Surf Forecasts:
How big are the waves at Marloes Sands today (01 Sep):
- Morning surf: Morning surf (01 Sep, local time) - 2.5ft (0.8m), 6s period with WSW swell.
- Afternoon surf: Afternoon surf (01 Sep, local time) - 2.5ft (0.7m), 5s period with SW swell.
- Evening surf: Evening surf (01 Sep, local time) - 3ft (0.9m), 5s period with SW swell.
The current surf forecast for Marloes Sands at 10AM is: 0.8m 6s primary swell from a West-southwest direction and 0.4m 8s secondary swell from a West-southwest direction (forecast issued at 06:00am September 01). An open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Sep) | 2.5ft (0.8m) | 6s |
| Afternoon (01 Sep) | 2.5ft (0.7m) | 5s |
| Evening (01 Sep) | 3ft (0.9m) | 5s |
Table - waves today at Marloes Sands. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Wed morning. Very mild (max 19°C on Thu night, min 16°C on Tue morning). Mainly strong winds. | |||||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | |||||||||||||||||||||
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) | WSW 9 | WSW 7 | WSW 6 | SW 6 | SW 5 | SW 5 | SW 5 | WSW 5 | WSW 5 | SW 5 | SW 5 | SW 6 | SW 7 | SW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 190 | 58 | 46 | 49 | 29 | 35 | 41 | 45 | 49 | 60 | 124 | 316 | 355 | 383 | 395 | 376 | 352 | 320 | 320 | 302 | 310 | 286 | 256 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | on | on | on | on | on | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross-on | on | on | on | on |
High Tide | 9:28AM5.75m | 9:46PM5.81m | 10:06AM5.54m | 10:27PM5.49m | 10:49AM5.22m | ||||||||||||||||||
Low Tide | 3:45PM0.37m | 4:07AM0.49m | 4:23PM0.63m | 4:46AM0.83m | 5:07PM0.99m | ||||||||||||||||||
 |  | |  |  | |  |  | |  | | | | | | | | | | | | | | |
 | 6:31 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:06 | — | — | — | — | — | — | — | 8:04 | — |
mm | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 17 | 18 | 18 | 18 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 |
Feels °C | 13 | 13 | 13 | 14 | 14 | 15 | 14 | 14 | 12 | 11 | 11 | 13 | 14 | 14 | 13 | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | N 4 | SSW 6 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | SW 16 | W 8 | W 8 | SW 16 | — | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 |
| kJ | 1 | 22 | 24 | 22 | 19 | 12 | 11 | 5 | 5 | 10 | — | 25 | 24 | 22 | 22 | 21 | 21 | 33 | 34 | 35 | 36 | 36 | 35 |
Swell 2 Height (m) Direction Period (s) | S 18 | WSW 9 | N 4 | — | SW 18 | SW 17 | — | SW 16 | SW 16 | SW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 6 | 25 | 1 | — | 12 | 12 | — | 10 | 10 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | N 4 | SW 18 | SW 18 | — | — | — | S 11 | SW 11 | S 11 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 1 | 12 | 12 | — | — | — | 2 | 5 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 9 | WSW 7 | WSW 6 | SW 6 | SW 5 | SW 5 | SW 5 | WSW 5 | WSW 5 | SW 5 | SW 5 | SW 6 | SW 7 | SW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 |
| kJ | 190 | 58 | 46 | 49 | 29 | 35 | 41 | 45 | 49 | 60 | 124 | 316 | 355 | 383 | 395 | 376 | 352 | 320 | 320 | 302 | 310 | 286 | 256 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 82 | 66 | 131 | 144 | 169 | 128 | 128 | 128 | 114 | 317 | 338 | 354 | 341 | 131 | 131 | 144 | 144 | 131 | 131 | 169 | 329 | 329 | 329 |
Best forecast wave conditions in Wales - Pembrokeshire | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
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