Chiba Coast Guard Office

Sunrise and Sunset

chiba
Date	Sunrise/Sunset	Time
2026/08/10	Sunrise	04:55
2026/08/10	Sunset	18:35
2026/08/11	Sunrise	04:55
2026/08/11	Sunset	18:34

Tide

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

chiba
Date	Time	Tide Level
2026/08/10	01:21	172 cm
2026/08/10	08:55	30 cm
2026/08/10	16:34	189 cm
2026/08/10	21:44	139 cm
2026/08/11	02:51	185 cm
2026/08/11	09:53	18 cm
2026/08/11	17:03	197 cm
2026/08/11	22:31	124 cm