Chiba Coast Guard Office

Sunrise and Sunset

chiba
Date	Sunrise/Sunset	Time
2026/01/30	Sunrise	06:41
2026/01/30	Sunset	17:05
2026/01/31	Sunrise	06:41
2026/01/31	Sunset	17:06

Tide

This information posted here is only reference.
Please use the tide table (Japan Coast Guard publication) for navigation.

chiba
Date	Time	Tide Level
2026/01/30	04:27	166 cm
2026/01/30	09:13	130 cm
2026/01/30	14:14	162 cm
2026/01/30	21:29	5 cm
2026/01/31	04:57	176 cm
2026/01/31	10:09	118 cm
2026/01/31	15:21	176 cm
2026/01/31	22:20	-6 cm