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Joss Bay Surf Forecast
/ South Coast (36 surf breaks) /
Surf Forecasts:
Joss Bay surfForecast / South Coast / UK
48hr Weather and Surf, issued 12 am Thursday 21 May 2026 BSTForecast update in hr min s Forecast update imminent
Joss Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Joss Bay sea temperature is
12.8° C
(Which is 1.5°C warmer than normal for this time of year)| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | - | - |
| Afternoon (21 May) | 0.5ft (0.1m) | 5s |
| Evening (21 May) | 0.5ft (0.1m) | 7s |
Table - waves today at Joss Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 23°C on Sat afternoon, min 13°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
SW 4 | SW 3 | SW 3 | SW 3 | SW 3 | W 5 | W 5 | W 7 | — | W 7 | SE 3 | SE 3 | W 7 | SE 3 | SSE 2 | — | W 11 | W 11 | S 3 | S 3 | W 10 | W 10 | W 10 | S 3 | |
0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 2 | 2 | 1 | 1 | 1 | 0 | 2 | 2 | 0 | 0 | 2 | 2 | 2 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross-off | cross-off | glassy | |
High Tide | 3:24AM4.06m | 3:41PM3.98m | 4:22AM3.77m | 4:36PM3.78m | 5:27AM3.51m | 5:38PM3.60m | ||||||||||||||||||
Low Tide | 10:11AM0.73m | 10:39PM0.41m | 11:05AM0.99m | 11:37PM0.55m | 12:03PM1.21m | |||||||||||||||||||
 |  |  | |  | | | |  | | | | | | | | | | | | | | | | |
 | — | 4:54 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:46 | — | — | — | — | — | — | — | 8:47 | — | — | — | — | — | — | — | 8:49 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 14 | 13 | 15 | 17 | 18 | 18 | 19 | 18 | 18 | 18 | 18 | 19 | 20 | 21 | 21 | 22 | 21 | 20 | 20 | 22 | 23 | 23 | 23 |
11 | 11 | 10 | 11 | 14 | 15 | 15 | 17 | 16 | 16 | 16 | 16 | 17 | 19 | 20 | 20 | 22 | 20 | 19 | 20 | 20 | 21 | 21 | 24 | |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | W 5 | W 5 | — | — | W 7 | W 7 | W 7 | — | — | — | — | — | — | — | — | W 10 | W 10 | W 10 | S 3 |
 kJ | — | — | — | — | — | 1 | 1 | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | 2 | 2 | 2 | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 7 | — | — | — | — | — | — | — | — | W 11 | W 11 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | 2 | 2 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | W 7 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 4 | SW 3 | SW 3 | SW 3 | SW 3 | SSW 3 | SSW 3 | SSW 2 | — | SSE 2 | SE 3 | SE 3 | — | SE 3 | SSE 2 | — | — | SSE 2 | S 3 | S 3 | S 3 | S 3 | S 3 | — |
| kJ | 10 | 4 | 3 | 2 | 2 | 2 | 2 | 1 | — | 1 | 2 | 2 | — | 1 | 1 | — | — | 1 | 2 | 1 | 1 | 3 | 2 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 159 | 159 | 159 | 166 | 174 | 204 | 204 | 204 | 204 | 204 | 278 | 278 | 204 | 204 | 204 | 204 | 219 | 231 | 194 | 231 | 244 | 287 | 201 | 205 |
Best forecast wave conditions in South Coast of England | ||||||||||||||||||||||||
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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