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Pembrey Surf Forecast
/ Wales – Pembrokeshire (19 surf breaks) /
Pembrey surfForecast / Wales – Pembrokeshire / UK
12 Day Weather and Surf, issued 12 am Saturday 21 Jun 2025 BST
Best Forecast Surf Conditions for Pembrey this week:
The surf forecast for Pembrey over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jun 21) at 7AM. The primary swell is predicted to be 0.5m and 10s period with a secondary swell of 0.2m and 4s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Pembrey in the next 12 days are 1.8m 8s and forecast to arrive on Thursday (Jun 26) at 10PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Saturday (Jun 21) at 7AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Sat 21st Jun) | 1.5ft (0.5m) 10s |
| Best Surf | 7AM (Sat 21st Jun) | 1.5ft (0.5m) 10s |
| Most Powerful | 10PM (Thu 26th Jun) | 6ft (1.8m) 8s |
Table - best surf conditions forecast for Pembrey over the next 12 days.
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 01 | Wed 02 | |||||||||||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 10 | 9 | 9 | 8 | 5 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 5 | 6 | 7 | 7 | 8 | 7 | 7 | 7 | 6 | 6 | 8 | 11 | 6 | 12 | 11 | 11 | 10 | 7 | 8 | 11 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 57 | 51 | 49 | 31 | 69 | 151 | 368 | 281 | 228 | 281 | 295 | 241 | 102 | 63 | 76 | 165 | 396 | 206 | 771 | 264 | 265 | 200 | 135 | 151 | 133 | 231 | 89 | 212 | 220 | 210 | 293 | 383 | 503 | 1432 | 604 | 410 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- on | on | on | on | on | cross- on | cross- on | cross- on | on | on | on | on | cross- on | on | cross- on | cross- on | on | on | on | on | cross- on | on | on | on | on | on | on | cross | cross- on | cross- on | on | on | on | on | on |
High Tide / height (m) | 2:40AM 7.35 | 3:17PM 7.26 | 3:47AM 7.52 | 4:21PM 7.57 | 4:50AM 7.80 | 5:20PM 7.95 | 5:48AM 8.10 | 6:15PM 8.30 | 6:42AM 8.33 | 7:05PM 8.57 | 7:31AM 8.45 | 7:54PM 8.70 | 8:19AM 8.43 | 8:40PM 8.69 | 9:04AM 8.27 | 9:25PM 8.51 | 9:49AM 7.99 | 10:09PM 8.21 | 10:32AM 7.63 | 10:53PM 7.81 | 11:17AM 7.23 | 11:38PM 7.37 | 12:03PM 6.85 | |||||||||||||
Low Tide / height (m) | 8:56AM 1.70 | 9:25PM 1.75 | 10:00AM 1.50 | 10:29PM 1.45 | 11:00AM 1.25 | 11:29PM 1.12 | 11:56AM 1.01 | 12:24AM 0.82 | 12:48PM 0.82 | 1:16AM 0.63 | 1:37PM 0.72 | 2:05AM 0.58 | 2:23PM 0.75 | 2:52AM 0.67 | 3:08PM 0.89 | 3:38AM 0.89 | 3:52PM 1.14 | 4:22AM 1.20 | 4:36PM 1.46 | 5:07AM 1.56 | 5:21PM 1.83 | 5:53AM 1.93 | 6:09PM 2.19 | |||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 01 | Wed 02 | |||||||||||||||||||||||||
| Sunrise | - | 4:58 | - | - | 4:58 | - | - | 4:58 | - | - | 4:58 | - | - | 4:58 | - | - | 5:00 | - | - | 5:00 | - | - | 5:01 | - | - | 5:01 | - | - | 5:01 | - | - | 5:03 | - | - | 5:03 | - |
| Sunset | - | - | 9:38 | - | - | 9:38 | - | - | 9:38 | - | - | 9:38 | - | - | 9:38 | - | - | 9:38 | - | - | 9:38 | - | - | 9:38 | - | - | 9:38 | - | - | 9:38 | - | - | 9:37 | - | - | 9:37 |
 |  | |  |  |  |  | |  |  |  | | | | | | | |  | | | | | | | | |  | | | | | | | | | |
Rain (mm) | - | - | - | - | 1 | 2 | 1 | - | - | - | - | - | - | - | 1 | 6 | - | - | 2 | - | - | - | - | - | - | - | - | 7 | 3 | 2 | - | - | - | - | 1 | 3 |
| Temp. °C | 23 | 19 | 18 | 15 | 15 | 15 | 15 | 15 | 14 | 15 | 16 | 16 | 16 | 16 | 16 | 15 | 14 | 15 | 16 | 16 | 16 | 14 | 14 | 15 | 16 | 17 | 17 | 17 | 14 | 14 | 13 | 15 | 16 | 15 | 16 | 15 |
| Feels °C (?) | 21 | 16 | 17 | 14 | 11 | 9 | 9 | 10 | 9 | 11 | 13 | 13 | 14 | 15 | 14 | 10 | 8 | 12 | 12 | 12 | 12 | 11 | 13 | 13 | 15 | 15 | 14 | 16 | 12 | 10 | 9 | 10 | 11 | 12 | 10 | 9 |
Short Range Forecast: Light rain (total 4mm), mostly falling on Sun morning. Warm (max 23°C on Fri night, min 12°C on Sun night). Winds increasing (light winds from the WSW on Sat night, fresh winds from the WSW by Sun afternoon). | Days 3-6 Weather Summary Light rain (total 7mm), mostly falling on Wed night. Very mild (max 16°C on Tue morning, min 12°C on Wed night). Winds decreasing (fresh winds from the WSW on Mon night, light winds from the WSW by Tue night). | Days 6-9 Weather Summary Light rain (total 2mm), mostly falling on Thu night. Very mild (max 17°C on Sun morning, min 12°C on Fri night). Winds decreasing (fresh winds from the SW on Thu night, calm by Fri night). | Long Range Forecast: Moderate rain (total 18mm), heaviest on Sun night. Very mild (max 17°C on Sun night, min 12°C on Mon night). Winds increasing (light winds from the NW on Sun night, strong winds from the SSW by Wed afternoon). | |||||||||||||||||||||||||||||||||
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Pembrey surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Pembrey Surf forecast
The above surf forecast table for Pembrey provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Pembrey can be found by selecting the local surf guide option on the grey menu. Our Pembrey surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Pembrey) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Pembrey may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Pembrey is 20 km (12 miles) from the city of Carmarthen. If you plan a holiday in Wales - Pembrokeshire, look for hotels and other accommodation in Carmarthen. Carmarthen has rooms for a wide range of budgets as well as car hire and transport links.
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