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Castletown Surf Forecast
/ Isle of Man (4 surf breaks) /
Surf Forecasts:
Castletown surfForecast / Isle of Man / UK
48hr Weather and Surf, issued 12 pm Saturday 04 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Castletown surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Castletown sea temperature is
8.6° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Castletown today?
The current surf forecast for Castletown at 6PM is: 4.0m 8s primary swell from a South-southwest direction (forecast issued at 12:00pm April 04). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Apr) | 2.5ft (0.8m) | 7s |
| Afternoon (04 Apr) | 10ft (3.0m) | 7s |
| Evening (04 Apr) | 15ft (4.5m) | 9s |
Table - waves today at Castletown. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 04 | Sunday 05 | Monday 06 | Tuesday 07 | |||||||||||||||||||||
| 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 | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 5 | 7 | 9 | 9 | 9 | 9 | 9 | 10 | 6 | 6 | 6 | 5 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 56 | 150 | 990 | 2529 | 3611 | 1249 | 463 | 96 | 53 | 263 | 178 | 58 | 42 | 65 | 87 | 135 | 248 | 299 | 262 | 176 | 102 | 85 | 77 | 208 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | on | on | cross- on | cross- off | cross | cross | cross | cross | cross | cross | cross | on | cross- on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross | cross |
High Tide / height (m) | 1:29PM 5.09 | 1:45AM 4.92 | 2:03PM 4.94 | 2:18AM 4.83 | 2:37PM 4.74 | 2:52AM 4.68 | ||||||||||||||||||
Low Tide / height (m) | 7:18AM 0.44 | 7:37PM 0.49 | 7:52AM 0.53 | 8:10PM 0.67 | 8:26AM 0.69 | 8:43PM 0.90 | ||||||||||||||||||
Saturday 04 | Sunday 05 | Monday 06 | Tuesday 07 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:37 |
| Sunset | - | - | - | 7:59 | - | - | - | - | - | - | - | 8:00 | - | - | - | - | - | - | - | 8:01 | - | - | - | - |
 | |  | |  |  |  | |  |  | | | | | | | | | | |  | | | | |
Rain (mm) | 2 | 1 | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 6 | 10 | 10 | 10 | 8 | 5 | 6 | 4 | 6 | 6 | 7 | 7 | 7 | 7 | 8 | 7 | 7 | 9 | 10 | 11 | 11 | 9 | 7 | 7 |
| Feels °C (?) | 1 | 0 | -2 | -5 | -7 | -8 | -5 | -6 | -4 | -4 | -2 | 0 | 2 | 2 | 2 | 0 | -1 | 2 | 4 | 7 | 6 | 3 | 0 | -2 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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