Charlestown Harbour Wind and Wave Forecast
GFS 0.25° wind, atmospheric and GFSWave 0.25° forecast data for Charlestown Harbour.
Tuesday 23 June (Today)
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 07:00 | 2.8kts | 3.2kts | | -1% | -1% | -1% | -1mm | 17.4°C | 0.8m | 5.5sec | | -1m | -1sec | |
| 10:00 | 2.2kts | 2.5kts | | 0% | 1% | 6% | 0mm | 21.1°C | 0.8m | 5.7sec | | -1m | -1sec | |
| 13:00 | 2.7kts | 4.8kts | | 0% | 0% | 3% | 0mm | 22.3°C | 0.8m | 5.9sec | | -1m | -1sec | |
| 16:00 | 5.8kts | 7.6kts | | 4% | 0% | 0% | 0mm | 21.7°C | 0.7m | 5.8sec | | 0.1m | 1.6sec | |
| 19:00 | 8.8kts | 10.3kts | | 5% | 0% | 0% | 0mm | 20.1°C | 0.6m | 5.5sec | | 0.2m | 1.8sec | |
| 22:00 | 9.2kts | 10.4kts | | 5% | 0% | 0% | 0mm | 16.5°C | 0.6m | 5.3sec | | 0.3m | 2.6sec | |
05:06 / 21:36 04:20 / 22:21
°C
Wednesday 24 June (Tomorrow)
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 7.7kts | 8kts | | 3% | 0% | 1% | 0mm | 16.1°C | 0.5m | 5.4sec | | 0.3m | 2.6sec | |
| 04:00 | 6.3kts | 6.3kts | | 5% | 2% | 2% | 0mm | 15.9°C | 0.4m | 6.1sec | | 0.2m | 2.4sec | |
| 07:00 | 5.5kts | 5.5kts | | 7% | 5% | 4% | 0mm | 17.4°C | 0.4m | 7.8sec | | 0.2m | 2.2sec | |
| 10:00 | 4.1kts | 4.9kts | | 10% | 5% | 29% | 0mm | 20.9°C | 0.3m | 7.7sec | | 0.1m | 2sec | |
| 13:00 | 4.2kts | 5.2kts | | 8% | 6% | 18% | 0mm | 22°C | 0.3m | 7.6sec | | 0.1m | 1.6sec | |
| 16:00 | 4.8kts | 6.8kts | | 4% | 9% | 21% | 0mm | 22.7°C | 0.3m | 7.5sec | | 0.2m | 3.9sec | |
| 19:00 | 5.4kts | 7.6kts | | 2% | 7% | 11% | 0mm | 22.8°C | 0.3m | 7.3sec | | 0.2m | 3sec | |
| 22:00 | 6.7kts | 7kts | | 0% | 6% | 0% | 0mm | 18.4°C | 0.4m | 6.7sec | | 0.3m | 2.8sec | |
05:06 / 21:36 04:21 / 22:21
Thursday 25 June
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 9.1kts | 17.8kts | | 0% | 10% | 0% | 0mm | 18.6°C | 0.6m | 3.4sec | | 0.5m | 3.4sec | |
| 04:00 | 12.6kts | 22.8kts | | 0% | 14% | 2% | 0mm | 17.4°C | 0.6m | 4sec | | 0.6m | 4sec | |
| 07:00 | 13.9kts | 28.7kts | | 0% | 8% | 1% | 0mm | 17.4°C | 0.9m | 4.2sec | | 0.9m | 4.2sec | |
| 10:00 | 15.9kts | 28.7kts | | 0% | 0% | 0% | 0mm | 19.6°C | 1.2m | 4.9sec | | 1.2m | 4.9sec | |
| 13:00 | 15.5kts | 27.7kts | | 0% | 0% | 2% | 0mm | 20.8°C | 1.3m | 5.2sec | | 1.3m | 5.2sec | |
| 16:00 | 16.3kts | 29kts | | 0% | 0% | 20% | 0mm | 21.2°C | 1.4m | 5.3sec | | 1.4m | 5.3sec | |
| 19:00 | 12.2kts | 21.5kts | | 0% | 0% | 52% | 0mm | 19°C | 1.2m | 5.4sec | | -1m | -1sec | |
| 22:00 | 5.5kts | 6.6kts | | 0% | 44% | 97% | 0.5mm | 16.8°C | 1m | 5.6sec | | -1m | -1sec | |
05:07 / 21:36 04:21 / 22:21
Friday 26 June
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 4.3kts | 6.4kts | | 0% | 46% | 98% | 0.8mm | 16.4°C | 1m | 5.6sec | | -1m | -1sec | |
| 04:00 | 8.7kts | 13kts | | 1% | 35% | 100% | 0.1mm | 15.9°C | 1m | 5.6sec | | -1m | -1sec | |
| 07:00 | 10.5kts | 14.2kts | | 18% | 20% | 67% | 0.1mm | 16.3°C | 1m | 6sec | | 0.6m | 4sec | |
| 10:00 | 12.7kts | 15.9kts | | 93% | 0% | 0% | 0mm | 17.8°C | 1.2m | 5.8sec | | 0.9m | 5.3sec | |
| 13:00 | 12.7kts | 16.9kts | | 78% | 0% | 0% | 0.1mm | 19.2°C | 1.1m | 5.8sec | | 1m | 5.4sec | |
| 16:00 | 11.6kts | 15.5kts | | 21% | 0% | 1% | 0mm | 19°C | 0.9m | 5.7sec | | 0.8m | 5.7sec | |
| 19:00 | 8.6kts | 12kts | | 11% | 0% | 3% | 0mm | 17.5°C | 0.8m | 5.6sec | | 0.6m | 4.8sec | |
| 22:00 | 6.1kts | 7.8kts | | 0% | 0% | 36% | 0mm | 15°C | 0.7m | 5.5sec | | 0.1m | 1sec | |
05:07 / 21:36 04:22 / 22:21
Saturday 27 June
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 4.8kts | 5.5kts | | 0% | 0% | 45% | 0mm | 14.6°C | 0.6m | 5.4sec | | 0.1m | 0.8sec | |
| 04:00 | 6.2kts | 7.6kts | | 2% | 0% | 76% | 0mm | 14.9°C | 0.5m | 5.2sec | | 0.1m | 0.8sec | |
| 07:00 | 7.7kts | 15kts | | 4% | 1% | 88% | 0mm | 16°C | 0.5m | 4.5sec | | 0.5m | 4.7sec | |
| 10:00 | 9.5kts | 16.4kts | | 40% | 17% | 100% | 0mm | 17.8°C | 0.5m | 4.5sec | | 0.5m | 4.8sec | |
| 13:00 | 10.8kts | 16.9kts | | 22% | 14% | 99% | 0mm | 19.4°C | 0.5m | 4.5sec | | 0.5m | 4.8sec | |
| 16:00 | 10.9kts | 14.7kts | | 1% | 63% | 74% | 0.1mm | 18.2°C | 0.6m | 4.9sec | | 0.5m | 5.4sec | |
| 19:00 | 9.2kts | 13.3kts | | 3% | 56% | 59% | 0.1mm | 17.8°C | 0.6m | 5.5sec | | 0.1m | 1sec | |
| 22:00 | 8.7kts | 15.4kts | | 10% | 2% | 34% | 0mm | 15.4°C | 0.7m | 5.9sec | | 0.7m | 6.9sec | |
05:08 / 21:36 04:22 / 22:21
Sunday 28 June
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 10.6kts | 18.4kts | | 13% | 2% | 18% | 0mm | 15°C | 0.8m | 6sec | | 0.8m | 6.8sec | |
| 04:00 | 13.3kts | 21.1kts | | 64% | 26% | 48% | 0.1mm | 15.5°C | 0.9m | 6.2sec | | 0.8m | 6.8sec | |
| 07:00 | 17.1kts | 23.4kts | | 80% | 14% | 24% | 0.1mm | 15.5°C | 1.1m | 4.3sec | | 1.1m | 4.4sec | |
| 10:00 | 14.1kts | 18.4kts | | 20% | 0% | 0% | 0mm | 17.1°C | 1.1m | 5.1sec | | 1.1m | 5.3sec | |
| 13:00 | 14.9kts | 18.8kts | | 13% | 0% | 0% | 0mm | 17.7°C | 1.1m | 5.4sec | | 1.1m | 5.5sec | |
| 16:00 | 17.5kts | 21.9kts | | 0% | 0% | 5% | 0mm | 17.5°C | 1.1m | 5.5sec | | 1.1m | 5.7sec | |
| 19:00 | 16kts | 20.4kts | | 0% | 0% | 24% | 0mm | 15.7°C | 1.1m | 5.7sec | | 1.1m | 5.9sec | |
| 22:00 | 12.9kts | 19.3kts | | 0% | 47% | 100% | 0mm | 13.9°C | 1.1m | 5.8sec | | 1m | 6.1sec | |
05:08 / 21:36 04:23 / 22:21
Monday 29 June
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 10.8kts | 19.1kts | | 0% | 39% | 67% | 0mm | 13.4°C | 1.1m | 9.8sec | | 0.9m | 6.1sec | |
| 04:00 | 8.8kts | 15.7kts | | 2% | 0% | 60% | 0mm | 13.6°C | 1.1m | 9.3sec | | 0.8m | 5.9sec | |
| 07:00 | 8.1kts | 13.1kts | | 1% | 0% | 80% | 0mm | 14.6°C | 1m | 8.7sec | | 0.6m | 5.7sec | |
| 10:00 | 6.9kts | 9kts | | 6% | 17% | 47% | 0mm | 17.3°C | 0.9m | 8.3sec | | 0.4m | 5.3sec | |
| 13:00 | 7kts | 8.9kts | | 3% | 14% | 56% | 0mm | 18.5°C | 0.9m | 8.3sec | | 0.6m | 4.7sec | |
| 16:00 | 9.6kts | 11kts | | 5% | 10% | 88% | 0mm | 18.5°C | 0.9m | 8.6sec | | 0.5m | 3.2sec | |
| 19:00 | 7.8kts | 9.4kts | | 7% | 16% | 71% | 0mm | 16.2°C | 0.8m | 8.2sec | | 0.4m | 3sec | |
| 22:00 | 5.1kts | 6.6kts | | 41% | 76% | 98% | 0mm | 14.5°C | 0.7m | 7.6sec | | 0.2m | 2.1sec | |
05:09 / 21:35 04:23 / 22:21
Tuesday 30 June
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 4.6kts | 6.3kts | | 38% | 59% | 96% | 0mm | 12.9°C | 0.6m | 10.8sec | | 0.1m | 0.8sec | |
| 04:00 | 8.3kts | 14.8kts | | 82% | 76% | 73% | 0mm | 14.7°C | 0.5m | 6.8sec | | 0.2m | 2.3sec | |
| 07:00 | 13kts | 21.6kts | | 84% | 75% | 83% | 0mm | 15.5°C | 0.7m | 7.8sec | | 0.5m | 3sec | |
| 10:00 | 14.1kts | 21.5kts | | 99% | 34% | 92% | 0.2mm | 15.5°C | 0.9m | 3.9sec | | 0.8m | 3.9sec | |
| 13:00 | 13kts | 17.7kts | | 100% | 17% | 92% | 0.3mm | 17.1°C | 0.9m | 4.5sec | | 0.9m | 4.6sec | |
| 16:00 | 12.7kts | 16.6kts | | 76% | 0% | 97% | 0mm | 18.3°C | 1m | 5.4sec | | 0.9m | 4.6sec | |
| 19:00 | 10.8kts | 14.8kts | | 44% | 0% | 77% | 0mm | 17°C | 1m | 7.9sec | | 0.8m | 4.7sec | |
05:09 / 21:35 04:24 / 22:20