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Aberystwyth harbour trap surfForecast / Wales – Mid / UK
48hr Weather and Surf, issued 5 pm Tuesday 02 Dec 2025 GMTForecast update in hr min s Forecast update imminent
Aberystwyth harbour trap surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aberystwyth harbour trap sea temperature is
10.2° C
(Which is 1.1°C colder than average for this time of year)How big are the waves at Aberystwyth harbour trap today?
The current surf forecast for Aberystwyth harbour trap at 9PM is: 0.8m 10s primary swell from a West-southwest direction and 0.4m 15s secondary swell from a West-southwest direction (forecast issued at 05:00pm December 02). The wind direction is predicted to be cross-offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Dec) | - | - |
| Afternoon (02 Dec) | 1ft (0.3m) | 15s |
| Evening (02 Dec) | 2.5ft (0.8m) | 10s |
Table - waves today at Aberystwyth harbour trap. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 02 | Wednesday 03 | Thursday 04 | Friday 05 | |||||||||||||||||||||
| 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 16 | 10 | 10 | 10 | 10 | 14 | 13 | 13 | 5 | 6 | 8 | 8 | 9 | 9 | 10 | 10 | 10 | 5 | 15 | 5 | 8 | 9 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 46 | 48 | 117 | 105 | 94 | 71 | 36 | 35 | 34 | 35 | 49 | 235 | 293 | 318 | 189 | 140 | 137 | 105 | 45 | 451 | 66 | 123 | 119 | 37 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 5:36PM 4.81 | 6:03AM 4.80 | 6:24PM 5.07 | 6:48AM 5.10 | 7:10PM 5.23 | 7:32AM 5.31 | ||||||||||||||||||
Low Tide / height (m) | 12:28AM 0.98 | 12:50PM 1.02 | 1:21AM 0.83 | 1:47PM 0.82 | 2:13AM 0.74 | |||||||||||||||||||
Tuesday 02 | Wednesday 03 | Thursday 04 | Friday 05 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 8:06 | - | - | - | - | - | - | - | 8:07 | - | - | - | - | - | - | - | 8:07 | - |
| Sunset | 4:05 | - | - | - | - | - | - | - | 4:05 | - | - | - | - | - | - | - | 4:04 | - | - | - | - | - | - | - |
 |  | |  |  |  |  | |  |  | | | | |  | | | | | | | | | | |
Rain (mm) | 2 | 1 | 1 | 1 | - | - | - | - | - | - | - | 2 | 2 | 1 | 1 | 1 | - | - | - | 1 | - | - | - | 2 |
| Temp. °C | 9 | 7 | 7 | 6 | 6 | 6 | 6 | 9 | 9 | 8 | 8 | 8 | 8 | 7 | 6 | 8 | 7 | 7 | 6 | 6 | 5 | 5 | 7 | 8 |
| Feels °C (?) | 5 | 3 | 3 | 2 | 2 | 2 | 2 | 4 | 5 | 4 | 2 | 0 | 0 | 1 | 1 | 3 | 2 | 2 | 1 | 2 | 1 | 0 | -1 | -3 |
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Ocean Swells (m)- Wind Speed (km/h)
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