Chiba Coast Guard Office

Sunrise and Sunset

chiba
Date	Sunrise/Sunset	Time
2025/12/27	Sunrise	06:48
2025/12/27	Sunset	16:34
2025/12/28	Sunrise	06:48
2025/12/28	Sunset	16:35

Tide

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

chiba
Date	Time	Tide Level
2025/12/27	02:53	49 cm
2025/12/27	09:51	167 cm
2025/12/27	16:04	91 cm
2025/12/27	21:33	141 cm
2025/12/28	03:41	69 cm
2025/12/28	10:31	166 cm
2025/12/28	17:29	78 cm
2025/12/28	23:08	135 cm