Rennes
68Good
Best window 22:00 – 00:00
Good (68) — best around 22:00–00:00, thanks to dawn or dusk light, a major solunar period, a light breeze.
Sun & moon
05:20Sunrise
21:50Sunset
22:19Moonrise
07:21Moonset
Solunar periods
01:41–03:41Major
01:41–03:41Major
06:36–08:06Minor
14:03–16:03Major
21:34–23:04Minor
〜 Tidal range today: ±0.1 m — negligible here
Tides
0.02–0.19 mHigh tideLow tideSunrise / sunsetMoonBite window
Coefficient 73Heights above approximate chart datum