
Surf Forecasts:
Abereiddy surf forecast from 6 Aug 2026:
- Most powerful swell: Wednesday 12 Aug, 4PM (local time) - 4ft (1.2m), 9s period, WSW swell with 218 kJ wave energy.
Best Forecast Surf Conditions for Abereiddy this week:
The most powerful waves expected at Abereiddy in the next 16 days are 1.2m 9s and forecast to arrive on Wednesday (Aug 12) at 4PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 5s period and expected on Thursday (Aug 06) at 10PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 4PM (Wed 12th Aug) | 4ft (1.2m) 9s |
Table - best surf conditions forecast for Abereiddy over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s be straight with you – the next 16 days at Abereiddy are looking like a real quiet spell.
Right off the bat, we’ve got a long stretch of nothing worth getting excited about. From now through to the 11th of August, it’s all small, weak, and messy. The wind is mostly cross-onshore, and the swell is tiny – we’re talking ankle to knee-high at best. The combined energy is barely registering, with values like 83 (weak) on the 6th morning and dropping to single digits. Even the glassy morning on the 11th only has a 0.1m swell, so it’s flat.
The first real chance of something surfable shows up on the 12th of August. Wednesday morning brings a clean window with cross-offshore winds and a 0.9m swell from the west-southwest, period 10 seconds. The combined energy jumps to 137 (moderate), which is a step up, but the wave comment still says “poor surf conditions” with a score of 0. It’s a tease.
The pattern continues with small, clean, but weak swell through the 13th and 14th. The 14th of August morning actually gets a “surfable waves but very ordinary conditions” comment and a 1 out of 10 score, with 0.8m from the west-southwest and cross-off wind. The combined energy is only 80 though, so it’s not a standout.
Things pick up a bit on the 15th of August with a 1.0m to 1.2m swell from the west-southwest, but the wind turns cross-shore and the period drops to 6 seconds, making it short and choppy. The 16th of August has a 1.5m swell from the southwest, but it’s onshore and choppy, so not great.
The 17th of August morning has a 1.0m swell from the west-southwest with a 9-second period and cross-shore wind, giving a combined energy of 252 (moderate). That’s the biggest energy reading in the whole window, but the wave comment still says “poor surf conditions.” The 18th of August has clean cross-off winds but tiny swell, under 1m and short period.
From the 19th onward, it’s back to tiny, weak, and messy with howling winds. The 21st of August has a 1.2m swell from the north, but it’s onshore and choppy.
The best on offer? Honestly, there isn’t a single standout. If I had to pick the least worst, it would be the morning of the 17th of August. You’ll get a 3 ft west-southwest swell with a 9-second period and cross-shore winds, and the combined energy hits 252 (moderate). But even then, it’s described as poor surf conditions. The 14th of August morning is another option, with clean cross-off winds and a 3 ft swell, but it’s very ordinary.
Water temperature is around 63°F on the 6th, which is about normal for this time of year.
Given the consistent lack of quality, the setup is more interesting for kite surfing than paddle surfing if the wind is right.
Stay patient, and check back – forecasts can change.
Rusty.
Short Range ForecastMostly dry. Very mild (max 17°C on Sat afternoon, min 14°C on Thu morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 19°C on Sun night, min 17°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||
Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | |||||||||||||||
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) | WNW 6 | WSW 6 | W 4 | W 5 | SW 4 | WSW 4 | SW 11 | WSW 8 | WSW 7 | SW 7 | SW 6 | SW 6 | WSW 6 | SW 6 | SW 6 | W 13 | SW 11 | WSW 11 | WSW 10 | WSW 9 | WSW 9 |
Wave Graph | |||||||||||||||||||||
74 | 20 | 9 | 11 | 8 | 5 | 5 | 7 | 19 | 22 | 10 | 6 | 14 | 8 | 7 | 5 | 5 | 24 | 137 | 218 | 181 | |
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 | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-on | glassy | cross-on | cross-off | cross-off | cross-off | cross |
High Tide | 12:52PM3.31m | 1:21AM3.35m | 1:58PM3.14m | 2:37AM3.16m | 3:21PM3.10m | 4:06AM3.14m | 4:47PM3.27m | 5:27AM3.31m | 5:57PM3.59m | 6:30AM3.57m | 6:54PM3.96m | 7:22AM3.83m | 7:42PM4.27m | ||||||||
Low Tide | 6:56PM1.01m | 7:39AM1.09m | 8:14PM1.18m | 9:08AM1.22m | 9:59PM1.19m | 10:45AM1.14m | 11:31PM0.97m | 12:00PM0.90m | 00:38AM0.64m | 12:57PM0.60m | 1:31AM0.32m | 1:44PM0.34m | 2:17AM0.08m | ||||||||
5:48 | — | — | 5:50 | — | — | 5:52 | — | — | 5:54 | — | — | 5:56 | — | — | 5:56 | — | — | 5:58 | — | — | |
— | — | 9:01 | — | — | 9:00 | — | 8:59 | — | — | 8:57 | — | — | 8:54 | — | — | 8:52 | — | — | 8:51 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 18 | 18 | 19 | 18 | 19 | 18 | 19 | 19 | 19 | 20 | 20 | 19 |
Feels °C | 10 | 12 | 13 | 13 | 14 | 15 | 13 | 14 | 16 | 17 | 16 | 19 | 18 | 16 | 16 | 19 | 17 | 19 | 17 | 18 | 19 |
Swell 1 Height (m) Direction Period (s) | SW 13 | N 5 | N 5 | WSW 5 | SW 12 | WSW 4 | W 4 | WSW 8 | WSW 7 | SW 7 | SW 6 | SW 6 | WSW 6 | SW 6 | SW 6 | WSW 6 | SW 6 | WSW 11 | WSW 10 | WSW 9 | WSW 9 |
7 | 14 | 2 | 8 | 6 | 5 | 1 | 6 | 19 | 22 | 10 | 6 | 14 | 8 | 5 | 4 | 1 | 24 | 137 | 218 | 181 | |
Swell 2 Height (m) Direction Period (s) | W 10 | SW 12 | SW 5 | SW 12 | SW 6 | SW 12 | SW 8 | SW 11 | — | SW 12 | SW 12 | WSW 3 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 6 | — | — | — |
2 | 6 | 1 | 6 | 1 | 5 | 3 | 5 | — | 6 | 6 | 1 | 6 | 5 | 5 | 5 | 5 | 1 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | W 10 | SW 12 | W 9 | SW 14 | W 9 | SW 11 | SW 13 | SW 11 | — | — | SW 12 | SW 12 | SW 13 | SW 13 | W 13 | W 9 | — | — | — | — |
— | 2 | 6 | 2 | 8 | 2 | 5 | 7 | 5 | — | — | 6 | 6 | 7 | 7 | 3 | 2 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | WNW 6 | WSW 6 | W 4 | W 5 | SW 4 | — | — | WSW 3 | — | — | W 3 | — | NNW 3 | N 3 | — | — | SSW 2 | — | — | — | — |
74 | 20 | 9 | 11 | 4 | — | — | 1 | — | — | 1 | — | 1 | 1 | — | — | 1 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 204 | 338 | 333 | 333 | 325 | 304 | 208 | 208 | 203 | 327 | 213 | 327 | 213 | 338 | 204 | 208 | 363 | 112 | 152 | 155 | 41 |
Best forecast wave conditions in Wales - Pembrokeshire | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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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.











