Llandwyn Bay Wind and Wave Forecast
GFS 0.25° wind, atmospheric and GFSWave 0.25° forecast data for Llandwyn Bay.
Thursday 10 September (Today)
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 07:00 | 13.6kts | 16.4kts | | -1% | -1% | -1% | -1mm | 13.9°C | 0.8m | 4.6sec | | 0.8m | 4.3sec | |
| 10:00 | 17.3kts | 25.7kts | | 99% | 77% | 2% | 0mm | 14.8°C | 1.1m | 5sec | | 1.1m | 5sec | |
| 13:00 | 21.6kts | 31.2kts | | 94% | 70% | 43% | 0.4mm | 15.5°C | 1.5m | 5.9sec | | 1.5m | 5.9sec | |
| 16:00 | 17.3kts | 27.8kts | | 97% | 55% | 100% | 1.6mm | 15.4°C | 1.6m | 6.7sec | | 1.6m | 6.7sec | |
| 19:00 | 13kts | 20kts | | 74% | 45% | 100% | 2.1mm | 15.4°C | 1.3m | 6.9sec | | 1.3m | 6.9sec | |
| 22:00 | 10.7kts | 17kts | | 28% | 36% | 34% | 0.4mm | 14.7°C | 1m | 7.1sec | | 1m | 7.1sec | |
06:41 / 19:47 06:05 / 20:23
°C
Friday 11 September (Tomorrow)
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 11kts | 16.8kts | | 40% | 18% | 17% | 0.5mm | 15°C | 0.9m | 5.9sec | | 0.8m | 5.8sec | |
| 04:00 | 7.7kts | 11.7kts | | 11% | 0% | 0% | 0mm | 14.1°C | 0.8m | 5.8sec | | 0.5m | 3.9sec | |
| 07:00 | 8.7kts | 11.2kts | | 14% | 0% | 2% | 0mm | 14.4°C | 0.7m | 5.7sec | | 0.5m | 3.8sec | |
| 10:00 | 10.1kts | 11.3kts | | 48% | 0% | 3% | 0.1mm | 15.1°C | 0.8m | 4.1sec | | 0.7m | 4sec | |
| 13:00 | 6.4kts | 6.6kts | | 48% | 0% | 49% | 0.1mm | 15.3°C | 0.7m | 4.1sec | | 0.6m | 4.1sec | |
| 16:00 | 3.2kts | 4.4kts | | 47% | 1% | 84% | 0mm | 15.7°C | 0.5m | 4.8sec | | -1m | -1sec | |
| 19:00 | 5.5kts | 6.7kts | | 31% | 0% | 81% | 0mm | 14.3°C | 0.4m | 6.1sec | | -1m | -1sec | |
| 22:00 | 10.9kts | 12.7kts | | 0% | 0% | 26% | 0mm | 13.5°C | 0.4m | 8sec | | 0.3m | 3.8sec | |
06:43 / 19:45 06:07 / 20:20
Saturday 12 September
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 14.4kts | 20.5kts | | 2% | 5% | 59% | 0mm | 14°C | 0.7m | 3.9sec | | 0.7m | 3.9sec | |
| 04:00 | 18.3kts | 29.2kts | | 42% | 27% | 88% | 0mm | 15°C | 1.1m | 5.1sec | | 1.1m | 5.1sec | |
| 07:00 | 20.5kts | 32.9kts | | 63% | 20% | 57% | 1.3mm | 15.3°C | 1.5m | 6.1sec | | 1.5m | 6.1sec | |
| 10:00 | 18.7kts | 30.1kts | | 97% | 88% | 92% | 2.5mm | 15.5°C | 1.6m | 6.4sec | | 1.6m | 6.4sec | |
| 13:00 | 17.7kts | 28.2kts | | 99% | 62% | 92% | 5.1mm | 15.6°C | 1.6m | 6.7sec | | 1.6m | 6.7sec | |
| 16:00 | 14.5kts | 23.7kts | | 94% | 2% | 87% | 0.3mm | 15.8°C | 1.4m | 6.7sec | | 1.4m | 6.7sec | |
| 19:00 | 14kts | 21.9kts | | 86% | 3% | 86% | 0.5mm | 15.8°C | 1.3m | 6.5sec | | 1.3m | 6.5sec | |
| 22:00 | 11kts | 17kts | | 71% | 48% | 100% | 0.6mm | 15.7°C | 1.1m | 6.3sec | | 1.1m | 6.3sec | |
06:44 / 19:42 06:09 / 20:18
Sunday 13 September
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 9.9kts | 14.8kts | | 50% | 58% | 100% | 1mm | 15.4°C | 0.9m | 6.3sec | | 0.9m | 6.3sec | |
| 04:00 | 9.1kts | 12.4kts | | 22% | 22% | 19% | 0.1mm | 14.6°C | 0.8m | 6.5sec | | 0.8m | 6.5sec | |
| 07:00 | 9.1kts | 12.3kts | | 51% | 11% | 10% | 0.3mm | 15°C | 0.7m | 6.5sec | | 0.4m | 3.5sec | |
| 10:00 | 6.9kts | 9kts | | 98% | 0% | 83% | 0.1mm | 15.4°C | 0.7m | 4.6sec | | 0.5m | 3.8sec | |
| 13:00 | 4.4kts | 5kts | | 97% | 0% | 91% | 0.2mm | 15.9°C | 0.6m | 4.6sec | | -1m | -1sec | |
| 16:00 | 3.8kts | 5.1kts | | 74% | 77% | 100% | 0.1mm | 16.2°C | 0.5m | 5.2sec | | -1m | -1sec | |
| 19:00 | 7.7kts | 10.2kts | | 46% | 83% | 100% | 0.2mm | 15.4°C | 0.4m | 6.1sec | | 0.2m | 2.4sec | |
| 22:00 | 11.1kts | 15kts | | 14% | 22% | 100% | 0mm | 14.8°C | 0.4m | 5.3sec | | 0.3m | 3.4sec | |
06:46 / 19:40 06:11 / 20:15
Monday 14 September
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 12.6kts | 18.4kts | | 25% | 21% | 81% | 0mm | 15°C | 0.6m | 4.1sec | | 0.5m | 3.8sec | |
| 04:00 | 11.4kts | 16.6kts | | 97% | 6% | 8% | 0.1mm | 15.1°C | 0.6m | 4.5sec | | 0.5m | 3.6sec | |
| 07:00 | 10.5kts | 16.9kts | | 93% | 5% | 6% | 0.1mm | 15.6°C | 0.6m | 4.5sec | | 0.6m | 4.5sec | |
| 10:00 | 14.2kts | 23.3kts | | 89% | 1% | 0% | 0.2mm | 16.1°C | 0.8m | 4.6sec | | 0.8m | 4.6sec | |
| 13:00 | 16.5kts | 27.4kts | | 94% | 1% | 0% | 0.7mm | 16.2°C | 1.1m | 5.1sec | | 1.1m | 5.1sec | |
| 16:00 | 16.3kts | 27.2kts | | 82% | 5% | 10% | 0.1mm | 16.1°C | 1.1m | 5.4sec | | 1.1m | 5.4sec | |
| 19:00 | 15kts | 24.6kts | | 53% | 22% | 44% | 0.1mm | 15.9°C | 1.1m | 5.5sec | | 1.1m | 5.5sec | |
| 22:00 | 15.4kts | 25.6kts | | 24% | 55% | 43% | 0mm | 15.6°C | 1m | 5.4sec | | 1m | 5.4sec | |
06:48 / 19:38 06:13 / 20:13
Tuesday 15 September
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 17.4kts | 28.9kts | | 46% | 58% | 26% | 0mm | 15.7°C | 1m | 5.3sec | | 1m | 5.3sec | |
| 04:00 | 18.1kts | 28.7kts | | 80% | 81% | 45% | 0.7mm | 15.9°C | 1.2m | 5.6sec | | 1.2m | 5.6sec | |
| 07:00 | 12.8kts | 20.8kts | | 66% | 61% | 22% | 1.8mm | 15.2°C | 1m | 5.7sec | | 1m | 5.7sec | |
| 10:00 | 10.8kts | 14.1kts | | 18% | 0% | 1% | 0.1mm | 15.4°C | 0.9m | 5sec | | 0.6m | 4.2sec | |
| 13:00 | 11.3kts | 15kts | | 26% | 0% | 1% | 0.1mm | 15.5°C | 0.8m | 4.6sec | | 0.7m | 4.5sec | |
| 16:00 | 10.3kts | 14.5kts | | 42% | 0% | 2% | 0.1mm | 15.5°C | 0.8m | 4.6sec | | 0.6m | 4.5sec | |
| 19:00 | 8.8kts | 13.3kts | | 32% | 0% | 2% | 0.3mm | 14.6°C | 0.6m | 4.3sec | | 0.5m | 4.2sec | |
| 22:00 | 10.9kts | 15.5kts | | 39% | 34% | 0% | 1mm | 14.2°C | 0.8m | 4.2sec | | 0.8m | 4.2sec | |
06:49 / 19:35 06:14 / 20:10
Wednesday 16 September
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 14.3kts | 17.8kts | | 24% | 22% | 0% | 1.5mm | 13.9°C | 1.2m | 4.9sec | | 1.2m | 4.9sec | |
| 04:00 | 16.8kts | 19.9kts | | 59% | 1% | 0% | 0.3mm | 14.4°C | 1.4m | 5.5sec | | 1.4m | 5.5sec | |
| 07:00 | 15.5kts | 17.8kts | | 78% | 0% | 0% | 0.6mm | 14.4°C | 1.4m | 5.7sec | | 1.4m | 5.7sec | |
| 10:00 | 13.4kts | 15.3kts | | 93% | 0% | 3% | 0.3mm | 14.7°C | 1.2m | 5.5sec | | 1.2m | 5.5sec | |
| 13:00 | 12.4kts | 13.8kts | | 92% | 0% | 15% | 0.4mm | 15°C | 1.1m | 5.2sec | | 1m | 5.2sec | |
| 16:00 | 9.8kts | 11kts | | 64% | 15% | 85% | 0.1mm | 15°C | 0.9m | 4.9sec | | 0.8m | 4.9sec | |
| 19:00 | 8.8kts | 10.5kts | | 52% | 33% | 72% | 0.2mm | 14.4°C | 0.7m | 4.5sec | | 0.7m | 4.4sec | |
| 22:00 | 7.5kts | 9.4kts | | 26% | 99% | 100% | 0mm | 14.1°C | 0.5m | 4.1sec | | 0.5m | 4sec | |
06:51 / 19:33 06:16 / 20:08
Thursday 17 September
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 9.9kts | 12.2kts | | 41% | 88% | 93% | 0.2mm | 13.7°C | 0.7m | 3.7sec | | 0.6m | 3.7sec | |
| 04:00 | 8.4kts | 10.6kts | | 35% | 83% | 100% | 0mm | 14.1°C | 0.6m | 4sec | | 0.6m | 4sec | |
| 07:00 | 9.1kts | 11.3kts | | 40% | 88% | 100% | 0.1mm | 13.5°C | 0.5m | 3.9sec | | 0.4m | 3.7sec | |
| 10:00 | 10.2kts | 12.2kts | | 78% | 87% | 91% | 0mm | 14.6°C | 0.6m | 3.7sec | | 0.6m | 3.7sec | |
| 13:00 | 10.7kts | 11.7kts | | 66% | 47% | 60% | 0.1mm | 15.6°C | 0.6m | 3.9sec | | 0.5m | 3.9sec | |
| 16:00 | 9.1kts | 11.5kts | | 85% | 0% | 1% | 0.1mm | 15°C | 0.6m | 4sec | | 0.6m | 4sec | |
| 19:00 | 9.5kts | 12.8kts | | 59% | 0% | 15% | 0.2mm | 14.4°C | 0.6m | 4sec | | 0.6m | 4.1sec | |
06:53 / 19:30 06:18 / 20:05