Surf Forecasts:
How big are the waves at Caswell Bay today (01 Sep):
- Morning surf: Morning surf (01 Sep, local time) - 2.5ft (0.7m), 9s period with WSW swell.
- Afternoon surf: Afternoon surf (01 Sep, local time) - 3.5ft (1.0m), 4s period with WSW swell.
- Evening surf: Evening surf (01 Sep, local time) - 3ft (0.9m), 5s period with WSW swell.
The current surf forecast for Caswell Bay at 11AM is: 0.5m 9s primary swell from a West direction and 0.7m 6s secondary swell from a West-southwest direction (forecast issued at 06:00am September 01). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Sep) | 2.5ft (0.7m) | 9s |
| Afternoon (01 Sep) | 3.5ft (1.0m) | 4s |
| Evening (01 Sep) | 3ft (0.9m) | 5s |
Table - waves today at Caswell Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Wed morning. Very mild (max 19°C on Thu night, min 16°C on Tue night). Winds increasing (light winds from the WSW on Tue night, strong winds from the SW by Thu night). | |||||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | |||||||||||||||||||||
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) | WSW 9 | WSW 9 | W 9 | WSW 9 | WSW 4 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 6 | WSW 5 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 8 | WSW 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 220 | 173 | 39 | 111 | 37 | 36 | 32 | 30 | 33 | 34 | 44 | 105 | 261 | 325 | 273 | 319 | 316 | 293 | 285 | 297 | 280 | 244 | 256 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | on | on | on | on | on | on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 9:28AM9.22m | 9:48PM9.24m | 10:01AM8.93m | 10:23PM8.83m | 10:38AM8.51m | ||||||||||||||||||
Low Tide | 3:14AM1.21m | 3:24PM1.39m | 3:45AM1.48m | 3:57PM1.70m | 4:20AM1.90m | 4:35PM2.16m | |||||||||||||||||
 |  |  | |  | |  | | | |  |  | | | | | | | | | | | | |
 | 6:26 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:02 | — | — | — | — | — | — | — | 8:00 | — | — | — | — | — | — | — | 7:59 | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 17 | 18 | 18 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 19 |
Feels °C | 14 | 14 | 14 | 13 | 13 | 14 | 14 | 15 | 15 | 14 | 13 | 12 | 14 | 16 | 14 | 13 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | WSW 9 | WSW 9 | W 9 | — | W 18 | WSW 8 | WSW 8 | WSW 8 | W 8 | W 8 | SW 16 | SW 16 | — | SW 16 | SW 15 | W 15 | W 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 15 | W 8 |
| kJ | 220 | 173 | 39 | — | 6 | 13 | 13 | 12 | 11 | 5 | 10 | 10 | — | 9 | 9 | 4 | 4 | 8 | 9 | 9 | 9 | 9 | 201 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | W 17 | SW 16 | SW 16 | SW 16 | SW 16 | W 8 | — | — | — | W 15 | — | — | — | — | — | — | — | SW 15 |
| kJ | — | — | — | — | — | 6 | 11 | 10 | 10 | 10 | 5 | — | — | — | 5 | — | — | — | — | — | — | — | 9 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 16 | — | W 16 | W 16 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 5 | — | 5 | 5 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | WSW 6 | WSW 9 | WSW 4 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 6 | WSW 5 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 8 | WSW 8 |
| kJ | — | — | 37 | 111 | 37 | 36 | 32 | 30 | 33 | 34 | 44 | 105 | 261 | 325 | 273 | 319 | 316 | 293 | 285 | 297 | 280 | 244 | 256 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 2 | 2 | 133 | 147 | 182 | 122 | 122 | 122 | 96 | 320 | 320 | 320 | 424 | 133 | 133 | 147 | 147 | 133 | 133 | 181 | 412 | 385 | 320 |
Best forecast wave conditions in Wales - Gower | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
- Map Icons:
Break
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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Caswell Bay 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.
Nearest