Langland Wind and Wave Forecast
GFS 0.25° wind, atmospheric and GFSWave 0.25° forecast data for Langland.
Sunday 23 August (Today)
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 07:00 | 7kts | 7.2kts | | -1% | -1% | -1% | -1mm | 13°C | 0.2m | 8.6sec | | 0.1m | 0.9sec | |
| 10:00 | 7.8kts | 7.6kts | | 0% | 0% | 0% | 0mm | 19.5°C | 0.3m | 8.8sec | | 0.2m | 2.5sec | |
| 13:00 | 6.4kts | 8.6kts | | 0% | 0% | 0% | 0mm | 21.8°C | 0.3m | 8.8sec | | -1m | -1sec | |
| 16:00 | 6.6kts | 9.4kts | | 0% | 0% | 0% | 0mm | 21°C | 0.3m | 11.1sec | | -1m | -1sec | |
| 19:00 | 5.1kts | 8.2kts | | 1% | 0% | 0% | 0mm | 17.6°C | 0.3m | 12.3sec | | 0.1m | 1.6sec | |
| 22:00 | 1kts | 5.3kts | | 1% | 0% | 0% | 0mm | 13.7°C | 0.4m | 11sec | | 0.2m | 2.2sec | |
06:12 / 20:24 05:36 / 21:00
°C
Today's tide data
| Time | Height (m) |
|---|---|
| 02:58:27 | H +6.69 |
| 09:21:34 | L +3.79 |
| 15:48:13 | H +7.01 |
| 22:00:19 | L +3.49 |
Tide chart for Mumbles
Tide times vary with distance to report location; all times incorporate BST; for more tide information click here
Monday 24 August (Tomorrow)
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 4kts | 8kts | | 0% | 0% | 1% | 0mm | 13.9°C | 0.3m | 10.3sec | | 0.1m | 1.1sec | |
| 04:00 | 9.5kts | 12.1kts | | 0% | 0% | 38% | 0mm | 13.3°C | 0.4m | 10sec | | 0.2m | 1.9sec | |
| 07:00 | 12.3kts | 16.3kts | | 0% | 0% | 56% | 0mm | 13.7°C | 0.6m | 8.1sec | | 0.5m | 3.2sec | |
| 10:00 | 17.2kts | 22.8kts | | 0% | 3% | 99% | 0mm | 18.5°C | 0.8m | 4.2sec | | 0.8m | 3.9sec | |
| 13:00 | 16.1kts | 19.8kts | | 0% | 28% | 99% | 0mm | 20.4°C | 0.8m | 4.4sec | | 0.7m | 4.1sec | |
| 16:00 | 14.3kts | 19.6kts | | 0% | 54% | 78% | 0mm | 21°C | 0.6m | 4.1sec | | 0.5m | 3.9sec | |
| 19:00 | 11.6kts | 17.9kts | | 1% | 38% | 50% | 0mm | 19.5°C | 0.5m | 9sec | | 0.4m | 3.6sec | |
| 22:00 | 14.7kts | 25.2kts | | 4% | 4% | 10% | 0mm | 16.2°C | 0.8m | 4.2sec | | 0.8m | 3.9sec | |
06:14 / 20:22 05:38 / 20:58
Tuesday 25 August
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 17kts | 25.9kts | | 23% | 32% | 34% | 0mm | 15.9°C | 0.9m | 4.4sec | | 0.9m | 4.4sec | |
| 04:00 | 18.3kts | 26.1kts | | 64% | 66% | 84% | 0mm | 15.9°C | 0.9m | 4.5sec | | 0.9m | 4.5sec | |
| 07:00 | 18kts | 26.6kts | | 43% | 61% | 51% | 0mm | 15.2°C | 0.9m | 4.5sec | | 0.9m | 4.5sec | |
| 10:00 | 20kts | 24.1kts | | 37% | 74% | 17% | 0mm | 18.3°C | 0.9m | 4.5sec | | 0.9m | 4.5sec | |
| 13:00 | 13.7kts | 18.9kts | | 49% | 80% | 18% | 0mm | 21.8°C | 0.8m | 4.5sec | | 0.8m | 4.5sec | |
| 16:00 | 9.6kts | 13.3kts | | 50% | 87% | 70% | 0.1mm | 22.6°C | 0.4m | 8.2sec | | 0.4m | 3.7sec | |
| 19:00 | 8.1kts | 12.5kts | | 65% | 89% | 65% | 0.1mm | 20.1°C | 0.4m | 8.8sec | | 0.1m | 1.3sec | |
| 22:00 | 4kts | 4.5kts | | 97% | 99% | 83% | 0.1mm | 17.1°C | 0.3m | 9.5sec | | 0.2m | 2.6sec | |
06:15 / 20:20 05:39 / 20:56
Wednesday 26 August
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 5.8kts | 9.5kts | | 80% | 79% | 91% | 0.1mm | 16.7°C | 0.4m | 9.5sec | | 0.3m | 2.4sec | |
| 04:00 | 4.1kts | 7.5kts | | 33% | 16% | 38% | 0mm | 15.2°C | 0.5m | 9.2sec | | 0.3m | 2.5sec | |
| 07:00 | 3.9kts | 6.2kts | | 32% | 10% | 40% | 0.1mm | 14.9°C | 0.5m | 8.9sec | | 0.3m | 2.6sec | |
| 10:00 | 4.5kts | 6.3kts | | 5% | 0% | 43% | 0mm | 19.9°C | 0.5m | 8.6sec | | 0.3m | 2.6sec | |
| 13:00 | 3.8kts | 8.9kts | | 11% | 0% | 49% | 0mm | 22.7°C | 0.5m | 8.3sec | | 0.1m | 2.3sec | |
| 16:00 | 4kts | 9.6kts | | 57% | 1% | 61% | 0mm | 22.8°C | 0.5m | 8.1sec | | -1m | -1sec | |
| 19:00 | 3.2kts | 5.4kts | | 33% | 18% | 80% | 0mm | 19.8°C | 0.5m | 7.8sec | | -1m | -1sec | |
| 22:00 | 5.9kts | 7.9kts | | 7% | 11% | 88% | 0mm | 15.9°C | 0.4m | 7.7sec | | -1m | -1sec | |
06:17 / 20:18 05:41 / 20:54
Thursday 27 August
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 7.2kts | 9.8kts | | 5% | 52% | 82% | 0.5mm | 16.2°C | 0.5m | 7.5sec | | 0.2m | 2.2sec | |
| 04:00 | 10kts | 13.7kts | | 56% | 86% | 77% | 6.8mm | 16.2°C | 0.6m | 7.4sec | | 0.5m | 3sec | |
| 07:00 | 7.6kts | 17.8kts | | 64% | 69% | 88% | 11.4mm | 16.6°C | 0.6m | 7.3sec | | 0.5m | 3.1sec | |
| 10:00 | 9.6kts | 14kts | | 39% | 0% | 86% | 0.3mm | 17.7°C | 0.7m | 7.2sec | | 0.5m | 3.7sec | |
| 13:00 | 10.5kts | 14kts | | 41% | 1% | 88% | 0.5mm | 21°C | 0.6m | 7.1sec | | 0.4m | 3.3sec | |
| 16:00 | 8.8kts | 11.3kts | | 25% | 27% | 75% | 0.4mm | 20.5°C | 0.6m | 6.9sec | | 0.4m | 3.9sec | |
| 19:00 | 7.6kts | 12.3kts | | 29% | 37% | 87% | 1.5mm | 17.7°C | 0.6m | 7.2sec | | 0.5m | 5.1sec | |
| 22:00 | 7.1kts | 10.5kts | | 0% | 74% | 99% | 0.2mm | 14.9°C | 0.7m | 5sec | | 0.7m | 4.1sec | |
06:19 / 20:16 05:43 / 20:51
Friday 28 August
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 7.7kts | 10.1kts | | 1% | 49% | 85% | 0.8mm | 14.3°C | 0.7m | 4.5sec | | 0.6m | 4.3sec | |
| 04:00 | 7.4kts | 9.5kts | | 2% | 12% | 85% | 0.4mm | 14.3°C | 0.7m | 6.4sec | | 0.6m | 4.4sec | |
| 07:00 | 8kts | 10.1kts | | 5% | 25% | 91% | 0.9mm | 14.6°C | 0.7m | 8sec | | 0.6m | 3.9sec | |
| 10:00 | 11.7kts | 14.2kts | | 10% | 45% | 64% | 0.6mm | 18.5°C | 0.7m | 7.7sec | | 0.7m | 4.8sec | |
| 13:00 | 15kts | 17.2kts | | 10% | 27% | 52% | 1.1mm | 19.8°C | 0.9m | 4.1sec | | 0.9m | 4.1sec | |
| 16:00 | 16.2kts | 19.4kts | | 20% | 4% | 82% | 0.6mm | 18.7°C | 1m | 4.6sec | | 1m | 4.6sec | |
| 19:00 | 13.2kts | 19.6kts | | 23% | 40% | 91% | 1.8mm | 16.3°C | 1.1m | 5sec | | 1.1m | 5sec | |
| 22:00 | 9.7kts | 14.8kts | | 82% | 100% | 91% | 1.1mm | 15.8°C | 1m | 5.2sec | | 1m | 5.2sec | |
06:20 / 20:13 05:45 / 20:49
Saturday 29 August
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 15kts | 21.1kts | | 62% | 94% | 81% | 1.3mm | 15.8°C | 1.1m | 4.9sec | | 1.1m | 4.9sec | |
| 04:00 | 16.3kts | 23.2kts | | 63% | 96% | 68% | 0.2mm | 15.3°C | 1.5m | 5.9sec | | 1.5m | 5.9sec | |
| 07:00 | 17kts | 23.4kts | | 82% | 92% | 54% | 0.3mm | 15.4°C | 1.8m | 6.9sec | | 1.8m | 6.9sec | |
| 10:00 | 18.7kts | 23kts | | 100% | 14% | 40% | 0.1mm | 16.1°C | 1.9m | 7.2sec | | 1.9m | 7.2sec | |
| 13:00 | 19.2kts | 23.5kts | | 95% | 7% | 25% | 0.3mm | 17°C | 1.9m | 7.1sec | | 1.9m | 7.1sec | |
| 16:00 | 19.5kts | 24.4kts | | 80% | 0% | 1% | 0.5mm | 16.9°C | 1.9m | 7.1sec | | 1.9m | 7.1sec | |
| 19:00 | 17.8kts | 25.3kts | | 82% | 1% | 1% | 1.3mm | 16.3°C | 1.9m | 7.2sec | | 1.9m | 7.2sec | |
| 22:00 | 14.4kts | 20.6kts | | 60% | 0% | 2% | 0.5mm | 15.1°C | 1.9m | 7.3sec | | 1.9m | 7.3sec | |
06:22 / 20:11 05:46 / 20:47
Sunday 30 August
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 12.6kts | 15.4kts | | 50% | 0% | 39% | 1mm | 14.7°C | 1.6m | 7.4sec | | 1.6m | 7.4sec | |
| 04:00 | 10.6kts | 14.8kts | | 25% | 40% | 97% | 0.3mm | 14.6°C | 1.5m | 7.3sec | | 1.5m | 7.3sec | |
| 07:00 | 8.6kts | 12.4kts | | 44% | 27% | 99% | 0.5mm | 15.2°C | 1.2m | 6.9sec | | 1.2m | 6.9sec | |
| 10:00 | 10.6kts | 12.8kts | | 93% | 5% | 100% | 0.1mm | 16.5°C | 1m | 6.6sec | | 1m | 6.6sec | |
| 13:00 | 10kts | 12.1kts | | 72% | 4% | 100% | 0.2mm | 18.8°C | 0.9m | 6.3sec | | 0.9m | 6.3sec | |
| 16:00 | 6.6kts | 9.4kts | | 39% | 28% | 100% | 0mm | 19.2°C | 0.7m | 6.1sec | | -1m | -1sec | |
| 19:00 | 4.9kts | 9kts | | 53% | 44% | 95% | 0.1mm | 17.1°C | 0.6m | 6sec | | 0.6m | 6sec | |
06:23 / 20:09 05:48 / 20:44