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Surf Forecasts:
Jeffs Left surfForecast / Wales – Mid / UK
48hr Weather and Surf, issued 12 pm Friday 29 May 2026 BSTForecast update in hr min s Forecast update imminent
Jeffs Left surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jeffs Left sea temperature is
15.0° C
(Which is 3.4°C warmer than normal for this time of year)How big are the waves at Jeffs Left today (29 May):
- Morning surf: Morning surf (29 May, local time) - 2.5ft (0.7m), 5s period with WSW swell.
- Afternoon surf: Afternoon surf (29 May, local time) - 2ft (0.6m), 5s period with WSW swell.
- Evening surf: Evening surf (29 May, local time) - 1.5ft (0.5m), 5s period with WSW swell.
The current surf forecast for Jeffs Left at 8PM is: 0.5m 5s primary swell from a West-southwest direction and 0.1m 12s secondary swell from a West direction (forecast issued at 12:00pm May 29). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 May) | 2.5ft (0.7m) | 5s |
| Afternoon (29 May) | 2ft (0.6m) | 5s |
| Evening (29 May) | 1.5ft (0.5m) | 5s |
Table - waves today at Jeffs Left. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Sun night. Very mild (max 15°C on Sat morning, min 11°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 29 | Saturday 30 | Sunday 31 | Mon 1 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 9 | WSW 9 | WSW 10 | WSW 9 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 5 | WSW 11 | WSW 5 | WSW 6 | |
20 | 21 | 20 | 15 | 15 | 15 | 14 | 17 | 17 | 18 | 15 | 18 | 15 | 49 | 47 | 46 | 153 | 137 | 143 | 176 | 32 | 41 | 24 | 29 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | |
High Tide | 7:36AM3.75m | 7:57PM3.82m | 8:15AM3.82m | 8:33PM3.93m | 8:52AM3.86m | 9:09PM4.00m | ||||||||||||||||||
Low Tide | 2:43PM0.77m | 3:03AM0.78m | 3:17PM0.78m | 3:38AM0.73m | 3:50PM0.80m | 4:13AM0.71m | ||||||||||||||||||
 |  | | |  |  | |  | | | | |  | | | | | | | | | | |  | |
 | 5:01 | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 4:58 | — |
 | — | — | — | 9:24 | — | — | — | — | — | — | — | 9:27 | — | — | — | — | — | — | — | 9:28 | — | — | — | 9:29 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
Temp °C | 13 | 14 | 14 | 14 | 13 | 12 | 11 | 12 | 13 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 13 | 13 | 12 | 13 |
11 | 11 | 11 | 11 | 11 | 10 | 9 | 10 | 11 | 13 | 13 | 13 | 12 | 11 | 10 | 10 | 10 | 11 | 11 | 12 | 11 | 11 | 9 | 10 | |
Swell 1 Height (m) Direction Period (s) | W 15 | W 14 | W 12 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 10 | WSW 9 | WSW 4 | WSW 4 | WSW 12 | WSW 12 | WSW 12 | — | WSW 12 | — | — | — | WSW 11 | WSW 5 | WSW 6 |
 kJ | 4 | 4 | 3 | 15 | 15 | 15 | 14 | 7 | 4 | 18 | 15 | 3 | 3 | 49 | 47 | 46 | — | 137 | — | — | — | 41 | 23 | 29 |
Swell 2 Height (m) Direction Period (s) | — | — | — | W 12 | WSW 11 | WSW 11 | WSW 11 | WSW 9 | WSW 9 | WSW 4 | W 14 | WSW 9 | WSW 12 | — | — | — | — | — | — | — | — | — | WSW 11 | WSW 11 |
| kJ | — | — | — | 3 | 12 | 11 | 11 | 17 | 17 | 4 | 4 | 8 | 15 | — | — | — | — | — | — | — | — | — | 24 | 23 |
Swell 3 Height (m) Direction Period (s) | — | — | — | W 16 | W 16 | W 16 | W 16 | W 16 | W 16 | W 15 | — | WSW 13 | WSW 7 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 5 | 5 | 5 | 5 | 5 | 5 | 4 | — | 18 | 5 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 5 | WSW 5 | WSW 5 | — | — | — | — | — | — | — | — | — | — | WSW 4 | WSW 4 | WSW 5 | WSW 12 | — | WSW 11 | WSW 11 | WSW 5 | WSW 5 | — | — |
| kJ | 20 | 21 | 20 | — | — | — | — | — | — | — | — | — | — | 7 | 13 | 19 | 153 | — | 143 | 176 | 32 | 26 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 283 | 282 | 237 | 117 | 117 | 104 | 104 | 104 | 111 | 237 | 237 | 181 | 55 | 35 | 35 | 106 | 35 | 35 | 252 | 300 | 35 | 17 | 35 | 126 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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