Surf Forecasts:
Abereiddy surf forecast from 12 Sep 2026:
- Best quality surf: Sunday 13 Sep, 1PM (local time) - 3.5ft (1.0m), 7s period, WSW swell with glassy winds.
- Most powerful swell: Saturday 19 Sep, 1AM (local time) - 7ft (2.2m), 7s period, WSW swell with 449 kJ wave energy.
- Next surfable swell (1★+): Sunday 13 Sep, 1PM (local time) - 3.5ft (1.0m), 7s period with WSW swell.
Best Forecast Surf Conditions for Abereiddy this week:
The surf forecast for Abereiddy over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 13) at 1PM. The primary swell is predicted to be 1.0m and 7s period with a secondary swell of 0.1m and 13s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Abereiddy in the next 16 days are 2.2m 7s and forecast to arrive on Saturday (Sep 19) at 1AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 6s period and expected on Wednesday (Sep 16) at 4PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1PM (Sun 13th Sep) | 3.5ft (1.0m) 7s |
| Best Surf | 1PM (Sun 13th Sep) | 3.5ft (1.0m) 7s |
| Most Powerful | 1AM (Sat 19th Sep) | 7ft (2.2m) 7s |
Table - best surf conditions forecast for Abereiddy over the next 16 days.
The Lowdown
Alright, Rusty here again. Let's break down the next couple of weeks for Abereiddy in feet and miles per hour. I gotta be straight with you – it’s a rough outlook. There are zero recommendations across the entire 16-day period.
The first sniff of anything usable is on Sunday, September 13th. The morning is a no-go with a 1.3m (about 4ft) WSW swell at 7 seconds and a light cross-onshore wind from the NNE. The afternoon, though, is about the only real chance you’ll get. The wind dies right off, going glassy from the west. The swell drops to 0.9m (3ft), still from the WSW, with a weak wave energy. It’s small and clean, but only good for a beginner or a longboarder who doesn’t mind a gutless wave.
The rest of the first week is just painful – strong winds from the west and southwest creating lumpy, cross-chop conditions. The 21st of September brings a 1.5m (5ft) WSW swell but it’s blown out by onshore NNW winds, so it’s a mess.
Then on the 24th of September, we get a clean cross-offshore wind from the SSE with a 1.4m (5ft) swell, but the report says it’s “questionable tide conditions,” so it’s still not a go. Energy is moderate. The week finishes with a 1.7m (6ft) swell on the 26th, but it’s crossed up by the wind again.
Honestly mate, there’s just no good surf to be had. That glassy Sunday the 13th is your one small window. Abereiddy is usually fairly consistent, so this kind of dry spell is a bit unusual. Keep your eye on the forecast, it might change. Right now, not worth the drive.
Rusty.
Short Range ForecastSome drizzle, heaviest during Sat night. Warm (max 20°C on Sun night, min 14°C on Fri night). Winds decreasing (strong winds from the SW on Fri night, calm by Sun morning). | Days 5-7 Weather SummaryLight rain (total 6mm), mostly falling on Mon night. Very mild (max 18°C on Mon afternoon, min 13°C on Tue night). Mainly strong winds. | |||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | ||||||||||||||
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 9 | WSW 8 | SW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 9 | WSW 5 | SW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | NW 6 | WSW 7 | WSW 6 | W 7 | WSW 7 | W 5 |
Wave Graph  | ||||||||||||||||||||
 kJ | 157 | 114 | 245 | 363 | 299 | 142 | 86 | 101 | 80 | 75 | 196 | 104 | 60 | 44 | 97 | 29 | 206 | 247 | 145 | 87 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross | cross | cross | cross | cross-on | glassy | cross-off | cross | cross-off | cross | on | cross-on | on | on | cross-on | cross | cross-on | cross-on | cross-on |
High Tide | 8:05PM4.46m | 8:26AM4.16m | 8:42PM4.49m | 9:00AM4.18m | 9:17PM4.38m | 9:34AM4.10m | 9:51PM4.16m | 10:06AM3.93m | 10:24PM3.87m | 10:39AM3.69m | 10:58PM3.52m | 11:12AM3.41m | 11:33PM3.17m | |||||||
Low Tide | 2:33AM-0.03m | 2:40PM0.04m | 3:05AM0.00m | 3:12PM0.07m | 3:35AM0.13m | 3:44PM0.19m | 4:03AM0.34m | 4:14PM0.39m | 4:31AM0.60m | 4:46PM0.66m | 5:00AM0.89m | 5:20PM0.96m | ||||||||
 |  |  | |  |  | | | | | | | |  | | | | | | | |
 | — | — | 6:48 | — | — | 6:50 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — |
 | 7:45 | — | — | 7:44 | — | — | 7:40 | — | — | 7:38 | — | — | 7:37 | — | — | 7:34 | — | — | 7:31 | — |
mm | — | — | — | — | 1 | — | — | — | — | — | 4 | — | — | — | — | — | 2 | — | — | 1 |
Temp °C | 15 | 16 | 17 | 17 | 17 | 15 | 16 | 20 | 18 | 18 | 17 | 14 | 17 | 16 | 14 | 15 | 16 | 14 | 15 | 15 |
Feels °C | 14 | 10 | 11 | 12 | 14 | 14 | 15 | 19 | 17 | 15 | 13 | 8 | 12 | 10 | 9 | 10 | 8 | 7 | 7 | 7 |
Swell 1 Height (m) Direction Period (s) | WSW 9 | N 4 | — | SW 15 | — | WSW 7 | WSW 7 | — | SW 12 | WSW 8 | SW 12 | WSW 6 | NNW 4 | WSW 6 | WSW 8 | N 6 | N 5 | — | NNW 5 | W 13 |
| kJ | 157 | 1 | — | 8 | — | 142 | 86 | — | 6 | 14 | 6 | 104 | 6 | 43 | 24 | 31 | 5 | — | 14 | 3 |
Swell 2 Height (m) Direction Period (s) | NNW 4 | — | — | — | — | SW 13 | NNW 3 | SW 13 | — | SW 12 | — | SW 12 | WSW 8 | W 11 | WSW 7 | WSW 7 | — | — | — | S 13 |
| kJ | 3 | — | — | — | — | 7 | 1 | 7 | — | 6 | — | 5 | 13 | 3 | 9 | 29 | — | — | — | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SW 13 | — | — | — | — | S 12 | W 10 | W 10 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 7 | — | — | — | — | 3 | 2 | 2 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | WSW 8 | SW 6 | WSW 7 | WSW 7 | — | — | WSW 9 | WSW 5 | SW 6 | WSW 6 | NW 4 | WSW 6 | NNW 5 | NW 6 | W 5 | WSW 6 | W 7 | WSW 7 | W 5 |
| kJ | — | 114 | 245 | 363 | 299 | — | — | 101 | 80 | 75 | 196 | 9 | 60 | 44 | 97 | 17 | 206 | 247 | 145 | 87 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 41 | 144 | 168 | 325 | 306 | 11 | 0 | 72 | 155 | 155 | 151 | 216 | 466 | 216 | 85 | 376 | 666 | 925 | 488 | 666 |
Best forecast wave conditions in Wales - Pembrokeshire | ||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||
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‘Porth Neigwl: Choppy waves hadn't tidied much (from what I could see in the dark.’
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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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