Portland Harbour Weather Forecast
GFS 50km atmospheric forecast data for Portland Harbour.
Sunday 26 July (Today)
| Wind | Gust | Rain | Cloud | Temp | Chill | [Wind rating] | ||
|---|---|---|---|---|---|---|---|---|
| 01:00 | 13.9kts | 19.3kts | | -1mm | -1% | 17°C | 17°C |
|
| 04:00 | 15.2kts | 22.3kts | | 0mm | 17% | 17°C | 17°C |
|
| 07:00 | 18.3kts | 27kts | | 0.1mm | 56% | 18°C | 18°C |
|
| 10:00 | 17.8kts | 23.2kts | | 0.2mm | 81% | 18°C | 18°C |
|
| 13:00 | 17.1kts | 22.4kts | | 0.2mm | 42% | 19°C | 19°C |
|
| 16:00 | 16.2kts | 22.6kts | | 0mm | 0% | 19°C | 20°C |
|
| 19:00 | 17.4kts | 23.9kts | | 0mm | 0% | 18°C | 19°C |
|
| 22:00 | 14.4kts | 21kts | | 0mm | 0% | 17°C | 17°C |
|
05:27 / 21:05 04:46 / 21:46
Today's tide data
| Time | Height (m) |
|---|---|
| 01:43:12 | L +1.05 |
| 05:05:41 | H +1.46 |
| 10:12:43 | L +0.78 |
| 13:27:46 | H +1.08 |
| 13:44:26 | L +1.08 |
| 17:36:01 | H +1.71 |
| 22:51:26 | L +0.74 |
Tide chart for Weymouth
Tide times vary with distance to report location; all times incorporate BST; for more tide information click here
Monday 27 July (Tomorrow)
| Wind | Gust | Rain | Cloud | Temp | Chill | [Wind rating] | ||
|---|---|---|---|---|---|---|---|---|
| 01:00 | 10.1kts | 16.3kts | | 0mm | 0% | 16°C | 16°C |
|
| 04:00 | 10.8kts | 14.9kts | | 0mm | 0% | 16°C | 15°C |
|
| 07:00 | 9.2kts | 11.7kts | | 0mm | 0% | 17°C | 15°C |
|
| 10:00 | 13.1kts | 14.4kts | | 0mm | 0% | 18°C | 17°C |
|
| 13:00 | 12.7kts | 15.7kts | | 0mm | 0% | 19°C | 18°C |
|
| 16:00 | 15.7kts | 21.9kts | | 0mm | 0% | 19°C | 19°C |
|
| 19:00 | 10.9kts | 16.2kts | | 0mm | 0% | 18°C | 18°C |
|
| 22:00 | 5.3kts | 7.5kts | | 0mm | 1% | 17°C | 18°C |
|
05:28 / 21:04 04:47 / 21:44
Tuesday 28 July
| Wind | Gust | Rain | Cloud | Temp | Chill | [Wind rating] | ||
|---|---|---|---|---|---|---|---|---|
| 01:00 | 7.8kts | 10.1kts | | 0mm | 1% | 17°C | 17°C |
|
| 04:00 | 3.5kts | 3.8kts | | 0mm | 0% | 17°C | 17°C |
|
| 07:00 | 3.5kts | 3.9kts | | 0mm | 0% | 17°C | 17°C |
|
| 10:00 | 2.7kts | 2.8kts | | 0mm | 0% | 19°C | 19°C |
|
| 13:00 | 6kts | 6.5kts | | 0mm | 0% | 22°C | 20°C |
|
| 16:00 | 4.1kts | 3.9kts | | 0mm | 0% | 23°C | 21°C |
|
| 19:00 | 3.4kts | 3.4kts | | 0mm | 0% | 22°C | 21°C |
|
| 22:00 | 4.1kts | 4.5kts | | 0mm | 0% | 18°C | 19°C |
|
05:29 / 21:02 04:49 / 21:43
Wednesday 29 July
| Wind | Gust | Rain | Cloud | Temp | Chill | [Wind rating] | ||
|---|---|---|---|---|---|---|---|---|
| 01:00 | 3.2kts | 3.2kts | | 0mm | 0% | 17°C | 19°C |
|
| 04:00 | 5.6kts | 5.7kts | | 0mm | 0% | 17°C | 18°C |
|
| 07:00 | 6.3kts | 7kts | | 0mm | 0% | 18°C | 19°C |
|
| 10:00 | 9.1kts | 12.7kts | | 0mm | 0% | 20°C | 20°C |
|
| 13:00 | 8kts | 9.8kts | | 0mm | 5% | 21°C | 20°C |
|
| 16:00 | 8.4kts | 10.3kts | | 0mm | 29% | 21°C | 20°C |
|
| 19:00 | 9.6kts | 14.4kts | | 0mm | 16% | 20°C | 21°C |
|
| 22:00 | 10.9kts | 17.9kts | | 0mm | 0% | 17°C | 18°C |
|
05:31 / 21:01 04:51 / 21:41
Thursday 30 July
| Wind | Gust | Rain | Cloud | Temp | Chill | [Wind rating] | ||
|---|---|---|---|---|---|---|---|---|
| 01:00 | 11.6kts | 17.5kts | | 0mm | 0% | 17°C | 18°C |
|
| 04:00 | 12.1kts | 20.1kts | | 0mm | 0% | 17°C | 17°C |
|
| 07:00 | 10.5kts | 17.5kts | | 0mm | 1% | 17°C | 17°C |
|
| 10:00 | 11.5kts | 15.6kts | | 0mm | 7% | 18°C | 18°C |
|
| 13:00 | 9.8kts | 12.4kts | | 0mm | 6% | 19°C | 19°C |
|
| 16:00 | 15.5kts | 20.8kts | | 0mm | 0% | 19°C | 19°C |
|
| 19:00 | 17kts | 24kts | | 0mm | 0% | 18°C | 18°C |
|
| 22:00 | 11.6kts | 17kts | | 0mm | 0% | 17°C | 17°C |
|
05:32 / 20:59 04:52 / 21:39
Friday 31 July
| Wind | Gust | Rain | Cloud | Temp | Chill | [Wind rating] | ||
|---|---|---|---|---|---|---|---|---|
| 01:00 | 11.5kts | 14.2kts | | 0mm | 0% | 16°C | 15°C |
|
| 04:00 | 11.2kts | 13.6kts | | 0mm | 0% | 16°C | 15°C |
|
| 07:00 | 10.5kts | 13.8kts | | 0mm | 0% | 17°C | 15°C |
|
| 10:00 | 13.6kts | 14.5kts | | 0mm | 0% | 18°C | 16°C |
|
| 13:00 | 12kts | 13.6kts | | 0mm | 0% | 19°C | 17°C |
|
| 16:00 | 15kts | 16.2kts | | 0mm | 0% | 19°C | 18°C |
|
| 19:00 | 8.8kts | 10.9kts | | 0mm | 0% | 17°C | 18°C |
|
| 22:00 | 11.3kts | 17.3kts | | 0mm | 0% | 17°C | 16°C |
|
05:34 / 20:58 04:54 / 21:38
Saturday 1 August
| Wind | Gust | Rain | Cloud | Temp | Chill | [Wind rating] | ||
|---|---|---|---|---|---|---|---|---|
| 01:00 | 11.4kts | 14.6kts | | 0mm | 0% | 16°C | 15°C |
|
| 04:00 | 7.5kts | 10.7kts | | 0mm | 0% | 16°C | 14°C |
|
| 07:00 | 5kts | 6.4kts | | 0mm | 0% | 17°C | 15°C |
|
| 10:00 | 3.8kts | 4.5kts | | 0mm | 0% | 18°C | 17°C |
|
| 13:00 | 7.4kts | 7kts | | 0mm | 0% | 19°C | 18°C |
|
| 16:00 | 6.6kts | 7.3kts | | 0mm | 0% | 20°C | 18°C |
|
| 19:00 | 7.6kts | 8.6kts | | 0mm | 0% | 18°C | 18°C |
|
| 22:00 | 8.3kts | 10.2kts | | 0mm | 0% | 17°C | 18°C |
|
05:35 / 20:56 04:56 / 21:36
Sunday 2 August
| Wind | Gust | Rain | Cloud | Temp | Chill | [Wind rating] | ||
|---|---|---|---|---|---|---|---|---|
| 01:00 | 9kts | 13kts | | 0mm | 0% | 16°C | 16°C |
|
| 04:00 | 6.8kts | 8.4kts | | 0mm | 0% | 16°C | 15°C |
|
| 07:00 | 4.8kts | 5.6kts | | 0mm | 0% | 17°C | 16°C |
|
| 10:00 | 1.5kts | 2.1kts | | 0mm | 0% | 19°C | 18°C |
|
| 13:00 | 4.4kts | 4.4kts | | 0mm | 0% | 20°C | 19°C |
|
| 16:00 | 8kts | 8.8kts | | 0mm | 0% | 19°C | 19°C |
|
| 19:00 | 9.5kts | 11.2kts | | 0mm | 0% | 19°C | 19°C |
|
| 22:00 | 10.3kts | 15.6kts | | 0mm | 0% | 17°C | 17°C |
|
05:36 / 20:55 04:57 / 21:34
Monday 3 August
| Wind | Gust | Rain | Cloud | Temp | Chill | [Wind rating] | ||
|---|---|---|---|---|---|---|---|---|
| 01:00 | 6kts | 7.1kts | | 0mm | 0% | 16°C | 16°C |
|
| 04:00 | 2.3kts | 2.5kts | | 0mm | 0% | 16°C | 16°C |
|
| 07:00 | 3.8kts | 4.5kts | | 0mm | 0% | 17°C | 17°C |
|
| 10:00 | 6.9kts | 9.3kts | | 0mm | 0% | 19°C | 18°C |
|
| 13:00 | 8.9kts | 10.9kts | | 0mm | 0% | 20°C | 19°C |
|
| 16:00 | 11.2kts | 14.6kts | | 0mm | 0% | 19°C | 19°C |
|
| 19:00 | 7.5kts | 10.8kts | | 0mm | 1% | 18°C | 18°C |
|
| 22:00 | 8.7kts | 11.7kts | | 0mm | 0% | 18°C | 18°C |
|
05:38 / 20:53 04:59 / 21:32