Surf Forecasts:
How big are the waves at Castletown today (07 Sep):
- Morning surf: Morning surf (07 Sep, local time) - 3.5ft (1.1m), 5s period with SW swell.
- Afternoon surf: Afternoon surf (07 Sep, local time) - 4.5ft (1.4m), 5s period with SSW swell.
- Evening surf: Evening surf (07 Sep, local time) - 5ft (1.5m), 6s period with SW swell.
The current surf forecast for Castletown at 12PM is: 1.2m 5s primary swell from a Southwest direction and 0.1m 15s secondary swell from a South direction, 0.1m 12s secondary swell from a South direction (forecast issued at 06:00am September 07). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Sep) | 3.5ft (1.1m) | 5s |
| Afternoon (07 Sep) | 4.5ft (1.4m) | 5s |
| Evening (07 Sep) | 5ft (1.5m) | 6s |
Table - waves today at Castletown. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Mon afternoon. Very mild (max 16°C on Mon afternoon, min 12°C on Mon night). Winds decreasing (strong winds from the NW on Tue night, light winds from the SW by Wed night). | |||||||||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||||||||
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 6 | SSW 6 | SW 5 | SW 5 | SSW 5 | SW 6 | SW 5 | SW 6 | WSW 5 | WSW 5 | W 5 | W 5 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | S 10 | S 10 | SSW 8 | SSW 7 | SSW 7 | SW 7 | SSW 3 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 82 | 45 | 61 | 66 | 109 | 131 | 126 | 133 | 153 | 128 | 124 | 117 | 8 | 6 | 3 | 3 | 2 | 2 | 6 | 5 | 5 | 7 | 7 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-on | cross-on | on | cross | cross-on | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on |
High Tide | 8:47AM4.23m | 9:14PM4.51m | 9:58AM4.52m | 10:15PM4.86m | 10:50AM4.80m | ||||||||||||||||||
Low Tide | 2:23AM1.37m | 2:58PM1.49m | 3:39AM1.02m | 4:03PM1.18m | 4:35AM0.65m | 4:52PM0.89m | |||||||||||||||||
 |  | |  | |  |  | | |  | | | | |  | | | | | | | | | |
 | 6:35 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:55 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:51 | — |
mm | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 14 | 15 | 16 | 15 | 14 | 13 | 13 | 12 | 12 | 14 | 16 | 14 | 13 | 13 | 13 | 12 | 14 | 14 | 15 | 15 | 15 |
Feels °C | 12 | 11 | 9 | 9 | 10 | 9 | 7 | 6 | 6 | 5 | 5 | 6 | 9 | 6 | 4 | 5 | 6 | 6 | 8 | 9 | 9 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | SSW 6 | SSW 6 | S 15 | SW 14 | — | SW 13 | S 12 | S 12 | S 12 | S 12 | W 13 | S 11 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SW 6 | SW 6 | SSW 8 | SSW 7 | NNW 5 | NNW 4 | NNW 4 |
| kJ | 82 | 45 | 4 | 8 | — | 7 | 3 | 3 | 3 | 3 | 3 | 2 | 8 | 6 | 3 | 3 | 1 | 1 | 6 | 5 | 13 | 4 | 2 |
Swell 2 Height (m) Direction Period (s) | S 12 | S 16 | S 12 | — | — | — | — | — | — | — | — | — | S 11 | S 11 | — | S 11 | S 10 | S 10 | NW 10 | NW 9 | SSW 7 | NW 9 | NW 8 |
| kJ | 3 | 5 | 3 | — | — | — | — | — | — | — | — | — | 2 | 2 | — | 2 | 2 | 2 | 4 | 3 | 5 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | S 16 | S 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 9 | NW 9 | NW 9 | — |
| kJ | 5 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 3 | 3 | — |
Wind waves Height (m) Direction Period (s) | W 4 | W 4 | SW 5 | SW 5 | SSW 5 | SW 6 | SW 5 | SW 6 | WSW 5 | WSW 5 | W 5 | W 5 | WNW 5 | WNW 5 | NW 6 | NW 6 | NW 6 | NW 6 | NW 5 | NW 5 | W 3 | SW 7 | SSW 3 |
| kJ | 7 | 10 | 61 | 66 | 109 | 131 | 126 | 133 | 153 | 128 | 124 | 117 | 94 | 85 | 223 | 256 | 196 | 118 | 72 | 36 | 2 | 7 | 7 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 210 | 139 | 139 | 636 | 415 | 407 | 407 | 277 | 139 | 139 | 267 | 435 | 1201 | 713 | 433 | 433 | 267 | 233 | 234 | 139 | 178 | 171 | 171 |
Best forecast wave conditions in Isle of Man | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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