Marloes Sands Surf Break

Lat Long: 51.72° N 5.21° W

Marloes Sands 48 hour detailed Surf Forecast

Issued: 6 pm 10 Sep 2026 (local time)

Forecast update in  hr  min

Today's Marloes Sands sea temperature is
17.1°C
1.3° 

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


How big are the waves at Marloes Sands today (11 Sep):

  • Morning surf: Morning surf (11 Sep, local time) - 4.5ft (1.4m), 9s period with WSW swell.
  • Afternoon surf: Afternoon surf (11 Sep, local time) - 3.5ft (1.1m), 9s period with WSW swell.
  • Evening surf: Evening surf (11 Sep, local time) - 3.5ft (1.0m), 8s period with WSW swell.

The current surf forecast for Marloes Sands at 12AM is: 1.9m 9s primary swell from a West-southwest direction (forecast issued at 06:00pm September 10). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (11 Sep)4.5ft (1.4m)9s
Afternoon (11 Sep)3.5ft (1.1m)9s
Evening (11 Sep)3.5ft (1.0m)8s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Sat afternoon. Very mild (max 18°C on Thu afternoon, min 14°C on Fri morning). Winds decreasing (fresh winds from the SW on Thu afternoon, light winds from the W by Fri afternoon).

Thu
10
Friday
11
Saturday
12
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
1
1
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
Wave
Height (m)
Direction
Period (s)
2.3
WSW
8
2.1
WSW
8
2
WSW
9
1.8
WSW
9
1.6
WSW
9
1.4
WSW
9
1.4
WSW
9
1.1
WSW
9
1.1
WSW
9
1
WSW
8
0.9
WSW
8
1
WSW
8
1
WSW
8
1.3
WSW
5
1.5
WSW
6
1.7
WSW
7
1.9
WSW
7
2
WSW
7
1.8
WSW
7
Wave Graph
Metric surfscale
Energy kJ
616
623
643
549
424
340
308
194
190
137
105
136
136
87
154
247
335
389
334
Wind (km/h)
35
SW
30
WSW
30
WSW
25
WNW
20
WNW
20
NW
20
NNW
15
NNW
10
WNW
10
W
20
SW
25
SW
30
SW
35
SW
35
SW
35
SW
35
SW
35
SW
30
WSW
Wind State
on
on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross
cross-on
on
on
on
on
on
on
on
on
on
High Tide
6:42PM5.98m
7:04AM5.82m
7:21PM6.22m
7:42AM5.99m
7:58PM6.28m
Low Tide
1:12AM0.05m
1:25PM0.08m
1:49AM-0.10m
2:01PM-0.03m
light rain
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:47
7:45
7:43
 mm
1
1
1
2
1
Temp °C
17
18
17
17
17
16
15
14
14
14
14
15
15
16
17
17
17
17
17
Feels °C
12
13
12
13
15
13
12
12
12
12
11
11
10
11
12
12
12
13
13
  • 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 

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