Channel & Normandy · Grèges
Tides at Grèges
Next Low water
09:09
in 3 h 06Water height 4.8 mMid-tide
78CoefficientSpring tide
| Low water | High water |
|---|---|
| 09:09 · 1.6 m | 14:30 · 9.1 m |
| 21:25 · 1.7 m | tomorrow 02:48 · 8.8 m |
Sunrise 08:15Sunset 19:06 Waxing crescent
Foreshore exposed at sunrise · Low water 09:09
Today's conditions
💧 Water
☀️ Weather
Tides over 10 days
| coef. | Low water | High water | |
|---|---|---|---|
| Wed 14 Oct | 7873 | 09:091.6 m21:251.7 m | 02:179.1 m14:309.1 m |
| Thu 15 Oct | 6761 | 09:352 m21:502.1 m | 02:488.8 m15:008.7 m |
| Fri 16 Oct | 5549 | 09:582.4 m22:142.5 m | 03:188.3 m15:298.2 m |
| Sat 17 Oct | 4236 | 10:262.9 m22:462.9 m | 03:497.8 m15:597.7 m |
| Sun 18 Oct | 3127 | 11:063.4 m23:353.4 m | 04:247.3 m16:407.1 m |
| Mon 19 Oct | 2526 | 12:073.8 m | 05:196.8 m18:016.6 m |
| Tue 20 Oct | 2934 | 00:523.8 m13:463.9 m | 07:226.6 m20:046.7 m |
| Wed 21 Oct | 4148 | 02:443.6 m15:263.4 m | 08:457 m21:127.3 m |
| Thu 22 Oct | 5562 | 03:573 m16:252.8 m | 09:417.7 m22:027.9 m |
| Fri 23 Oct | 6975 | 04:512.3 m17:162.2 m | 10:268.3 m22:468.5 m |
Best low-tide foraging days
⚠ Watch the incoming tide on the foreshore.
Next spring tides
Best fishing times at Grèges
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 Grèges?
At Grèges, the tidal range reaches about 8.3 m at springs and 4.1 m at neaps (computed from the IFREMER atlas).
Is there a tide gauge at Grèges?
The nearest SHOM/REFMAR tide gauge is at Dieppe (4.7 km); its live observed level is shown on this page.
When is the next spring tide at Grèges?
The next spring tide at Grèges is on Sunday 25 October, with a coefficient of 95.
Predictions computed from the IFREMER / PREVIMER harmonic atlas (Pineau-Guillou, 2013).