Jeffs Left surfForecast / Wales – Mid / UK

information circle48hr Weather and Surf, issued 11 pm Friday 09 Jan 2026 GMT
Forecast 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
7.9° C
(Which is 1.2°C colder than average for this time of year)


How big are the waves at Jeffs Left today?

The current surf forecast for Jeffs Left at 7AM is: 0.6m 12s primary swell from a West-southwest direction (forecast issued at 11:00pm January 09). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (GMT) & DateWave HeightWave Period
Morning (10 Jan)2ft (0.6m)11s
Afternoon (10 Jan)1.5ft (0.5m)11s
Evening (10 Jan)1.5ft (0.4m)10s

Table - waves today at Jeffs Left. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Saturday
10
Sunday
11
Monday
12
9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM
Rating
(10 max)
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
WSW
0.6
WSW
0.6
WSW
0.6
WSW
0.6
WSW
0.5
WSW
0.5
WSW
0.4
WSW
0.4
WSW
0.3
WSW
0.6
WSW
0.8
WSW
1.1
SW
1.1
SW
0.9
WSW
1.8
SW
1.9
SW
1.7
SW
2
WSW
2
WSW
1.7
WSW
1.5
WSW
1.5
WSW
1.6
WSW
Period(s) (?)1112121211911111010678899910101011111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)10011311311110243654438192157151166127526653524703748687527594663
Wind
(km/h)
15
NNW
10
NNW
10
NE
5
NE
5
ESE
5
SE
10
SSE
15
SE
20
SE
25
SSE
35
SSE
45
SSE
45
SSE
45
SSE
45
SSE
60
SSW
40
SW
40
SSW
40
SSW
40
SSW
35
SSW
35
SSW
25
SW
25
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscross-
off
glassglasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross
High Tide
/ height (m)
12:30AM
3.26
12:52PM
3.52
1:25AM
3.04
1:50PM
3.20
2:32AM
2.89
3:03PM
2.98
Low Tide
/ height (m)
7:18PM
0.82
7:16AM
1.11
7:59PM
1.08
8:00AM
1.32
8:45PM
1.30
8:58AM
1.49
Saturday
10
Sunday
11
Monday
12
Sunrise----8:23-------8:22-------8:22---
Sunset------4:22-------4:23-------4:25-
rain showers
rain showers
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
light rain
light rain
light rain
light rain
rain showers
light rain
Rain (mm)
11-----------1142-111111
Temp. °C554444533457791012101010101010109
Feels °C (?)1111212-2-3-3-4-3-301122223344
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Latest Updates

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