Hanamizu River
Hanamizu River is a practical Kanagawa beach/sandbar check near Ninomiya, with reliable lefts and rights when the northwest offshore and southeast swell line up. It is a local workhorse rather than a destination landmark, and it gets busy when the surf is on. Get the latest surfing conditions, forecast, and tide details for Hanamizu River in Kanagawa and Chiba.
Live updates:
Lineup Insights
The Wave
Best with northwest offshore and southeast swell.
Use nearby Ninomiya as a conservative tide reference, but cleaner banks and an early check usually matter more.
Lineup Guide
Best with northwest offshore and southeast swell.
Respect the local peak and watch for submerged hazards during lower tidal stages.
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