Marloes Sands Surf Break

Marloes Sands Surf Forecast and Surf Report

Lat Long: 51.72° N 5.21° W

Issued: 6 pm 11 Jun 2026 (local time)

Forecast update in  hr  min

Today's Marloes Sands sea temperature is
13.4° C

Normal for this time of year

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


Marloes Sands surf forecast from 12 Jun 2026:

  • Most powerful swell: Friday 12 Jun, 7PM (local time) - 7.5ft (2.3m), 7s period, WSW swell with 543 kJ wave energy.

Best Forecast Surf Conditions for Marloes Sands this week:

The most powerful waves expected at Marloes Sands in the next 16 days are 2.3m 7s and forecast to arrive on Friday (Jun 12) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 5s period and expected on Sunday (Jun 14) at 1PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 7PM (Fri 12th Jun)7.5ft (2.3m) 7s

Table - best surf conditions forecast for Marloes Sands over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Sat night, min 11°C on Fri night). Winds decreasing (strong winds from the W on Thu afternoon, light winds from the W by Sat morning).

Days 5-7 Weather Summary

Mostly dry. Very mild (max 16°C on Tue night, min 12°C on Sun afternoon). Mainly fresh winds.

Thu
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
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
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)
2.5
WSW
8
2.2
WSW
8
2.1
WSW
7
2.2
WSW
7
1.7
WSW
7
0.6
W
11
0.9
WSW
11
0.8
W
11
0.6
W
10
0.5
W
10
0.4
WSW
10
0.3
WSW
9
0.4
WSW
10
0.5
W
10
0.5
W
9
0.5
W
9
0.7
WSW
11
0.8
WSW
10
1
WSW
10
1
WSW
7
1.1
WSW
9
Wave Graph
Metric surfscale
Energy kJ
763
572
431
484
319
89
217
151
77
51
31
17
33
48
41
43
117
133
204
96
199
Wind (km/h)
45
W
35
WSW
35
WSW
35
WSW
20
WNW
15
NW
15
WSW
20
NW
25
N
20
N
15
NE
25
SE
20
SSE
20
SSE
20
S
20
SSW
30
SSW
25
SSW
25
SSW
20
SSW
20
SW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-off
cross-off
cross-off
off
cross
cross-on
cross
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
High Tide
4:07AM5.10m
4:40PM5.15m
5:05AM5.37m
5:33PM5.48m
5:59AM5.63m
6:25PM5.77m
6:51AM5.80m
7:15PM5.99m
7:42AM5.87m
8:05PM6.09m
8:32AM5.81m
8:55PM6.07m
9:22AM5.65m
Low Tide
10:05PM1.23m
10:39AM0.94m
11:06PM0.91m
11:35AM0.67m
00:02AM0.57m
12:28PM0.44m
00:55AM0.29m
1:18PM0.28m
1:47AM0.11m
2:08PM0.21m
2:37AM0.06m
2:56PM0.25m
3:28AM0.14m
cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
light rain
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:01
5:01
5:01
5:01
5:01
5:01
5:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:37
9:37
9:38
9:39
9:39
9:40
9:40
9:42
 mm
1
Temp °C
14
14
14
14
14
11
15
16
11
12
14
14
15
15
15
15
16
15
15
15
15
Feels °C
7
8
8
8
9
8
11
12
6
8
10
10
12
12
13
12
12
11
12
12
12
Swell 1
Height (m)
Direction
Period (s)
1.7
WSW
7
0.9
WSW
6
0.9
WSW
11
0.8
W
11
0.6
W
10
0.5
W
10
0.4
WSW
10
0.3
WSW
9
0.4
WSW
10
0.5
W
10
0.5
W
9
0.5
W
9
0.7
WSW
11
0.8
WSW
10
0.1
SW
12
1
WSW
7
1.1
WSW
9
Energy kJ
319
60
217
151
77
51
31
17
33
48
41
41
117
133
6
96
199
Swell 2
Height (m)
Direction
Period (s)
0.4
WSW
12
0.6
W
11
0.3
NNW
4
0.1
SW
15
0.1
SW
15
0.1
SW
14
0.1
SW
14
0.2
N
5
0.1
SW
13
0.1
SW
13
0.1
SW
12
0.4
WSW
11
0.1
SW
12
0.1
SW
12
0.1
SW
12
0.5
W
10
0.1
SW
11
Energy kJ
46
89
4
9
9
8
7
2
7
7
6
43
6
6
6
49
5
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
17
0.4
NNW
4
0.1
S
15
0.1
SW
13
0.1
SW
12
0.1
SW
12
0.1
SW
12
Energy kJ
12
7
4
7
6
6
5
Wind waves
Height (m)
Direction
Period (s)
2.5
WSW
8
2.2
WSW
8
2.1
WSW
7
2.2
WSW
7
0.2
N
5
0.4
N
3
0.5
N
5
0.4
N
5
0.4
SE
3
0.2
SSE
3
0.9
SSW
5
0.6
SSW
5
0.4
SSW
4
0.4
SW
3
0.3
SSW
4
1
WSW
10
Energy kJ
763
572
431
484
2
3
12
7
3
1
40
19
7
4
2
204
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
354
329
376
346
178
24
131
24
64
66
62
92
92
62
116
121
114
131
131
64
64
Best forecast wave conditions in Wales - Pembrokeshire
Rating
(10 max)
1
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
1
3
2
2
2
1
1
1
1
1
1
1
2
2
2
2
2
Header Global
Rating
(10 max)
6
6
9
5
5
5
4
7
5
9
4
5
5
5
5
5
5
4
5
6
5
  • 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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Information about the Marloes Sands Surf forecast

The above surf forecast table for Marloes Sands provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Marloes Sands can be found by selecting the local surf guide option on the grey menu. Our Marloes Sands surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Marloes Sands) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Marloes Sands may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Wales - Pembrokeshire? If you are looking for accommodation near Marloes Sands, camping, hotels and holiday cottages in Wales - Pembrokeshire, consider staying in Milford Haven which is 14 km (9 miles) away. Other places in and around Wales - Pembrokeshire where you can find information about places to rent, and car hire include Pembroke which is 21 km (13 miles) away, Fishguard, Aberporth and Carmarthen.

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