Surf Forecasts:
How big are the waves at Llangrannog today (01 Sep):
- Morning surf: Morning surf (01 Sep, local time) - 2.5ft (0.7m), 6s period with WSW swell.
- Afternoon surf: Afternoon surf (01 Sep, local time) - 2.5ft (0.7m), 4s period with WSW swell.
- Evening surf: Evening surf (01 Sep, local time) - 2.5ft (0.7m), 4s period with WSW swell.
The current surf forecast for Llangrannog at 1PM is: 0.7m 4s primary swell from a West-southwest direction (forecast issued at 06:00am September 01). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Sep) | 2.5ft (0.7m) | 6s |
| Afternoon (01 Sep) | 2.5ft (0.7m) | 4s |
| Evening (01 Sep) | 2.5ft (0.7m) | 4s |
Table - waves today at Llangrannog. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Tue night. Very mild (max 19°C on Wed afternoon, min 15°C on Tue night). Winds increasing (light winds from the SSW on Tue night, strong winds from the SSW by Thu night). | |||||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | |||||||||||||||||||||
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 8 | WSW 6 | WSW 6 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | WSW 5 | SW 5 | W 16 | SW 6 | SW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 5 | WSW 6 | WSW 6 | WSW 6 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 38 | 30 | 29 | 11 | 16 | 13 | 14 | 23 | 27 | 28 | 5 | 103 | 140 | 205 | 256 | 217 | 167 | 148 | 148 | 88 | 135 | 175 | 170 |
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 | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off |
High Tide | 11:07AM3.95m | 11:26PM4.12m | 11:47AM3.80m | 00:09AM3.85m | 12:32PM3.56m | ||||||||||||||||||
Low Tide | 5:37PM0.53m | 6:07AM0.59m | 6:06PM0.72m | 6:39AM0.85m | 6:44PM0.95m | ||||||||||||||||||
 |  | |  |  | |  |  | |  | | |  | | | | | | | | | | | |
 | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:06 | — | — | — | — | — | — | — | 8:04 | — | — | — | — | — | — | — | 8:01 | — |
mm | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 17 | 18 | 18 | 17 | 15 | 15 | 16 | 15 | 16 | 17 | 19 | 18 | 17 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 |
Feels °C | 12 | 12 | 14 | 14 | 14 | 14 | 13 | 13 | 15 | 14 | 12 | 14 | 16 | 15 | 14 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | NNW 4 | NNW 4 | WSW 8 | — | — | W 18 | W 17 | W 16 | W 16 | W 16 | W 16 | W 16 | — | — | — | W 15 | W 15 | SW 15 | — | — | — | — | SW 15 |
| kJ | 3 | 2 | 6 | — | — | 6 | 5 | 5 | 5 | 5 | 5 | 5 | — | — | — | 4 | 4 | 8 | — | — | — | — | 9 |
Swell 2 Height (m) Direction Period (s) | — | WSW 8 | N 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 7 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 8 | WSW 6 | WSW 6 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | WSW 5 | SW 5 | SW 5 | SW 6 | SW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 5 | WSW 6 | WSW 6 | WSW 6 |
| kJ | 38 | 30 | 29 | 11 | 16 | 13 | 14 | 23 | 27 | 28 | 49 | 103 | 140 | 205 | 256 | 217 | 167 | 148 | 148 | 88 | 135 | 175 | 170 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 73 | 68 | 184 | 198 | 228 | 176 | 176 | 176 | 155 | 342 | 362 | 362 | 364 | 184 | 184 | 198 | 198 | 184 | 184 | 228 | 373 | 368 | 349 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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