Surf Forecasts:
How big are the waves at Joss Bay today (17 Sep):
- Afternoon surf: Afternoon surf (17 Sep, local time) - 0.5ft (0.1m), 8s period with NE swell.
- Evening surf: Evening surf (17 Sep, local time) - 0.5ft (0.1m), 8s period with NE swell.
The current surf forecast for Joss Bay at 11PM is: 0.1m 8s primary swell from a North direction (forecast issued at 06:00pm September 17). An open ocean swell of 0.3m 5s is not directed at the surf break, a second open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | - | - |
| Afternoon (17 Sep) | 0.5ft (0.1m) | 8s |
| Evening (17 Sep) | 0.5ft (0.1m) | 8s |
Table - waves today at Joss Bay. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Thu afternoon. Warm (max 21°C on Sat morning, min 13°C on Thu night). Mainly strong winds. | |||||||||||||||||||
Thu 17 | Friday 18 | Saturday 19 | |||||||||||||||||
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) | NE 8 | NE 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | SW 4 | SW 5 | SW 4 | SW 4 |
Wave Graph  | |||||||||||||||||||
 kJ | 3 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 4:07PM3.70m | 4:26AM3.42m | 4:51PM3.38m | 5:12AM3.16m | 5:47PM3.08m | ||||||||||||||
Low Tide | 10:35PM0.98m | 10:47AM1.04m | 11:13PM1.27m | 11:33AM1.29m | |||||||||||||||
 |  |  | | |  | |  | | |  | | | | | | | | | |
 | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | 7:05 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:00 | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 17 | 14 | 13 | 13 | 14 | 17 | 19 | 17 | 16 | 16 | 16 | 17 | 18 | 21 | 21 | 19 | 18 |
Feels °C | 14 | 14 | 11 | 8 | 8 | 9 | 10 | 11 | 13 | 10 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | S 6 | S 6 | S 5 | S 5 | S 5 | — | N 8 | NW 4 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | — | — | — | — |
| kJ | 30 | 16 | 8 | 4 | 2 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | NE 8 | NE 8 | N 8 | N 8 | N 8 | N 8 | — | N 8 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 3 | 1 | 1 | 1 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | N 8 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 4 | W 3 | W 3 | WNW 4 | W 4 | W 4 | W 3 | WSW 4 | WSW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 5 | SW 4 | SW 4 |
| kJ | 10 | 5 | 8 | 14 | 13 | 9 | 8 | 10 | 18 | 28 | 39 | 39 | 52 | 49 | 51 | 45 | 73 | 44 | 43 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 554 | 536 | 387 | 387 | 231 | 277 | 470 | 554 | 554 | 553 | 470 | 470 | 470 | 450 | 470 | 575 | 554 | 436 | 470 |
Best forecast wave conditions in South Coast of England | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
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