Surf Forecasts:
How big are the waves at Castletown today (30 Jun):
- Morning surf: Morning surf (30 Jun, local time) - 4ft (1.2m), 5s period with SSW swell.
- Afternoon surf: Afternoon surf (30 Jun, local time) - 5ft (1.5m), 6s period with SSW swell.
- Evening surf: Evening surf (30 Jun, local time) - 3.5ft (1.0m), 6s period with SSW swell.
The current surf forecast for Castletown at 6AM is: 1.1m 5s primary swell from a South-southwest direction and 0.1m 13s secondary swell from a South direction (forecast issued at 12:00am June 30). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jun) | 4ft (1.2m) | 5s |
| Afternoon (30 Jun) | 5ft (1.5m) | 6s |
| Evening (30 Jun) | 3.5ft (1.0m) | 6s |
Table - waves today at Castletown. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Tue morning. Very mild (max 16°C on Wed night, min 13°C on Wed afternoon). Winds increasing (calm on Tue night, strong winds from the SSW by Wed night). | ||||||||||||||||||||||||
Tuesday 30 | Wednesday 1 | Thursday 2 | ||||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SW 6 | SSW 5 | SSW 6 | SSW 7 | SW 7 | SSW 7 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 62 | 53 | 64 | 81 | 140 | 126 | 69 | 40 | 22 | 17 | 10 | 6 | 6 | 11 | 66 | 231 | 378 | 337 | 117 | 60 | 31 | 22 | 15 | 9 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | glassy | off | cross-off | cross-off | cross-off | cross-on | cross-on | on | on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | glassy | cross |
High Tide | 00:12AM4.84m | 12:33PM4.57m | 00:47AM4.93m | 1:10PM4.61m | 1:22AM4.97m | 1:46PM4.60m | ||||||||||||||||||
Low Tide | 6:25AM0.89m | 6:34PM0.99m | 7:01AM0.80m | 7:09PM0.95m | 7:37AM0.74m | 7:45PM0.94m | ||||||||||||||||||
 |  |  |  | |  | |  | | |  | | | | | | | | | | | | | | |
 | — | 4:48 | — | — | — | — | — | — | — | 4:50 | — | — | — | — | — | — | — | 4:50 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:53 | — | — | — | — | — | — | — | 9:53 | — | — | — | — | — | — | — | 9:52 | — |
mm | — | 1 | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 15 | 14 | 13 | 14 | 16 | 14 | 13 | 13 | 15 | 16 | 16 | 15 |
Feels °C | 10 | 10 | 10 | 10 | 10 | 12 | 13 | 16 | 14 | 11 | 12 | 12 | 13 | 10 | 5 | 6 | 9 | 6 | 4 | 7 | 11 | 14 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | SSW 6 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | — | — | — | — | — | SSW 7 | SSW 6 | SSW 6 | NNW 5 | NNW 5 | NNW 5 |
| kJ | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 40 | 22 | 17 | 10 | 6 | 6 | — | — | — | — | — | 117 | 60 | 31 | 24 | 14 | 9 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 12 | S 12 | S 12 | S 12 | S 12 | NNW 3 | S 12 | — | — | — | — | — | — | W 4 | SSW 6 | SSW 6 | SW 6 |
| kJ | — | — | — | — | — | — | — | 3 | 3 | 3 | 3 | 3 | 1 | 3 | — | — | — | — | — | — | 10 | 22 | 15 | 9 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SW 12 | — | — | — | S 12 | — | — | — | — | — | — | — | — | W 4 | W 4 | W 3 |
| kJ | — | — | — | — | — | — | — | — | 6 | — | — | — | 3 | — | — | — | — | — | — | — | — | 5 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | — | — | NW 3 | NW 3 | NW 3 | WSW 4 | SW 6 | SSW 5 | SSW 6 | SSW 7 | SW 7 | WNW 5 | NW 5 | NNW 6 | — | — | SW 4 |
| kJ | 62 | 53 | 64 | 81 | 140 | 126 | 69 | — | — | 3 | 5 | 2 | 3 | 11 | 66 | 231 | 378 | 337 | 94 | 98 | 53 | — | — | 8 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 152 | 176 | 176 | 176 | 171 | 156 | 166 | 139 | 139 | 210 | 210 | 139 | 139 | 309 | 480 | 393 | 492 | 336 | 380 | 267 | 265 | 139 | 139 | 180 |
Best forecast wave conditions in Isle of Man | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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