Surf Forecasts:
How big are the waves at Joss Bay today (20 Aug):
- Afternoon surf: Afternoon surf (20 Aug, local time) - 0.5ft (0.1m), 7s period with N swell.
- Evening surf: Evening surf (20 Aug, local time) - 0.5ft (0.1m), 7s period with N swell.
The current surf forecast for Joss Bay at 9PM is: 0.1m 7s primary swell from a North direction (forecast issued at 06:00pm August 20). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | - | - |
| Afternoon (20 Aug) | 0.5ft (0.1m) | 7s |
| Evening (20 Aug) | 0.5ft (0.1m) | 7s |
Table - waves today at Joss Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Thu night. Warm (max 21°C on Thu afternoon, min 15°C on Fri night). Winds decreasing (fresh winds from the WSW on Thu afternoon, light winds from the NE by Sun morning). | |||||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | |||||||||||||||||
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) | N 7 | N 7 | N 7 | N 3 | N 4 | N 5 | N 5 | NNE 5 | NNE 5 | NNE 5 | NNE 4 | N 4 | N 4 | N 5 | N 5 | NNE 5 | NNE 5 | NNE 5 | NNE 5 |
Wave Graph  | |||||||||||||||||||
 kJ | 1 | 1 | 1 | 5 | 35 | 45 | 43 | 30 | 27 | 14 | 13 | 17 | 44 | 53 | 47 | 31 | 30 | 25 | 33 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | on | cross-on |
High Tide | 5:34PM3.43m | 6:03AM3.16m | 6:32PM3.16m | 7:05AM2.98m | 7:42PM2.99m | ||||||||||||||
Low Tide | 11:58PM1.17m | 12:13PM1.31m | 00:50AM1.42m | 1:18PM1.49m | |||||||||||||||
 |  |  | |  |  |  | |  | | |  |  | | |  | | | | |
 | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | 8:07 | — | — | — | — | — | — | — | 8:05 | — | — | — | — | — | — | — | 8:02 | — |
mm | 1 | 1 | — | — | 3 | 1 | — | — | — | — | — | 2 | 1 | — | — | — | — | — | — |
Temp °C | 21 | 20 | 18 | 17 | 16 | 16 | 16 | 17 | 18 | 18 | 18 | 15 | 16 | 15 | 16 | 17 | 18 | 18 | 17 |
Feels °C | 15 | 16 | 15 | 14 | 11 | 11 | 11 | 12 | 15 | 16 | 14 | 9 | 10 | 9 | 10 | 12 | 14 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | N 7 | N 7 | N 7 | SSW 4 | S 5 | — | — | — | — | NNE 5 | NE 8 | N 8 | W 5 | — | — | — | — | — | — |
| kJ | 1 | 1 | 1 | 7 | 2 | — | — | — | — | 14 | 3 | 6 | 1 | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | N 7 | — | — | — | — | — | — | W 6 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 5 | SW 4 | SW 4 | N 3 | N 4 | N 5 | N 5 | NNE 5 | NNE 5 | — | NNE 4 | N 4 | N 4 | N 5 | N 5 | NNE 5 | NNE 5 | NNE 5 | NNE 5 |
| kJ | 35 | 21 | 23 | 5 | 35 | 45 | 43 | 30 | 27 | — | 13 | 17 | 44 | 53 | 47 | 31 | 30 | 25 | 33 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 445 | 554 | 630 | 445 | 212 | 37 | 319 | 314 | 377 | 377 | 406 | 365 | 398 | 303 | 319 | 314 | 319 | 363 | 454 |
Best forecast wave conditions in South Coast of England | |||||||||||||||||||
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 Joss 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