
Surf Forecasts:
How big are the waves at Jeffs Left today (11 Sep):
- Morning surf: Morning surf (11 Sep, local time) - 2ft (0.6m), 9s period with WSW swell.
- Afternoon surf: Afternoon surf (11 Sep, local time) - 1.5ft (0.4m), 9s period with WSW swell.
- Evening surf: Evening surf (11 Sep, local time) - 1ft (0.3m), 8s period with WSW swell.
The current surf forecast for Jeffs Left at 6PM is: 0.4m 9s primary swell from a West-southwest direction and 0.4m 4s secondary swell from a Northwest direction (forecast issued at 12:00pm September 11). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | 2ft (0.6m) | 9s |
| Afternoon (11 Sep) | 1.5ft (0.4m) | 9s |
| Evening (11 Sep) | 1ft (0.3m) | 8s |
Table - waves today at Jeffs Left. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Sat afternoon. Very mild (max 17°C on Sat morning, min 12°C on Fri night). Winds increasing (calm on Fri afternoon, fresh winds from the SSW by Sat morning). | |||||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | |||||||||||||||||||
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) | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | SW 4 | SW 5 | WSW 6 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 |
Wave Graph | |||||||||||||||||||||
59 | 44 | 30 | 25 | 14 | 13 | 9 | 40 | 93 | 155 | 192 | 180 | 145 | 108 | 68 | 36 | 26 | 18 | 16 | 9 | 9 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | glassy | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | on | cross-on | glassy | cross-off |
High Tide | 8:49AM4.26m | 9:06PM4.75m | 9:28AM4.38m | 9:45PM4.77m | 10:05AM4.40m | ||||||||||||||||
Low Tide | 3:55PM0.13m | 4:22AM-0.11m | 4:30PM0.12m | 4:56AM0.01m | 5:02PM0.20m | ||||||||||||||||
6:41 | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | |
— | — | — | 7:42 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:37 | — | |
mm | — | — | — | — | — | — | — | — | 1 | 3 | 4 | 3 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 15 | 13 | 12 | 12 | 14 | 16 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 |
Feels °C | 12 | 13 | 13 | 15 | 11 | 9 | 8 | 9 | 11 | 12 | 13 | 14 | 15 | 13 | 14 | 15 | 16 | 16 | 16 | 16 | 14 |
Swell 1 Height (m) Direction Period (s) | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | — | — | — | — | — | — | — | — | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 |
59 | 44 | 30 | 25 | 14 | 13 | 6 | — | — | — | — | — | — | — | — | 36 | 26 | 18 | 16 | 9 | 9 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | NW 4 | NW 4 | NNW 4 | NW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | W 9 |
— | — | — | 4 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 9 | W 9 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | — | |
Wind waves Height (m) Direction Period (s) | NW 4 | NW 4 | NW 4 | — | — | SW 2 | SW 4 | SW 5 | WSW 6 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | — | — | — | — | — | — |
5 | 8 | 6 | — | — | 1 | 9 | 40 | 93 | 155 | 192 | 180 | 145 | 108 | 68 | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 112 | 112 | 33 | 124 | 117 | 219 | 229 | 237 | 237 | 386 | 317 | 132 | 167 | 167 | 33 | 112 | 112 | 105 | 112 | 105 | 219 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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