Portsmouth tides
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Times are adjusted for BST where appropriate.
| Date | Time | Height (m) | ||
| Monday 26th January 2026 | High | 04:34 | GMT | 4.33 |
| Low | 09:55 | GMT | 1.55 | |
| High | 16:56 | GMT | 4.09 | |
| Low | 22:23 | GMT | 1.50 | |
| Tuesday 27th January 2026 | High | 05:33 | GMT | 4.17 |
| Low | 11:04 | GMT | 1.69 | |
| High | 18:05 | GMT | 3.95 | |
| Wednesday 28th January 2026 | Low | 23:35 | GMT | 1.69 |
| High | 06:44 | GMT | 4.06 | |
| Low | 12:23 | GMT | 1.74 | |
| High | 19:28 | GMT | 3.91 | |
| Thursday 29th January 2026 | Low | 00:58 | GMT | 1.77 |
| High | 08:03 | GMT | 4.05 | |
| Low | 13:42 | GMT | 1.63 | |
| High | 20:50 | GMT | 4.03 | |
| Friday 30th January 2026 | Low | 02:12 | GMT | 1.68 |
| High | 09:15 | GMT | 4.18 | |
| Low | 14:47 | GMT | 1.40 | |
| High | 21:59 | GMT | 4.24 | |
| Saturday 31st January 2026 | Low | 03:13 | GMT | 1.47 |
| High | 10:16 | GMT | 4.35 | |
| Low | 15:40 | GMT | 1.12 | |
| High | 22:55 | GMT | 4.47 | |
| Sunday 1st February 2026 | Low | 04:03 | GMT | 1.23 |
| High | 11:06 | GMT | 4.53 | |
| Low | 16:26 | GMT | 0.85 | |
| Monday 2nd February 2026 | High | 23:42 | GMT | 4.67 |
| Low | 04:47 | GMT | 1.01 | |
| High | 11:50 | GMT | 4.66 | |
| Low | 17:08 | GMT | 0.66 |
Highest tide: 4.67 meters - 02/02/2026 00:42
Lowest tide: 0.66 meters - 02/02/2026 18:08
See the tidal stream page to view flow direction based on these times.
