Tide times
The list of standard ports below is somewhat arbitrary. It contains all the locations to which tidal data on the map is referenced - see the 'Ref' column for the abbreviation used on the map. The Environment Agency publishes data on tide height for some locations. This data can be used to make tidal predictions - these can be accessed by clicking a year next to the name of the port. Note that these predications have been made using limited and non-quality controlled data by someone with no relevant training - do not rely on them for any purpose! Much better predictions for the next week can be accessed by clicking on the port name - this provides tidal predications from the UK Hydrographic Office (the same data is available at Easytide). For locations not in the list, UKHO predications can be accessed via this map.
Id | Ref | Name | Range at springs | Range at neaps |
1 | St Marys (2024) (2025) | 4.95 | 2.31 | |
2 | Newlyn (2024) (2025) | 4.74 | 2.33 | |
14 | PLY | PLYMOUTH (DEVONPORT) (2024) (2025) | 4.73 | 2.20 |
33 | PTL | PORTLAND (2024) (2025) | 2.00 | 0.60 |
37 | Bournemouth (2024) (2025) | 1.47 | 0.39 | |
65 | PMO | PORTSMOUTH (2024) (2025) | 3.99 | 1.97 |
83 | Newhaven (2024) (2025) | 5.97 | 3.13 | |
89 | DOV | DOVER (2024) (2025) | 5.82 | 3.26 |
103 | MAR | MARGATE | 4.30 | 2.50 |
108 | SHE | SHEERNESS (2024) (2025) | 5.21 | 3.26 |
113 | LON | LONDON BRIDGE | 6.60 | 4.60 |
129 | WAL | WALTON-ON-THE-NAZE (2024) (2025) | 3.80 | 2.30 |
131 | HAR | HARWICH (2024) (2025) | 3.70 | 2.22 |
141 | LOW | LOWESTOFT (2024) (2025) | 1.94 | 1.08 |
154 | Cromer (2024) (2025) | 4.23 | 2.09 | |
173 | IMM | IMMINGHAM (2024) (2025) | 6.18 | 3.18 |
184 | Whitby (2024) (2025) | 4.60 | 2.25 | |
185 | TEE | RIVER TEES ENTRANCE | 4.60 | 2.30 |
202 | TYN | RIVER TYNE (NORTH SHIELDS) (2024) (2025) | 4.39 | 2.18 |
225 | LEI | LEITH (2024) (2025) | 4.89 | 2.40 |
227 | ROS | ROSYTH (2024) (2025) | 5.00 | 2.50 |
244 | ABD | ABERDEEN (2024) (2025) | 3.62 | 1.76 |
259 | IVG | INVERGORDON (2024) (2025) | 3.60 | 1.70 |
267 | WIC | WICK (2024) (2025) | 2.88 | 1.35 |
287 | LER | LERWICK (2024) (2025) | 1.73 | 0.74 |
308 | Stornoway (2024) (2025) | 4.14 | 1.66 | |
327 | Kinlochbervie (2024) (2025) | 4.17 | 1.74 | |
334 | ULL | ULLAPOOL (2024) (2025) | 4.45 | 1.80 |
364 | Tobermory (2024) (2025) | 3.84 | 1.48 | |
372 | OBN | OBAN (2024) (2025) | 3.30 | 1.10 |
398 | Millport (2024) (2025) | 2.95 | 1.77 | |
404 | GRE | GREENOCK (2024) (2025) | 3.10 | 1.80 |
415 | Portpatrick (2024) (2025) | 3.42 | 2.03 | |
434 | Workington (2024) (2025) | 7.42 | 3.87 | |
441 | Heysham (2024) (2025) | 8.49 | 4.44 | |
451 | LIV | LIVERPOOL (2024) (2025) | 8.27 | 4.29 |
469 | Port Erin (Calf Sound) (2024) (2025) | 4.87 | 2.66 | |
471 | Llandudno (2024) (2025) | 7.20 | 3.77 | |
478 | HOL | HOLYHEAD (2024) (2025) | 4.95 | 2.49 |
485 | Barmouth (2024) (2025) | 4.25 | 1.83 | |
490 | Fishguard (2024) (2025) | 4.01 | 1.56 | |
496 | MIL | MILFORD HAVEN (2024) (2025) | 6.28 | 2.82 |
508 | Mumbles (2024) (2025) | 8.46 | 4.03 | |
509 | SWA | SWANSEA (2024) (2025) | 8.60 | 4.10 |
515 | Newport (2024) (2025) | 11.63 | 5.85 | |
523 | BRI | PORT OF BRISTOL (AVONMOUTH) (2024) (2025) | 12.27 | 6.21 |
530 | Hinkley Point (2024) (2025) | 10.91 | 5.32 | |
535 | Ilfracombe (2024) (2025) | 8.41 | 3.88 | |
617 | DUB | Dublin (North Wall) | 3.40 | 1.90 |
637 | Bangor (Donaghadee) (2024) (2025) | 2.90 | 1.87 | |
638 | BEL | BELFAST (2024) (2025) | 3.10 | 1.90 |
641 | LAR | LARNE (2024) (2025) | 2.40 | 1.70 |
652 | Portrush (2024) (2025) | 1.72 | 0.65 | |
658 | FOY | RIVER FOYLE (LISAHALLY) (2024) (2025) | 2.20 | 1.00 |
709 | GAL | GALWAY | 4.30 | 1.90 |
750 | COB | Cobh | 3.70 | 1.90 |
1568 | DUN | DUNKERQUE | 5.40 | 3.50 |
1570 | CAL | CALAIS | 6.30 | 3.80 |
1572 | BOU | BOULOGNE SUR MER | 7.70 | 4.60 |
1600 | CHE | CHERBOURG | 5.30 | 2.50 |
1605 | STH | ST. HELIER (2024) (2025) | 9.67 | 3.91 |
1614 | MAL | SAINT-MALO | 10.70 | 5.10 |
1620 | PAI | PAIMPOL | 9.40 | 4.60 |
1630 | ROS | ROSCOFF | 7.60 | 3.70 |
1638 | BRE | BREST | 5.90 | 2.80 |
1648 | CON | CONCARNEAU | 4.20 | 2.00 |
1652 | TUD | PORT-TUDY | 4.30 | 2.00 |
1656 | NAV | PORT-NAVALO | 4.20 | 2.10 |
1664 | NAZ | SAINT-NAZAIRE | 5.00 | 2.40 |
1673 | SAB | LES SABLES D'OLONNE | 4.50 | 2.20 |
1681 | GRA | POINTE DE GRAVE | 4.30 | 2.30 |
15821 | LE* | LE HARVRE LW | 6.80 | 3.80 |
16751 | RO* | LA ROCHELLE PALLICE LW | 5.10 | 2.50 |