Surf Forecasts:
Abereiddy surf forecast from 16 Jul 2026:
- Most powerful swell: Saturday 18 Jul, 10PM (local time) - 4.5ft (1.3m), 6s period, N swell with 101 kJ wave energy.
Best Forecast Surf Conditions for Abereiddy this week:
The most powerful waves expected at Abereiddy in the next 16 days are 1.3m 6s and forecast to arrive on Saturday (Jul 18) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Sunday (Jul 19) at 4AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 10PM (Sat 18th Jul) | 4.5ft (1.3m) 6s |
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 Abereiddy over the next couple of weeks.
To be straight with you, the next 16 days are looking pretty grim. We’ve got a long stretch of nothing to get excited about. From Thursday the 16th right through until the end of the month, every single surf window is flagged as poor conditions. That’s a solid two-week gap with no real recommendations. The swell is tiny, the wind is consistently onshore or cross-onshore, and the water is all choppy and lumpy.
The only flicker of something interesting comes right at the very end, on the morning of Friday, 31 July. There’s a tiny 1ft swell from the WSW, but the wind goes glassy – dead calm. For Abereiddy, that’s the cleanest it’s going to be. The water temp is sitting at 61°, which is about 1° above the long-term average for this time of year, so normal for summer. The combined wave energy is just a weak 11, so it’s not going to be powerful, but with glassy conditions, a beginner could have a little fun on a longboard. It’s an inconsistent spot, and it’s a beginner-friendly beach, so don’t expect much.
Honestly, that’s as good as it gets. The rest is a write-off. If you’re determined, wait for that glassy morning, but don’t hold your breath.
Rusty.
Short Range ForecastMostly dry. Warm (max 21°C on Thu afternoon, min 13°C on Sat morning). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Very mild (max 18°C on Sun afternoon, min 13°C on Mon morning). Mainly fresh winds. | |||||||||||||||||||
Thu 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||
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 14 | N 4 | N 4 | N 4 | N 4 | N 4 | N 4 | N 6 | SW 12 | SW 19 | W 19 | N 4 | N 4 | N 5 | W 17 | N 5 | N 4 | N 4 | N 4 | N 5 |
Wave Graph  | ||||||||||||||||||||
 kJ | 21 | 10 | 7 | 7 | 18 | 17 | 24 | 89 | 5 | 15 | 7 | 13 | 20 | 64 | 6 | 16 | 13 | 10 | 19 | 37 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 9:27PM4.47m | 9:51AM3.97m | 10:11PM4.41m | 10:35AM3.84m | 10:55PM4.22m | 11:18AM3.65m | 11:38PM3.95m | 12:02PM3.44m | 00:23AM3.62m | 12:48PM3.21m | 1:11AM3.29m | 1:40PM3.00m | 2:08AM3.00m | |||||||
Low Tide | 4:00AM0.06m | 4:06PM0.22m | 4:43AM0.17m | 4:47PM0.35m | 5:25AM0.37m | 5:29PM0.55m | 6:06AM0.63m | 6:11PM0.79m | 6:49AM0.90m | 6:58PM1.05m | 7:35AM1.15m | 7:54PM1.28m | ||||||||
 |  |  | | | | |  | | | | | | | | | | | | | |
 | — | — | 5:20 | — | — | 5:22 | — | — | 5:22 | — | — | 5:24 | — | — | 5:26 | — | — | 5:26 | — | — |
 | — | 9:32 | — | — | 9:31 | — | — | 9:30 | — | — | 9:30 | — | — | 9:28 | — | — | 9:27 | — | — | 9:25 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 18 | 19 | 19 | 13 | 15 | 18 | 17 | 18 | 17 | 13 | 15 | 16 | 14 | 17 | 17 | 13 | 15 | 15 |
Feels °C | 17 | 18 | 16 | 16 | 15 | 9 | 10 | 14 | 13 | 14 | 12 | 9 | 11 | 10 | 11 | 13 | 14 | 7 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | SW 7 | SW 7 | SSW 6 | SSW 6 | SW 13 | SW 5 | SW 11 | SW 11 | N 5 | SW 19 | W 19 | W 9 | W 8 | W 8 | N 5 | W 7 | SW 16 | SW 16 | SW 15 | SW 14 |
| kJ | 8 | 7 | 4 | 4 | 7 | 1 | 5 | 5 | 10 | 15 | 7 | 2 | 1 | 1 | 17 | 1 | 10 | 10 | 9 | 8 |
Swell 2 Height (m) Direction Period (s) | WSW 14 | SW 14 | SW 12 | SW 13 | SW 6 | SW 13 | SW 5 | W 8 | SW 12 | SW 10 | W 9 | — | SW 18 | SW 18 | W 7 | SW 16 | W 10 | W 10 | W 9 | W 9 |
| kJ | 21 | 8 | 6 | 6 | 1 | 7 | 1 | 1 | 5 | 4 | 2 | — | 12 | 12 | 1 | 10 | 2 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | W 8 | SW 12 | W 8 | W 8 | W 8 | SW 11 | W 8 | W 21 | W 7 | — | S 10 | — | — | SW 12 | W 17 | — | W 7 | — | — | — |
| kJ | 5 | 6 | 1 | 1 | 1 | 5 | 1 | 9 | 1 | — | 2 | — | — | 6 | 6 | — | 1 | — | — | — |
Wind waves Height (m) Direction Period (s) | N 3 | N 4 | N 4 | N 4 | N 4 | N 4 | N 4 | N 6 | — | N 4 | NNE 3 | N 4 | N 4 | N 5 | — | N 5 | N 4 | N 4 | N 4 | N 5 |
| kJ | 5 | 10 | 7 | 7 | 18 | 17 | 24 | 89 | — | 5 | 7 | 13 | 20 | 64 | — | 16 | 13 | 9 | 19 | 37 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 131 | 237 | 237 | 1716 | 302 | 332 | 425 | 311 | 311 | 202 | 311 | 311 | 326 | 112 | 155 | 204 | 401 | 471 | 633 | 400 |
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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