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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 6 am Monday 27 Apr 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
11.0° 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 12PM is: 0.6m 8s primary swell from a West-southwest direction and 0.1m 13s secondary swell from a West direction (forecast issued at 06:00am April 27). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Apr) | 2.5ft (0.7m) | 8s |
| Afternoon (27 Apr) | 2ft (0.6m) | 8s |
| Evening (27 Apr) | 2ft (0.6m) | 8s |
Table - waves today at Marloes Sands. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Wed night. Very mild (max 15°C on Wed afternoon, min 8°C on Tue night). Winds increasing (light winds from the NE on Mon night, near gales from the ESE by Wed night). | ||||||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thu 30 | |||||||||||||||||||||
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 | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 15 | WSW 14 | WSW 13 | WSW 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | |
53 | 59 | 58 | 42 | 39 | 39 | 40 | 41 | 23 | 23 | 22 | 42 | 63 | 59 | 57 | 84 | 78 | 110 | 112 | 106 | 104 | 103 | 71 | 67 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 4:36PM4.65m | 4:55AM5.02m | 5:22PM4.96m | 5:38AM5.26m | 6:01PM5.23m | |||||||||||||||||||
Low Tide | 10:40AM1.21m | 10:59PM1.26m | 11:28AM0.94m | 11:44PM0.98m | 12:07PM0.72m | 00:23AM0.75m | ||||||||||||||||||
 |  | | |  | |  | | | |  | | | | | | | | | | | | | | |
 | 6:00 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | 5:54 |
 | — | — | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:39 | — | 8:42 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 13 | 13 | 12 | 12 | 11 | 11 | 13 | 12 | 9 | 9 | 11 | 12 | 13 | 12 | 9 | 8 | 8 | 10 | 14 | 15 | 15 | 13 | 13 |
10 | 9 | 9 | 6 | 5 | 5 | 3 | 8 | 8 | 4 | 2 | 5 | 6 | 8 | 7 | 1 | -1 | -1 | 1 | 6 | 7 | 6 | 2 | 0 | |
Swell 1 Height (m) Direction Period (s) | SW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 7 | WSW 7 | WSW 13 | WSW 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 |
 kJ | 53 | 59 | 58 | 42 | 39 | 39 | 40 | 41 | 23 | 23 | 22 | 21 | 20 | 59 | 57 | 84 | 78 | 110 | 112 | 106 | 104 | 103 | 71 | 67 |
Swell 2 Height (m) Direction Period (s) | WSW 9 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 11 | W 11 | W 10 | WSW 15 | WSW 15 | WSW 14 | SW 7 | SW 7 | WSW 7 | WSW 8 | WSW 8 | N 5 | NNE 5 | NNE 6 | NNE 6 | NNE 5 | NNE 5 |
| kJ | 16 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 9 | 8 | 21 | 42 | 63 | 13 | 13 | 5 | 6 | 6 | 18 | 8 | 10 | 6 | 5 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 11 | S 11 | S 11 | S 11 | W 17 | W 16 | W 16 | W 10 | W 10 | — | SE 4 | W 9 | W 9 | — | — | — | — | — | W 18 | W 18 | — |
| kJ | — | — | — | 2 | 2 | 2 | 2 | 6 | 5 | 5 | 8 | 8 | — | 1 | 2 | 6 | — | — | — | — | — | 7 | 6 | — |
Wind waves Height (m) Direction Period (s) | — | — | N 2 | N 3 | N 4 | N 4 | NNE 4 | NNE 5 | N 4 | N 5 | NNE 5 | N 5 | N 5 | N 5 | N 5 | NNE 5 | NNE 5 | NE 5 | E 4 | E 4 | ESE 4 | ESE 4 | ESE 4 | ESE 5 |
| kJ | — | — | 1 | 5 | 15 | 15 | 29 | 35 | 20 | 15 | 26 | 32 | 33 | 25 | 25 | 25 | 41 | 47 | 12 | 18 | 25 | 36 | 47 | 130 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 3 | 13 | 62 | 176 | 312 | 101 | 64 | 13 | 64 | 64 | 181 | 64 | 0 | 0 | 223 | 223 | 312 | 312 | 324 | 312 | 312 | 312 | 324 |
Best forecast wave conditions in Wales - Pembrokeshire | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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