Surf Forecasts:
How big are the waves at Llangrannog today (02 Sep):
- Morning surf: Morning surf (02 Sep, local time) - 0.5ft (0.1m), 16s period with W swell.
- Afternoon surf: Afternoon surf (02 Sep, local time) - 4ft (1.2m), 7s period with SW swell.
- Evening surf: Evening surf (02 Sep, local time) - 5ft (1.6m), 7s period with WSW swell.
The current surf forecast for Llangrannog at 1PM is: 1.1m 6s primary swell from a Southwest direction and 0.1m 16s secondary swell from a West direction (forecast issued at 06:00am September 02). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Sep) | 0.5ft (0.1m) | 16s |
| Afternoon (02 Sep) | 4ft (1.2m) | 7s |
| Evening (02 Sep) | 5ft (1.6m) | 7s |
Table - waves today at Llangrannog. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Thu night. Warm (max 20°C on Thu morning, min 13°C on Fri night). Winds decreasing (fresh winds from the SSE on Wed morning, light winds from the WNW by Fri night). | |||||||||||||||||||||||
Wednesday 2 | Thursday 3 | Friday 4 | |||||||||||||||||||||
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) | SW 5 | WSW 5 | W 16 | SW 6 | SW 7 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 4 | WSW 5 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | W 8 | W 8 | WSW 8 | W 8 | W 4 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 28 | 16 | 5 | 85 | 127 | 181 | 256 | 210 | 212 | 167 | 121 | 114 | 54 | 99 | 160 | 138 | 149 | 140 | 198 | 202 | 142 | 146 | 44 |
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 | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:47AM3.80m | 00:09AM3.85m | 12:32PM3.56m | 00:59AM3.50m | 1:26PM3.26m | ||||||||||||||||||
Low Tide | 6:06PM0.72m | 6:39AM0.85m | 6:44PM0.95m | 7:27AM1.13m | 8:03PM1.20m | ||||||||||||||||||
 |  | |  | |  | | | |  | | | | | |  |  | | | | | |  | |
 | 6:28 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:04 | — | — | — | — | — | — | — | 8:01 | — | — | — | — | — | — | — | 7:59 | — |
mm | — | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 7 | 2 | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 18 | 19 | 18 | 18 | 18 | 18 | 17 | 18 | 20 | 20 | 18 | 17 | 17 | 16 | 16 | 15 | 16 | 17 | 17 | 15 |
Feels °C | 14 | 13 | 10 | 15 | 16 | 14 | 16 | 13 | 15 | 14 | 15 | 16 | 16 | 14 | 13 | 14 | 13 | 13 | 10 | 10 | 11 | 12 | 10 |
Swell 1 Height (m) Direction Period (s) | W 16 | WSW 5 | W 16 | W 16 | — | — | — | — | — | SW 15 | SW 15 | SW 15 | — | — | — | SW 15 | WSW 7 | SW 15 | W 15 | W 15 | NW 5 | SW 14 | SW 14 |
| kJ | 5 | 16 | 5 | 5 | — | — | — | — | — | 8 | 8 | 9 | — | — | — | 9 | 149 | 9 | 4 | 4 | 18 | 8 | 8 |
Swell 2 Height (m) Direction Period (s) | — | W 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | W 15 | SW 15 | — | — | — | W 14 | — | — |
| kJ | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 9 | — | — | — | 4 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 5 | S 3 | SSW 5 | SW 6 | SW 7 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 4 | WSW 5 | WSW 6 | WSW 7 | — | WSW 7 | W 8 | W 8 | WSW 8 | W 8 | W 4 |
| kJ | 28 | 3 | 47 | 85 | 127 | 181 | 256 | 210 | 212 | 167 | 121 | 114 | 54 | 99 | 160 | 138 | — | 140 | 198 | 202 | 142 | 146 | 44 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 175 | 342 | 362 | 362 | 368 | 368 | 390 | 198 | 184 | 74 | 184 | 377 | 482 | 348 | 308 | 246 | 52 | 52 | 52 | 246 | 424 | 222 | 57 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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