Jeffs Left Surf Break

Lat Long: 52.61° N 4.13° W

Jeffs Left 48 hour detailed Surf Forecast

Issued: 12 pm 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Jeffs Left sea temperature is
18.0°C
2.4° 

Jeffs Left surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


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) & DateWave HeightWave 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 Forecast

Moderate 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
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
WSW
9
0.5
WSW
9
0.4
WSW
9
0.4
WSW
9
0.3
WSW
8
0.3
WSW
8
0.6
SW
4
0.9
SW
5
1.2
WSW
6
1.4
WSW
6
1.5
WSW
7
1.4
WSW
7
1.3
WSW
7
1.1
WSW
7
0.9
WSW
7
0.6
WSW
7
0.5
WSW
7
0.4
WSW
7
0.4
WSW
7
0.3
WSW
7
0.3
WSW
7
Wave Graph
Metric surfscale
Energy kJ
59
44
30
25
14
13
9
40
93
155
192
180
145
108
68
36
26
18
16
9
9
Wind (km/h)
20
NW
15
NW
10
WNW
5
WSW
10
SSW
20
S
25
SSW
30
SSW
35
SSW
35
SSW
30
SW
30
SW
25
WSW
25
SW
20
WSW
15
NW
10
WNW
5
WSW
5
WSW
5
S
10
S
Wind State
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
part cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
cloud
clear
part cloud
cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:43
6:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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
  • 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
How to use the Wavefinder 

Eyeball surf reportRecent Eyeball Surf Reports for Wales - Mid

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