Surf Forecasts:
Aberystwyth harbour trap surf forecast from 10 Nov 2026:
- Best quality surf: Monday 16 Nov, 6PM (local time) - 8ft (2.5m), 14s period, WSW swell with offshore winds.
- Most powerful swell: Monday 16 Nov, 6PM (local time) - 8ft (2.5m), 14s period, WSW swell with 2,844 kJ wave energy.
- Next surfable swell (1★+): Wednesday 11 Nov, 6PM (local time) - 1.5ft (0.5m), 12s period with WSW swell.
Best Forecast Surf Conditions for Aberystwyth harbour trap this week:
The surf forecast for Aberystwyth harbour trap over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Nov 11) at 6PM. The primary swell is predicted to be 0.5m and 12s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Aberystwyth harbour trap in the next 16 days are 2.5m 14s and forecast to arrive on Monday (Nov 16) at 6PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 4s period and expected on Tuesday (Nov 24) at 12AM.
| Wave Type | Time (GMT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Wed 11th Nov) | 1.5ft (0.5m) 12s |
| Best Surf | 6PM (Mon 16th Nov) | 8ft (2.5m) 14s |
| Most Powerful | 6PM (Mon 16th Nov) | 8ft (2.5m) 14s |
Table - best surf conditions forecast for Aberystwyth harbour trap over the next 16 days.
Short Range ForecastMostly dry. Mild temperatures (max 9°C on Tue afternoon, min 4°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 12°C on Sun afternoon, min 3°C on Thu night). Winds increasing (calm on Fri morning, fresh winds from the SSE by Sun afternoon). | ||||||||||||||||||
Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | ||||||||||||||
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) | SW 12 | WSW 12 | WSW 12 | WSW 13 | WSW 12 | WSW 12 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | SW 9 | W 15 | W 13 | WSW 12 | WSW 12 | SW 8 | WSW 9 | SSW 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 37 | 56 | 81 | 158 | 136 | 86 | 47 | 21 | 20 | 10 | 8 | 3 | 6 | 5 | 15 | 14 | 18 | 29 | 327 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | off | glassy | off | off | off | off | off | off | cross-off |
High Tide | 8:02AM4.94m | 8:19PM4.88m | 8:34AM4.90m | 8:51PM4.70m | 9:06AM4.78m | 9:24PM4.47m | 9:39AM4.60m | 9:58PM4.21m | 10:14AM4.37m | 10:36PM3.93m | 10:54AM4.12m | 11:21PM3.67m | |||||||
Low Tide | 2:46AM0.99m | 3:02PM1.02m | 3:15AM1.09m | 3:35PM1.08m | 3:44AM1.22m | 4:08PM1.19m | 4:15AM1.37m | 4:42PM1.33m | 4:48AM1.54m | 5:21PM1.50m | 5:26AM1.72m | 6:06PM1.68m | |||||||
 |  |  |  | | |  |  | | | | | | | | | | |  | |
 | — | 7:26 | — | — | 7:28 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — | 7:35 | — | — |
 | — | — | 4:30 | — | — | 4:30 | — | — | 4:28 | — | — | 4:27 | — | — | 4:24 | — | — | 4:23 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 |
Temp °C | 6 | 8 | 9 | 9 | 9 | 9 | 5 | 7 | 7 | 3 | 7 | 7 | 4 | 8 | 9 | 6 | 11 | 12 | 13 |
Feels °C | 0 | 2 | 4 | 4 | 4 | 4 | 1 | 1 | 1 | -2 | 4 | 4 | 0 | 4 | 5 | 0 | 5 | 6 | 5 |
Swell 1 Height (m) Direction Period (s) | SW 12 | WSW 12 | WSW 12 | WSW 13 | WSW 12 | WSW 12 | WSW 11 | WSW 10 | NNW 5 | WSW 10 | N 5 | NNW 4 | SW 12 | W 13 | WSW 12 | WSW 7 | SW 5 | SW 6 | — |
| kJ | 37 | 56 | 81 | 158 | 136 | 86 | 47 | 21 | 5 | 10 | 2 | 2 | 6 | 3 | 15 | 5 | 10 | 23 | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | NNW 5 | WSW 10 | — | WSW 9 | SW 9 | SW 8 | SW 11 | — | WSW 12 | SW 8 | WSW 9 | — |
| kJ | — | — | — | — | — | — | — | 2 | 20 | — | 8 | 3 | 3 | 5 | — | 14 | 18 | 29 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | W 15 | W 8 | — | — | SW 11 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 1 | — | — | 5 | — | — |
Wind waves Height (m) Direction Period (s) | E 3 | E 3 | E 3 | ENE 3 | ENE 3 | ENE 3 | — | NE 2 | NE 3 | N 3 | — | — | — | — | SSE 2 | SSE 4 | SE 3 | SE 4 | SSW 10 |
| kJ | 11 | 11 | 8 | 7 | 6 | 2 | — | 1 | 3 | 4 | — | — | — | — | 1 | 13 | 9 | 12 | 327 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 85 | 14 | 3 | 30 | 3 | 3 | 52 | 89 | 89 | 89 | 89 | 89 | 89 | 97 | 307 | 387 | 363 | 363 | 358 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Aberystwyth harbour trap Surf forecast
The above surf forecast table for Aberystwyth harbour trap provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Aberystwyth harbour trap can be found by selecting the local surf guide option on the grey menu. Our Aberystwyth harbour trap 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 (Aberystwyth harbour trap) 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 Aberystwyth harbour trap 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 Mid Wales? If you are looking for accommodation near Aberystwyth harbour trap, camping, hotels and holiday cottages in Mid Wales, consider staying in Aberystwyth which is 5 km (3 miles) away. Other places in and around Mid Wales where you can find information about places to rent, and car hire include Trawscoed which is 15 km (9 miles) away, Aberporth, Porthmadog and Builth Wells.
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