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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 12 pm Saturday 23 May 2026 BSTForecast 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
11.7° 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 6PM is: 1.1m 9s primary swell from a West-southwest direction and 0.2m 14s secondary swell from a South-southwest direction (forecast issued at 12:00pm May 23). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 May) | 4ft (1.2m) | 10s |
| Afternoon (23 May) | 3.5ft (1.1m) | 10s |
| Evening (23 May) | 3.5ft (1.0m) | 9s |
Table - waves today at Marloes Sands. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 24°C on Mon afternoon, min 12°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Sat 23 | Sunday 24 | Monday 25 | Tue 26 | |||||||||||||||||||||
10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | |
281 | 235 | 226 | 201 | 168 | 133 | 130 | 92 | 90 | 88 | 88 | 88 | 80 | 79 | 77 | 58 | 55 | 51 | 35 | 33 | 33 | 23 | 19 | 19 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | cross-on | cross-on | glassy | glassy | glassy | cross | glassy | glassy | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 12:29PM4.54m | 00:59AM4.81m | 1:42PM4.38m | 2:11AM4.69m | 2:53PM4.40m | 3:18AM4.69m | ||||||||||||||||||
Low Tide | 6:53PM1.47m | 7:43AM1.37m | 8:06PM1.60m | 8:54AM1.42m | 9:17PM1.58m | |||||||||||||||||||
 |  | | |  | | | | | | | | | | | | | | | | | | | | |
 | 5:18 | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:13 | — |
 | — | — | — | 9:16 | — | — | — | — | — | — | — | 9:19 | — | — | — | — | — | — | — | 9:20 | — | — | — | 9:21 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 12 | 13 | 14 | 13 | 13 | 13 | 13 | 14 | 16 | 18 | 19 | 21 | 21 | 21 | 21 | 21 | 22 | 23 | 24 | 23 | 23 | 22 | 21 |
11 | 10 | 11 | 12 | 11 | 12 | 13 | 12 | 12 | 14 | 16 | 16 | 19 | 19 | 20 | 19 | 18 | 20 | 22 | 23 | 21 | 21 | 19 | 18 | |
Swell 1 Height (m) Direction Period (s) | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 |
 kJ | 281 | 235 | 226 | 201 | 168 | 133 | 130 | 92 | 90 | 88 | 88 | 88 | 80 | 79 | 77 | 58 | 55 | 51 | 35 | 33 | 33 | 23 | 19 | 19 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | W 15 | W 14 | W 14 | W 14 | SSE 3 | SW 13 | SW 13 | SW 13 | W 14 | W 10 |
| kJ | 8 | 19 | 19 | 20 | 20 | 32 | 20 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 18 | 16 | 15 | 14 | 1 | 7 | 6 | 6 | 4 | 8 |
Swell 3 Height (m) Direction Period (s) | SW 16 | — | — | — | — | — | — | — | — | — | — | — | W 16 | W 16 | SW 13 | SW 13 | SW 13 | SW 13 | W 14 | W 14 | — | W 14 | SW 12 | W 14 |
| kJ | 10 | — | — | — | — | — | — | — | — | — | — | — | 5 | 5 | 7 | 7 | 7 | 7 | 15 | 4 | — | 4 | 6 | 15 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ESE 2 | — | SE 3 | SE 3 | ESE 3 | — | — | — | SSE 3 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | 1 | 2 | — | — | — | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 24 | 24 | 24 | 24 | 24 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 66 | 92 | 92 | 13 | 13 | 29 | 64 | 16 |
Best forecast wave conditions in Wales - Pembrokeshire | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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