Surf Forecasts:
How big are the waves at Joss Bay today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 0.5ft (0.1m), 10s period with N swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 0.5ft (0.2m), 5s period with NNE swell.
- Evening surf: Evening surf (21 Sep, local time) - 0.5ft (0.2m), 8s period with NNE swell.
The current surf forecast for Joss Bay at 2AM is: 0.1m 8s primary swell from a Northeast direction (forecast issued at 06:00pm September 20). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 0.5ft (0.1m) | 10s |
| Afternoon (21 Sep) | 0.5ft (0.2m) | 5s |
| Evening (21 Sep) | 0.5ft (0.2m) | 8s |
Table - waves today at Joss Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Tue afternoon, min 14°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Sun 20 | Monday 21 | Tuesday 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 8 | N 4 | NE 8 | NE 8 | N 3 | N 11 | N 10 | N 10 | NNE 6 | NNE 8 | NNE 8 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 1 | 2 | 3 | 3 | 3 | 2 | 2 | 2 | 3 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-on | cross-off | cross-off | off | off | glassy | off | glassy | cross-on | cross | cross-on |
High Tide | 7:04PM2.87m | 7:39AM2.90m | 8:29PM2.87m | 8:56AM3.04m | 9:38PM3.03m | ||||||||||||||
Low Tide | 1:28AM1.66m | 2:33PM1.52m | 3:17AM1.62m | 4:04PM1.31m | |||||||||||||||
 |  |  |  | |  | | | | | | | | | |  | | | | |
 | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — |
 | 6:58 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:53 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 19 | 18 | 17 | 15 | 14 | 14 | 15 | 16 | 17 | 18 | 19 | 19 | 18 | 18 | 19 | 19 | 20 | 19 |
Feels °C | 14 | 17 | 15 | 14 | 12 | 12 | 12 | 13 | 13 | 13 | 14 | 16 | 17 | 17 | 17 | 19 | 19 | 19 | 18 |
Swell 1 Height (m) Direction Period (s) | — | N 4 | NE 8 | NE 8 | NE 8 | N 3 | NNE 4 | NNE 4 | NNE 6 | NNE 8 | NNE 8 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 |
| kJ | — | 1 | 3 | 3 | 3 | 1 | 1 | 2 | 3 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 |
Swell 2 Height (m) Direction Period (s) | N 8 | — | — | — | — | NE 4 | N 6 | NE 6 | N 8 | NE 8 | — | — | N 8 | — | — | — | — | — | — |
| kJ | 1 | — | — | — | — | 1 | 1 | 1 | 1 | 2 | — | — | 1 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | NE 8 | — | — | N 8 | N 11 | N 10 | N 10 | N 10 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 2 | — | — | 1 | 2 | 2 | 2 | 2 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 4 | W 3 | NNW 2 | NNW 2 | N 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 6 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 397 | 68 | 128 | 231 | 158 | 158 | 158 | 143 | 158 | 158 | 277 | 187 | 247 | 203 | 210 | 299 | 303 | 257 | 277 |
Best forecast wave conditions in South Coast of England | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
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