Surf Forecasts:
Abereiddy surf forecast from 21 Sep 2026:
- Most powerful swell: Sunday 27 Sep, 4PM (local time) - 7ft (2.1m), 7s period, SW swell with 422 kJ wave energy.
Best Forecast Surf Conditions for Abereiddy this week:
The most powerful waves expected at Abereiddy in the next 16 days are 2.1m 7s and forecast to arrive on Sunday (Sep 27) at 4PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Thursday (Sep 24) at 10AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 4PM (Sun 27th Sep) | 7ft (2.1m) 7s |
Table - best surf conditions forecast for Abereiddy over the next 16 days.
Short Range ForecastSome drizzle, heaviest during Tue night. Very mild (max 18°C on Tue night, min 13°C on Wed morning). Winds increasing (light winds from the SW on Mon night, fresh winds from the N by Wed morning). | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Fri afternoon. Very mild (max 16°C on Thu afternoon, min 12°C on Fri night). Winds increasing (light winds from the N on Fri night, strong winds from the SSW by Sun morning). | |||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | WSW 6 | WSW 7 | WSW 7 | WSW 9 | WSW 16 | WSW 14 | N 5 | W 12 | WSW 7 | WSW 7 | SW 4 | WSW 8 | WSW 9 | WSW 9 | WSW 8 | WSW 4 | WSW 6 | SW 7 | SW 7 | SW 7 |
Wave Graph  | ||||||||||||||||||||
 kJ | 17 | 17 | 18 | 30 | 84 | 40 | 60 | 14 | 10 | 9 | 10 | 40 | 65 | 62 | 38 | 34 | 232 | 352 | 422 | 247 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | on | cross-on | cross-on | on | cross | cross | cross-off | cross | cross-off |
High Tide | 4:18PM2.72m | 5:02AM2.69m | 5:24PM3.02m | 5:50AM2.99m | 6:05PM3.36m | 6:26AM3.30m | 6:39PM3.70m | 6:58AM3.61m | 7:11PM4.00m | 7:29AM3.89m | 7:43PM4.24m | 8:02AM4.10m | 8:17PM4.38m | |||||||
Low Tide | 11:02PM1.47m | 11:17AM1.40m | 11:54PM1.16m | 12:03PM1.08m | 00:32AM0.84m | 12:39PM0.78m | 1:05AM0.54m | 1:12PM0.50m | 1:36AM0.28m | 1:43PM0.28m | 2:06AM0.10m | 2:15PM0.12m | 2:37AM0.02m | |||||||
 |  |  | |  | |  | | | | | |  |  | | |  |  | |  | |
 | — | — | 7:05 | — | — | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:13 | — | — |
 | 7:22 | — | — | 7:20 | — | — | 7:17 | — | — | 7:15 | — | — | 7:13 | — | — | 7:10 | — | — | 7:08 | — |
mm | — | — | — | — | 1 | — | — | — | — | — | — | — | 1 | — | — | — | — | 2 | 1 | 4 |
Temp °C | 16 | 17 | 17 | 17 | 18 | 14 | 13 | 14 | 15 | 16 | 16 | 14 | 13 | 13 | 13 | 13 | 15 | 16 | 16 | 16 |
Feels °C | 15 | 17 | 17 | 17 | 18 | 10 | 8 | 11 | 11 | 13 | 13 | 12 | 10 | 10 | 11 | 10 | 10 | 9 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | WSW 6 | WSW 7 | WSW 7 | W 12 | W 11 | WSW 8 | WSW 8 | N 5 | WSW 7 | WSW 7 | SW 10 | WSW 8 | WSW 9 | WSW 9 | WSW 8 | W 10 | W 14 | W 13 | W 13 | W 13 |
| kJ | 17 | 17 | 18 | 11 | 62 | 24 | 19 | 11 | 10 | 9 | 4 | 40 | 65 | 62 | 38 | 8 | 4 | 3 | 3 | 13 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 12 | SW 12 | WSW 16 | WSW 14 | W 13 | WSW 8 | N 4 | SW 13 | W 7 | W 12 | WSW 12 | W 11 | W 10 | SW 14 | — | SW 13 | — | — |
| kJ | 7 | 7 | 6 | 6 | 84 | 40 | 30 | 14 | 1 | 7 | 1 | 26 | 29 | 10 | 18 | 8 | — | 7 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | SW 12 | W 19 | SW 12 | WSW 3 | SW 12 | W 12 | W 11 | — | SW 10 | S 3 | W 16 | W 14 | SW 15 | — | — | — | — | — |
| kJ | — | — | 6 | 7 | 6 | 2 | 6 | 11 | 2 | — | 4 | 1 | 20 | 15 | 8 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | WSW 9 | — | N 3 | N 5 | ENE 2 | S 4 | SSW 4 | SW 4 | — | N 3 | — | — | WSW 4 | WSW 6 | SW 7 | SW 7 | SW 7 |
| kJ | — | — | — | 30 | — | 8 | 60 | 1 | 9 | 7 | 10 | — | 3 | — | — | 34 | 232 | 352 | 422 | 247 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 204 | 126 | 33 | 75 | 41 | 76 | 75 | 11 | 72 | 113 | 152 | 41 | 41 | 67 | 67 | 41 | 46 | 155 | 325 | 121 |
Best forecast wave conditions in Wales - Pembrokeshire | ||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Information about the Abereiddy Surf forecast
The above surf forecast table for Abereiddy provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Abereiddy can be found by selecting the local surf guide option on the grey menu. Our Abereiddy 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 (Abereiddy) 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 Abereiddy 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.
Are you planning a holiday in Wales - Pembrokeshire? If you are looking for accommodation near Abereiddy, camping, hotels and holiday cottages in Wales - Pembrokeshire, consider staying in Fishguard which is 20 km (12 miles) away. Other places in and around Wales - Pembrokeshire where you can find information about places to rent, and car hire include Milford Haven which is 32 km (20 miles) away, Pembroke, Aberporth and Carmarthen.
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