Calshot Wind and Wave Forecast
GFS 0.25° wind, atmospheric and GFSWave 0.25° forecast data for Calshot.
Sunday 25 October (Today)
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12:00 | 24.3kts | 36.1kts | | -1% | -1% | -1% | -1mm | 14.2°C | 3.7m | 8.6sec | | 3.7m | 8.6sec | |
| 15:00 | 22.7kts | 32.9kts | | 5% | 0% | 0% | 0mm | 12.8°C | 3.4m | 8.4sec | | 3.4m | 8.4sec | |
| 18:00 | 16.6kts | 27.1kts | | 4% | 0% | 0% | 0mm | 10.4°C | 2.8m | 8sec | | 2.8m | 8sec | |
| 21:00 | 13.8kts | 25.8kts | | 3% | 0% | 51% | 0mm | 9.5°C | 2.3m | 7.4sec | | 2.3m | 7.4sec | |
06:43 / 16:55 06:09 / 17:29
°C
Today's tide data
| Time | Height (m) |
|---|---|
| 03:22:57 | L +1.02 |
| 10:12:46 | H +4.82 |
| 15:43:58 | L +0.96 |
| 22:30:04 | H +4.77 |
Tide chart for Portsmouth
Tide times vary with distance to report location; all times incorporate BST; for more tide information click here
Monday 26 October (Tomorrow)
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00:00 | 12.5kts | 22.8kts | | 30% | 3% | 69% | 0mm | 10.9°C | 2.1m | 6.6sec | | 2m | 6.6sec | |
| 03:00 | 8.1kts | 14.9kts | | 38% | 76% | 95% | 0mm | 9.5°C | 1.8m | 6.5sec | | 1.6m | 6.2sec | |
| 06:00 | 11.7kts | 21.3kts | | 46% | 84% | 97% | 0.1mm | 11.5°C | 1.8m | 5.7sec | | 1.6m | 5.7sec | |
| 09:00 | 16.7kts | 25.6kts | | 100% | 100% | 92% | 1.6mm | 12.3°C | 1.9m | 5.9sec | | 1.8m | 5.9sec | |
| 12:00 | 21.3kts | 34.3kts | | 100% | 99% | 95% | 4mm | 14.2°C | 2.5m | 6.6sec | | 2.5m | 6.6sec | |
| 15:00 | 19.7kts | 30.3kts | | 95% | 14% | 50% | 0.3mm | 15.8°C | 2.7m | 7.3sec | | 2.7m | 7.3sec | |
| 18:00 | 18.2kts | 29.2kts | | 97% | 7% | 26% | 0.4mm | 15°C | 2.7m | 7.8sec | | 2.7m | 7.8sec | |
| 21:00 | 19.4kts | 32.1kts | | 74% | 0% | 12% | 0.1mm | 14.8°C | 2.5m | 7.8sec | | 2.5m | 7.8sec | |
06:45 / 16:53 06:11 / 17:27
Tuesday 27 October
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00:00 | 22.1kts | 34.6kts | | 80% | 0% | 8% | 0.1mm | 15.4°C | 2.7m | 7.9sec | | 2.7m | 7.9sec | |
| 03:00 | 23.1kts | 36.9kts | | 82% | 1% | 53% | 0.2mm | 15.1°C | 3m | 8.2sec | | 3m | 8.2sec | |
| 06:00 | 24.2kts | 37kts | | 63% | 2% | 69% | 0.3mm | 15.2°C | 3.3m | 8.5sec | | 3.3m | 8.5sec | |
| 09:00 | 17.9kts | 29kts | | 95% | 70% | 65% | 2.5mm | 14.3°C | 3.4m | 9.2sec | | 3.4m | 9.2sec | |
| 12:00 | 14.2kts | 25.4kts | | 97% | 58% | 44% | 3.3mm | 12.7°C | 3.1m | 12sec | | 3m | 12sec | |
| 15:00 | 15.7kts | 23.1kts | | 27% | 4% | 1% | 0.1mm | 13.3°C | 2.8m | 10sec | | 2.8m | 10.7sec | |
| 18:00 | 11kts | 20.2kts | | 16% | 2% | 1% | 0.2mm | 10.3°C | 2.5m | 12.3sec | | 2.1m | 7.4sec | |
| 21:00 | 10.2kts | 21kts | | 4% | 0% | 0% | 0mm | 9.4°C | 2.3m | 12.2sec | | 1.9m | 7.3sec | |
06:46 / 16:51 06:12 / 17:25
Wednesday 28 October
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00:00 | 8.6kts | 18.5kts | | 4% | 0% | 0% | 0mm | 8.7°C | 2.1m | 12.1sec | | 2.1m | 12.1sec | |
| 03:00 | 7.5kts | 15.7kts | | 6% | 0% | 0% | 0mm | 8.4°C | 1.9m | 12.3sec | | 1.9m | 12.3sec | |
| 06:00 | 6.9kts | 13.3kts | | 8% | 0% | 7% | 0mm | 8.2°C | 1.7m | 12.3sec | | 1.7m | 12.3sec | |
| 09:00 | 7.2kts | 14.6kts | | 16% | 2% | 32% | 0mm | 12.3°C | 1.5m | 12.3sec | | 1.5m | 12.3sec | |
| 12:00 | 9.5kts | 11.3kts | | 11% | 1% | 24% | 0.1mm | 15.8°C | 1.4m | 12.2sec | | 0.7m | 6.1sec | |
| 15:00 | 7.3kts | 9.2kts | | 27% | 0% | 45% | 0.1mm | 14.6°C | 1.3m | 12.2sec | | -1m | -1sec | |
| 18:00 | 4.2kts | 4.3kts | | 22% | 0% | 71% | 0.1mm | 10.5°C | 1.1m | 12sec | | -1m | -1sec | |
| 21:00 | 2.7kts | 2.8kts | | 16% | 8% | 75% | 0.1mm | 9.5°C | 1m | 11.8sec | | -1m | -1sec | |
06:48 / 16:49 06:14 / 17:23
Thursday 29 October
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00:00 | 3.6kts | 3.8kts | | 18% | 12% | 51% | 0.2mm | 9.2°C | 0.9m | 11.6sec | | 0.1m | 1sec | |
| 03:00 | 4.4kts | 5kts | | 31% | 21% | 22% | 0mm | 10.2°C | 0.9m | 11.3sec | | 0.3m | 2.5sec | |
| 06:00 | 5.9kts | 6.2kts | | 41% | 22% | 25% | 0mm | 9.5°C | 0.9m | 11.1sec | | 0.5m | 3.1sec | |
| 09:00 | 8.3kts | 15.6kts | | 15% | 54% | 81% | 0mm | 13°C | 0.9m | 11.6sec | | 0.7m | 3.5sec | |
| 12:00 | 11.9kts | 14.5kts | | 12% | 50% | 87% | 0mm | 15.4°C | 1m | 6.5sec | | 0.7m | 3.9sec | |
| 15:00 | 10.8kts | 15.7kts | | 1% | 10% | 97% | 0mm | 13.3°C | 1m | 4sec | | 0.8m | 4sec | |
| 18:00 | 7.9kts | 14.5kts | | 0% | 13% | 94% | 0mm | 9.7°C | 0.9m | 4.1sec | | 0.8m | 4sec | |
| 21:00 | 8.7kts | 16.6kts | | 0% | 28% | 96% | 0mm | 10°C | 1m | 4.2sec | | 0.9m | 4.2sec | |
06:50 / 16:47 06:16 / 17:21
Friday 30 October
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00:00 | 7.9kts | 15.4kts | | 0% | 41% | 82% | 0mm | 10°C | 1m | 4.3sec | | 0.8m | 4.3sec | |
| 03:00 | 8.2kts | 17.2kts | | 0% | 78% | 50% | 0mm | 10.5°C | 0.9m | 4.3sec | | 0.8m | 4.3sec | |
| 06:00 | 7.5kts | 13.3kts | | 0% | 76% | 44% | 0mm | 10.6°C | 0.9m | 4.3sec | | 0.8m | 4.2sec | |
| 09:00 | 10.2kts | 16.1kts | | 4% | 81% | 85% | 0mm | 13.9°C | 1m | 13.5sec | | 0.8m | 4.2sec | |
| 12:00 | 11.3kts | 14.6kts | | 4% | 88% | 72% | 0mm | 15.9°C | 1m | 13sec | | 0.8m | 4sec | |
| 15:00 | 9kts | 13.9kts | | 56% | 95% | 69% | 0mm | 14.3°C | 1.1m | 12.3sec | | 0.8m | 4.9sec | |
| 18:00 | 7.7kts | 14.8kts | | 71% | 89% | 50% | 0mm | 13.5°C | 1.2m | 11.4sec | | 0.7m | 4.7sec | |
| 21:00 | 8.7kts | 17.9kts | | 70% | 82% | 4% | 0mm | 14.2°C | 1.2m | 10.9sec | | -1m | -1sec | |
06:51 / 16:45 06:17 / 17:20
Saturday 31 October
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00:00 | 9.2kts | 18.9kts | | 61% | 75% | 7% | 0mm | 14.3°C | 1.3m | 10.7sec | | 0.1m | 1.7sec | |
| 03:00 | 8.6kts | 17.5kts | | 79% | 74% | 9% | 0mm | 14.8°C | 1.4m | 10.4sec | | 1.4m | 10.4sec | |
| 06:00 | 7.8kts | 14.9kts | | 87% | 83% | 7% | 0.1mm | 14.7°C | 1.4m | 10.5sec | | 1.4m | 10.5sec | |
| 09:00 | 5.5kts | 10.7kts | | 96% | 98% | 32% | 0.3mm | 14.4°C | 1.3m | 10.9sec | | 1.3m | 10.9sec | |
| 12:00 | 6.9kts | 12.6kts | | 98% | 98% | 27% | 1.6mm | 14.1°C | 1.1m | 10.8sec | | 1.2m | 10.8sec | |
| 15:00 | 11.1kts | 18.2kts | | 100% | 100% | 43% | 2mm | 12.7°C | 1.1m | 10.6sec | | 0.5m | 3.2sec | |
| 18:00 | 8.6kts | 16.5kts | | 95% | 99% | 66% | 2.4mm | 11.9°C | 1.1m | 10.5sec | | 0.8m | 3.9sec | |
| 21:00 | 10.2kts | 20.3kts | | 7% | 23% | 1% | 0mm | 9.7°C | 1.1m | 10.4sec | | 0.9m | 4sec | |
06:53 / 16:44 06:19 / 17:18
Sunday 1 November
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00:00 | 10kts | 21.2kts | | 3% | 11% | 1% | 0mm | 8.7°C | 1.1m | 7.1sec | | 0.9m | 4.2sec | |
| 03:00 | 7.9kts | 17.3kts | | 0% | 0% | 1% | 0mm | 7.9°C | 1m | 6.9sec | | 0.7m | 3.8sec | |
| 06:00 | 6.9kts | 11.4kts | | 0% | 0% | 0% | 0mm | 7.3°C | 0.8m | 9.8sec | | 0.6m | 3.4sec | |
| 09:00 | 8.3kts | 14.4kts | | 0% | 0% | 0% | 0mm | 10.5°C | 0.8m | 9.7sec | | 0.6m | 3.3sec | |
| 12:00 | 9.4kts | 11.4kts | | 0% | 0% | 0% | 0mm | 13.7°C | 0.7m | 9.6sec | | 0.5m | 3.1sec | |
| 15:00 | 7.3kts | 9.4kts | | 0% | 0% | 0% | 0mm | 12.3°C | 0.6m | 9.4sec | | 0.4m | 2.9sec | |
| 18:00 | 6.4kts | 6.3kts | | 0% | 0% | 0% | 0mm | 8°C | 0.6m | 9.1sec | | 0.4m | 2.7sec | |
| 21:00 | 5.4kts | 5.6kts | | 0% | 0% | 0% | 0mm | 7.3°C | 0.6m | 10sec | | 0.5m | 3.1sec | |
06:55 / 16:42 06:20 / 17:16
Monday 2 November
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00:00 | 5.2kts | 5.5kts | | 0% | 0% | 0% | 0mm | 6.8°C | 0.6m | 10.3sec | | 0.4m | 3.2sec | |
06:57 / 16:40 06:22 / 17:15