South Brittany · Trignac
Tides at Trignac
Next Low water
12:31
in 6 h 28Water height 5.7 mBeach covered
87CoefficientSpring tide
| Low water | High water |
|---|---|
| 12:31 · 1.0 m | 18:08 · 6.0 m |
| tomorrow 00:52 · 0.9 m | tomorrow 06:20 · 5.8 m |
Sunrise 07:23Sunset 20:54 Full moon
Today's conditions
💧 Water
☀️ Weather
Tides over 10 days
| coef. | Low water | High water | |
|---|---|---|---|
| Sat 29 Aug | 8797 | 00:191 m12:311 m | 05:575.7 m18:086 m |
| Sun 30 Aug | 9198 | 00:520.9 m13:051 m | 06:205.8 m18:326.1 m |
| Mon 31 Aug | 9195 | 01:261 m13:401 m | 06:455.8 m18:596 m |
| Tue 1 Sept | 8787 | 02:021.1 m14:171.2 m | 07:145.8 m19:315.9 m |
| Wed 2 Sept | 8076 | 02:401.3 m14:591.4 m | 07:475.6 m20:065.6 m |
| Thu 3 Sept | 6961 | 03:231.6 m15:461.7 m | 08:255.3 m20:485.2 m |
| Fri 4 Sept | 5746 | 04:131.9 m16:422 m | 09:125 m21:424.7 m |
| Sat 5 Sept | 45 | 05:132.2 m17:542.2 m | 10:204.6 m |
| Sun 6 Sept | 3744 | 06:322.3 m19:222.2 m | 01:334.5 m14:024.8 m |
| Mon 7 Sept | 4255 | 08:002.2 m20:441.8 m | 02:384.8 m14:595.1 m |
Best low-tide foraging days
- Sat 12 SeptLow water 12:21Foreshore exposed · 08:50 – 15:25coef. 105
- Fri 11 SeptLow water 11:40Foreshore exposed · 08:16 – 14:49coef. 104
- Sun 27 SeptLow water 12:01Foreshore exposed · 08:33 – 14:53coef. 101
- Sun 13 SeptLow water 13:00Foreshore exposed · 09:23 – 15:58coef. 100
- Sun 30 AugLow water 13:05Foreshore exposed · 09:32 – 15:51coef. 98
- Thu 10 SeptLow water 10:56Foreshore exposed · 07:39 – 14:08coef. 98
⚠ Watch the incoming tide on the foreshore.
Next spring tides
Best fishing times at Trignac
Solunar theory places peaks of fish activity at the moon's meridian passes (major periods, ~2 h) and at moonrise and moonset (minor periods, ~1 h), stronger near the new and full moon and at dawn or dusk. It's an indicator, not a guarantee.
The Fishing tab above shows today’s periods, computed live for this spot.
FAQ
What is the tidal range at Trignac?
At Trignac, the tidal range reaches about 4.8 m at springs and 2.2 m at neaps (computed from the IFREMER atlas).
Is there a tide gauge at Trignac?
The nearest SHOM/REFMAR tide gauge is at Saint-Nazaire (5 km); its live observed level is shown on this page.
When is the next spring tide at Trignac?
The next spring tide at Trignac is on Saturday 29 August, with a coefficient of 97.
Predictions computed from the IFREMER / PREVIMER harmonic atlas (Pineau-Guillou, 2013).