Calshot Wind and Wave Forecast
GFS 0.25° wind, atmospheric and GFSWave 0.25° forecast data for Calshot.
Friday 19 April (Today)
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 12.8kts | 24.9kts | | -1% | -1% | -1% | -1mm | 7.1°C | 1.1m | 4.6sec | | 1.1m | 4.6sec | |
| 04:00 | 14.4kts | 25.3kts | | 81% | 15% | 28% | 0mm | 7.9°C | 1.3m | 5.1sec | | 1.3m | 5.1sec | |
| 07:00 | 13.7kts | 22.8kts | | 83% | 8% | 17% | 0mm | 9.1°C | 1.4m | 5.2sec | | 1.4m | 5.2sec | |
| 10:00 | 14.8kts | 24kts | | 70% | 0% | 4% | 0mm | 11.1°C | 1.2m | 5.2sec | | 1.2m | 5.2sec | |
| 13:00 | 15.9kts | 25.6kts | | 82% | 0% | 3% | 0.3mm | 12.5°C | 1.1m | 5.1sec | | 1.1m | 5.1sec | |
| 16:00 | 15.2kts | 23.4kts | | 64% | 0% | 0% | 0.3mm | 13.2°C | 1.1m | 5sec | | 0.9m | 4.5sec | |
| 19:00 | 11.8kts | 19kts | | 41% | 0% | 0% | 0.4mm | 9.4°C | 0.9m | 4.8sec | | 0.7m | 4.1sec | |
| 22:00 | 8.2kts | 14.3kts | | 37% | 0% | 0% | 0mm | 7.8°C | 0.9m | 4.6sec | | 0.6m | 3.6sec | |
05:59 / 20:09 05:23 / 20:44
°C
Today's tide data
| Time | Height (m) |
|---|---|
| 02:50:49 | L +1.91 |
| 09:52:58 | H +3.79 |
| 15:06:38 | L +1.64 |
| 22:24:43 | H +4.08 |
Tide chart for Portsmouth
Tide times vary with distance to report location; all times incorporate BST; for more tide information click here
Saturday 20 April (Tomorrow)
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 7.1kts | 8.2kts | | 51% | 0% | 0% | 0mm | 4.4°C | 0.8m | 4.4sec | | 0.7m | 3.9sec | |
| 04:00 | 7.5kts | 13.2kts | | 15% | 0% | 1% | 0mm | 2.8°C | 0.9m | 4.7sec | | 0.9m | 4.8sec | |
| 07:00 | 9kts | 19.6kts | | 9% | 0% | 3% | 0mm | 3.9°C | 1m | 4.7sec | | 0.9m | 4.8sec | |
| 10:00 | 12.7kts | 18kts | | 4% | 0% | 7% | 0mm | 9.2°C | 0.9m | 4.4sec | | 0.9m | 4.4sec | |
| 13:00 | 11.3kts | 15.2kts | | 7% | 7% | 27% | 0mm | 11.8°C | 0.8m | 4.2sec | | 0.7m | 4.2sec | |
| 16:00 | 9.7kts | 13.9kts | | 29% | 13% | 2% | 0mm | 11.8°C | 0.6m | 3.9sec | | 0.5m | 3.9sec | |
| 19:00 | 6.9kts | 12kts | | 31% | 8% | 2% | 0mm | 8.7°C | 0.5m | 3.7sec | | 0.5m | 3.7sec | |
| 22:00 | 5kts | 5.8kts | | 19% | 1% | 2% | 0mm | 4.5°C | 0.5m | 3.7sec | | 0.4m | 4.4sec | |
05:57 / 20:10 05:21 / 20:46
Sunday 21 April
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 5.6kts | 5.7kts | | 15% | 1% | 5% | 0mm | 3.4°C | 0.5m | 4.5sec | | 0.3m | 3.5sec | |
| 04:00 | 7.2kts | 12.5kts | | 9% | 3% | 8% | 0mm | 2.8°C | 0.5m | 4sec | | 0.5m | 4sec | |
| 07:00 | 8.5kts | 18.1kts | | 8% | 6% | 26% | 0mm | 4.1°C | 0.7m | 3.8sec | | 0.7m | 3.8sec | |
| 10:00 | 12.4kts | 17.3kts | | 32% | 21% | 37% | 0mm | 9.1°C | 0.8m | 4.1sec | | 0.8m | 4.1sec | |
| 13:00 | 12.8kts | 16.3kts | | 46% | 13% | 23% | 0mm | 10.7°C | 0.8m | 4.6sec | | 0.8m | 4.6sec | |
| 16:00 | 12.3kts | 14.9kts | | 75% | 2% | 4% | 0mm | 10.7°C | 0.8m | 4.9sec | | 0.8m | 4.9sec | |
| 19:00 | 10.6kts | 16.4kts | | 65% | 1% | 2% | 0mm | 7.9°C | 0.9m | 4.9sec | | 0.9m | 4.9sec | |
| 22:00 | 8.4kts | 13.4kts | | 9% | 0% | 0% | 0mm | 4.1°C | 0.9m | 4.4sec | | 0.9m | 4.4sec | |
05:55 / 20:12 05:19 / 20:48
Monday 22 April
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 8kts | 12.9kts | | 7% | 0% | 0% | 0mm | 3°C | 0.9m | 4.9sec | | 0.9m | 4.9sec | |
| 04:00 | 7.4kts | 10kts | | 5% | 9% | 3% | 0mm | 2.4°C | 1m | 5.2sec | | 1m | 5.2sec | |
| 07:00 | 7.1kts | 13.1kts | | 5% | 8% | 10% | 0mm | 3.5°C | 0.8m | 5.1sec | | 0.8m | 4.9sec | |
| 10:00 | 8.1kts | 9.3kts | | 6% | 23% | 54% | 0mm | 9.8°C | 0.7m | 4.9sec | | 0.7m | 4.7sec | |
| 13:00 | 6kts | 6.8kts | | 31% | 49% | 47% | 0mm | 11.8°C | 0.6m | 4.8sec | | 0.2m | 2.8sec | |
| 16:00 | 8.1kts | 8.1kts | | 85% | 95% | 79% | 0.1mm | 8.1°C | 0.5m | 4.6sec | | 0.2m | 2.2sec | |
| 19:00 | 6.4kts | 8.2kts | | 93% | 94% | 85% | 0.4mm | 6.2°C | 0.5m | 2.9sec | | 0.4m | 2.9sec | |
| 22:00 | 3.4kts | 4.8kts | | 100% | 99% | 59% | 0.6mm | 5.9°C | 0.4m | 2.8sec | | 0.3m | 2.8sec | |
05:53 / 20:14 05:17 / 20:50
Tuesday 23 April
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 3kts | 5.1kts | | 100% | 91% | 29% | 1.3mm | 6°C | 0.3m | 3.3sec | | 0.1m | 1.2sec | |
| 04:00 | 6.2kts | 12.3kts | | 100% | 42% | 0% | 0.3mm | 6°C | 0.3m | 2sec | | 0.2m | 2sec | |
| 07:00 | 8.5kts | 13.5kts | | 100% | 31% | 1% | 0.6mm | 5.9°C | 0.5m | 3.1sec | | 0.5m | 3.1sec | |
| 10:00 | 10kts | 13.9kts | | 100% | 18% | 0% | 0.3mm | 6.1°C | 0.8m | 3.9sec | | 0.8m | 3.9sec | |
| 13:00 | 11.7kts | 14.6kts | | 91% | 9% | 0% | 0.5mm | 10.4°C | 1m | 4.6sec | | 1m | 4.6sec | |
| 16:00 | 10.6kts | 14.7kts | | 87% | 0% | 0% | 0.2mm | 10°C | 0.8m | 4.5sec | | 0.8m | 4.5sec | |
| 19:00 | 7.5kts | 12.5kts | | 74% | 0% | 3% | 0.2mm | 8.2°C | 0.8m | 4.4sec | | 0.8m | 4.4sec | |
| 22:00 | 6.6kts | 8.5kts | | 37% | 2% | 24% | 0mm | 4.7°C | 0.8m | 4.9sec | | 0.8m | 4.9sec | |
05:51 / 20:15 05:15 / 20:51
Wednesday 24 April
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 4.8kts | 5.3kts | | 22% | 22% | 48% | 0mm | 3.5°C | 0.9m | 5.3sec | | 0.8m | 5sec | |
| 04:00 | 3.7kts | 3.8kts | | 9% | 84% | 10% | 0mm | 3.1°C | 0.7m | 5.1sec | | 0.1m | 2.6sec | |
| 07:00 | 4.2kts | 6.9kts | | 16% | 84% | 8% | 0mm | 5.2°C | 0.6m | 4.8sec | | 0.1m | 2.2sec | |
| 10:00 | 6.2kts | 8.2kts | | 66% | 61% | 38% | 0mm | 9.7°C | 0.5m | 4.5sec | | 0.2m | 2.2sec | |
| 13:00 | 7.1kts | 8.9kts | | 71% | 66% | 62% | 0.2mm | 11.7°C | 0.4m | 9sec | | 0.2m | 2.2sec | |
| 16:00 | 8kts | 9.4kts | | 92% | 65% | 61% | 0.4mm | 11°C | 0.5m | 3sec | | 0.5m | 3sec | |
| 19:00 | 8.6kts | 13.8kts | | 96% | 41% | 31% | 0.9mm | 8.8°C | 0.7m | 3.6sec | | 0.7m | 3.6sec | |
| 22:00 | 6.9kts | 12kts | | 94% | 6% | 13% | 0.1mm | 7°C | 0.6m | 3.8sec | | 0.6m | 3.8sec | |
05:49 / 20:17 05:12 / 20:53
Thursday 25 April
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 6.7kts | 7.9kts | | 59% | 5% | 41% | 0.1mm | 4.7°C | 0.7m | 4.1sec | | 0.7m | 4.1sec | |
| 04:00 | 6.9kts | 8.7kts | | 3% | 62% | 83% | 0mm | 4.1°C | 0.8m | 4.5sec | | 0.8m | 4.5sec | |
| 07:00 | 5.5kts | 12kts | | 13% | 81% | 88% | 0mm | 6.4°C | 0.8m | 4.7sec | | 0.7m | 4.7sec | |
| 10:00 | 10.4kts | 15.3kts | | 95% | 100% | 97% | 0mm | 10.7°C | 0.7m | 4.7sec | | 0.6m | 4.7sec | |
| 13:00 | 10.8kts | 13.5kts | | 96% | 100% | 96% | 0.4mm | 10°C | 0.7m | 4.3sec | | 0.7m | 4.3sec | |
| 16:00 | 8.5kts | 13.6kts | | 100% | 100% | 100% | 0.2mm | 9.1°C | 0.9m | 4.5sec | | 0.9m | 4.5sec | |
| 19:00 | 6.5kts | 11.5kts | | 99% | 100% | 98% | 0.4mm | 8.4°C | 0.7m | 4.5sec | | 0.7m | 4.5sec | |
| 22:00 | 4.3kts | 7.2kts | | 100% | 75% | 78% | 0.1mm | 7.8°C | 0.6m | 4.2sec | | -1m | -1sec | |
05:47 / 20:18 05:10 / 20:55
Friday 26 April
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 1.3kts | 1.6kts | | 100% | 69% | 87% | 0.3mm | 7.3°C | 0.5m | 4.1sec | | -1m | -1sec | |
| 04:00 | 2kts | 2.2kts | | 95% | 73% | 79% | 0.1mm | 6.9°C | 0.4m | 4.4sec | | -1m | -1sec | |
| 07:00 | 4.1kts | 5.9kts | | 94% | 83% | 89% | 0.5mm | 7.3°C | 0.4m | 4.4sec | | 0.1m | 1.1sec | |
| 10:00 | 5.2kts | 5.1kts | | 86% | 90% | 100% | 0.2mm | 10.9°C | 0.4m | 4.5sec | | 0.1m | 1.5sec | |
| 13:00 | 3.3kts | 3.7kts | | 81% | 91% | 97% | 0.4mm | 12.6°C | 0.3m | 5.9sec | | 0.1m | 1.8sec | |
05:45 / 20:20 05:08 / 20:57