Surf Forecasts:
How big are the waves at Castletown today (08 Aug):
- Afternoon surf: Afternoon surf (08 Aug, local time) - 3ft (0.9m), 5s period with SSW swell.
- Evening surf: Evening surf (08 Aug, local time) - 2.5ft (0.8m), 4s period with SSW swell.
The current surf forecast for Castletown at 11PM is: 0.7m 4s primary swell from a South-southwest direction (forecast issued at 06:00pm August 08). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Aug) | - | - |
| Afternoon (08 Aug) | 3ft (0.9m) | 5s |
| Evening (08 Aug) | 2.5ft (0.8m) | 4s |
Table - waves today at Castletown. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sun morning. Very mild (max 18°C on Tue morning, min 12°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Sat 8 | Sunday 9 | Monday 10 | |||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SSW 5 | SSW 5 | SSW 4 | SSW 4 | SSW 4 | SW 4 | WSW 3 | WSW 4 | WSW 4 | S 12 | S 12 | NNW 3 | SSW 4 | SSW 4 | SSW 4 | SSW 4 | S 6 | NNW 3 | S 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 37 | 30 | 18 | 16 | 11 | 7 | 7 | 8 | 8 | 4 | 3 | 0 | 1 | 2 | 2 | 2 | 1 | 0 | 1 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy |
High Tide | 7:59PM4.24m | 8:41AM4.28m | 9:17PM4.45m | 9:56AM4.48m | |||||||||||||||
Low Tide | 1:37PM1.36m | 2:21AM1.34m | 2:59PM1.28m | 3:39AM1.06m | 4:07PM1.06m | ||||||||||||||
 | |  | | |  |  | | | |  | |  | | |  | | | | |
 | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — |
 | — | 9:04 | — | — | — | — | — | — | — | 9:01 | — | — | — | — | — | — | — | 9:00 | — |
mm | — | — | — | — | — | — | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 16 | 14 | 14 | 14 | 13 | 12 | 13 | 14 | 15 | 15 | 15 |
Feels °C | 13 | 13 | 14 | 14 | 14 | 14 | 13 | 12 | 13 | 12 | 11 | 11 | 10 | 9 | 11 | 11 | 13 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | S 11 | — | — | — | — | — | — | — | — | S 5 | SSW 3 | — | SSW 4 | SSW 4 | SSW 4 | SSW 4 | NNW 4 | NNW 3 | NNW 3 |
| kJ | 2 | — | — | — | — | — | — | — | — | 1 | 1 | — | 1 | 2 | 2 | 2 | 2 | 1 | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | S 11 | S 12 | — | S 12 | — | — | — | — | — | S 6 | SW 5 | — | S 7 |
| kJ | — | — | — | — | — | — | 2 | 3 | — | 3 | — | — | — | — | — | 1 | 1 | — | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | S 12 | — | — | — | — | — | S 6 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | 1 | — | — |
Wind waves Height (m) Direction Period (s) | SSW 5 | SSW 5 | SSW 4 | SSW 4 | SSW 4 | SW 4 | WSW 3 | WSW 4 | WSW 4 | WSW 3 | NNW 3 | NNW 3 | NNW 4 | NNW 4 | NNW 4 | NW 4 | — | WNW 3 | — |
| kJ | 37 | 30 | 18 | 16 | 11 | 7 | 7 | 8 | 8 | 4 | 3 | 4 | 8 | 10 | 10 | 7 | — | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 180 | 166 | 171 | 171 | 171 | 171 | 225 | 153 | 180 | 1166 | 210 | 180 | 180 | 180 | 180 | 225 | 253 | 222 | 176 |
Best forecast wave conditions in Isle of Man | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
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