Coastguard confirmed they were responding to the incident but had no further comment to add.
Hihi is located around 40 minutes drive northeast of Kaitaia, near Mangonui and Doubtless Bay.
MetService reports a gale-force warning is in place for the Doubtless Bay boating forecast, with westerly winds reaching speeds of 20 knots.
Overnight, the winds are expected to become as strong as 35 knots in a southwest direction.
Tomorrow morning the sea is predicted to be very rough for a time, with poor visibility in showers with possible thunderstorms easing overnight tonight.
The sea height is 1.0m and the sea temperature as of 8.15pm was 17C, MetService reports.