Surf Forecasts:
How big are the waves at Marloes Sands today (17 Jun):
- Morning surf: Morning surf (17 Jun, local time) - 4.5ft (1.3m), 10s period with WSW swell.
- Afternoon surf: Afternoon surf (17 Jun, local time) - 4ft (1.2m), 10s period with WSW swell.
- Evening surf: Evening surf (17 Jun, local time) - 3.5ft (1.1m), 10s period with SW swell.
The current surf forecast for Marloes Sands at 11AM is: 1.3m 10s primary swell from a West-southwest direction and 0.1m 12s secondary swell from a Southwest direction (forecast issued at 06:00am June 17). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jun) | 4.5ft (1.3m) | 10s |
| Afternoon (17 Jun) | 4ft (1.2m) | 10s |
| Evening (17 Jun) | 3.5ft (1.1m) | 10s |
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 Thu morning. Very mild (max 17°C on Thu night, min 14°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | SW 10 | SW 10 | WSW 9 | SW 6 | SW 6 | SW 7 | WSW 7 | SW 8 | SW 8 | SW 8 | SW 6 | WSW 7 | SW 7 | SW 8 | WSW 8 | SW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 136 | 136 | 340 | 314 | 267 | 261 | 204 | 200 | 216 | 235 | 92 | 114 | 161 | 173 | 183 | 173 | 187 | 203 | 122 | 136 | 285 | 353 | 348 | 255 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on |
High Tide | 8:32AM5.81m | 8:55PM6.07m | 9:22AM5.65m | 9:45PM5.93m | 10:13AM5.39m | 10:36PM5.68m | ||||||||||||||||||
Low Tide | 2:56PM0.25m | 3:28AM0.14m | 3:45PM0.39m | 4:19AM0.34m | 4:34PM0.62m | |||||||||||||||||||
 |  |  | | | |  | | |  | | |  | | | | | | | | | |  | | |
 | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | 5:01 |
 | — | — | — | — | — | 9:40 | — | — | — | — | — | — | — | 9:42 | — | — | — | — | — | — | — | 9:42 | — | 9:42 |
mm | — | 2 | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 17 | 16 | 15 | 15 | 15 | 16 | 16 | 15 | 14 | 14 |
Feels °C | 12 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 10 | 11 | 13 | 14 | 15 | 13 | 12 | 11 | 11 | 11 | 11 | 10 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | WSW 10 | WSW 10 | WSW 10 | WSW 10 | SW 12 | WSW 10 | WSW 10 | WSW 10 | SW 10 | SW 11 | WSW 9 | W 9 | W 9 | WSW 9 | WSW 7 | SW 8 | SW 8 | SW 11 | SW 11 | WSW 7 | — | SW 10 | WSW 8 | SW 8 |
| kJ | 136 | 136 | 340 | 314 | 6 | 261 | 204 | 200 | 216 | 5 | 92 | 45 | 44 | 28 | 183 | 173 | 187 | 5 | 5 | 136 | — | 4 | 348 | 255 |
Swell 2 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | S 11 | S 11 | — | — | — | — | — |
| kJ | 5 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 2 | 2 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 6 | SW 6 | — | — | WSW 10 | — | — | — | — | SW 10 | SSW 5 | SW 6 | SW 6 | SW 7 | — | — | — | SW 8 | SW 6 | S 4 | SW 7 | SW 8 | — | — |
| kJ | 76 | 69 | — | — | 267 | — | — | — | — | 235 | 50 | 114 | 161 | 173 | — | — | — | 203 | 122 | 31 | 285 | 353 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 121 | 131 | 131 | 131 | 144 | 128 | 112 | 64 | 64 | 112 | 104 | 131 | 131 | 121 | 64 | 62 | 64 | 64 | 64 | 64 | 358 | 144 | 96 | 95 |
Best forecast wave conditions in Wales - Pembrokeshire | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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