Surf Forecasts:
Abereiddy surf forecast from 20 Jul 2026:
- Most powerful swell: Wednesday 22 Jul, 1PM (local time) - 3.5ft (1.0m), 6s period, N swell with 71 kJ wave energy.
Best Forecast Surf Conditions for Abereiddy this week:
The most powerful waves expected at Abereiddy in the next 16 days are 1.0m 6s and forecast to arrive on Wednesday (Jul 22) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 4s period and expected on Friday (Jul 24) at 4PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 1PM (Wed 22nd Jul) | 3.5ft (1.0m) 6s |
Table - best surf conditions forecast for Abereiddy over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's get straight into the scoop for this stretch of coast.
Right, looking at the whole 16-day window, I gotta be honest with you, it’s a tough watch for Abereiddy. The outlook is pretty grim with no decent surf on the cards at all. We’re looking at a blank run that stretches from the start all the way through to the end of the period. There are no standouts, no hidden gems, just a whole lot of nothing to get excited about.
For the rest of July, it’s the same story. The swell is tiny and weak, with combined energy readings mostly in the low tens and twenties (37 to 9), and the wind is almost always coming from the north, putting it cross-onshore or straight onshore. That combo just kills any chance of a clean wave. We get a little bump in energy around the 22nd with a 3.3ft swell from the north, but the wind is still a fresh cross-onshore breeze, making it lumpy and choppy. Not worth paddling out for. The water temp is sitting at 62.1°F, which is pretty much bang on average for this time of year, so at least you won't freeze waiting for a wave that never comes.
Come the 28th of July, the swell tries to lift a little to 3.9ft from the WSW with combined energy hitting 135, but it’s paired with that fresh onshore wind again. It’s just not going to be any good.
As we roll into the first week of August, things don’t improve. There’s a tiny whisper of a 3.3ft swell from the WSW on the 2nd of August, but again, the wind stays onshore. The whole 16-day run is a write-off for any kind of decent surf. It’s one of those periods where the area just goes flat and messy, and you’re better off finding something else to do.
Short Range ForecastMostly dry. Very mild (max 18°C on Sun night, min 12°C on Tue night). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Very mild (max 19°C on Fri afternoon, min 13°C on Wed afternoon). Winds decreasing (fresh winds from the N on Wed night, calm by Fri night). | |||||||||||||||||||
Sun 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||
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) | N 4 | N 4 | N 4 | N 4 | NNE 4 | N 5 | N 4 | NNE 5 | N 6 | N 6 | N 5 | N 5 | N 5 | N 4 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 11 |
Wave Graph  | ||||||||||||||||||||
 kJ | 17 | 17 | 16 | 14 | 25 | 36 | 24 | 29 | 69 | 71 | 65 | 39 | 27 | 10 | 7 | 7 | 7 | 6 | 5 | 5 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | glassy | on | on | glassy |
High Tide | 11:38PM3.95m | 12:02PM3.44m | 00:23AM3.62m | 12:48PM3.21m | 1:11AM3.29m | 1:40PM3.00m | 2:08AM3.00m | 2:45PM2.86m | 3:20AM2.82m | 4:01PM2.83m | 4:38AM2.80m | 5:13PM2.93m | ||||||||
Low Tide | 5:29PM0.55m | 6:06AM0.63m | 6:11PM0.79m | 6:49AM0.90m | 6:58PM1.05m | 7:35AM1.15m | 7:54PM1.28m | 8:33AM1.35m | 9:07PM1.43m | 9:47AM1.44m | 10:31PM1.44m | 11:03AM1.40m | 11:44PM1.32m | |||||||
 |  | | |  | | | |  | | | | | | | | | | | | |
 | — | — | 5:24 | — | — | 5:26 | — | — | 5:26 | — | — | 5:28 | — | — | 5:30 | — | — | 5:31 | — | — |
 | — | 9:30 | — | — | 9:28 | — | — | 9:27 | — | — | 9:25 | — | — | 9:23 | — | — | 9:22 | — | — | 9:22 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 18 | 15 | 15 | 16 | 14 | 16 | 17 | 12 | 15 | 17 | 14 | 16 | 17 | 18 | 19 | 19 | 16 | 17 | 18 |
Feels °C | 13 | 14 | 11 | 10 | 12 | 10 | 12 | 13 | 7 | 10 | 11 | 10 | 12 | 14 | 15 | 17 | 19 | 13 | 13 | 17 |
Swell 1 Height (m) Direction Period (s) | SW 19 | W 19 | W 9 | W 8 | W 8 | W 7 | W 7 | SW 16 | SW 16 | W 9 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | N 4 | SW 13 | W 4 | N 3 | W 3 |
| kJ | 15 | 7 | 2 | 1 | 1 | 1 | 1 | 10 | 10 | 2 | 8 | 8 | 8 | 8 | 7 | 1 | 7 | 1 | 1 | 1 |
Swell 2 Height (m) Direction Period (s) | SW 10 | W 9 | W 18 | SW 18 | SW 18 | W 17 | SW 16 | W 10 | W 10 | SW 15 | W 9 | W 8 | W 8 | W 8 | W 8 | SW 13 | — | SW 12 | SW 12 | SW 11 |
| kJ | 4 | 2 | 6 | 12 | 12 | 6 | 10 | 2 | 2 | 9 | 2 | 1 | 1 | 1 | 1 | 7 | — | 6 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | W 7 | S 10 | — | SW 12 | SW 12 | — | — | W 7 | — | — | — | — | — | — | — | W 8 | — | W 8 | W 6 | — |
| kJ | 1 | 2 | — | 6 | 6 | — | — | 1 | — | — | — | — | — | — | — | 1 | — | 1 | 1 | — |
Wind waves Height (m) Direction Period (s) | N 4 | N 4 | N 4 | N 4 | NNE 4 | N 5 | N 4 | NNE 5 | N 6 | N 6 | N 5 | N 5 | N 5 | N 4 | N 4 | NNW 3 | — | — | — | — |
| kJ | 17 | 17 | 16 | 14 | 25 | 36 | 24 | 29 | 69 | 71 | 65 | 39 | 27 | 10 | 3 | 1 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 264 | 311 | 208 | 208 | 311 | 171 | 204 | 183 | 183 | 400 | 126 | 126 | 208 | 156 | 352 | 985 | 360 | 1065 | 488 | 931 |
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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