Surf Forecasts:
How big are the waves at The Boiler today (16 Sep):
- Morning surf: Morning surf (16 Sep, local time) - 4.5ft (1.4m), 10s period with W swell.
- Afternoon surf: Afternoon surf (16 Sep, local time) - 4ft (1.2m), 10s period with W swell.
- Evening surf: Evening surf (16 Sep, local time) - 3.5ft (1.1m), 10s period with W swell.
The current surf forecast for The Boiler at 3PM is: 1.2m 10s primary swell from a West direction (forecast issued at 12:00pm September 16). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | 4.5ft (1.4m) | 10s |
| Afternoon (16 Sep) | 4ft (1.2m) | 10s |
| Evening (16 Sep) | 3.5ft (1.1m) | 10s |
Table - waves today at The Boiler. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Wed night. Very mild (max 17°C on Fri afternoon, min 14°C on Thu morning). Winds increasing (light winds from the NW on Wed morning, strong winds from the SW by Fri afternoon). | |||||||||||||||||||||
Wed 16 | Thursday 17 | Friday 18 | |||||||||||||||||||
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) | W 10 | W 10 | W 10 | W 10 | W 10 | WSW 6 | WSW 6 | WSW 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | WSW 7 | WSW 6 | WSW 6 | WSW 7 | WSW 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 377 | 296 | 302 | 250 | 242 | 154 | 280 | 317 | 306 | 285 | 277 | 295 | 243 | 250 | 238 | 231 | 191 | 205 | 263 | 590 | 481 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | cross-on | cross |
High Tide | 10:00AM8.68m | 10:13PM8.45m | 10:28AM8.16m | 10:42PM7.86m | 11:00AM7.58m | ||||||||||||||||
Low Tide | 3:54PM2.00m | 4:07AM2.35m | 4:23PM2.56m | 4:36AM2.93m | 5:00PM3.19m | ||||||||||||||||
 |  |  | |  |  |  |  | | | | |  | | | | | |  | | | |
 | 6:50 | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | — | — | — | 7:29 | — | — | — | — | — | — | — | 7:27 | — | — | — | — | — | — | — | 7:24 | — |
mm | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | 1 | — | — |
Temp °C | 15 | 16 | 15 | 15 | 15 | 16 | 15 | 15 | 14 | 15 | 16 | 15 | 15 | 14 | 15 | 15 | 16 | 16 | 16 | 17 | 17 |
Feels °C | 12 | 12 | 10 | 11 | 9 | 10 | 9 | 10 | 9 | 9 | 10 | 9 | 10 | 10 | 10 | 10 | 11 | 9 | 9 | 11 | 12 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | — | W 10 | W 10 | W 10 | W 10 | W 10 | — | — | — | — | W 9 | W 7 | W 10 | W 7 | — | — | W 13 | W 12 | W 12 |
| kJ | 377 | 296 | — | 247 | 242 | 50 | 32 | 8 | — | — | — | — | 83 | 217 | 71 | 172 | — | — | 13 | 12 | 12 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | W 9 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 87 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | W 10 | W 10 | WSW 5 | WSW 6 | WSW 6 | WSW 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | WSW 7 | WSW 6 | WSW 6 | WSW 7 | WSW 8 |
| kJ | — | — | 302 | 250 | 72 | 154 | 280 | 317 | 306 | 285 | 277 | 295 | 243 | 250 | 238 | 231 | 191 | 205 | 263 | 590 | 481 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 48 | 9 | 9 | 48 | 224 | 360 | 320 | 320 | 278 | 320 | 320 | 644 | 360 | 360 | 9 | 9 | 9 | 138 | 320 | 320 | 367 |
Best forecast wave conditions in Wales - Gower | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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