Marloes Sands Surf Break

Lat Long: 51.72° N 5.21° W

Marloes Sands 48 hour detailed Surf Forecast

Issued: 12 am 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Marloes Sands sea temperature is
16.9° C
0.6° 

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 (04 Aug):

  • Morning surf: Morning surf (04 Aug, local time) - 4.5ft (1.3m), 7s period with SW swell.
  • Afternoon surf: Afternoon surf (04 Aug, local time) - 4.5ft (1.4m), 7s period with SW swell.
  • Evening surf: Evening surf (04 Aug, local time) - 5ft (1.5m), 6s period with SW swell.

The current surf forecast for Marloes Sands at 6AM is: 1.5m 7s primary swell from a Southwest direction and 0.1m 15s secondary swell from a South direction (forecast issued at 12:00am August 04). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (04 Aug)4.5ft (1.3m)7s
Afternoon (04 Aug)4.5ft (1.4m)7s
Evening (04 Aug)5ft (1.5m)6s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Mon night. Very mild (max 19°C on Mon night, min 14°C on Wed night). Winds decreasing (fresh winds from the WNW on Wed morning, light winds from the WSW by Thu afternoon).

Tuesday
4
Wednesday
5
Thursday
6
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
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
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SW
8
1.1
SW
8
1.5
SW
7
1.3
SW
7
1.4
SW
7
1.3
SW
6
1.4
SW
6
1.6
SW
6
1.5
SW
6
1.6
WSW
7
1.6
WSW
7
1.7
WSW
7
1.6
WSW
7
1.6
WSW
6
1.5
WSW
6
1.5
WSW
6
1.6
W
7
1.5
W
6
1.4
W
6
1.3
WNW
6
0.9
WSW
6
0.7
WSW
6
0.7
WSW
5
0.7
WSW
5
Wave Graph
Metric surfscale
Energy kJ
109
136
225
184
168
136
152
188
181
209
237
278
247
194
165
160
226
175
141
113
54
31
29
25
Wind (km/h)
25
SSE
30
S
25
SSW
25
SSW
30
SW
30
SSW
30
SW
25
SW
30
WNW
35
NW
35
WNW
40
WNW
35
W
30
W
35
W
30
W
35
WNW
35
WNW
30
WNW
25
WNW
20
WNW
15
W
15
WSW
20
WSW
Wind State
cross
cross-on
cross-on
cross-on
on
cross-on
on
on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
on
High Tide
10:13PM5.61m
10:34AM5.27m
10:54PM5.39m
11:17AM5.06m
11:41PM5.10m
12:09PM4.80m
Low Tide
4:37AM0.68m
4:49PM0.83m
5:16AM0.90m
5:32PM1.08m
6:02AM1.18m
6:26PM1.36m
cloud
light rain
light rain
part cloud
rain showers
part cloud
clear
clear
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:48
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:05
9:02
9:01
 mm
1
1
1
Temp °C
19
18
19
19
19
19
18
18
17
15
15
15
15
17
17
17
15
14
14
14
14
15
16
16
Feels °C
16
14
17
16
16
16
15
15
13
8
9
8
8
10
10
11
8
7
8
9
10
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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