Surf Forecasts:
How big are the waves at Llangrannog today (01 Oct):
- Morning surf: Morning surf (01 Oct, local time) - 4ft (1.2m), 11s period with WSW swell.
- Afternoon surf: Afternoon surf (01 Oct, local time) - 3.5ft (1.1m), 11s period with WSW swell.
- Evening surf: Evening surf (01 Oct, local time) - 3.5ft (1.1m), 10s period with SW swell.
The current surf forecast for Llangrannog at 5AM is: 1.1m 11s primary swell from a West-southwest direction (forecast issued at 12:00am October 01). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Oct) | 4ft (1.2m) | 11s |
| Afternoon (01 Oct) | 3.5ft (1.1m) | 11s |
| Evening (01 Oct) | 3.5ft (1.1m) | 10s |
Table - waves today at Llangrannog. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Fri night. Very mild (max 18°C on Fri afternoon, min 12°C on Sat afternoon). Winds decreasing (fresh winds from the SSW on Fri morning, calm by Sat afternoon). | ||||||||||||||||||||||||
Thursday 1 | Friday 2 | Saturday 3 | ||||||||||||||||||||||
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 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | SW 11 | SW 10 | SW 10 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | WSW 8 | WSW 8 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 366 | 291 | 346 | 353 | 265 | 297 | 258 | 240 | 204 | 193 | 306 | 322 | 322 | 358 | 346 | 304 | 356 | 250 | 141 | 113 | 71 | 70 | 45 | 31 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy |
High Tide | 11:06PM4.13m | 11:26AM3.95m | 11:52PM3.79m | 12:14PM3.65m | 00:44AM3.38m | 1:11PM3.32m | ||||||||||||||||||
Low Tide | 5:41AM0.64m | 5:59PM0.68m | 6:22AM0.94m | 7:03PM0.95m | 7:36AM1.24m | 8:40PM1.16m | ||||||||||||||||||
 |  | |  | |  |  |  |  | | | | | | | | | | | | | | | | |
 | — | — | 7:16 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — |
 | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:52 | — | — |
mm | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — |
Temp °C | 14 | 13 | 13 | 14 | 16 | 16 | 15 | 14 | 15 | 15 | 15 | 16 | 17 | 18 | 16 | 16 | 16 | 14 | 13 | 13 | 13 | 13 | 12 | 12 |
Feels °C | 12 | 11 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 11 | 11 | 12 | 11 | 11 | 11 | 12 | 11 | 11 | 11 | 11 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | WSW 11 | WSW 11 | WSW 11 | — | W 14 | WSW 11 | WSW 10 | W 17 | — | WSW 10 | WSW 8 | — | — | — | WSW 9 | W 16 | — | WSW 8 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 |
| kJ | 366 | 291 | 167 | — | 93 | 95 | 60 | 6 | — | 10 | 119 | — | — | — | 172 | 5 | — | 250 | 141 | 113 | 71 | 70 | 45 | 31 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | W 14 | — | — | — | — | — | — | — | — | — | — | — | — | W 16 | W 16 | W 16 | W 16 | NNW 4 | NNW 4 | NNW 4 |
| kJ | — | — | — | — | 58 | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 5 | 5 | 5 | 5 | 3 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 15 | W 15 | W 15 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | WSW 11 | WSW 11 | WSW 11 | WSW 11 | SW 11 | SW 10 | SW 10 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | WSW 8 | — | NNW 4 | NNW 4 | NNW 4 | NW 4 | — | — |
| kJ | — | — | 346 | 353 | 265 | 297 | 258 | 240 | 204 | 193 | 306 | 322 | 322 | 358 | 346 | 304 | 356 | — | 8 | 8 | 4 | 3 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 25 | 25 | 126 | 184 | 184 | 198 | 25 | 25 | 25 | 113 | 131 | 198 | 286 | 113 | 131 | 131 | 52 | 52 | 55 | 57 | 57 | 55 | 55 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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