Surf Forecasts:
Abereiddy surf forecast from 5 Sep 2026:
- Most powerful swell: Monday 7 Sep, 10PM (local time) - 6.5ft (2.0m), 12s period, WSW swell with 1,119 kJ wave energy.
Best Forecast Surf Conditions for Abereiddy this week:
The most powerful waves expected at Abereiddy in the next 16 days are 2.0m 12s and forecast to arrive on Monday (Sep 07) 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 1.4m 6s period and expected on Sunday (Sep 06) at 1PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 10PM (Mon 7th Sep) | 6.5ft (2.0m) 12s |
Table - best surf conditions forecast for Abereiddy over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s on the cards for the next couple of weeks.
Honestly, looking at the charts, it’s a pretty grim run for the foreseeable future. We’re looking at a long, dry spell with no real surf to get excited about for a solid week and a half. The first real chance of anything worth paddling out for doesn’t show up until Friday, September 18th, and even then, it’s nothing to write home about.
For Abereiddy, the story is mostly one of poor conditions. The swell is small, the wind is messy, and it just doesn't come together. We’ve got a bit of a bump on Monday, September 7th, with a 5ft swell from the WSW showing some moderate wave energy (782), but it’s accompanied by a cross-onshore wind that’s going to make it lumpy and pretty ordinary. Not worth the drive.
The same goes for the next few days; there’s a bit of size on Tuesday the 8th with 6ft, but again the wind is onshore, making a mess of it.
The real standout, and honestly the only window, is Friday, September 18th. The morning is looking like the best bet. We’ve got a 5ft swell from the WSW, the wind is light offshore from the SE, and the conditions are clean. It’s not a big swell, but the gentle offshore breeze (15 km/h) will make for some tidy, lined-up waves. The energy is low (148), so don’t expect bombs, but for a beginner-friendly spot like Abereiddy, it’s a solid option. The afternoon holds up too, with a lighter cross-offshore breeze and 4ft swell.
Saturday, September 19th morning is also worth a mention. Again, offshore wind from the SSE, a 4ft WSW swell, and clean conditions. It’s a similar story to the day before, just a touch smaller.
Crowds at Abereiddy can be a thing sometimes, so on these clean days, expect a few others to have the same idea.
Water temp is sitting around 62°F, which is pretty normal for this time of year, so a decent 3/2mm wetsuit will do you fine.
To sum it up: you’ve got a long wait until Friday the 18th, but if you’re keen, the morning session that day is your best shot. It’s not going to be epic, but it’ll be clean and surfable.
Rusty.
Short Range ForecastLight rain (total 9mm), mostly falling on Mon night. Very mild (max 18°C on Sun morning, min 12°C on Mon night). Winds increasing (light winds from the SSW on Sat afternoon, strong winds from the NW by Mon night). | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Thu night. Very mild (max 17°C on Thu afternoon, min 13°C on Tue night). Winds increasing (light winds from the SW on Wed night, fresh winds from the WNW by Fri morning). | |||||||||||||||||||
Sat 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | ||||||||||||||
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 7 | WSW 7 | SW 6 | SW 13 | SW 6 | WSW 13 | WSW 13 | WSW 12 | WSW 10 | WSW 6 | W 5 | NNW 6 | WSW 6 | WSW 7 | SW 7 | SW 6 | SW 8 | SW 8 | WSW 8 | WSW 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 68 | 33 | 64 | 6 | 116 | 778 | 514 | 288 | 561 | 188 | 170 | 73 | 48 | 62 | 67 | 138 | 322 | 201 | 202 | 150 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross | cross-on | cross | cross | cross-on | cross-on | on | on | cross-on | cross | cross-off | cross-off | cross | on | cross-on | on |
High Tide | 2:25AM2.95m | 3:12PM3.03m | 4:07AM2.97m | 4:45PM3.25m | 5:27AM3.22m | 5:52PM3.63m | 6:24AM3.54m | 6:43PM4.00m | 7:09AM3.83m | 7:26PM4.30m | 7:49AM4.04m | 8:05PM4.46m | ||||||||
Low Tide | 8:08PM1.28m | 9:04AM1.40m | 10:12PM1.23m | 10:50AM1.23m | 11:37PM0.93m | 11:57AM0.91m | 00:34AM0.57m | 12:47PM0.58m | 1:19AM0.26m | 1:29PM0.31m | 1:58AM0.06m | 2:06PM0.12m | 2:33AM-0.03m | |||||||
 |  |  |  |  | | | | | |  | | |  | | | | | | | |
 | — | — | 6:39 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:46 | — | — | 6:47 | — | — |
 | 8:00 | — | — | 7:57 | — | — | 7:54 | — | — | 7:52 | — | — | 7:51 | — | — | 7:47 | — | — | 7:45 | — |
mm | — | 1 | — | — | — | — | — | 8 | — | — | — | — | — | — | — | — | 3 | — | — | — |
Temp °C | 15 | 16 | 18 | 18 | 18 | 16 | 16 | 16 | 15 | 16 | 15 | 14 | 15 | 16 | 16 | 17 | 17 | 15 | 17 | 16 |
Feels °C | 12 | 12 | 12 | 13 | 16 | 12 | 11 | 9 | 8 | 9 | 7 | 8 | 11 | 12 | 13 | 13 | 12 | 8 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | NNW 4 | WSW 7 | SW 6 | SW 13 | WSW 16 | WSW 13 | WSW 13 | WSW 12 | — | SW 11 | SW 11 | WSW 6 | N 6 | WSW 7 | — | W 11 | SW 8 | SW 8 | SSW 7 | WSW 8 |
| kJ | 4 | 33 | 64 | 6 | 51 | 778 | 514 | 288 | — | 5 | 4 | 73 | 30 | 62 | — | 2 | 322 | 201 | 26 | 150 |
Swell 2 Height (m) Direction Period (s) | WSW 13 | W 9 | SW 13 | — | SW 12 | — | — | — | — | — | — | W 8 | WSW 8 | N 5 | — | — | — | — | — | — |
| kJ | 17 | 7 | 7 | — | 6 | — | — | — | — | — | — | 5 | 24 | 5 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SW 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 17 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 7 | S 2 | S 4 | SW 6 | SW 6 | NW 3 | WSW 5 | WSW 7 | WSW 10 | WSW 6 | W 5 | NNW 6 | WSW 6 | — | SW 7 | SW 6 | SW 7 | NW 4 | WSW 8 | NNW 4 |
| kJ | 68 | 1 | 11 | 142 | 116 | 4 | 66 | 229 | 561 | 188 | 170 | 71 | 48 | — | 67 | 138 | 210 | 11 | 202 | 8 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 155 | 72 | 111 | 329 | 133 | 40 | 369 | 193 | 400 | 400 | 216 | 216 | 200 | 67 | 111 | 350 | 375 | 400 | 400 | 41 |
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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