
Surf Forecasts:
How big are the waves at Llangrannog today (18 Jul):
- Morning surf: Morning surf (18 Jul, local time) - 2.5ft (0.8m), 4s period with N swell.
- Afternoon surf: Afternoon surf (18 Jul, local time) - 3.5ft (1.0m), 5s period with N swell.
- Evening surf: Evening surf (18 Jul, local time) - 4.5ft (1.3m), 6s period with N swell.
The current surf forecast for Llangrannog at 7AM is: 0.7m 4s primary swell from a North direction and 0.1m 13s secondary swell from a West direction (forecast issued at 12:00am July 18). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | 2.5ft (0.8m) | 4s |
| Afternoon (18 Jul) | 3.5ft (1.0m) | 5s |
| Evening (18 Jul) | 4.5ft (1.3m) | 6s |
Table - waves today at Llangrannog. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Fri night, min 13°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | ||||||||||||||||||||||
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) | N 4 | N 4 | N 4 | N 4 | N 4 | N 5 | N 6 | N 6 | N 6 | N 5 | N 5 | NNW 4 | NNW 4 | NNW 4 | W 19 | N 4 | N 4 | N 4 | N 4 | N 4 | N 4 | N 5 | N 5 | N 5 |
Wave Graph | ||||||||||||||||||||||||
12 | 14 | 15 | 22 | 30 | 46 | 86 | 108 | 0 | 0 | 0 | 0 | 6 | 6 | 7 | 7 | 22 | 22 | 22 | 17 | 23 | 45 | 65 | 65 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:01PM4.40m | 11:26AM3.75m | 11:46PM4.19m | 12:11PM3.53m | 00:31AM3.88m | 12:57PM3.29m | ||||||||||||||||||
Low Tide | 6:19AM0.12m | 6:21PM0.46m | 7:01AM0.34m | 7:01PM0.65m | 7:41AM0.61m | 7:41PM0.88m | ||||||||||||||||||
— | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | |
— | — | — | — | — | — | 9:29 | — | — | — | — | — | — | — | 9:28 | — | — | — | — | — | — | — | 9:25 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 14 | 16 | 15 | 15 | 17 | 17 | 16 | 14 | 14 | 17 | 17 | 17 | 17 | 16 | 15 | 14 | 13 | 14 | 15 | 15 | 16 | 16 |
Feels °C | 13 | 12 | 12 | 13 | 10 | 10 | 13 | 15 | 13 | 11 | 12 | 15 | 14 | 13 | 13 | 14 | 13 | 11 | 11 | 10 | 11 | 11 | 12 | 14 |
Swell 1 Height (m) Direction Period (s) | W 13 | W 13 | W 13 | W 13 | — | — | — | NNW 6 | N 6 | N 5 | N 5 | NNW 4 | — | — | W 19 | W 19 | — | — | W 9 | W 9 | W 9 | W 8 | W 18 | W 18 |
3 | 3 | 3 | 3 | — | — | — | 67 | 60 | 25 | 11 | 7 | — | — | 7 | 7 | — | — | 2 | 2 | 1 | 1 | 6 | 6 | |
Swell 2 Height (m) Direction Period (s) | S 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 8 | W 8 |
1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | N 4 | N 4 | N 4 | N 4 | N 4 | N 5 | N 6 | N 6 | — | — | — | — | NNW 4 | NNW 4 | N 3 | N 4 | N 4 | N 4 | N 4 | N 4 | N 4 | N 5 | N 5 | N 5 |
12 | 14 | 15 | 22 | 30 | 46 | 86 | 108 | — | — | — | — | 6 | 6 | 4 | 6 | 22 | 22 | 22 | 17 | 23 | 45 | 65 | 65 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 341 | 356 | 356 | 376 | 376 | 376 | 376 | 376 | 143 | 179 | 185 | 356 | 246 | 238 | 238 | 290 | 345 | 341 | 341 | 345 | 375 | 341 | 375 | 341 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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