Henza Island handled an estimated average of 2.5 kt a day in the week ending 25 September 2026 (-94.0% year on year), with an average of 1 port calls a day, according to IMF PortWatch AIS data. This is an estimate, not the official statistic. Japan · LOCODE JPHEI
AIS estimates from IMF PortWatch; they may include transhipment and are not equivalent to the port’s official statistics.
By vessel type
Last 28 days
Type
Port calls
Est. imports
Est. exports
Container
0
0 t
0 t
Dry bulk
2
0 t
0 t
General cargo
3
51 t
321 t
Ro-Ro
0
0 t
0 t
Tanker
33
46 kt
2.8 kt
Main connections
Average daily capacity on the route · AIS 2019-2025
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Full footprint: all 61 connections of Henza Island aggregated over the SeaRoute (Eurostat) shipping lanes — each segment glows according to the estimated capacity it carries (IMF PortWatch, AIS 2019-2025).
IMF connection network based on vessel capacity before and after calling at this port (AIS 2019-2025). The time shown is the average elapsed between the call at one port and the next call at the other — it includes anchorage and berthing waits, which is why it far exceeds pure sailing time on short routes such as Algeciras–Tanger Med.
