Forecasts
Dart Harbour provides weather and tide forecast for Dartmouth, Devon, UK. Where appropriate tide times are adjusted for BST. On this page, you will also find tidal predictions provided by the UK Hydrographic Office.
Please note the tidal graph (Dartmouth Tides Time Series) at the bottom of the page displays GMT
Inshore weather
Tide times
Adjusted for BST
Monday 21 Sep 2026
| Time (BST) | Hi / Lo | Height |
|---|---|---|
| 01:10 | High | 3.3m |
| 07:37 | Low | 2.5m |
| 14:24 | High | 3.6m |
| 20:31 | Low | 2.3m |
Tuesday 22 Sep 2026
| Time (BST) | Hi / Lo | Height |
|---|---|---|
| 03:31 | High | 3.5m |
| 09:07 | Low | 2.3m |
| 15:55 | High | 3.9m |
| 21:50 | Low | 1.9m |
Wednesday 23 Sep 2026
| Time (BST) | Hi / Lo | Height |
|---|---|---|
| 04:33 | High | 3.8m |
| 10:15 | Low | 1.8m |
| 16:48 | High | 4.2m |
| 22:44 | Low | 1.5m |
Thursday 24 Sep 2026
| Time (BST) | Hi / Lo | Height |
|---|---|---|
| 05:21 | High | 4.2m |
| 11:04 | Low | 1.4m |
| 17:34 | High | 4.5m |
| 23:29 | Low | 1.1m |
Friday 25 Sep 2026
| Time (BST) | Hi / Lo | Height |
|---|---|---|
| 06:03 | High | 4.4m |
| 11:48 | Low | 1.1m |
| 18:16 | High | 4.7m |
| 00:10 | Low | 0.8m |