coefmaree.fr · South Brittany· Riantec
Tides at Riantec
Tides at Riantec, on the South Brittany coast. See today's high and low water times, the tide coefficient, water heights and the next spring tides. Bathing water: Good. Predictions computed locally from the IFREMER atlas.
53mean tide
Wednesday 8 July
Rising
High water in 4 h 35 · 23:42
Water height ~ 1.2 m
Foreshore exposed
- HW23:422.9 m
- LW06:080.8 m
- HW12:162.7 m
- LW18:300.8 m
Sunrise 06:24Sunset 22:12
Foreshore exposed at sunrise · Low water 04:59
Sea temperature ~ 17 °CJuly · seasonal average
Bathing water : Good
This week's tides
| coef. | Low water | High water | |
|---|---|---|---|
| Wed 8 Jul | 5153 | 04:590.8 m17:180.8 m | 11:112.8 m23:422.9 m |
| Thu 9 Jul | 49 | 06:080.8 m18:300.8 m | 12:162.7 m |
| Fri 10 Jul | 5151 | 07:230.8 m20:480.8 m | 00:532.7 m13:372.7 m |
| Sat 11 Jul | 5460 | 09:340.7 m22:170.6 m | 02:202.7 m15:022.8 m |
| Sun 12 Jul | 6373 | 10:460.6 m23:250.5 m | 03:372.9 m16:063.1 m |
| Mon 13 Jul | 7486 | 11:480.5 m | 04:353 m16:593.3 m |
| Tue 14 Jul | 8597 | 00:240.3 m12:420.4 m | 05:253.2 m17:463.5 m |
Next spring tides
Best low-tide foraging days
- Thu 16 JulLow water 14:19Foreshore exposed · 10:58 – 16:24coef. 105
- Wed 15 JulLow water 13:33Foreshore exposed · 10:13 – 15:40coef. 103
- Fri 17 JulLow water 15:04Foreshore exposed · 11:42 – 17:08coef. 100
- Tue 14 JulLow water 12:42Foreshore exposed · 09:24 – 14:52coef. 97
- Sat 18 JulLow water 15:48Foreshore exposed · 12:25 – 17:51coef. 92
⚠ Watch the incoming tide on the foreshore.
Nearby
Predictions computed from the IFREMER / PREVIMER harmonic atlas (Pineau-Guillou, 2013).
Tides are computed (IFREMER model), approximate and without warranty — for information only. Not for navigation or any safety decision.
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