The table below shows the 'tidal coefficient'. This is a metric used in France to indicate the amplitude (high level - low level) of a given tide relative to the average Spring tide.
At Dartmouth, over the period 2020-2023, the average Spring tide will have an amplitude of about 4.4 metres. On a day when the tide has an amplitude of 2.2 metres this is just half the amplitude of the average Spring tide.
The tidal coefficient is 100 times the days amplitude divided by the average Spring tide amplitude. Thus in this case the tidal coeficient would be 50.
A very high Spring tide can have a coefficient of around 120, and a weak Neap tide a coefficient of around 20.
| Tidal Coefficient colour code | < 40 | 41 - 60 | 61 - 60 | 81 - 100 | > 101 |
This table shows the time of tidal 'windows' in which specific trips can be undertaken.
| Trip | Tide | High/Low | Window Start | Window End | Colour |
|---|---|---|---|---|---|
| Appledore - Weare Giffard - Appledore | Appledore | High | 11:00 GMT | 16:00 GMT | #aa8 |
| Calstock - Plymouth | Plymouth | High | 11:00 GMT | 14:00 GMT | #eaa |
| Dittisham - Dartmouth - Dittisham | Dartmouth | Low | 12:00 GMT | 16:00 GMT | #aae |
| Dittisham - Totnes - Ditisham | Dartmouth | High | 11:00 GMT | 15:00 GMT | #eea |
| Exeter Quay - Exmouth | Topsham | High | 08:00 GMT | 13:00 GMT | #eae |
| Exeter Quay - Turf - Exeter Quay | Topsham | High | 10:00 GMT | 14:00 GMT | #aee |
| Exmouth - Exeter Quay | Topsham | High | 13:00 GMT | 18:00 GMT | #eae |
| Helford Estuary | Falmouth | High | 09:30 GMT | 16:30 GMT | #aff |
| Rock - Wadebridge - Rock | Padstow | High | 11:00 GMT | 16:00 GMT | #8a8 |
| Salcombe - Kingsbridge - Salcombe | Salcombe | High | 11:00 GMT | 16:00 GMT | #aea |
This table shows the dates on which specific trips match the time of the above tidal 'windows'.
| Date | Dartmouth Time GMT | Tide | Strength | Coeff | Appledore - Weare Giffard - Appledore | Calstock - Plymouth | Dittisham - Dartmouth - Dittisham | Dittisham - Totnes - Ditisham | Exeter Quay - Exmouth | Exeter Quay - Turf - Exeter Quay | Exmouth - Exeter Quay | Helford Estuary | Rock - Wadebridge - Rock | Salcombe - Kingsbridge - Salcombe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thu 16 Jan 25 | 07:40 GMT | High | spring | 86 | - | - | - | - | Topsham 08:07 GMT | - | - | - | - | - |
| Thu 16 Jan 25 | 13:30 GMT | Low | spring | 90 | - | - | Dartmouth 13:30 GMT | - | - | - | - | - | - | - |
| Fri 17 Jan 25 | 08:10 GMT | High | spring | 86 | - | - | - | - | Topsham 08:37 GMT | - | - | - | - | - |
| Fri 17 Jan 25 | 14:10 GMT | Low | spring | 89 | - | - | Dartmouth 14:10 GMT | - | - | - | - | - | - | - |
| Sat 18 Jan 25 | 08:50 GMT | High | 83 | - | - | - | - | Topsham 09:17 GMT | - | - | - | - | - | |
| Sat 18 Jan 25 | 14:40 GMT | Low | 86 | - | - | Dartmouth 14:40 GMT | - | - | - | - | - | - | - | |
| Sun 19 Jan 25 | 09:20 GMT | High | 77 | - | - | - | - | Topsham 09:47 GMT | - | - | - | - | - | |
| Sun 19 Jan 25 | 15:10 GMT | Low | 79 | - | - | Dartmouth 15:10 GMT | - | - | - | - | - | - | - | |
| Mon 20 Jan 25 | 10:00 GMT | High | 70 | - | - | - | - | Topsham 10:27 GMT | Topsham 10:27 GMT | - | - | - | - | |
| Mon 20 Jan 25 | 16:00 GMT | Low | 71 | - | - | Dartmouth 16:00 GMT | - | - | - | - | - | - | - | |
| Tue 21 Jan 25 | 10:30 GMT | High | 60 | - | - | - | - | Topsham 10:57 GMT | Topsham 10:57 GMT | - | Falmouth 09:40 GMT | - | - | |
| Wed 22 Jan 25 | 11:10 GMT | High | 50 | Appledore 11:10 GMT | - | - | Dartmouth 11:10 GMT | Topsham 11:37 GMT | Topsham 11:37 GMT | - | Falmouth 10:20 GMT | - | - | |
| Thu 23 Jan 25 | 12:00 GMT | High | 40 | Appledore 12:00 GMT | Plymouth 11:27 GMT | - | Dartmouth 12:00 GMT | Topsham 12:27 GMT | Topsham 12:27 GMT | - | Falmouth 11:10 GMT | Padstow 11:13 GMT | Salcombe 11:37 GMT | |
| Fri 24 Jan 25 | 13:10 GMT | High | neap | 32 | Appledore 13:10 GMT | Plymouth 12:37 GMT | - | Dartmouth 13:10 GMT | - | Topsham 13:37 GMT | Topsham 13:37 GMT | Falmouth 12:20 GMT | Padstow 12:23 GMT | Salcombe 12:47 GMT |
| Sat 25 Jan 25 | 14:30 GMT | High | neap | 30 | Appledore 14:30 GMT | Plymouth 13:57 GMT | - | Dartmouth 14:30 GMT | - | - | Topsham 14:57 GMT | Falmouth 13:40 GMT | Padstow 13:43 GMT | Salcombe 14:07 GMT |
| Sun 26 Jan 25 | 15:40 GMT | High | neap | 36 | Appledore 15:40 GMT | - | - | - | - | - | Topsham 16:07 GMT | Falmouth 14:50 GMT | Padstow 14:53 GMT | Salcombe 15:17 GMT |
| Mon 27 Jan 25 | 16:40 GMT | High | 47 | - | - | - | - | - | - | Topsham 17:07 GMT | Falmouth 15:50 GMT | Padstow 15:53 GMT | - | |
| • • • | ||||||||||||||
| Thu 30 Jan 25 | 12:40 GMT | Low | 93 | - | - | Dartmouth 12:40 GMT | - | - | - | - | - | - | - | |
| Fri 31 Jan 25 | 13:10 GMT | Low | spring | 103 | - | - | Dartmouth 13:10 GMT | - | - | - | - | - | - | - |
| Date | Dartmouth Time GMT | Tide | Strength | Coeff | Appledore - Weare Giffard - Appledore | Calstock - Plymouth | Dittisham - Dartmouth - Dittisham | Dittisham - Totnes - Ditisham | Exeter Quay - Exmouth | Exeter Quay - Turf - Exeter Quay | Exmouth - Exeter Quay | Helford Estuary | Rock - Wadebridge - Rock | Salcombe - Kingsbridge - Salcombe |
| Sat 01 Feb 25 | 08:10 GMT | High | spring | 104 | - | - | - | - | Topsham 08:37 GMT | - | - | - | - | - |
| Sat 01 Feb 25 | 13:50 GMT | Low | spring | 108 | - | - | Dartmouth 13:50 GMT | - | - | - | - | - | - | - |
| Sun 02 Feb 25 | 08:50 GMT | High | spring | 104 | - | - | - | - | Topsham 09:17 GMT | - | - | - | - | - |
| Sun 02 Feb 25 | 14:30 GMT | Low | spring | 107 | - | - | Dartmouth 14:30 GMT | - | - | - | - | - | - | - |
| Mon 03 Feb 25 | 09:30 GMT | High | 100 | - | - | - | - | Topsham 09:57 GMT | - | - | - | - | - | |
| Mon 03 Feb 25 | 15:10 GMT | Low | 101 | - | - | Dartmouth 15:10 GMT | - | - | - | - | - | - | - | |
| Tue 04 Feb 25 | 10:10 GMT | High | 90 | - | - | - | - | Topsham 10:37 GMT | Topsham 10:37 GMT | - | - | - | - | |
| Tue 04 Feb 25 | 16:00 GMT | Low | 89 | - | - | Dartmouth 16:00 GMT | - | - | - | - | - | - | - | |
| Wed 05 Feb 25 | 10:50 GMT | High | 76 | - | - | - | - | Topsham 11:17 GMT | Topsham 11:17 GMT | - | Falmouth 10:00 GMT | - | - | |
| Thu 06 Feb 25 | 11:40 GMT | High | 59 | Appledore 11:40 GMT | Plymouth 11:07 GMT | - | Dartmouth 11:40 GMT | Topsham 12:07 GMT | Topsham 12:07 GMT | - | Falmouth 10:50 GMT | - | Salcombe 11:17 GMT | |
| Fri 07 Feb 25 | 12:50 GMT | High | neap | 44 | Appledore 12:50 GMT | Plymouth 12:17 GMT | - | Dartmouth 12:50 GMT | - | Topsham 13:17 GMT | Topsham 13:17 GMT | Falmouth 12:00 GMT | Padstow 12:03 GMT | Salcombe 12:27 GMT |
| Sat 08 Feb 25 | 14:10 GMT | High | neap | 36 | Appledore 14:10 GMT | Plymouth 13:37 GMT | - | Dartmouth 14:10 GMT | - | - | Topsham 14:37 GMT | Falmouth 13:20 GMT | Padstow 13:23 GMT | Salcombe 13:47 GMT |
| Sun 09 Feb 25 | 15:50 GMT | High | neap | 39 | Appledore 15:50 GMT | - | - | - | - | - | Topsham 16:17 GMT | Falmouth 15:00 GMT | Padstow 15:03 GMT | Salcombe 15:27 GMT |
| Mon 10 Feb 25 | 17:20 GMT | High | 50 | - | - | - | - | - | - | Topsham 17:47 GMT | Falmouth 16:30 GMT | - | - | |
| • • • | ||||||||||||||
| Thu 13 Feb 25 | 12:40 GMT | Low | 86 | - | - | Dartmouth 12:40 GMT | - | - | - | - | - | - | - | |
| Fri 14 Feb 25 | 13:10 GMT | Low | spring | 92 | - | - | Dartmouth 13:10 GMT | - | - | - | - | - | - | - |
| Sat 15 Feb 25 | 07:50 GMT | High | spring | 90 | - | - | - | - | Topsham 08:17 GMT | - | - | - | - | - |
| Sat 15 Feb 25 | 13:40 GMT | Low | spring | 94 | - | - | Dartmouth 13:40 GMT | - | - | - | - | - | - | - |
| Sun 16 Feb 25 | 08:30 GMT | High | spring | 90 | - | - | - | - | Topsham 08:57 GMT | - | - | - | - | - |
| Sun 16 Feb 25 | 14:10 GMT | Low | spring | 93 | - | - | Dartmouth 14:10 GMT | - | - | - | - | - | - | - |
| Mon 17 Feb 25 | 08:50 GMT | High | 86 | - | - | - | - | Topsham 09:17 GMT | - | - | - | - | - | |
| Mon 17 Feb 25 | 14:40 GMT | Low | 88 | - | - | Dartmouth 14:40 GMT | - | - | - | - | - | - | - | |
| Tue 18 Feb 25 | 09:20 GMT | High | 80 | - | - | - | - | Topsham 09:47 GMT | - | - | - | - | - | |
| Tue 18 Feb 25 | 15:10 GMT | Low | 80 | - | - | Dartmouth 15:10 GMT | - | - | - | - | - | - | - | |
| Wed 19 Feb 25 | 09:50 GMT | High | 70 | - | - | - | - | Topsham 10:17 GMT | Topsham 10:17 GMT | - | - | - | - | |
| Wed 19 Feb 25 | 15:40 GMT | Low | 69 | - | - | Dartmouth 15:40 GMT | - | - | - | - | - | - | - | |
| Thu 20 Feb 25 | 10:20 GMT | High | 58 | - | - | - | - | Topsham 10:47 GMT | Topsham 10:47 GMT | - | - | - | - | |
| Fri 21 Feb 25 | 11:00 GMT | High | 45 | - | - | - | - | Topsham 11:27 GMT | Topsham 11:27 GMT | - | Falmouth 10:10 GMT | - | - | |
| Sat 22 Feb 25 | 12:00 GMT | High | neap | 33 | Appledore 12:00 GMT | Plymouth 11:27 GMT | - | Dartmouth 12:00 GMT | Topsham 12:27 GMT | Topsham 12:27 GMT | - | Falmouth 11:10 GMT | Padstow 11:13 GMT | Salcombe 11:37 GMT |
| Sun 23 Feb 25 | 13:40 GMT | High | neap | 25 | Appledore 13:40 GMT | Plymouth 13:07 GMT | - | Dartmouth 13:40 GMT | - | - | Topsham 14:07 GMT | Falmouth 12:50 GMT | Padstow 12:53 GMT | Salcombe 13:17 GMT |
| Mon 24 Feb 25 | 15:00 GMT | High | neap | 30 | Appledore 15:00 GMT | - | - | Dartmouth 15:00 GMT | - | - | Topsham 15:27 GMT | Falmouth 14:10 GMT | Padstow 14:13 GMT | Salcombe 14:37 GMT |
| Tue 25 Feb 25 | 16:30 GMT | High | 45 | - | - | - | - | - | - | Topsham 16:57 GMT | Falmouth 15:40 GMT | Padstow 15:43 GMT | - | |
| Wed 26 Feb 25 | 17:30 GMT | High | 64 | - | - | - | - | - | - | Topsham 17:57 GMT | - | - | - | |
| • • • | ||||||||||||||
| Fri 28 Feb 25 | 12:10 GMT | Low | 101 | - | - | Dartmouth 12:10 GMT | - | - | - | - | - | - | - | |
| Date | Dartmouth Time GMT | Tide | Strength | Coeff | Appledore - Weare Giffard - Appledore | Calstock - Plymouth | Dittisham - Dartmouth - Dittisham | Dittisham - Totnes - Ditisham | Exeter Quay - Exmouth | Exeter Quay - Turf - Exeter Quay | Exmouth - Exeter Quay | Helford Estuary | Rock - Wadebridge - Rock | Salcombe - Kingsbridge - Salcombe |
| Sat 01 Mar 25 | 12:50 GMT | Low | spring | 112 | - | - | Dartmouth 12:50 GMT | - | - | - | - | - | - | - |
| Sun 02 Mar 25 | 07:50 GMT | High | spring | 113 | - | - | - | - | Topsham 08:17 GMT | - | - | - | - | - |
| Sun 02 Mar 25 | 13:30 GMT | Low | spring | 117 | - | - | Dartmouth 13:30 GMT | - | - | - | - | - | - | - |
| Mon 03 Mar 25 | 08:30 GMT | High | spring | 114 | - | - | - | - | Topsham 08:57 GMT | - | - | - | - | - |
| Mon 03 Mar 25 | 14:10 GMT | Low | spring | 115 | - | - | Dartmouth 14:10 GMT | - | - | - | - | - | - | - |
| Tue 04 Mar 25 | 09:10 GMT | High | 107 | - | - | - | - | Topsham 09:37 GMT | - | - | - | - | - | |
| Tue 04 Mar 25 | 14:50 GMT | Low | 106 | - | - | Dartmouth 14:50 GMT | - | - | - | - | - | - | - | |
| Wed 05 Mar 25 | 09:50 GMT | High | 94 | - | - | - | - | Topsham 10:17 GMT | Topsham 10:17 GMT | - | - | - | - | |
| Wed 05 Mar 25 | 15:30 GMT | Low | 91 | - | - | Dartmouth 15:30 GMT | - | - | - | - | - | - | - | |
| Thu 06 Mar 25 | 10:30 GMT | High | 76 | - | - | - | - | Topsham 10:57 GMT | Topsham 10:57 GMT | - | Falmouth 09:40 GMT | - | - | |
| Fri 07 Mar 25 | 11:20 GMT | High | 56 | Appledore 11:20 GMT | - | - | Dartmouth 11:20 GMT | Topsham 11:47 GMT | Topsham 11:47 GMT | - | Falmouth 10:30 GMT | - | - | |
| Sat 08 Mar 25 | 12:20 GMT | High | neap | 38 | Appledore 12:20 GMT | Plymouth 11:47 GMT | - | Dartmouth 12:20 GMT | Topsham 12:47 GMT | Topsham 12:47 GMT | - | Falmouth 11:30 GMT | Padstow 11:33 GMT | Salcombe 11:57 GMT |
| Sun 09 Mar 25 | 14:10 GMT | High | neap | 28 | Appledore 14:10 GMT | Plymouth 13:37 GMT | - | Dartmouth 14:10 GMT | - | - | Topsham 14:37 GMT | Falmouth 13:20 GMT | Padstow 13:23 GMT | Salcombe 13:47 GMT |
| Mon 10 Mar 25 | 16:10 GMT | High | neap | 35 | - | - | - | - | - | - | Topsham 16:37 GMT | Falmouth 15:20 GMT | Padstow 15:23 GMT | Salcombe 15:47 GMT |
| Tue 11 Mar 25 | 17:20 GMT | High | 49 | - | - | - | - | - | - | Topsham 17:47 GMT | Falmouth 16:30 GMT | - | - | |
| • • • | ||||||||||||||
| Fri 14 Mar 25 | 12:10 GMT | Low | 84 | - | - | Dartmouth 12:10 GMT | - | - | - | - | - | - | - | |
| Sat 15 Mar 25 | 12:40 GMT | Low | spring | 91 | - | - | Dartmouth 12:40 GMT | - | - | - | - | - | - | - |
| Sun 16 Mar 25 | 13:10 GMT | Low | spring | 95 | - | - | Dartmouth 13:10 GMT | - | - | - | - | - | - | - |
| Mon 17 Mar 25 | 08:00 GMT | High | spring | 92 | - | - | - | - | Topsham 08:27 GMT | - | - | - | - | - |
| Mon 17 Mar 25 | 13:40 GMT | Low | spring | 94 | - | - | Dartmouth 13:40 GMT | - | - | - | - | - | - | - |
| Tue 18 Mar 25 | 08:20 GMT | High | 89 | - | - | - | - | Topsham 08:47 GMT | - | - | - | - | - | |
| Tue 18 Mar 25 | 14:10 GMT | Low | 89 | - | - | Dartmouth 14:10 GMT | - | - | - | - | - | - | - | |
| Wed 19 Mar 25 | 08:50 GMT | High | 83 | - | - | - | - | Topsham 09:17 GMT | - | - | - | - | - | |
| Wed 19 Mar 25 | 14:40 GMT | Low | 82 | - | - | Dartmouth 14:40 GMT | - | - | - | - | - | - | - | |
| Thu 20 Mar 25 | 09:20 GMT | High | 73 | - | - | - | - | Topsham 09:47 GMT | - | - | - | - | - | |
| Thu 20 Mar 25 | 15:00 GMT | Low | 71 | - | - | Dartmouth 15:00 GMT | - | - | - | - | - | - | - | |
| Fri 21 Mar 25 | 10:00 GMT | High | 62 | - | - | - | - | Topsham 10:27 GMT | Topsham 10:27 GMT | - | - | - | - | |
| Fri 21 Mar 25 | 15:40 GMT | Low | 59 | - | - | Dartmouth 15:40 GMT | - | - | - | - | - | - | - | |
| Sat 22 Mar 25 | 10:30 GMT | High | 48 | - | - | - | - | Topsham 10:57 GMT | Topsham 10:57 GMT | - | Falmouth 09:40 GMT | - | - | |
| Sun 23 Mar 25 | 11:30 GMT | High | neap | 35 | Appledore 11:30 GMT | - | - | Dartmouth 11:30 GMT | Topsham 11:57 GMT | Topsham 11:57 GMT | - | Falmouth 10:40 GMT | - | Salcombe 11:07 GMT |
| Mon 24 Mar 25 | 13:00 GMT | High | neap | 27 | Appledore 13:00 GMT | Plymouth 12:27 GMT | - | Dartmouth 13:00 GMT | - | Topsham 13:27 GMT | Topsham 13:27 GMT | Falmouth 12:10 GMT | Padstow 12:13 GMT | Salcombe 12:37 GMT |
| Tue 25 Mar 25 | 14:50 GMT | High | neap | 33 | Appledore 14:50 GMT | - | - | Dartmouth 14:50 GMT | - | - | Topsham 15:17 GMT | Falmouth 14:00 GMT | Padstow 14:03 GMT | Salcombe 14:27 GMT |
| Wed 26 Mar 25 | 16:00 GMT | High | 49 | Appledore 16:00 GMT | - | - | - | - | - | Topsham 16:27 GMT | Falmouth 15:10 GMT | Padstow 15:13 GMT | Salcombe 15:37 GMT | |
| Thu 27 Mar 25 | 17:00 GMT | High | 69 | - | - | - | - | - | - | Topsham 17:27 GMT | Falmouth 16:10 GMT | - | - | |
| • • • | ||||||||||||||
| Sun 30 Mar 25 | 12:30 GMT | Low | spring | 115 | - | - | Dartmouth 13:30 BST | - | - | - | - | - | - | - |
| Mon 31 Mar 25 | 13:10 GMT | Low | spring | 118 | - | - | Dartmouth 14:10 BST | - | - | - | - | - | - | - |
| Date | Dartmouth Time GMT | Tide | Strength | Coeff | Appledore - Weare Giffard - Appledore | Calstock - Plymouth | Dittisham - Dartmouth - Dittisham | Dittisham - Totnes - Ditisham | Exeter Quay - Exmouth | Exeter Quay - Turf - Exeter Quay | Exmouth - Exeter Quay | Helford Estuary | Rock - Wadebridge - Rock | Salcombe - Kingsbridge - Salcombe |
| Tue 01 Apr 25 | 08:10 GMT | High | spring | 114 | - | - | - | - | Topsham 09:37 BST | - | - | - | - | - |
| Tue 01 Apr 25 | 13:40 GMT | Low | spring | 113 | - | - | Dartmouth 14:40 BST | - | - | - | - | - | - | - |
| Wed 02 Apr 25 | 08:50 GMT | High | 105 | - | - | - | - | Topsham 10:17 BST | - | - | - | - | - | |
| Wed 02 Apr 25 | 14:30 GMT | Low | 102 | - | - | Dartmouth 15:30 BST | - | - | - | - | - | - | - | |
| Thu 03 Apr 25 | 09:30 GMT | High | 91 | - | - | - | - | Topsham 10:57 BST | - | - | - | - | - | |
| Thu 03 Apr 25 | 15:10 GMT | Low | 85 | - | - | Dartmouth 16:10 BST | - | - | - | - | - | - | - | |
| Fri 04 Apr 25 | 10:20 GMT | High | 72 | - | - | - | - | Topsham 11:47 BST | Topsham 11:47 BST | - | - | - | - | |
| Fri 04 Apr 25 | 15:50 GMT | Low | 65 | - | - | Dartmouth 16:50 BST | - | - | - | - | - | - | - | |
| Sat 05 Apr 25 | 11:00 GMT | High | 52 | - | - | - | - | Topsham 12:27 BST | Topsham 12:27 BST | - | Falmouth 11:10 BST | - | - | |
| Sun 06 Apr 25 | 12:00 GMT | High | neap | 35 | Appledore 13:00 BST | Plymouth 12:27 BST | - | Dartmouth 13:00 BST | Topsham 13:27 BST | Topsham 13:27 BST | - | Falmouth 12:10 BST | Padstow 12:13 BST | Salcombe 12:37 BST |
| Mon 07 Apr 25 | 13:50 GMT | High | neap | 28 | Appledore 14:50 BST | Plymouth 14:17 BST | - | Dartmouth 14:50 BST | - | - | Topsham 15:17 BST | Falmouth 14:00 BST | Padstow 14:03 BST | Salcombe 14:27 BST |
| Tue 08 Apr 25 | 15:40 GMT | High | neap | 36 | Appledore 16:40 BST | - | - | - | - | - | Topsham 17:07 BST | Falmouth 15:50 BST | Padstow 15:53 BST | Salcombe 16:17 BST |
| Wed 09 Apr 25 | 16:50 GMT | High | 48 | - | - | - | - | - | - | Topsham 18:17 BST | Falmouth 17:00 BST | - | - | |
| Thu 10 Apr 25 | 17:30 GMT | High | 61 | - | - | - | - | - | - | Topsham 18:57 BST | - | - | - | |
| • • • | ||||||||||||||
| Sun 13 Apr 25 | 12:10 GMT | Low | spring | 86 | - | - | Dartmouth 13:10 BST | - | - | - | - | - | - | - |
| Mon 14 Apr 25 | 12:40 GMT | Low | spring | 89 | - | - | Dartmouth 13:40 BST | - | - | - | - | - | - | - |
| Tue 15 Apr 25 | 13:10 GMT | Low | spring | 89 | - | - | Dartmouth 14:10 BST | - | - | - | - | - | - | - |
| Wed 16 Apr 25 | 08:00 GMT | High | 85 | - | - | - | - | Topsham 09:27 BST | - | - | - | - | - | |
| Wed 16 Apr 25 | 13:40 GMT | Low | 85 | - | - | Dartmouth 14:40 BST | - | - | - | - | - | - | - | |
| Thu 17 Apr 25 | 08:30 GMT | High | 80 | - | - | - | - | Topsham 09:57 BST | - | - | - | - | - | |
| Thu 17 Apr 25 | 14:00 GMT | Low | 78 | - | - | Dartmouth 15:00 BST | - | - | - | - | - | - | - | |
| Fri 18 Apr 25 | 09:00 GMT | High | 71 | - | - | - | - | Topsham 10:27 BST | - | - | - | - | - | |
| Fri 18 Apr 25 | 14:30 GMT | Low | 68 | - | - | Dartmouth 15:30 BST | - | - | - | - | - | - | - | |
| Sat 19 Apr 25 | 09:40 GMT | High | 62 | - | - | - | - | Topsham 11:07 BST | Topsham 11:07 BST | - | - | - | - | |
| Sat 19 Apr 25 | 15:10 GMT | Low | 57 | - | - | Dartmouth 16:10 BST | - | - | - | - | - | - | - | |
| Sun 20 Apr 25 | 10:20 GMT | High | 50 | - | - | - | - | Topsham 11:47 BST | Topsham 11:47 BST | - | - | - | - | |
| Sun 20 Apr 25 | 15:50 GMT | Low | 45 | - | - | Dartmouth 16:50 BST | - | - | - | - | - | - | - | |
| Mon 21 Apr 25 | 11:20 GMT | High | neap | 40 | Appledore 12:20 BST | - | - | Dartmouth 12:20 BST | Topsham 12:47 BST | Topsham 12:47 BST | - | Falmouth 11:30 BST | - | - |
| Tue 22 Apr 25 | 12:40 GMT | High | neap | 35 | Appledore 13:40 BST | Plymouth 13:07 BST | - | Dartmouth 13:40 BST | - | Topsham 14:07 BST | Topsham 14:07 BST | Falmouth 12:50 BST | Padstow 12:53 BST | Salcombe 13:17 BST |
| Wed 23 Apr 25 | 14:10 GMT | High | neap | 41 | Appledore 15:10 BST | Plymouth 14:37 BST | - | Dartmouth 15:10 BST | - | - | Topsham 15:37 BST | Falmouth 14:20 BST | Padstow 14:23 BST | Salcombe 14:47 BST |
| Thu 24 Apr 25 | 15:30 GMT | High | 55 | Appledore 16:30 BST | - | - | - | - | - | Topsham 16:57 BST | Falmouth 15:40 BST | Padstow 15:43 BST | Salcombe 16:07 BST | |
| Fri 25 Apr 25 | 16:20 GMT | High | 73 | - | - | - | - | - | - | Topsham 17:47 BST | Falmouth 16:30 BST | Padstow 16:33 BST | Salcombe 16:57 BST | |
| Sat 26 Apr 25 | 17:20 GMT | High | 89 | - | - | - | - | - | - | Topsham 18:47 BST | Falmouth 17:30 BST | - | - | |
| • • • | ||||||||||||||
| Tue 29 Apr 25 | 12:40 GMT | Low | spring | 109 | - | - | Dartmouth 13:40 BST | - | - | - | - | - | - | - |
| Wed 30 Apr 25 | 07:50 GMT | High | spring | 106 | - | - | - | - | Topsham 09:17 BST | - | - | - | - | - |
| Wed 30 Apr 25 | 13:30 GMT | Low | spring | 104 | - | - | Dartmouth 14:30 BST | - | - | - | - | - | - | - |
| Date | Dartmouth Time GMT | Tide | Strength | Coeff | Appledore - Weare Giffard - Appledore | Calstock - Plymouth | Dittisham - Dartmouth - Dittisham | Dittisham - Totnes - Ditisham | Exeter Quay - Exmouth | Exeter Quay - Turf - Exeter Quay | Exmouth - Exeter Quay | Helford Estuary | Rock - Wadebridge - Rock | Salcombe - Kingsbridge - Salcombe |
| Thu 01 May 25 | 08:30 GMT | High | 97 | - | - | - | - | Topsham 09:57 BST | - | - | - | - | - | |
| Thu 01 May 25 | 14:00 GMT | Low | 92 | - | - | Dartmouth 15:00 BST | - | - | - | - | - | - | - | |
| Fri 02 May 25 | 09:10 GMT | High | 84 | - | - | - | - | Topsham 10:37 BST | - | - | - | - | - | |
| Fri 02 May 25 | 14:50 GMT | Low | 77 | - | - | Dartmouth 15:50 BST | - | - | - | - | - | - | - | |
| Sat 03 May 25 | 10:00 GMT | High | 68 | - | - | - | - | Topsham 11:27 BST | Topsham 11:27 BST | - | - | - | - | |
| Sat 03 May 25 | 15:40 GMT | Low | 60 | - | - | Dartmouth 16:40 BST | - | - | - | - | - | - | - | |
| Sun 04 May 25 | 10:40 GMT | High | 52 | - | - | - | - | Topsham 12:07 BST | Topsham 12:07 BST | - | Falmouth 10:50 BST | - | - | |
| Mon 05 May 25 | 11:50 GMT | High | neap | 39 | Appledore 12:50 BST | Plymouth 12:17 BST | - | Dartmouth 12:50 BST | Topsham 13:17 BST | Topsham 13:17 BST | - | Falmouth 12:00 BST | Padstow 12:03 BST | Salcombe 12:27 BST |
| Tue 06 May 25 | 13:20 GMT | High | neap | 34 | Appledore 14:20 BST | Plymouth 13:47 BST | - | Dartmouth 14:20 BST | - | Topsham 14:47 BST | Topsham 14:47 BST | Falmouth 13:30 BST | Padstow 13:33 BST | Salcombe 13:57 BST |
| Wed 07 May 25 | 14:50 GMT | High | neap | 38 | Appledore 15:50 BST | - | - | Dartmouth 15:50 BST | - | - | Topsham 16:17 BST | Falmouth 15:00 BST | Padstow 15:03 BST | Salcombe 15:27 BST |
| Thu 08 May 25 | 15:50 GMT | High | 46 | Appledore 16:50 BST | - | - | - | - | - | Topsham 17:17 BST | Falmouth 16:00 BST | Padstow 16:03 BST | Salcombe 16:27 BST | |
| Fri 09 May 25 | 16:30 GMT | High | 56 | - | - | - | - | - | - | Topsham 17:57 BST | Falmouth 16:40 BST | Padstow 16:43 BST | - | |
| Sat 10 May 25 | 17:10 GMT | High | 65 | - | - | - | - | - | - | Topsham 18:37 BST | Falmouth 17:20 BST | - | - | |
| • • • | ||||||||||||||
| Tue 13 May 25 | 12:10 GMT | Low | spring | 79 | - | - | Dartmouth 13:10 BST | - | - | - | - | - | - | - |
| Wed 14 May 25 | 12:40 GMT | Low | spring | 79 | - | - | Dartmouth 13:40 BST | - | - | - | - | - | - | - |
| Thu 15 May 25 | 13:10 GMT | Low | spring | 77 | - | - | Dartmouth 14:10 BST | - | - | - | - | - | - | - |
| Fri 16 May 25 | 08:10 GMT | High | 75 | - | - | - | - | Topsham 09:37 BST | - | - | - | - | - | |
| Fri 16 May 25 | 13:50 GMT | Low | 72 | - | - | Dartmouth 14:50 BST | - | - | - | - | - | - | - | |
| Sat 17 May 25 | 08:50 GMT | High | 69 | - | - | - | - | Topsham 10:17 BST | - | - | - | - | - | |
| Sat 17 May 25 | 14:20 GMT | Low | 66 | - | - | Dartmouth 15:20 BST | - | - | - | - | - | - | - | |
| Sun 18 May 25 | 09:30 GMT | High | 63 | - | - | - | - | Topsham 10:57 BST | - | - | - | - | - | |
| Sun 18 May 25 | 15:00 GMT | Low | 58 | - | - | Dartmouth 16:00 BST | - | - | - | - | - | - | - | |
| Mon 19 May 25 | 10:20 GMT | High | 56 | - | - | - | - | Topsham 11:47 BST | Topsham 11:47 BST | - | - | - | - | |
| Mon 19 May 25 | 15:50 GMT | Low | 50 | - | - | Dartmouth 16:50 BST | - | - | - | - | - | - | - | |
| Tue 20 May 25 | 11:10 GMT | High | neap | 50 | Appledore 12:10 BST | - | - | Dartmouth 12:10 BST | Topsham 12:37 BST | Topsham 12:37 BST | - | Falmouth 11:20 BST | - | - |
| Wed 21 May 25 | 12:10 GMT | High | neap | 48 | Appledore 13:10 BST | Plymouth 12:37 BST | - | Dartmouth 13:10 BST | Topsham 13:37 BST | Topsham 13:37 BST | - | Falmouth 12:20 BST | Padstow 12:23 BST | Salcombe 12:47 BST |
| Thu 22 May 25 | 13:40 GMT | High | neap | 51 | Appledore 14:40 BST | Plymouth 14:07 BST | - | Dartmouth 14:40 BST | - | - | Topsham 15:07 BST | Falmouth 13:50 BST | Padstow 13:53 BST | Salcombe 14:17 BST |
| Fri 23 May 25 | 14:40 GMT | High | 60 | Appledore 15:40 BST | - | - | Dartmouth 15:40 BST | - | - | Topsham 16:07 BST | Falmouth 14:50 BST | Padstow 14:53 BST | Salcombe 15:17 BST | |
| Sat 24 May 25 | 15:40 GMT | High | 72 | Appledore 16:40 BST | - | - | - | - | - | Topsham 17:07 BST | Falmouth 15:50 BST | Padstow 15:53 BST | Salcombe 16:17 BST | |
| Sun 25 May 25 | 16:40 GMT | High | 83 | - | - | - | - | - | - | Topsham 18:07 BST | Falmouth 16:50 BST | Padstow 16:53 BST | - | |
| • • • | ||||||||||||||
| Wed 28 May 25 | 12:20 GMT | Low | spring | 94 | - | - | Dartmouth 13:20 BST | - | - | - | - | - | - | - |
| Thu 29 May 25 | 13:10 GMT | Low | spring | 91 | - | - | Dartmouth 14:10 BST | - | - | - | - | - | - | - |
| Fri 30 May 25 | 08:20 GMT | High | 89 | - | - | - | - | Topsham 09:47 BST | - | - | - | - | - | |
| Fri 30 May 25 | 13:50 GMT | Low | 83 | - | - | Dartmouth 14:50 BST | - | - | - | - | - | - | - | |
| Sat 31 May 25 | 09:00 GMT | High | 80 | - | - | - | - | Topsham 10:27 BST | - | - | - | - | - | |
| Sat 31 May 25 | 14:40 GMT | Low | 73 | - | - | Dartmouth 15:40 BST | - | - | - | - | - | - | - | |
| Date | Dartmouth Time GMT | Tide | Strength | Coeff | Appledore - Weare Giffard - Appledore | Calstock - Plymouth | Dittisham - Dartmouth - Dittisham | Dittisham - Totnes - Ditisham | Exeter Quay - Exmouth | Exeter Quay - Turf - Exeter Quay | Exmouth - Exeter Quay | Helford Estuary | Rock - Wadebridge - Rock | Salcombe - Kingsbridge - Salcombe |
| Sun 01 Jun 25 | 09:40 GMT | High | 69 | - | - | - | - | Topsham 11:07 BST | Topsham 11:07 BST | - | - | - | - | |
| Sun 01 Jun 25 | 15:20 GMT | Low | 61 | - | - | Dartmouth 16:20 BST | - | - | - | - | - | - | - | |
| Mon 02 Jun 25 | 10:40 GMT | High | 58 | - | - | - | - | Topsham 12:07 BST | Topsham 12:07 BST | - | Falmouth 10:50 BST | - | - | |
| Tue 03 Jun 25 | 11:20 GMT | High | neap | 48 | Appledore 12:20 BST | - | - | Dartmouth 12:20 BST | Topsham 12:47 BST | Topsham 12:47 BST | - | Falmouth 11:30 BST | - | - |
| Wed 04 Jun 25 | 12:30 GMT | High | neap | 42 | Appledore 13:30 BST | Plymouth 12:57 BST | - | Dartmouth 13:30 BST | Topsham 13:57 BST | Topsham 13:57 BST | - | Falmouth 12:40 BST | Padstow 12:43 BST | Salcombe 13:07 BST |
| Thu 05 Jun 25 | 13:40 GMT | High | neap | 41 | Appledore 14:40 BST | Plymouth 14:07 BST | - | Dartmouth 14:40 BST | - | - | Topsham 15:07 BST | Falmouth 13:50 BST | Padstow 13:53 BST | Salcombe 14:17 BST |
| Fri 06 Jun 25 | 14:30 GMT | High | 43 | Appledore 15:30 BST | Plymouth 14:57 BST | - | Dartmouth 15:30 BST | - | - | Topsham 15:57 BST | Falmouth 14:40 BST | Padstow 14:43 BST | Salcombe 15:07 BST | |
| Sat 07 Jun 25 | 15:30 GMT | High | 48 | Appledore 16:30 BST | - | - | - | - | - | Topsham 16:57 BST | Falmouth 15:40 BST | Padstow 15:43 BST | Salcombe 16:07 BST | |
| Sun 08 Jun 25 | 16:20 GMT | High | 55 | - | - | - | - | - | - | Topsham 17:47 BST | Falmouth 16:30 BST | Padstow 16:33 BST | Salcombe 16:57 BST | |
| Mon 09 Jun 25 | 17:00 GMT | High | 61 | - | - | - | - | - | - | Topsham 18:27 BST | Falmouth 17:10 BST | - | - | |
| • • • | ||||||||||||||
| Thu 12 Jun 25 | 12:20 GMT | Low | 70 | - | - | Dartmouth 13:20 BST | - | - | - | - | - | - | - | |
| Fri 13 Jun 25 | 13:00 GMT | Low | spring | 72 | - | - | Dartmouth 14:00 BST | - | - | - | - | - | - | - |
| Sat 14 Jun 25 | 08:00 GMT | High | spring | 74 | - | - | - | - | Topsham 09:27 BST | - | - | - | - | - |
| Sat 14 Jun 25 | 13:30 GMT | Low | spring | 71 | - | - | Dartmouth 14:30 BST | - | - | - | - | - | - | - |
| Sun 15 Jun 25 | 08:40 GMT | High | spring | 73 | - | - | - | - | Topsham 10:07 BST | - | - | - | - | - |
| Sun 15 Jun 25 | 14:10 GMT | Low | spring | 70 | - | - | Dartmouth 15:10 BST | - | - | - | - | - | - | - |
| Mon 16 Jun 25 | 09:20 GMT | High | 71 | - | - | - | - | Topsham 10:47 BST | - | - | - | - | - | |
| Mon 16 Jun 25 | 14:50 GMT | Low | 66 | - | - | Dartmouth 15:50 BST | - | - | - | - | - | - | - | |
| Tue 17 Jun 25 | 10:10 GMT | High | 68 | - | - | - | - | Topsham 11:37 BST | Topsham 11:37 BST | - | - | - | - | |
| Tue 17 Jun 25 | 15:40 GMT | Low | 62 | - | - | Dartmouth 16:40 BST | - | - | - | - | - | - | - | |
| Wed 18 Jun 25 | 11:00 GMT | High | 64 | - | - | - | - | Topsham 12:27 BST | Topsham 12:27 BST | - | Falmouth 11:10 BST | - | - | |
| Thu 19 Jun 25 | 11:50 GMT | High | neap | 61 | Appledore 12:50 BST | Plymouth 12:17 BST | - | Dartmouth 12:50 BST | Topsham 13:17 BST | Topsham 13:17 BST | - | Falmouth 12:00 BST | Padstow 12:03 BST | Salcombe 12:27 BST |
| Fri 20 Jun 25 | 12:50 GMT | High | neap | 59 | Appledore 13:50 BST | Plymouth 13:17 BST | - | Dartmouth 13:50 BST | - | Topsham 14:17 BST | Topsham 14:17 BST | Falmouth 13:00 BST | Padstow 13:03 BST | Salcombe 13:27 BST |
| Sat 21 Jun 25 | 14:00 GMT | High | neap | 61 | Appledore 15:00 BST | Plymouth 14:27 BST | - | Dartmouth 15:00 BST | - | - | Topsham 15:27 BST | Falmouth 14:10 BST | Padstow 14:13 BST | Salcombe 14:37 BST |
| Sun 22 Jun 25 | 15:10 GMT | High | 65 | Appledore 16:10 BST | - | - | - | - | - | Topsham 16:37 BST | Falmouth 15:20 BST | Padstow 15:23 BST | Salcombe 15:47 BST | |
| Mon 23 Jun 25 | 16:10 GMT | High | 71 | - | - | - | - | - | - | Topsham 17:37 BST | Falmouth 16:20 BST | Padstow 16:23 BST | Salcombe 16:47 BST | |
| Tue 24 Jun 25 | 17:00 GMT | High | 78 | - | - | - | - | - | - | Topsham 18:27 BST | Falmouth 17:10 BST | - | - | |
| • • • | ||||||||||||||
| Thu 26 Jun 25 | 12:10 GMT | Low | spring | 81 | - | - | Dartmouth 13:10 BST | - | - | - | - | - | - | - |
| Fri 27 Jun 25 | 13:00 GMT | Low | spring | 82 | - | - | Dartmouth 14:00 BST | - | - | - | - | - | - | - |
| Sat 28 Jun 25 | 08:00 GMT | High | spring | 85 | - | - | - | - | Topsham 09:27 BST | - | - | - | - | - |
| Sat 28 Jun 25 | 13:40 GMT | Low | spring | 80 | - | - | Dartmouth 14:40 BST | - | - | - | - | - | - | - |
| Sun 29 Jun 25 | 08:50 GMT | High | 81 | - | - | - | - | Topsham 10:17 BST | - | - | - | - | - | |
| Sun 29 Jun 25 | 14:20 GMT | Low | 75 | - | - | Dartmouth 15:20 BST | - | - | - | - | - | - | - | |
| Mon 30 Jun 25 | 09:30 GMT | High | 75 | - | - | - | - | Topsham 10:57 BST | - | - | - | - | - | |
| Mon 30 Jun 25 | 15:00 GMT | Low | 68 | - | - | Dartmouth 16:00 BST | - | - | - | - | - | - | - | |
| Date | Dartmouth Time GMT | Tide | Strength | Coeff | Appledore - Weare Giffard - Appledore | Calstock - Plymouth | Dittisham - Dartmouth - Dittisham | Dittisham - Totnes - Ditisham | Exeter Quay - Exmouth | Exeter Quay - Turf - Exeter Quay | Exmouth - Exeter Quay | Helford Estuary | Rock - Wadebridge - Rock | Salcombe - Kingsbridge - Salcombe |