Surf Forecasts:
How big are the waves at Llangrannog today (30 Jul):
- Morning surf: Morning surf (30 Jul, local time) - 1.5ft (0.4m), 5s period with WSW swell.
- Afternoon surf: Afternoon surf (30 Jul, local time) - 0.5ft (0.2m), 5s period with WSW swell.
- Evening surf: Evening surf (30 Jul, local time) - 0.5ft (0.2m), 4s period with WSW swell.
The current surf forecast for Llangrannog at 9AM is: 0.4m 5s primary swell from a West-southwest direction and 0.4m 3s secondary swell from a Northwest direction (forecast issued at 12:00am July 30). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | 1.5ft (0.4m) | 5s |
| Afternoon (30 Jul) | 0.5ft (0.2m) | 5s |
| Evening (30 Jul) | 0.5ft (0.2m) | 4s |
Table - waves today at Llangrannog. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Wed night, min 13°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 30 | Friday 31 | Saturday 1 | ||||||||||||||||||||||
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 | 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) | WSW 5 | WSW 5 | W 5 | WSW 5 | NW 4 | WSW 5 | WSW 4 | SW 4 | WSW 4 | WNW 4 | WNW 4 | WNW 4 | WNW 4 | WSW 5 | W 4 | WSW 5 | W 5 | W 5 | W 5 | WSW 5 | W 9 | WSW 9 | WSW 9 | WSW 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 24 | 14 | 18 | 8 | 4 | 2 | 2 | 1 | 2 | 13 | 15 | 10 | 8 | 5 | 10 | 28 | 24 | 20 | 14 | 9 | 6 | 8 | 8 | 7 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | on | cross-on | cross-on | cross-on | on | glassy | off | on | on | on | cross-on | cross-on | cross-on | cross | cross-on | on | on | on | cross-on | on | on | glassy |
High Tide | 9:16AM3.54m | 9:32PM3.95m | 9:48AM3.63m | 10:05PM4.06m | 10:22AM3.69m | |||||||||||||||||||
Low Tide | 4:03AM0.53m | 4:06PM0.54m | 4:37AM0.43m | 4:39PM0.49m | 5:10AM0.39m | 5:10PM0.50m | ||||||||||||||||||
 | |  |  | | | |  | | | | | | | | | | | | | | |  | | |
 | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:12 | — | — | — | — | — | — | — | 9:10 | — | — | — | — | — | — | — | 9:08 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 14 | 15 | 16 | 16 | 16 | 15 | 14 | 13 | 14 | 15 | 16 | 17 | 17 | 15 | 15 | 14 | 14 | 15 | 16 | 16 | 16 | 14 |
Feels °C | 15 | 16 | 11 | 13 | 13 | 13 | 14 | 14 | 12 | 12 | 12 | 12 | 13 | 14 | 13 | 12 | 13 | 12 | 13 | 13 | 13 | 13 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | — | WSW 5 | — | WSW 5 | WSW 5 | NW 4 | NNW 4 | NNW 4 | WSW 4 | WSW 4 | W 4 | — | — | NW 4 | NNW 4 | — | W 5 | W 5 | W 5 | WSW 5 | NW 4 | NNW 4 | NNW 4 | WSW 9 |
| kJ | — | 14 | — | 8 | 4 | 3 | 3 | 1 | 2 | 4 | 6 | — | — | 3 | 1 | — | 24 | 20 | 14 | 9 | 3 | 3 | 1 | 7 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | WSW 5 | WSW 4 | SW 4 | N 3 | — | — | — | — | — | — | W 11 | W 11 | W 10 | W 10 | W 10 | WSW 5 | WSW 5 | WSW 4 | W 4 |
| kJ | — | — | — | — | — | 2 | 2 | 1 | 1 | — | — | — | — | — | — | 3 | 2 | 2 | 2 | 2 | 5 | 2 | 2 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 9 | WSW 9 | WSW 9 | NNW 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 8 | 8 | 1 |
Wind waves Height (m) Direction Period (s) | WSW 5 | — | W 5 | NW 3 | NW 4 | — | — | — | — | WNW 4 | WNW 4 | WNW 4 | WNW 4 | WSW 5 | W 4 | WSW 5 | — | NNW 3 | NNW 3 | NNW 3 | — | — | — | — |
| kJ | 24 | — | 18 | 2 | 3 | — | — | — | — | 13 | 15 | 10 | 8 | 5 | 10 | 28 | — | 1 | 2 | 2 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 228 | 228 | 390 | 390 | 713 | 424 | 368 | 364 | 364 | 238 | 238 | 238 | 251 | 251 | 1198 | 181 | 251 | 55 | 63 | 383 | 251 | 251 | 251 | 238 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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