Surf Break

Lat Long: 52.16° N 4.47° W

Llangrannog 48 hour detailed Surf Forecast

Issued: 5 pm 27 Oct 2026 (local time)

Forecast update in  hr  min

Today's Llangrannog sea temperature is
14.5°C
1.1° 

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


How big are the waves at Llangrannog today (27 Oct):

  • Afternoon surf: Afternoon surf (27 Oct, local time) - 8ft (2.5m), 12s period with WSW swell.
  • Evening surf: Evening surf (27 Oct, local time) - 7ft (2.2m), 12s period with WSW swell.

The current surf forecast for Llangrannog at 8PM is: 2.2m 12s primary swell from a West-southwest direction (forecast issued at 05:00pm October 27). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (27 Oct)--
Afternoon (27 Oct)8ft (2.5m)12s
Evening (27 Oct)7ft (2.2m)12s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Tue afternoon. Very mild (max 14°C on Wed morning, min 10°C on Thu night). Winds decreasing (fresh winds from the WSW on Tue afternoon, light winds from the S by Wed night).

Tue
27
Wednesday
28
Thursday
29
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
WSW
12
2.4
WSW
12
2.2
WSW
12
2
WSW
12
2.1
WSW
12
2.3
WSW
7
2.2
WSW
8
1.9
WSW
8
1.5
WSW
8
1.1
WSW
8
1
WSW
8
0.8
WSW
8
0.8
WSW
11
0.8
WSW
11
0.7
WSW
10
0.6
WSW
6
0.6
WSW
6
0.7
WSW
7
0.7
WSW
7
Wave Graph
Metric surfscale
Energy kJ
1935
1676
1405
1216
1281
531
572
441
250
131
110
80
135
130
95
26
26
40
44
Wind (km/h)
35
WSW
30
W
30
WSW
25
WSW
30
SW
35
SW
30
SW
30
WSW
25
WSW
15
SSW
15
S
15
S
15
SSE
20
SSE
20
SSE
20
SSE
25
SSE
25
SSE
25
SSE
Wind State
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
High Tide
8:25PM4.40m
8:45AM4.35m
9:07PM4.30m
9:27AM4.26m
Low Tide
2:50PM0.21m
3:12AM0.25m
3:32PM0.25m
3:52AM0.43m
4:20PM0.39m
rain showers
clear
clear
part cloud
part cloud
cloud
part cloud
rain showers
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
7:03
—
—
—
—
—
—
—
7:05
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:59
—
—
—
—
—
—
—
4:57
—
—
—
—
—
—
—
4:54
—
—
 mm
1
—
—
—
—
—
—
1
—
—
—
—
—
—
—
—
—
—
—
Temp °C
13
12
11
12
12
13
13
14
13
13
12
12
12
12
11
13
13
12
11
Feels °C
5
5
4
6
6
6
7
9
8
10
9
9
9
9
7
9
9
8
6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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How to use the Wavefinder 

Eyeball surf reportRecent Eyeball Surf Reports for Wales - Mid

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    Hells Mouth (Porth Neigwl), 73 km away
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