Marloes Sands surfForecast / Wales – Pembrokeshire / UK

information circle48hr Weather and Surf, issued 12 pm Sunday 10 May 2026 BST
Forecast update in hr  min  s Forecast update imminent
Marloes Sands surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Marloes Sands sea temperature is
11.5° C
(Which is slightly warmer than usual)

How big are the waves at Marloes Sands today?

The current surf forecast for Marloes Sands at 4PM is: 0.1m 11s primary swell from a West direction and 0.1m 5s secondary swell from a Southeast direction (forecast issued at 12:00pm May 10). An open ocean swell of 1.3m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (10 May)0.5ft (0.1m)13s
Afternoon (10 May)0.5ft (0.1m)11s
Evening (10 May)0.5ft (0.1m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 13°C on Tue afternoon, min 9°C on Sun afternoon). Winds increasing (light winds from the NW on Mon night, strong winds from the WNW by Tue night).

Sun
10
Monday
11
Tuesday
12
Wed
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
1 AM
4 AM
7 AM
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 MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.1
S
13
0.1
W
11
0.1
W
11
0.1
S
10
0.1
SW
10
0.1
W
10
0.2
SSW
9
0.2
SSW
9
0.2
SSW
8
0.2
SSW
8
0.2
SSW
9
0.2
SSW
8
0.2
SSW
8
0.3
SSW
9
0.4
SW
9
0.4
SW
8
0.4
SW
8
0.4
SW
8
0.4
SW
8
0.3
SW
18
0.3
SW
18
0.3
SW
18
1.1
WNW
5
1.6
W
6
Wave Graph
Metric surfscale
Energy kJ
3
2
2
2
4
3
8
7
7
7
7
7
7
15
20
18
18
18
17
49
49
49
59
160
Wind (km/h)
30
NE
30
NNE
35
NNE
35
NNE
35
NNE
30
N
25
NNW
25
NNW
25
NNW
30
N
30
N
25
N
10
N
10
NW
15
WSW
20
NW
25
WNW
20
WNW
20
W
25
W
35
WNW
35
WNW
40
WNW
45
WNW
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
1:14PM4.01m
1:48AM4.29m
2:31PM4.14m
2:58AM4.51m
3:35PM4.46m
3:56AM4.86m
Low Tide
7:12AM1.90m
7:36PM1.97m
8:28AM1.79m
8:52PM1.82m
9:34AM1.49m
9:56PM1.51m
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
clear
clear
clear
cloud
clear
clear
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:35
5:33
5:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:58
9:00
9:00
9:02
Temp °C
10
11
10
9
9
9
9
9
9
9
9
9
9
9
9
9
9
11
12
13
11
10
9
10
4
4
2
1
0
1
3
3
3
2
2
3
5
5
5
4
4
6
7
8
4
3
0
0
Swell 1
Height (m)
Direction
Period (s)
0.1
S
13
0.1
SE
4
0.1
SE
5
0.1
S
10
0.1
SW
10
0.1
SW
9
0.2
SSW
9
0.2
SSW
9
0.2
SSW
8
0.2
SSW
8
0.2
SSW
9
0.2
SSW
8
0.8
N
6
0.6
N
5
0.4
NNW
5
0.4
SW
8
0.4
SW
8
0.4
SW
8
0.4
SW
8
0.3
SSW
8
0.3
SSW
8
0.3
SSW
8
0.4
N
5
0.3
SSW
8
Energy kJ
3
1
1
2
4
3
8
7
7
7
7
7
39
19
8
18
18
18
17
13
13
13
8
12
Swell 2
Height (m)
Direction
Period (s)
0.1
W
11
0.1
W
11
0.1
W
10
0.1
W
10
0.1
W
10
0.1
S
16
0.2
W
4
0.2
SSW
8
0.3
SSW
9
0.4
SW
9
0.1
SW
19
0.1
SW
19
0.1
SW
18
0.2
N
4
0.2
N
5
0.3
SW
18
0.3
SW
18
0.2
SSW
8
0.2
SSW
17
Energy kJ
2
2
2
2
2
5
1
7
15
20
15
14
13
1
2
49
49
6
28
Swell 3
Height (m)
Direction
Period (s)
0.1
S
13
0.1
W
11
0.1
W
10
0.1
W
10
0.1
W
10
0.1
W
10
0.1
S
16
0.2
W
4
0.1
SW
19
0.1
S
15
0.1
SW
15
0.1
SW
18
0.3
SW
18
0.2
N
5
0.1
W
12
0.2
SSW
17
Energy kJ
3
2
2
2
2
2
5
1
15
4
8
12
49
2
3
30
Wind waves
Height (m)
Direction
Period (s)
1.2
N
6
1.1
N
6
1.3
N
5
1.5
N
6
1.3
N
6
1
N
5
0.7
N
5
0.6
NNW
4
0.7
NNW
4
1
N
4
1.1
N
6
1.1
N
6
0.2
WNW
4
0.2
WNW
3
0.4
NW
3
0.6
NW
4
0.6
NW
4
0.6
W
4
0.6
W
4
0.6
W
4
1.1
WNW
4
1.1
WNW
5
1.6
W
6
Energy kJ
109
83
97
143
108
53
20
11
16
41
74
78
1
1
3
11
12
9
11
13
44
59
160
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
1
1
1
1
1
1
3
1
1
1
1
2
1
1
1
1
1
1
1
Distance (km)
427
759
433
430
167
101
167
184
539
419
312
445
181
140
148
148
430
190
190
430
412
412
412
418
Best forecast wave conditions in Wales - Pembrokeshire
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
2
2
1
1
1
1
3
1
1
2
3
4
3
2
2
2
1
2
1
1
4
4
2
Header Global
Rating
(10 max)
5
5
9
8
6
9
8
5
5
4
5
9
5
5
9
9
9
9
9
9
9
9
9
8
  • 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

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