- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
The Boiler surfForecast / Wales – Gower / UK
48hr Weather and Surf, issued 12 am Thursday 14 May 2026 BSTForecast update in hr min s Forecast update imminent
The Boiler surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Boiler sea temperature is
13.1° C
(Which is 2.1°C warmer than normal for this time of year)How big are the waves at The Boiler today?
The current surf forecast for The Boiler at 9AM is: 1.4m 7s primary swell from a West-northwest direction and 0.1m 15s secondary swell from a Southwest direction, 0.1m 16s secondary swell from a Southwest direction (forecast issued at 12:00am May 14). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 May) | 4.5ft (1.4m) | 7s |
| Afternoon (14 May) | 0.5ft (0.1m) | 15s |
| Evening (14 May) | 2.5ft (0.8m) | 7s |
Table - waves today at The Boiler. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Thu morning. Very mild (max 11°C on Thu afternoon, min 7°C on Thu night). Winds decreasing (fresh winds from the NNW on Thu morning, calm by Fri night). | ||||||||||||||||||||||||
Thursday 14 | Friday 15 | Saturday 16 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
W 7 | W 7 | W 7 | WNW 7 | WNW 7 | SW 15 | W 7 | W 7 | W 6 | W 6 | W 7 | SW 14 | SW 14 | W 7 | SW 14 | SW 13 | W 9 | W 9 | W 8 | W 7 | WSW 7 | W 3 | WSW 3 | WSW 4 | |
161 | 159 | 147 | 197 | 198 | 8 | 69 | 55 | 37 | 26 | 21 | 8 | 8 | 8 | 7 | 7 | 6 | 13 | 10 | 9 | 16 | 5 | 7 | 12 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 4:47AM8.58m | 5:14PM8.65m | 5:38AM9.02m | 6:02PM9.09m | 6:26AM9.34m | 6:49PM9.41m | ||||||||||||||||||
Low Tide | 10:31PM2.18m | 10:57AM1.76m | 11:20PM1.70m | 11:44AM1.38m | 00:06AM1.33m | 12:31PM1.12m | ||||||||||||||||||
 |  |  |  |  | | | | | |  | |  | | | |  | | | | | | |  | |
 | — | 5:26 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:59 | — | — | — | — | — | — | — | 9:00 | — | — | — | — | — | — | — | 9:01 | — |
— | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | |
Temp °C | 8 | 9 | 9 | 9 | 10 | 11 | 10 | 9 | 8 | 7 | 7 | 9 | 10 | 11 | 10 | 8 | 7 | 7 | 8 | 10 | 10 | 11 | 11 | 11 |
1 | 1 | 2 | 2 | 2 | 3 | 3 | 4 | 4 | 3 | 2 | 4 | 3 | 4 | 4 | 4 | 3 | 4 | 6 | 5 | 5 | 6 | 8 | 7 | |
Swell 1 Height (m) Direction Period (s) | W 7 | W 7 | W 7 | SW 15 | SW 15 | SW 15 | W 7 | W 7 | W 6 | W 6 | W 7 | SW 14 | SW 14 | W 7 | W 9 | W 6 | W 4 | W 9 | W 8 | W 7 | W 9 | W 9 | W 7 | W 8 |
 kJ | 161 | 159 | 147 | 9 | 8 | 8 | 69 | 55 | 37 | 26 | 21 | 8 | 8 | 4 | 2 | 3 | 3 | 13 | 10 | 9 | 2 | 1 | 4 | 1 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | — | — | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | W 14 | W 14 | W 9 | SW 14 | W 9 | W 6 | — | W 9 | W 9 | W 13 | W 13 | W 8 | W 14 |
| kJ | 10 | 10 | 10 | — | — | 8 | 8 | 8 | 8 | 8 | 8 | 4 | 4 | 2 | 7 | 2 | 2 | — | 2 | 2 | 3 | 3 | 1 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 14 | — | SW 13 | W 9 | W 13 | W 13 | W 13 | — | — | W 14 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | — | 7 | 6 | 3 | 3 | 3 | — | — | 4 | — |
Wind waves Height (m) Direction Period (s) | NW 4 | NNW 5 | NNW 5 | WNW 7 | WNW 7 | NW 5 | NNW 5 | NNW 4 | NNW 4 | — | NW 4 | NW 4 | WNW 4 | NW 4 | NW 4 | NW 4 | NNW 4 | — | — | — | WSW 7 | W 3 | WSW 3 | WSW 4 |
| kJ | 19 | 27 | 35 | 197 | 198 | 84 | 37 | 16 | 6 | — | 3 | 16 | 20 | 26 | 26 | 13 | 3 | — | — | — | 16 | 5 | 7 | 12 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 431 | 431 | 151 | 220 | 891 | 1221 | 431 | 1 | 99 | 45 | 318 | 318 | 190 | 419 | 318 | 205 | 85 | 320 | 135 | 151 | 320 | 320 | 182 | 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 The Boiler 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