Chiba Coast Guard Office

Sunrise and Sunset

chiba
Date	Sunrise/Sunset	Time
2025/10/07	Sunrise	05:39
2025/10/07	Sunset	17:16
2025/10/08	Sunrise	05:40
2025/10/08	Sunset	17:14

Tide

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

chiba
Date	Time	Tide Level
2025/10/07	04:36	210 cm
2025/10/07	10:55	50 cm
2025/10/07	16:51	208 cm
2025/10/07	23:14	25 cm
2025/10/08	05:21	214 cm
2025/10/08	11:31	63 cm
2025/10/08	17:15	210 cm
2025/10/08	23:49	12 cm