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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 Sunday 22 Mar 2026 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
9.6° C
(Which is slightly warmer than usual)How big are the waves at Marloes Sands today?
The current surf forecast for Marloes Sands at 10AM is: 0.2m 14s primary swell from a West direction and 0.2m 8s secondary swell from a South-southwest direction, 0.2m 8s secondary swell from a West direction, 0.2m 3s secondary swell from a West-northwest direction (forecast issued at 05:00am March 22). The wind direction is predicted to be glassy.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Mar) | 0.5ft (0.2m) | 14s |
| Afternoon (22 Mar) | 1.5ft (0.4m) | 9s |
| Evening (22 Mar) | 1.5ft (0.4m) | 11s |
Table - waves today at Marloes Sands. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 22 | Monday 23 | Tuesday 24 | Wed 25 | |||||||||||||||||||||
| 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) (?) | 9 | 14 | 14 | 9 | 9 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 4 | 4 | 5 | 6 | 6 | 7 | 7 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 8 | 16 | 16 | 21 | 21 | 31 | 29 | 26 | 48 | 37 | 26 | 21 | 21 | 20 | 12 | 42 | 95 | 187 | 275 | 424 | 853 | 887 | 796 | 709 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross | cross- off | cross- off | cross- off | cross- off | off | off | off | off | cross- on | on | on | on | on | on | on | on | on | on | cross- on | cross | cross |
High Tide / height (m) | 8:11AM 6.23 | 8:31PM 6.01 | 8:52AM 5.90 | 9:13PM 5.67 | 9:38AM 5.42 | 10:00PM 5.22 | ||||||||||||||||||
Low Tide / height (m) | 2:33PM 0.06 | 2:51AM 0.17 | 3:12PM 0.43 | 3:34AM 0.56 | 3:56PM 0.91 | |||||||||||||||||||
Sunday 22 | Monday 23 | Tuesday 24 | Wed 25 | |||||||||||||||||||||
| Sunrise | - | - | 6:20 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:15 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 6:36 | - | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:38 | - | - |
 | |  |  | | | |  | | | | | | |  | | | | | |  | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 | - | 1 | - |
| Temp. °C | 9 | 9 | 8 | 8 | 10 | 10 | 8 | 8 | 7 | 7 | 7 | 7 | 8 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 8 | 6 |
| Feels °C (?) | 6 | 6 | 5 | 4 | 6 | 5 | 1 | 0 | -1 | 1 | 4 | 4 | 4 | 4 | 3 | 2 | 3 | 2 | 2 | 1 | 0 | -1 | -3 | -8 |
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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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