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
2.5
SSW
8
0.6
W
4
0.7
W
4
1
SW
7
0.9
SSW
7
1.1
SSW
5
1
SSW
5
1.2
SW
5
1.4
SW
5
1.5
SW
5
1.7
SW
6
1.7
WSW
6
0.9
W
5
0.6
W
4
0.7
WNW
4
0.7
WNW
4
0.7
W
4
1
WSW
4
1.1
WSW
5
1.1
WSW
5
0.9
WSW
4
0.6
WNW
4
0.5
WNW
4
Energy kJ
824
10
14
91
81
55
56
63
106
129
182
176
37
13
12
18
15
40
54
56
31
12
8
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
1
1
1
1
2
1
2
3
1
3
1
1
1
1
2
1
2
3
2
Distance (km)
156
139
180
180
139
180
180
180
180
171
171
227
644
511
415
237
139
180
180
307
516
508
300
171
Best forecast wave conditions in Isle of Man
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
3
4
4
2
1
2
2
2
2
4
4
4
1
3
4
3
3
2
2
1
2
2
2
Header Global
Rating
(10 max)
9
7
6
7
5
6
8
6
9
9
8
7
9
5
7
7
6
5
5
8
6
9
9
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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