Surf Forecasts:
How big are the waves at Aberystwyth harbour trap today (18 Jul):
- Afternoon surf: Afternoon surf (18 Jul, local time) - 2.5ft (0.7m), 4s period with NW swell.
- Evening surf: Evening surf (18 Jul, local time) - 2.5ft (0.8m), 5s period with NNW swell.
The current surf forecast for Aberystwyth harbour trap at 10PM is: 0.8m 5s primary swell from a North-northwest direction (forecast issued at 06:00pm July 18). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | - | - |
| Afternoon (18 Jul) | 2.5ft (0.7m) | 4s |
| Evening (18 Jul) | 2.5ft (0.8m) | 5s |
Table - waves today at Aberystwyth harbour trap. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Tue morning, min 13°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | |||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | NW 4 | NNW 5 | NNW 5 | NNW 5 | NW 4 | NW 5 | NNW 5 | NW 4 | NNW 3 | NNW 4 | NW 4 | NNW 4 | NW 4 | NNW 4 | NNW 4 | NNW 3 | NNW 4 | NNW 4 | NNW 4 |
Wave Graph  | |||||||||||||||||||
 kJ | 29 | 28 | 31 | 0 | 0 | 0 | 0 | 5 | 4 | 5 | 0 | 0 | 0 | 0 | 3 | 4 | 13 | 24 | 16 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | cross-off | cross-off | off | on | on | cross-on | cross-on | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 11:43PM4.90m | 12:10PM4.29m | 00:32AM4.60m | 1:00PM4.01m | |||||||||||||||
Low Tide | 6:21PM0.79m | 6:53AM0.70m | 6:58PM1.01m | 7:32AM1.00m | 7:36PM1.27m | ||||||||||||||
 |  |  |  | | | | | | |  | | | | | | | | | |
 | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — |
 | — | 9:29 | — | — | — | — | — | — | — | 9:28 | — | — | — | — | — | — | — | 9:25 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 19 | 18 | 16 | 15 | 14 | 17 | 17 | 18 | 17 | 17 | 16 | 14 | 13 | 16 | 16 | 17 | 17 | 16 |
Feels °C | 14 | 17 | 17 | 14 | 14 | 13 | 16 | 15 | 16 | 15 | 16 | 14 | 12 | 11 | 14 | 13 | 14 | 14 | 16 |
Swell 1 Height (m) Direction Period (s) | — | — | — | NNW 5 | NW 4 | NW 5 | NNW 5 | — | — | — | NW 4 | NNW 4 | NW 4 | NNW 4 | — | — | — | — | — |
| kJ | — | — | — | 12 | 5 | 6 | 2 | — | — | — | 3 | 5 | 4 | 3 | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 4 | NNW 5 | NNW 5 | — | — | — | — | NW 4 | NNW 3 | NNW 4 | — | — | — | — | NNW 4 | NNW 3 | NNW 4 | NNW 4 | NNW 4 |
| kJ | 29 | 28 | 31 | — | — | — | — | 5 | 4 | 5 | — | — | — | — | 3 | 4 | 13 | 24 | 16 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 334 | 334 | 334 | 148 | 224 | 224 | 334 | 264 | 334 | 324 | 310 | 308 | 307 | 307 | 316 | 286 | 1003 | 359 | 310 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
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