Surf Forecasts:
How big are the waves at Marloes Sands today (09 Aug):
- Morning surf: Morning surf (09 Aug, local time) - 0.5ft (0.1m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (09 Aug, local time) - 1.5ft (0.4m), 6s period with SW swell.
- Evening surf: Evening surf (09 Aug, local time) - 2ft (0.6m), 4s period with WSW swell.
The current surf forecast for Marloes Sands at 9AM is: 0.1m 12s primary swell from a Southwest direction and 0.2m 6s secondary swell from a West-southwest direction (forecast issued at 06:00am August 09). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Aug) | 0.5ft (0.1m) | 12s |
| Afternoon (09 Aug) | 1.5ft (0.4m) | 6s |
| Evening (09 Aug) | 2ft (0.6m) | 4s |
Table - waves today at Marloes Sands. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Tue afternoon, min 14°C on Sun night). Winds decreasing (fresh winds from the SE on Tue morning, calm by Tue night). | |||||||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 7 | SW 7 | WSW 6 | WSW 6 | SW 6 | S 15 | WSW 4 | SW 5 | WSW 5 | WSW 5 | WSW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | W 13 | W 12 | WSW 12 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 7 | 7 | 6 | 6 | 10 | 6 | 17 | 12 | 35 | 26 | 20 | 14 | 10 | 10 | 7 | 6 | 6 | 6 | 6 | 6 | 4 | 12 | 26 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | on | on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-off |
High Tide | 3:21AM4.52m | 4:00PM4.68m | 4:40AM4.77m | 5:11PM5.09m | 5:44AM5.14m | 6:09PM5.55m | |||||||||||||||||
Low Tide | 10:00AM1.54m | 10:43PM1.31m | 11:15AM1.20m | 11:50PM0.86m | 12:13PM0.77m | ||||||||||||||||||
 |  | |  | | |  | | | | |  | | | | | | | | | | | | |
 | 5:54 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:55 | — | — | — | — | — | — | — | 8:53 | — | — | — | — | — | — | — | 8:52 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 15 | 14 | 14 | 15 | 16 | 17 | 16 | 17 | 17 | 17 | 17 | 20 | 22 | 23 | 22 |
Feels °C | 16 | 17 | 16 | 16 | 16 | 15 | 16 | 15 | 12 | 11 | 12 | 12 | 12 | 13 | 11 | 14 | 15 | 14 | 12 | 17 | 20 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | SW 7 | SW 7 | WSW 6 | WSW 6 | SW 12 | SW 12 | SW 6 | SW 5 | WSW 5 | WSW 5 | WSW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SSW 6 | SW 6 | WSW 12 |
| kJ | 7 | 7 | 4 | 4 | 6 | 6 | 2 | 10 | 35 | 26 | 20 | 14 | 10 | 10 | 6 | 6 | 6 | 6 | 6 | 6 | 4 | 1 | 26 |
Swell 2 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | W 8 | W 8 | SW 12 | SW 6 | SW 12 | S 12 | S 12 | WSW 5 | W 5 | W 4 | — | N 3 | N 4 | N 4 | N 4 | W 10 | W 9 | W 12 | SSW 6 |
| kJ | 5 | 6 | 6 | 6 | 1 | 1 | 6 | 5 | 6 | 3 | 3 | 5 | 4 | 1 | — | 2 | 1 | 1 | 1 | 2 | 2 | 12 | 3 |
Swell 3 Height (m) Direction Period (s) | W 9 | — | — | W 8 | — | S 15 | W 8 | SW 12 | W 8 | W 8 | W 8 | S 13 | SW 13 | W 8 | SW 13 | — | W 8 | W 8 | W 8 | — | W 13 | W 9 | W 9 |
| kJ | 1 | — | — | 1 | — | 4 | 1 | 6 | 1 | 1 | 1 | 3 | 7 | 1 | 7 | — | 1 | 1 | 1 | — | 3 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SW 6 | WSW 3 | WSW 4 | WNW 5 | NNW 3 | NNW 4 | N 4 | N 4 | N 4 | N 3 | N 3 | — | — | — | SE 2 | SSE 3 | — | — | — |
| kJ | — | — | — | — | 10 | 6 | 17 | 12 | 3 | 12 | 8 | 7 | 9 | 4 | 3 | — | — | — | 2 | 1 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 179 | 179 | 179 | 339 | 339 | 341 | 925 | 901 | 378 | 329 | 181 | 104 | 179 | 182 | 180 | 312 | 132 | 132 | 317 | 337 | 329 | 313 | 313 |
Best forecast wave conditions in Wales - Pembrokeshire | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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