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Marloes Sands Surf Forecast
/ Wales – Pembrokeshire (19 surf breaks) /
Surf Forecasts:
Marloes Sands surfForecast / Wales – Pembrokeshire / UK
48hr Weather and Surf, issued 5 am Thursday 04 Dec 2025 GMTForecast 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
12.3° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Marloes Sands today?
The current surf forecast for Marloes Sands at 11AM is: 2.2m 11s primary swell from a West-southwest direction and 0.6m 15s secondary swell from a West-southwest direction (forecast issued at 05:00am December 04). An open ocean swell of 0.6m 5s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Dec) | 8ft (2.5m) | 10s |
| Afternoon (04 Dec) | 6ft (1.9m) | 11s |
| Evening (04 Dec) | 7ft (2.2m) | 15s |
Table - waves today at Marloes Sands. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 04 | Friday 05 | Saturday 06 | Sun 07 | |||||||||||||||||||||
| 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 10 | 11 | 11 | 14 | 15 | 15 | 15 | 15 | 10 | 6 | 9 | 9 | 9 | 10 | 11 | 12 | 16 | 16 | 16 | 16 | 15 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 929 | 709 | 1224 | 1081 | 853 | 1913 | 1939 | 1993 | 1981 | 1776 | 561 | 439 | 2508 | 1840 | 2015 | 2804 | 5137 | 9482 | 17496 | 18628 | 14876 | 12087 | 8660 | 5225 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross- on | cross | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | on |
High Tide / height (m) | 5:27PM 5.93 | 5:51AM 6.05 | 6:16PM 6.02 | 6:38AM 6.16 | 7:04PM 5.96 | |||||||||||||||||||
Low Tide / height (m) | 11:30AM 0.24 | 11:54PM 0.16 | 12:19PM 0.03 | 12:41AM 0.10 | 1:08PM -0.02 | |||||||||||||||||||
Thursday 04 | Friday 05 | Saturday 06 | Sun 07 | |||||||||||||||||||||
| Sunrise | - | - | 8:07 | - | - | - | - | - | - | - | 8:08 | - | - | - | - | - | - | - | 8:10 | - | - | - | - | - |
| Sunset | - | - | - | - | 4:12 | - | - | - | - | - | - | - | 4:12 | - | - | - | - | - | - | - | 4:12 | - | - | - |
 |  |  | | |  |  | | | |  |  |  | | | | |  | | |  | | | | |
Rain (mm) | 2 | - | - | - | - | - | - | - | - | - | - | 2 | 7 | 5 | 1 | 2 | 1 | 1 | 1 | 1 | - | - | - | - |
| Temp. °C | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 9 | 10 | 12 | 11 | 11 | 11 | 11 | 12 | 11 | 11 | 11 | 11 | 12 |
| Feels °C (?) | -4 | 0 | 1 | 2 | 1 | 2 | 1 | 3 | 4 | 3 | -1 | -4 | -5 | 3 | 0 | -1 | -1 | -1 | 0 | -1 | -1 | 1 | 2 | 7 |
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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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