Surf Forecasts:
Abereiddy surf forecast from 28 Aug 2026:
- Most powerful swell: Wednesday 2 Sep, 10PM (local time) - 8ft (2.5m), 8s period, WSW swell with 946 kJ wave energy.
Best Forecast Surf Conditions for Abereiddy this week:
The most powerful waves expected at Abereiddy in the next 16 days are 2.5m 8s and forecast to arrive on Wednesday (Sep 02) at 10PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Saturday (Aug 29) at 10AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 10PM (Wed 2nd Sep) | 8ft (2.5m) 8s |
Table - best surf conditions forecast for Abereiddy over the next 16 days.
The Lowdown
Alright, this is Rusty. Let's talk about Abereiddy.
Honestly, mate, it's a tough watch for the next couple of weeks. We've got a long stretch of poor surf conditions on the cards, so don't be expecting much.
Looking at the whole 16-day window, there’s nothing that really stands out as a proper session. The first real sniff of anything comes in on Friday afternoon, the 28th of August, with a weak 3ft swell but it's messy with onshore wind. The best of a bad bunch looks like it might be the Sunday and Monday (30th and 31st of August). Sunday morning we see 5ft of SW swell with clean conditions and a cross-offshore breeze, and the wave energy picks up a bit (286). Sunday afternoon bumps up to 6ft from the SW, still clean, with even more energy (392). But that’s pushing into a size that's pretty raw, especially for a beginner spot like this. The water's a touch warmer than average for the time of year at 64°F.
Then Monday the 31st of August has 6ft from the WSW but it’s onshore and choppy in the morning, so not ideal.
After that, it’s all downhill again. There’s a big gap with rubbish, weak swell until we get to Saturday, the 12th of September. But that day brings a 8ft WSW swell with a near gale blowing onshore. The energy is high (515 in the morning, 559 in the afternoon), but it'll be blown out and ugly. That’s expert-only territory or maybe even better for the kite surfers if you’re into that.
Frankly, for a spot that’s fairly consistent, this is a poor run. If you’re desperate, the clean moments on the 30th and 31st of August are the only windows, but they aren't great. Take it easy.
- Rusty
Short Range ForecastHeavy rain (total 22mm), heaviest during Fri night. Very mild (max 18°C on Fri afternoon, min 15°C on Sun night). Winds increasing (light winds from the ESE on Sat morning, strong winds from the SSW by Sun morning). | Days 4-6 Weather SummaryLight rain (total 5mm), mostly falling on Tue night. Very mild (max 18°C on Tue night, min 15°C on Mon morning). Mainly fresh winds. | ||||||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | |||||||||||||||
AM | 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) | SW 6 | SW 6 | SW 6 | SW 11 | SSW 8 | SW 9 | SW 8 | SW 7 | WSW 8 | WSW 9 | WSW 9 | WSW 6 | SW 6 | SW 6 | WSW 5 | SW 5 | SW 6 | WSW 8 | WSW 8 | WSW 8 | WSW 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 90 | 73 | 122 | 5 | 224 | 405 | 286 | 392 | 848 | 520 | 435 | 97 | 54 | 38 | 40 | 60 | 301 | 861 | 444 | 356 | 400 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | off | on | cross-on | cross-off | cross-off | cross-on | on | cross-on | cross-on | cross-on | cross | on | cross | cross-off | cross-on | cross-off | cross | cross-on |
High Tide | 8:15PM4.15m | 8:31AM3.92m | 8:46PM4.29m | 9:03AM4.03m | 9:19PM4.34m | 9:36AM4.06m | 9:53PM4.29m | 10:11AM4.01m | 10:29PM4.13m | 10:49AM3.86m | 11:10PM3.87m | 11:32AM3.63m | 11:58PM3.55m | ||||||||
Low Tide | 2:14PM0.35m | 2:40AM0.24m | 2:44PM0.23m | 3:09AM0.15m | 3:14PM0.18m | 3:38AM0.15m | 3:45PM0.20m | 4:09AM0.23m | 4:17PM0.30m | 4:41AM0.40m | 4:53PM0.49m | 5:18AM0.65m | 5:35PM0.74m | ||||||||
 |  |  |  |  | | |  |  | | |  |  | | | | |  | | |  | |
 | 6:24 | — | — | 6:26 | — | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — |
 | — | 8:17 | — | — | 8:15 | — | — | 8:13 | — | — | 8:10 | — | — | 8:08 | — | — | 8:07 | — | — | 8:04 | — |
mm | 1 | — | 4 | 3 | — | 1 | 5 | 4 | 4 | — | — | — | — | — | 2 | 1 | 2 | — | — | 1 | 1 |
Temp °C | 17 | 18 | 17 | 18 | 18 | 17 | 18 | 17 | 16 | 16 | 17 | 17 | 16 | 17 | 18 | 16 | 18 | 18 | 18 | 18 | 18 |
Feels °C | 15 | 16 | 15 | 18 | 16 | 15 | 13 | 12 | 10 | 12 | 13 | 14 | 13 | 13 | 15 | 14 | 14 | 14 | 12 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | SW 6 | SW 11 | SW 11 | SSW 6 | SSW 8 | SW 9 | — | — | — | WSW 9 | NNW 5 | WSW 6 | SW 6 | NNW 4 | SW 16 | SW 16 | — | SW 15 | WSW 15 | SW 15 | WSW 15 |
| kJ | 54 | 5 | 5 | 106 | 224 | 405 | — | — | — | 520 | 31 | 97 | 54 | 1 | 10 | 10 | — | 9 | 21 | 34 | 21 |
Swell 2 Height (m) Direction Period (s) | SW 12 | — | — | SW 11 | NE 4 | NNW 4 | — | — | — | — | — | WSW 9 | NNW 4 | SW 18 | S 11 | SW 11 | — | — | — | — | W 15 |
| kJ | 5 | — | — | 5 | 1 | 5 | — | — | — | — | — | 64 | 3 | 12 | 2 | 5 | — | — | — | — | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | N 5 | WSW 8 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 1 | 7 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 6 | SW 6 | SW 6 | — | — | — | SW 8 | SW 7 | WSW 8 | NW 5 | WSW 9 | NNW 4 | — | SW 6 | WSW 5 | SW 5 | SW 6 | WSW 8 | WSW 8 | WSW 8 | WSW 7 |
| kJ | 90 | 73 | 122 | — | — | — | 286 | 392 | 848 | 35 | 435 | 2 | — | 38 | 40 | 60 | 301 | 861 | 444 | 356 | 400 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 237 | 414 | 363 | 150 | 41 | 43 | 121 | 345 | 81 | 713 | 40 | 46 | 90 | 400 | 142 | 304 | 350 | 355 | 325 | 408 | 110 |
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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