Surf Forecasts:
How big are the waves at Llangrannog today (06 Sep):
- Morning surf: Morning surf (06 Sep, local time) - 1.5ft (0.5m), 6s period with WSW swell.
- Afternoon surf: Afternoon surf (06 Sep, local time) - 3.5ft (1.0m), 6s period with SW swell.
- Evening surf: Evening surf (06 Sep, local time) - 2ft (0.6m), 6s period with WSW swell.
The current surf forecast for Llangrannog at 8PM is: 0.9m 6s primary swell from a Southwest direction and 0.1m 13s secondary swell from a West direction (forecast issued at 12:00pm September 06). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Sep) | 1.5ft (0.5m) | 6s |
| Afternoon (06 Sep) | 3.5ft (1.0m) | 6s |
| Evening (06 Sep) | 2ft (0.6m) | 6s |
Table - waves today at Llangrannog. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Mon night. Warm (max 22°C on Sun afternoon, min 13°C on Mon night). Winds increasing (light winds from the S on Sun night, strong winds from the WNW by Tue night). | |||||||||||||||||||||
Sun 6 | Monday 7 | Tuesday 8 | |||||||||||||||||||
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 6 | WSW 6 | SW 6 | SW 6 | WSW 6 | SW 6 | WSW 6 | WSW 15 | W 14 | WSW 13 | WSW 13 | WSW 12 | WSW 6 | WSW 7 | WSW 7 | W 7 | W 5 | W 5 | W 5 | W 5 | WNW 5 |
Wave Graph  | |||||||||||||||||||||
 kJ | 18 | 33 | 74 | 68 | 27 | 49 | 60 | 71 | 388 | 444 | 454 | 525 | 153 | 289 | 219 | 203 | 96 | 100 | 100 | 104 | 155 |
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-on | on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | on |
High Tide | 4:14PM2.98m | 5:05AM2.94m | 5:39PM3.25m | 6:18AM3.21m | 6:41PM3.64m | ||||||||||||||||
Low Tide | 11:02AM1.37m | 11:55PM1.12m | 12:28PM1.14m | 1:08AM0.76m | 1:29PM0.81m | ||||||||||||||||
 |  |  |  |  | |  | | | | | | |  | | | | | | |  | |
 | 6:35 | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — |
 | — | — | — | 7:54 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:50 | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 4 | — | — | — | — | — |
Temp °C | 16 | 21 | 22 | 20 | 17 | 18 | 17 | 15 | 16 | 17 | 17 | 16 | 16 | 14 | 14 | 13 | 14 | 15 | 16 | 16 | 15 |
Feels °C | 11 | 15 | 18 | 17 | 16 | 17 | 14 | 12 | 12 | 12 | 12 | 11 | 11 | 10 | 9 | 8 | 8 | 8 | 9 | 9 | 7 |
Swell 1 Height (m) Direction Period (s) | WSW 6 | WSW 6 | W 13 | W 13 | WSW 6 | W 16 | WSW 16 | WSW 15 | WSW 14 | — | — | — | — | — | WSW 11 | — | WSW 10 | — | — | — | — |
| kJ | 18 | 33 | 3 | 3 | 27 | 21 | 48 | 71 | 66 | — | — | — | — | — | 40 | — | 37 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | W 13 | W 13 | — | — | W 18 | W 12 | — | WSW 10 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 3 | — | — | 6 | 3 | — | 21 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | W 12 | — | — | W 9 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 3 | — | — | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 3 | S 3 | SW 6 | SW 6 | SSW 4 | SW 6 | WSW 6 | W 7 | W 14 | WSW 13 | WSW 13 | WSW 12 | WSW 6 | WSW 7 | WSW 7 | W 7 | W 5 | W 5 | W 5 | W 5 | WNW 5 |
| kJ | 4 | 8 | 74 | 68 | 9 | 49 | 60 | 57 | 388 | 444 | 454 | 525 | 153 | 289 | 219 | 203 | 96 | 100 | 100 | 104 | 155 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 114 | 64 | 228 | 228 | 155 | 184 | 246 | 52 | 52 | 287 | 202 | 198 | 202 | 379 | 246 | 57 | 222 | 967 | 720 | 501 | 486 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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