Surf Forecasts:
How big are the waves at Marloes Sands today (12 Sep):
- Morning surf: Morning surf (12 Sep, local time) - 5.5ft (1.7m), 6s period with WSW swell.
- Afternoon surf: Afternoon surf (12 Sep, local time) - 6.5ft (2.0m), 7s period with WSW swell.
- Evening surf: Evening surf (12 Sep, local time) - 6.5ft (2.0m), 7s period with WSW swell.
The current surf forecast for Marloes Sands at 3AM is: 1.1m 8s primary swell from a Southwest direction (forecast issued at 12:00am September 12). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | 5.5ft (1.7m) | 6s |
| Afternoon (12 Sep) | 6.5ft (2.0m) | 7s |
| Evening (12 Sep) | 6.5ft (2.0m) | 7s |
Table - waves today at Marloes Sands. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Sat night. Very mild (max 18°C on Sun night, min 15°C on Fri night). Winds decreasing (strong winds from the SW on Sat morning, light winds from the WSW by Sun morning). | ||||||||||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | ||||||||||||||||||||||
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 | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WSW 8 | SW 8 | SW 6 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 6 | SW 6 | WSW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 125 | 192 | 128 | 238 | 335 | 412 | 423 | 394 | 285 | 217 | 191 | 168 | 140 | 203 | 158 | 158 | 154 | 165 | 194 | 161 | 165 | 109 | 95 | 124 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross | cross-on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 7:42AM5.99m | 7:58PM6.28m | 8:17AM6.02m | 8:34PM6.16m | 8:51AM5.90m | 9:08PM5.90m | ||||||||||||||||||
Low Tide | 1:49AM-0.10m | 2:01PM-0.03m | 2:23AM-0.08m | 2:36PM0.01m | 2:56AM0.09m | 3:09PM0.20m | ||||||||||||||||||
 |  |  | | | |  |  | | |  |  | | | | |  | | | | |  | | | |
 | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:40 | — | — | — | — | — | — | — | 7:38 | — |
mm | — | — | — | — | — | — | 1 | 1 | 1 | 4 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — |
Temp °C | 15 | 15 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
Feels °C | 11 | 9 | 10 | 11 | 11 | 12 | 12 | 13 | 14 | 15 | 14 | 17 | 17 | 16 | 16 | 17 | 17 | 18 | 17 | 17 | 16 | 15 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | N 4 | — | — | S 15 | SW 15 | SW 15 | SW 15 | SW 15 | S 14 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | WSW 8 | WSW 8 |
| kJ | 1 | — | — | 4 | 8 | 8 | 8 | 8 | 4 | 217 | 191 | 168 | 140 | 203 | 158 | 158 | 154 | 7 | 6 | 6 | 6 | 6 | 24 | 23 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | S 14 | — | S 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | — | — | — | — | — | SW 12 | SW 12 |
| kJ | — | — | — | — | — | — | — | — | 4 | — | 4 | 7 | 7 | 7 | 7 | 7 | 7 | — | — | — | — | — | 6 | 6 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 8 | SW 8 | SW 6 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | — | — | — | — | — | — | — | — | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 6 | SW 6 | WSW 6 |
| kJ | 125 | 192 | 128 | 238 | 335 | 412 | 423 | 394 | 285 | — | — | — | — | — | — | — | — | 165 | 194 | 161 | 165 | 109 | 95 | 124 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 24 | 66 | 121 | 128 | 121 | 144 | 329 | 329 | 329 | 144 | 317 | 129 | 129 | 0 | 20 | 24 | 24 | 24 | 64 | 64 | 10 | 131 | 131 | 131 |
Best forecast wave conditions in Wales - Pembrokeshire | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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Recent Eyeball Surf Reports for Wales - Pembrokeshire
‘Porth Neigwl: Choppy waves hadn't tidied much (from what I could see in the dark.’
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