Portsmouth waterfront Wind and Wave Forecast
GFS 0.25° wind, atmospheric and GFSWave 0.25° forecast data for Portsmouth waterfront.
Monday 24 August (Today)
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 07:00 | 13.2kts | 24kts | | -1% | -1% | -1% | -1mm | 13.6°C | 1.5m | 5.5sec | | 1.5m | 5.5sec | |
| 10:00 | 17.8kts | 21kts | | 5% | 13% | 94% | 0mm | 21.1°C | 1.7m | 5.8sec | | 1.7m | 5.8sec | |
| 13:00 | 17.2kts | 19.4kts | | 13% | 38% | 87% | 0mm | 25.8°C | 1.8m | 6.1sec | | 1.8m | 6.1sec | |
| 16:00 | 17.9kts | 19.6kts | | 14% | 30% | 86% | 0mm | 24.9°C | 1.7m | 6sec | | 1.7m | 6sec | |
| 19:00 | 18kts | 21.4kts | | 11% | 40% | 55% | 0mm | 19.8°C | 1.6m | 5.8sec | | 1.6m | 5.8sec | |
| 22:00 | 17.5kts | 28.3kts | | 13% | 23% | 49% | 0mm | 16.5°C | 1.8m | 6.2sec | | 1.8m | 6.2sec | |
06:04 / 20:08 05:28 / 20:44
°C
Today's tide data
| Time | Height (m) |
|---|---|
| 03:05:53 | L +1.92 |
| 09:51:27 | H +3.82 |
| 15:25:53 | L +1.96 |
| 22:09:20 | H +3.95 |
Tide chart for Portsmouth
Tide times vary with distance to report location; all times incorporate BST; for more tide information click here
Tuesday 25 August (Tomorrow)
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 16.6kts | 27.4kts | | 32% | 55% | 74% | 0mm | 17.1°C | 1.7m | 6.3sec | | 1.7m | 6.3sec | |
| 04:00 | 15.8kts | 27.1kts | | 27% | 39% | 100% | 0mm | 16.3°C | 1.6m | 5.9sec | | 1.6m | 5.9sec | |
| 07:00 | 14kts | 24.5kts | | 17% | 39% | 100% | 0mm | 17.1°C | 1.5m | 5.8sec | | 1.5m | 5.8sec | |
| 10:00 | 14.3kts | 17kts | | 23% | 90% | 94% | 0mm | 23.5°C | 1.3m | 5.5sec | | 1.3m | 5.5sec | |
| 13:00 | 12.5kts | 14.5kts | | 14% | 95% | 92% | 0mm | 26.1°C | 1.1m | 5.2sec | | 1.1m | 5.2sec | |
| 16:00 | 11.3kts | 13.3kts | | 10% | 96% | 34% | 0mm | 27°C | 0.9m | 4.9sec | | 0.9m | 4.9sec | |
| 19:00 | 7kts | 11.8kts | | 26% | 91% | 58% | 0mm | 21.1°C | 0.7m | 4.5sec | | 0.7m | 4.5sec | |
| 22:00 | 3.5kts | 6.4kts | | 19% | 82% | 100% | 0.2mm | 17.7°C | 0.6m | 4.4sec | | -0.2m | 1.7sec | |
06:05 / 20:06 05:30 / 20:42
Wednesday 26 August
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 1kts | 4.7kts | | 14% | 89% | 87% | 1.3mm | 16.5°C | 0.6m | 4.6sec | | -1m | -1sec | |
| 04:00 | 0.8kts | 2.9kts | | 0% | 26% | 50% | 0.4mm | 15.2°C | 0.4m | 4.4sec | | -0.5m | -0.1sec | |
| 07:00 | 2kts | 2.2kts | | 0% | 14% | 44% | 0.4mm | 16.3°C | 0.3m | 3.9sec | | -0.5m | 0.5sec | |
| 10:00 | 6.9kts | 7.8kts | | 0% | 0% | 14% | 0mm | 24°C | 0.3m | 4.1sec | | 0.2m | 2sec | |
| 13:00 | 8.5kts | 7.6kts | | 2% | 0% | 24% | 0mm | 28.2°C | 0.3m | 4.1sec | | 0.2m | 3sec | |
| 16:00 | 7.5kts | 7.7kts | | 0% | 0% | 85% | 0mm | 25.3°C | 0.3m | 3.4sec | | -0.4m | 1.2sec | |
| 19:00 | 2.5kts | 6kts | | 0% | 11% | 91% | 0mm | 20.8°C | 0.2m | 3.2sec | | 0.1m | 2.3sec | |
| 22:00 | 6.6kts | 8.4kts | | 8% | 62% | 93% | 0.1mm | 16.7°C | 0.3m | 2.5sec | | 0.3m | 2.3sec | |
06:07 / 20:04 05:32 / 20:39
Thursday 27 August
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 5.7kts | 10.7kts | | 36% | 78% | 97% | 2mm | 17°C | 0.4m | 2.8sec | | 0.3m | 2.7sec | |
| 04:00 | 9.2kts | 23.4kts | | 41% | 48% | 99% | 0.7mm | 16.5°C | 0.6m | 3.3sec | | 0.5m | 3.2sec | |
| 07:00 | 10.9kts | 18.1kts | | 37% | 25% | 82% | 1.2mm | 17.5°C | 0.8m | 3.8sec | | 0.8m | 3.8sec | |
| 10:00 | 9.3kts | 12.5kts | | 5% | 47% | 100% | 0mm | 20.9°C | 0.7m | 4.1sec | | 0.7m | 4.1sec | |
| 13:00 | 10.1kts | 13kts | | 3% | 62% | 100% | 0mm | 25.2°C | 0.7m | 4sec | | 0.6m | 4sec | |
| 16:00 | 10.7kts | 14kts | | 25% | 38% | 77% | 0.1mm | 24.6°C | 0.6m | 4sec | | 0.5m | 4.4sec | |
| 19:00 | 5.9kts | 10.4kts | | 14% | 55% | 87% | 0.1mm | 19.4°C | 0.6m | 5.1sec | | -0.3m | 1.7sec | |
| 22:00 | 6.1kts | 11.4kts | | 1% | 58% | 99% | 0.1mm | 15.5°C | 0.6m | 5.8sec | | -0.2m | 2.4sec | |
06:08 / 20:02 05:33 / 20:37
Friday 28 August
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 5kts | 7kts | | 1% | 58% | 97% | 0.1mm | 14.9°C | 0.7m | 6.3sec | | 0.5m | 4.7sec | |
| 04:00 | 5.9kts | 7.1kts | | 0% | 2% | 60% | 0mm | 14.1°C | 0.7m | 7.2sec | | 0.7m | 6.7sec | |
| 07:00 | 7.6kts | 16.5kts | | 1% | 29% | 78% | 0.7mm | 15.7°C | 0.9m | 6.3sec | | 0.9m | 6.5sec | |
| 10:00 | 12.4kts | 22.1kts | | 69% | 99% | 91% | 2.6mm | 16.2°C | 1.3m | 5.3sec | | 1.2m | 5.3sec | |
| 13:00 | 18.7kts | 26.8kts | | 84% | 99% | 73% | 8.3mm | 17.1°C | 2m | 6.6sec | | 2m | 6.6sec | |
| 16:00 | 16.1kts | 20.6kts | | 79% | 21% | 39% | 1.9mm | 19.3°C | 2.2m | 7.3sec | | 2.2m | 7.3sec | |
| 19:00 | 15.4kts | 20.9kts | | 73% | 11% | 20% | 2.2mm | 17.8°C | 1.9m | 7.5sec | | 1.9m | 7.5sec | |
| 22:00 | 11.5kts | 20.2kts | | 2% | 0% | 0% | 0mm | 14.6°C | 1.5m | 7.3sec | | 1.5m | 7.3sec | |
06:10 / 20:00 05:35 / 20:35
Saturday 29 August
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 12.1kts | 21.1kts | | 1% | 0% | 0% | 0mm | 14.6°C | 1.6m | 7sec | | 1.6m | 7sec | |
| 04:00 | 8.9kts | 16.9kts | | 2% | 0% | 38% | 0mm | 14°C | 1.3m | 6.5sec | | 1.3m | 6.5sec | |
| 07:00 | 11.5kts | 19.3kts | | 11% | 1% | 66% | 0.1mm | 15.1°C | 1.3m | 5.5sec | | 1.3m | 5.5sec | |
| 10:00 | 13.1kts | 18.6kts | | 80% | 60% | 84% | 0mm | 17.6°C | 1.3m | 5.6sec | | 1.3m | 5.6sec | |
| 13:00 | 17.9kts | 21.7kts | | 77% | 79% | 92% | 0.1mm | 19.6°C | 1.5m | 5.6sec | | 1.5m | 5.6sec | |
| 16:00 | 17.9kts | 28.6kts | | 100% | 99% | 86% | 3.6mm | 17.4°C | 1.9m | 6sec | | 1.9m | 6sec | |
| 19:00 | 14.3kts | 21.6kts | | 91% | 84% | 51% | 5.5mm | 18.3°C | 1.8m | 6.3sec | | 1.8m | 6.3sec | |
| 22:00 | 12.5kts | 22.8kts | | 26% | 5% | 2% | 0.1mm | 15.9°C | 1.7m | 6.5sec | | 1.7m | 6.5sec | |
06:11 / 19:58 05:37 / 20:33
Sunday 30 August
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 11.3kts | 22.7kts | | 27% | 3% | 1% | 0.2mm | 14.5°C | 1.5m | 6.4sec | | 1.5m | 6.4sec | |
| 04:00 | 10.9kts | 21.7kts | | 21% | 0% | 43% | 0mm | 14.1°C | 1.4m | 6.1sec | | 1.4m | 6.1sec | |
| 07:00 | 8.5kts | 17.9kts | | 25% | 0% | 66% | 0.1mm | 14.4°C | 1.2m | 6.3sec | | 1.2m | 6.3sec | |
| 10:00 | 11.7kts | 17.4kts | | 35% | 0% | 98% | 0mm | 19.4°C | 1m | 7sec | | 1m | 7sec | |
| 13:00 | 14.9kts | 21.1kts | | 55% | 0% | 55% | 0.1mm | 20.9°C | 1m | 6.5sec | | 1m | 6.7sec | |
| 16:00 | 16.9kts | 25.9kts | | 49% | 3% | 1% | 0.1mm | 21.2°C | 1m | 4.8sec | | 1m | 4.9sec | |
| 19:00 | 15.9kts | 26.7kts | | 36% | 2% | 0% | 0.3mm | 18.2°C | 1.3m | 5.2sec | | 1.3m | 5.2sec | |
| 22:00 | 16.8kts | 28kts | | 23% | 7% | 0% | 2.1mm | 15.6°C | 2m | 6.4sec | | 2m | 6.4sec | |
06:13 / 19:56 05:38 / 20:30
Monday 31 August
| Wind | Gust | Dir | Cloud | Mid | High | Rain | Temp | Swell | Period | Dir | Wave | Period | Dir | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01:00 | 17.6kts | 28.8kts | | 14% | 4% | 0% | 2.1mm | 15.3°C | 2.2m | 6.9sec | | 2.2m | 6.9sec | |
| 04:00 | 16.9kts | 28.6kts | | 11% | 0% | 1% | 0.1mm | 14.8°C | 2.3m | 7.2sec | | 2.3m | 7.2sec | |
| 07:00 | 17.2kts | 28.8kts | | 9% | 6% | 44% | 0.2mm | 15.2°C | 2.4m | 7.3sec | | 2.4m | 7.3sec | |
| 10:00 | 19.2kts | 26kts | | 25% | 14% | 60% | 0.1mm | 19.2°C | 2.4m | 7.4sec | | 2.4m | 7.4sec | |
| 13:00 | 18.9kts | 23.7kts | | 41% | 17% | 80% | 0.2mm | 20.6°C | 2.2m | 7.3sec | | 2.2m | 7.3sec | |
| 16:00 | 14.6kts | 20.7kts | | 72% | 29% | 97% | 0.1mm | 19.1°C | 2m | 6.9sec | | 2m | 6.9sec | |
| 19:00 | 15kts | 21.4kts | | 51% | 29% | 88% | 0.2mm | 17.7°C | 1.9m | 6.6sec | | 1.9m | 6.6sec | |
06:15 / 19:54 05:40 / 20:28