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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 Saturday 09 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
11.3° 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: 0.1m 14s primary swell from a South direction and 0.1m 12s secondary swell from a West direction, 0.1m 8s secondary swell from a West direction (forecast issued at 06:00am May 09). An open ocean swell of 1.1m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 May) | 0.5ft (0.1m) | 14s |
| Afternoon (09 May) | 0.5ft (0.1m) | 14s |
| Evening (09 May) | 0.5ft (0.1m) | 14s |
Table - waves today at Marloes Sands. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 12°C on Mon night, min 9°C on Sat night). Winds decreasing (strong winds from the NNE on Sat afternoon, light winds from the W by Mon night). | ||||||||||||||||||||||||
Saturday 9 | Sunday 10 | Monday 11 | Tue 12 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
W 13 | W 12 | S 14 | W 12 | S 14 | WSW 12 | S 13 | S 13 | S 13 | S 13 | S 13 | W 11 | W 11 | S 10 | SW 10 | W 10 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SW 20 | SW 19 | |
13 | 3 | 4 | 3 | 4 | 14 | 4 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 4 | 3 | 8 | 7 | 7 | 7 | 7 | 8 | 15 | 15 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | on | |
High Tide | 12:00PM4.08m | 00:33AM4.27m | 1:14PM4.01m | 1:48AM4.29m | 2:31PM4.14m | |||||||||||||||||||
Low Tide | 6:01AM1.82m | 6:21PM1.93m | 7:12AM1.90m | 7:36PM1.97m | 8:28AM1.79m | 8:52PM1.82m | ||||||||||||||||||
 |  | | | | | |  | | |  |  | | | |  | | | | | | | | | |
 | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | 5:33 |
 | — | — | — | — | — | 8:55 | — | — | — | — | — | — | — | 8:58 | — | — | — | — | — | — | — | 9:00 | — | 9:00 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 11 |
10 | 8 | 5 | 4 | 1 | 1 | 2 | 2 | 3 | 2 | 2 | 3 | 2 | 0 | 0 | 1 | 2 | 3 | 3 | 4 | 6 | 6 | 7 | 8 | |
Swell 1 Height (m) Direction Period (s) | W 13 | N 5 | W 12 | W 12 | SW 8 | WSW 12 | W 11 | S 13 | S 13 | S 13 | N 6 | SE 4 | — | S 10 | SW 10 | SW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | N 5 | N 5 |
 kJ | 13 | 27 | 3 | 3 | 2 | 14 | 3 | 3 | 3 | 3 | 97 | 1 | — | 2 | 4 | 3 | 8 | 7 | 7 | 7 | 7 | 8 | 25 | 12 |
Swell 2 Height (m) Direction Period (s) | W 7 | W 12 | W 8 | W 8 | W 12 | S 14 | S 13 | W 8 | W 8 | W 11 | S 13 | W 11 | — | S 10 | W 10 | W 10 | W 10 | E 3 | — | — | S 16 | S 16 | SSW 9 | SSW 9 |
| kJ | 1 | 3 | 1 | 1 | 3 | 4 | 4 | 1 | 1 | 2 | 3 | 2 | — | 2 | 2 | 2 | 2 | 1 | — | — | 5 | 5 | 9 | 8 |
Swell 3 Height (m) Direction Period (s) | SW 14 | W 9 | S 14 | S 6 | S 14 | S 14 | S 13 | W 11 | W 11 | — | W 11 | — | W 11 | W 10 | — | — | W 10 | W 10 | — | — | — | — | SW 20 | SW 19 |
| kJ | 8 | 2 | 4 | 1 | 4 | 4 | 3 | 2 | 2 | — | 2 | — | 2 | 2 | — | — | 2 | 2 | — | — | — | — | 15 | 15 |
Wind waves Height (m) Direction Period (s) | N 4 | — | N 6 | N 6 | N 6 | N 7 | N 7 | N 7 | N 7 | N 7 | ENE 3 | N 6 | N 6 | N 6 | N 6 | N 6 | N 5 | N 4 | N 4 | N 5 | N 5 | N 5 | — | WNW 4 |
| kJ | 9 | — | 80 | 178 | 269 | 352 | 318 | 295 | 236 | 150 | 5 | 88 | 101 | 170 | 159 | 86 | 40 | 26 | 25 | 34 | 39 | 41 | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 104 | 107 | 132 | 407 | 377 | 117 | 113 | 606 | 389 | 367 | 435 | 684 | 426 | 204 | 94 | 92 | 92 | 128 | 335 | 335 | 419 | 399 | 235 | 140 |
Best forecast wave conditions in Wales - Pembrokeshire | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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