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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 11 am Wednesday 21 Jan 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
9.5° C
(Which is normal for this time of year)How big are the waves at Marloes Sands today?
The current surf forecast for Marloes Sands at 4PM is: 2.1m 9s primary swell from a South-southwest direction and 0.5m 13s secondary swell from a West direction (forecast issued at 11:00am January 21). The wind direction is predicted to be cross-shore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jan) | 4.5ft (1.3m) | 10s |
| Afternoon (21 Jan) | 7ft (2.1m) | 9s |
| Evening (21 Jan) | 7ft (2.1m) | 10s |
Table - waves today at Marloes Sands. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | |||||||||||||||||||||
| 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 | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 8 | 9 | 9 | 10 | 10 | 16 | 17 | 16 | 15 | 14 | 14 | 14 | 14 | 13 | 7 | 18 | 17 | 17 | 16 | 15 | 15 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 320 | 390 | 647 | 576 | 766 | 1233 | 1647 | 4378 | 4267 | 4058 | 4988 | 2673 | 1875 | 1509 | 837 | 327 | 1202 | 10891 | 17023 | 14719 | 11026 | 4498 | 4324 | 3698 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross- on | cross | cross | cross | cross | cross- off | cross- off | on | cross- on | cross- on | cross- on | cross | cross- off | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross |
High Tide / height (m) | 7:46AM 5.80 | 8:04PM 5.51 | 8:21AM 5.85 | 8:39PM 5.50 | 8:57AM 5.80 | 9:17PM 5.41 | ||||||||||||||||||
Low Tide / height (m) | 2:12PM 0.40 | 2:22AM 0.43 | 2:46PM 0.41 | 2:56AM 0.50 | 3:22PM 0.50 | 3:32AM 0.64 | ||||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | |||||||||||||||||||||
| Sunrise | 8:15 | - | - | - | - | - | - | - | 8:14 | - | - | - | - | - | - | - | 8:11 | - | - | - | - | - | - | - |
| Sunset | - | - | 4:49 | - | - | - | - | - | - | - | 4:51 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - |
 | | |  |  |  |  | |  | |  | | | | | | |  |  | | | |  | | |
Rain (mm) | 2 | 1 | 2 | - | 2 | - | - | - | - | 1 | 1 | - | - | - | 1 | 2 | 1 | 1 | - | - | - | 1 | 6 | 1 |
| Temp. °C | 8 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 |
| Feels °C (?) | -6 | 3 | 3 | 3 | 4 | 2 | 2 | 3 | 3 | 6 | 3 | 4 | 3 | -1 | -6 | -4 | -4 | -5 | -7 | -8 | -8 | -9 | -9 | -5 |
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Live Wave Height (m)
Live Wind Speed (km/h)
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