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Notable river spot · Chiba Prefecture, Chiba Prefecture

First Kaiho

第一海堡

First Kaiho is a river spot in Chiba Prefecture, Chiba Prefecture.

First Kaiho: crowds and conditions

Typical pattern: moderate; weekends busier. Been there recently? Post today’s status and it shows here for the next traveller.

Status options for this river spot: Water flowing well · Low flow / trickle · Dry, no water · Entry closed.

Best time to visit First Kaiho

Season: September to February; boat services pause in floods.

Busiest days: Weekends and long holidays.

Crowd: Moderate; weekends busier.

Typical week: Mon light · Tue light · Wed light · Thu light · Fri light · Sat busy · Sun busy.

How to reach First Kaiho — distance from nearby cities

    Coordinates: 35.31525, 139.76894. Road distances are estimates; the road-trip planner uses real routes and adds stops worth the detour.

    Places to visit near First Kaiho

    See everything within a day’s drive of First Kaiho

    Other rivers, islands & mangroves near First Kaiho

    • Second Kaiho · river spot · Chiba Prefecture · ~3 km
    • Sarushima · river spot · Kanagawa Prefecture · ~9 km
    • Agatsuma Island · river spot · Kanagawa Prefecture · ~13 km
    • Hakkeijima · river spot · Kanagawa Prefecture · ~14 km
    • 海獺島 · river spot · Kanagawa Prefecture · ~15 km
    • Daikoku Pier · river spot · Kanagawa Prefecture · ~22 km
    • 毛無島 · river spot · Kanagawa Prefecture · ~22 km
    • 天神島 · river spot · Kanagawa Prefecture · ~23 km
    • 扇島 · river spot · Kanagawa Prefecture · ~23 km
    • 尾が島 · river spot · Kanagawa Prefecture · ~24 km

    All rivers, islands & mangroves in Chiba Prefecture

    Map data © OpenStreetMap contributors (ODbL)

    Frequently asked

    Are boats running today?

    No visitor has reported the boating status for First Kaiho yet. Typical pattern: moderate; weekends busier. Busiest: Weekends and long holidays.

    What is the best time to visit First Kaiho?

    September to February; boat services pause in floods. Moderate; weekends busier.

    What are the places to visit near First Kaiho?

    Nearby: Yokosuka Museum of Art (museum, 8 km), Kannonzaki Lighthouse (beach, 9 km), Kannonzaki Park (park, 9 km), Umibe Tsuri Kouen Park (park, 11 km), Umikaze Park (park, 11 km), 信楽寺 (Buddhist site, 11 km).

    Is First Kaiho worth visiting?

    First Kaiho is listed as a notable river spot in Chiba Prefecture on Spotwander.