Castletown Surf Break

Lat Long: 54.07° N 4.65° W

Castletown 48 hour detailed Surf Forecast

Issued: 12 am 14 Oct 2026 (local time)

Forecast update in  hr  min

Today's Castletown sea temperature is
15.0°C
1.2° 

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 (14 Oct):

  • Morning surf: Morning surf (14 Oct, local time) - 6ft (1.9m), 6s period with SSW swell.
  • Afternoon surf: Afternoon surf (14 Oct, local time) - 8ft (2.5m), 7s period with SSW swell.
  • Evening surf: Evening surf (14 Oct, local time) - 10ft (3.0m), 8s period with SSW swell.

The current surf forecast for Castletown at 9AM is: 1.9m 6s primary swell from a South-southwest direction (forecast issued at 12:00am October 14). An open ocean swell of 0.1m 5s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (14 Oct)6ft (1.9m)6s
Afternoon (14 Oct)8ft (2.5m)7s
Evening (14 Oct)10ft (3.0m)8s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Thu morning. Very mild (max 15°C on Wed morning, min 11°C on Thu night). Mainly near gales.

Wednesday
14
Thursday
15
Friday
16
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
1
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)
1.1
SW
5
1.1
SSW
5
1.6
SSW
5
2.1
SSW
6
2.5
SSW
7
3
SSW
7
3
SSW
8
3
SSW
8
3
SSW
8
3.5
SSW
8
3.5
SSW
8
3
SSW
8
2.1
SSW
8
1.5
SSW
8
1.3
SSW
8
0.9
SSW
7
0.8
SSW
7
0.6
SSW
7
0.5
SSW
7
0.4
SSW
7
0.3
SSW
7
0.3
SSW
6
0.2
SSW
6
0.2
SSW
6
Wave Graph
Metric surfscale
Energy kJ
59
54
140
333
589
833
1025
1136
1236
1375
1573
1220
547
284
173
94
61
40
26
15
9
8
4
4
Wind (km/h)
25
SW
30
SSW
40
SSW
45
SSW
50
SSW
55
SSW
55
SSW
50
SSW
50
SSW
60
SSW
60
SSW
35
WSW
20
W
20
W
20
W
20
WNW
20
WNW
20
WNW
25
WNW
25
NW
25
NW
30
NW
30
NNW
30
NNW
Wind State
cross-on
on
on
on
on
on
cross-on
cross-on
on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
High Tide
1:46AM5.06m
2:03PM4.96m
2:23AM4.83m
2:39PM4.80m
3:01AM4.56m
3:18PM4.60m
Low Tide
7:54AM0.82m
8:12PM0.88m
8:28AM1.08m
8:51PM1.12m
9:05AM1.38m
9:33PM1.39m
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
7:43
—
—
—
—
—
—
—
7:45
—
—
—
—
—
—
—
7:47
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:23
—
—
—
—
—
—
—
6:22
—
—
—
—
—
—
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6:20
—
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 mm
—
—
—
—
—
—
—
—
—
—
—
1
4
1
—
—
—
—
—
—
—
—
—
—
Temp °C
13
13
14
14
15
15
15
15
15
15
15
14
12
12
13
13
12
11
11
11
11
12
12
12
Feels °C
8
7
7
6
6
5
5
6
6
5
5
9
8
8
9
9
8
6
6
5
5
6
6
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 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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