Marine Day weekend

Marine Day recognises the importance and benefits of the sea to Japan. Marine Day falls on Monday 19 July, following a summer weekend that may attract coastal leisure trips.
Date source: Cabinet Office, “国民の祝日”.

• Coastal businesses may see leisure demand: Restaurants and retailers should plan around weather and actual bookings.
• Check transport-linked reservations: Visitor services near popular seaside routes can prepare for weekend arrivals.
• Avoid citywide assumptions: A residential shop may not experience the same pattern as a coastal destination.
• Visitor enquiries: Share your hours; suggest checking transport and attraction notices directly.
• Check employment guidance: For private-sector days off, substitute holidays, staffing and pay arrangements, follow announcements from the Ministry of Health, Labour and Welfare.

• 30 days before: Set weekend and Monday hours; coastal operators should review reservations and weather-sensitive supplies.
• 14 days before: Set each date’s special hours in Google Business Profile, including closed days. Publish a Post on the same day with the complete opening schedule.
• 7 days before: Reconfirm Monday hours, bookings and any changes to outdoor activities or deliveries.
• On the holiday or final day: Verify that the posted hours still match actual operations. Check that the special hours will expire after their assigned dates rather than overwrite regular hours.