Surf Forecasts:
Aberffraw surf forecast from 14 Nov 2026:
- Best quality surf: Monday 23 Nov, 3PM (local time) - 10ft (3.0m), 9s period, SSW swell with cross-offshore winds.
- Most powerful swell: Saturday 28 Nov, 12AM (local time) - 8ft (2.5m), 17s period, WSW swell with 4,255 kJ wave energy.
- Next surfable swell (1★+): Monday 16 Nov, 6AM (local time) - 2ft (0.6m), 10s period with SW swell.
Best Forecast Surf Conditions for Aberffraw this week:
The surf forecast for Aberffraw over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Nov 16) at 6AM. The primary swell is predicted to be 0.6m and 10s period with a secondary swell of 0.4m and 5s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Aberffraw in the next 16 days are 2.5m 17s and forecast to arrive on Saturday (Nov 28) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Saturday (Nov 28) at 3PM.
| Wave Type | Time (GMT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Mon 16th Nov) | 2ft (0.6m) 10s |
| Best Surf | 3PM (Mon 23rd Nov) | 10ft (3.0m) 9s |
| Most Powerful | 12AM (Sat 28th Nov) | 8ft (2.5m) 17s |
Table - best surf conditions forecast for Aberffraw over the next 16 days.
Short Range ForecastHeavy rain (total 29mm), heaviest during Mon night. Very mild (max 12°C on Mon night, min 6°C on Sun night). Winds increasing (light winds from the ENE on Mon morning, strong winds from the WSW by Mon night). | Days 4-6 Weather SummaryHeavy rain (total 42mm), heaviest during Thu afternoon. Very mild (max 11°C on Tue afternoon, min 10°C on Tue morning). Winds decreasing (strong winds from the WSW on Tue morning, light winds from the SE by Thu night). | ||||||||||||||||||||
Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | |||||||||||||||
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) | SSW 4 | SSW 6 | SSW 7 | SW 7 | SW 8 | NW 6 | SW 10 | SW 9 | SW 8 | WSW 9 | WSW 10 | SW 12 | SW 16 | SW 17 | WSW 15 | SW 13 | SW 12 | SW 14 | SW 11 | SW 10 | SW 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 43 | 166 | 247 | 135 | 111 | 200 | 76 | 41 | 93 | 759 | 763 | 1111 | 2084 | 3082 | 2477 | 769 | 435 | 476 | 97 | 68 | 44 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross-off | cross-off | off | cross | cross | cross-on | on | on | on | on | on | cross | cross | cross | cross-off | cross-on | on |
High Tide | 11:46AM3.51m | 00:14AM3.09m | 12:31PM3.31m | 1:04AM2.87m | 1:27PM3.13m | 2:17AM2.71m | 2:41PM3.03m | 3:50AM2.70m | 3:59PM3.05m | 4:59AM2.84m | 4:59PM3.17m | 5:47AM3.06m | 5:48PM3.36m | ||||||||
Low Tide | 6:47PM0.91m | 6:57AM1.17m | 7:35PM1.10m | 7:44AM1.34m | 8:30PM1.24m | 8:40AM1.47m | 9:33PM1.29m | 9:46AM1.51m | 10:39PM1.22m | 10:57AM1.44m | 11:40PM1.04m | 12:00PM1.25m | 00:33AM0.80m | ||||||||
 |  |  |  | |  | | |  |  | |  | | |  | |  | | | | | |
 | 7:39 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — | 7:46 | — | — | 7:48 | — | — | 7:50 | — | — |
 | — | 4:23 | — | — | 4:22 | — | — | 4:21 | — | — | 4:19 | — | — | 4:17 | — | — | 4:16 | — | — | 4:15 | — |
mm | — | — | — | 2 | 2 | 4 | — | 1 | 20 | 1 | 1 | 7 | 4 | 4 | 6 | 4 | 6 | 9 | 2 | 4 | 4 |
Temp °C | 9 | 11 | 10 | 10 | 10 | 8 | 7 | 7 | 12 | 10 | 11 | 11 | 11 | 11 | 11 | 10 | 11 | 11 | 11 | 11 | 11 |
Feels °C | 1 | 2 | 1 | 7 | 6 | 1 | 3 | 2 | 7 | 1 | 5 | 6 | 5 | 5 | 5 | 6 | 8 | 8 | 9 | 7 | 7 |
Swell 1 Height (m) Direction Period (s) | WSW 11 | — | WSW 11 | SW 7 | SW 8 | SW 7 | SW 10 | SW 9 | SW 8 | — | — | — | WSW 16 | — | WSW 15 | SW 13 | SW 12 | SW 14 | SW 11 | SW 10 | SW 10 |
| kJ | 12 | — | 12 | 135 | 111 | 18 | 76 | 41 | 93 | — | — | — | 926 | — | 2477 | 769 | 435 | 476 | 97 | 68 | 44 |
Swell 2 Height (m) Direction Period (s) | SW 13 | — | — | SW 11 | SW 11 | SW 13 | WNW 4 | WNW 4 | SW 6 | — | — | — | — | — | — | — | — | — | SW 14 | WSW 14 | — |
| kJ | 7 | — | — | 5 | 5 | 7 | 7 | 1 | 2 | — | — | — | — | — | — | — | — | — | 53 | 18 | — |
Swell 3 Height (m) Direction Period (s) | SW 8 | — | — | — | — | — | NNW 5 | — | — | — | — | — | — | — | — | — | — | — | NW 6 | NW 4 | — |
| kJ | 3 | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — |
Wind waves Height (m) Direction Period (s) | SSW 4 | SSW 6 | SSW 7 | SE 4 | — | NW 6 | — | — | SE 5 | WSW 9 | WSW 10 | SW 12 | SW 16 | SW 17 | SW 15 | — | E 3 | NE 3 | — | — | SSE 3 |
| kJ | 43 | 166 | 247 | 7 | — | 200 | — | — | 71 | 759 | 763 | 1111 | 2084 | 3082 | 1741 | — | 4 | 3 | — | — | 6 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 175 | 286 | 268 | 44 | 40 | 229 | 0 | 175 | 299 | 248 | 289 | 100 | 289 | 289 | 285 | 44 | 5 | 44 | 0 | 283 | 394 |
Best forecast wave conditions in Anglesy | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Aberffraw Surf forecast
The above surf forecast table for Aberffraw provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Aberffraw can be found by selecting the local surf guide option on the grey menu. Our Aberffraw 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 (Aberffraw) 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 Aberffraw 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 Anglesy? If you are looking for accommodation near Aberffraw, camping, hotels and holiday cottages in Anglesy, consider staying in Anglesey which is 9 km (6 miles) away. Other places in and around Anglesy where you can find information about places to rent, and car hire include Holyhead which is 19 km (12 miles) away, Bangor, Porthmadog and Llandudno.
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