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Surf Forecasts:

Marloes Sands surfForecast / Wales – Pembrokeshire / UK

information circle12 Day Weather and Surf, issued 5 pm Tuesday 27 Jan 2026 GMT
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
9.0° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Marloes Sands this week:

The surf forecast for Marloes Sands over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jan 28) at 3PM. The primary swell is predicted to be 3.0m and 17s period with a secondary swell of 2.3m and 17s. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Marloes Sands in the next 12 days are 5.5m 18s and forecast to arrive on Friday (Jan 30) at 12PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Thursday (Jan 29) at 12AM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Wed 28th Jan)10ft (3.0m) 17s
Best Surf 3PM (Wed 28th Jan)10ft (3.0m) 17s
Most Powerful12PM (Fri 30th Jan)18ft (5.5m) 18s

Table - best surf conditions forecast for Marloes Sands over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Heavy rain (total 24mm), heaviest during Thu afternoon. Mild temperatures (max 9°C on Tue afternoon, min 8°C on Tue afternoon). Winds decreasing (gales from the SSW on Tue afternoon, moderate winds from the S by Fri morning).

Days 3-6 Weather Summary Heavy rain (total 23mm), heaviest during Mon morning. Very mild (max 10°C on Sat afternoon, min 7°C on Sun night). Winds increasing (light winds from the S on Fri afternoon, near gales from the SE by Sun night).

Tue
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
01
Monday
02
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
!
0
0
0
0
0
0
!
0
0
0
0
0
0
0
1
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
6
SW
4.5
WSW
2.5
SW
3
SW
2.2
WSW
1.8
WSW
2.2
SW
2.3
SW
5
WSW
5
WSW
4
WSW
3.5
WSW
4
WSW
3
WSW
2.3
WSW
2.2
WSW
2.5
WSW
2.2
WSW
2.3
WSW
1.4
WSW
2.1
WSW
Period(s) (?)131212171614131219181615161414131615131415
Wave
Graph
(?)Metric surfscale
Energy kJ (?)12259591519055252253513211657146816985153366895610671534100188917343393220616227521955
Wind
(km/h)
70
SSW
30
SSW
35
SSE
30
SE
40
SE
50
SE
45
SE
25
SSW
30
S
25
S
15
S
45
SE
30
SSW
35
SSW
40
WSW
25
SSW
55
SSE
50
SE
45
ESE
40
SE
35
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		oncrosscrosscrosscrosscrosscross-
on		cross-
on		cross-
on		cross-
on		crossononcross-
on		oncrosscrosscross-
off		crosscross-
on
High Tide
/ height (m)
12:57AM
4.52
1:38PM
4.53
2:21AM
4.53
3:03PM
4.60
3:40AM
4.80
4:16PM
4.88
4:45AM
5.21
5:15PM
5.23
5:38AM
5.63
6:04PM
5.54
6:25AM
5.97
6:48PM
5.76
7:07AM
6.18
Low Tide
/ height (m)
6:47PM
1.53
7:27AM
1.62
8:17PM
1.62
9:03AM
1.52
9:43PM
1.42
10:22AM
1.17
10:50PM
1.06
11:22AM
0.74
11:43PM
0.66
12:12PM
0.35
12:29AM
0.34
12:56PM
0.08
1:10AM
0.14
Tue
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
01
Monday
02
Sunrise--8:06--8:04--8:03--8:02--8:00--7:58--7:56
Sunset4:59--5:00--5:02--5:05--5:06--5:07--5:09--
light rain
rain showers
rain showers
thunderstorm
rain showers
cloud
mod rain
rain showers
thunderstorm
rain showers
part cloud
rain showers
rain showers
rain showers
clear
cloud
light rain
mod rain
cloud
part cloud
rain showers
Rain (mm)
11221-6832-143--58--2
Temp. °C999988999889101091097899
Feels °C (?)-6212-1-2-12223321040-4-202
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Marloes Sands surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Marloes Sands at:
surf-forecast.com

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 12 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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