Marloes Sands Surf Break

Lat Long: 51.72° N 5.21° W

Marloes Sands 48 hour detailed Surf Forecast

Issued: 12 pm 27 Aug 2026 (local time)

Forecast update in  hr  min

Today's Marloes Sands sea temperature is
17.3°C
1.0° 

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 (27 Aug):

  • Morning surf: Morning surf (27 Aug, local time) - 0.5ft (0.2m), 7s period with W swell.
  • Afternoon surf: Afternoon surf (27 Aug, local time) - 1ft (0.3m), 6s period with SSW swell.
  • Evening surf: Evening surf (27 Aug, local time) - 2.5ft (0.7m), 6s period with SSW swell.

The current surf forecast for Marloes Sands at 6PM is: 0.4m 6s primary swell from a South-southwest direction and 0.4m 4s secondary swell from a South-southwest direction (forecast issued at 12:00pm August 27). An open ocean swell of 0.1m 5s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (27 Aug)0.5ft (0.2m)7s
Afternoon (27 Aug)1ft (0.3m)6s
Evening (27 Aug)2.5ft (0.7m)6s

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


Short Range Forecast

Moderate rain (total 18mm), heaviest on Sat morning. Very mild (max 18°C on Thu morning, min 16°C on Sat morning). Winds increasing (light winds from the E on Thu morning, strong winds from the W by Sat afternoon).

Thu
27
Friday
28
Saturday
29
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)
0.2
W
7
0.2
W
7
0.3
SSW
6
0.4
SSW
6
0.7
SSW
6
0.7
SSW
6
0.8
SSW
6
1.2
SW
5
1.3
SW
6
1.2
SW
6
1.4
SW
7
1.3
SW
6
1.3
SW
6
1.4
SW
6
1.3
SW
6
1.7
SSW
6
1.7
SSW
7
1.5
SW
7
1.8
SW
8
2.2
SW
9
2
SW
9
Wave Graph
Metric surfscale
Energy kJ
4
4
8
16
34
35
52
83
120
123
173
150
145
156
136
206
269
204
369
727
635
Wind (km/h)
10
E
20
SSE
20
SW
15
SW
15
SW
15
SW
20
SW
25
SW
15
WNW
30
W
25
W
30
WSW
30
WSW
20
SSW
40
S
40
SSE
15
SE
25
WNW
40
W
40
WNW
20
W
Wind State
cross-off
cross
on
on
on
on
on
on
cross
cross-on
cross-on
on
on
on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
High Tide
7:01PM5.51m
7:18AM5.41m
7:32PM5.80m
7:49AM5.65m
8:04PM5.99m
Low Tide
1:03PM0.74m
1:25AM0.54m
1:35PM0.46m
1:57AM0.30m
2:07PM0.27m
light rain
thunderstorm
part cloud
clear
part cloud
rain showers
part cloud
light rain
light rain
cloud
part cloud
part cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:24
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:19
8:16
8:15
 mm
3
2
1
1
1
2
3
4
1
Temp °C
17
18
18
18
18
17
17
18
17
17
18
18
17
18
17
17
16
16
17
17
17
Feels °C
17
16
16
18
17
16
15
15
16
13
15
14
13
15
12
11
14
13
11
11
15
  • 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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