Nynäshamn, Sweden
Port · SENYN · 58.92°, 17.96° · Mineral Products, Metals, Vehicles & Equipment
- in force · 60 nm
- 0
- issued · 30 d
- 0
- archive messages
- 1
- vessel calls / yr
- 207
About the port
The World Port Index lists Nynäshamn as a small coastal natural harbour with excellent shelter.
Listed depths: 14 m in the channel, 8 m at the anchorage and 11 m at the oil terminal.
Entry can be restricted by other conditions.
Pilotage is compulsory.
Repair facilities are rated limited.
Nynäshamn is a first port of entry.
PortWatch estimates 245 port calls at Nynäshamn from Sep 2025 to Aug 2026, about 20 a month, 16% more than in the twelve months before.
By vessel type, tankers 84% and ro-ro vessels 16% of those calls.
Estimated cargo over the same months: 1.0 million t imported and 533 thousand t exported.
The busiest month was May 2026 (27 calls) and the quietest Feb 2026 (13).
What is reported near this port
1 warning in this archive has its reported position within 60 nm of Nynäshamn, the earliest issued in 2024; the most common types are nav aids (1).
Distance is measured to each warning's reported point or area centre, so a warning near Nynäshamn is not necessarily about the port; collection is incomplete between 2024-05 and 2026-08-17.
Port calls per month · IMF PortWatch estimates
Oct 2024 – Sep 2026 (last bar: month in progress) · last complete month Aug 2026: 23 calls, 85 thousand t in, 39 thousand t out
In force within 60 nm · 0
Nothing in force within 60 nm right now.
Port characteristics · World Port Index
- harbour
- small coastal natural
- shelter
- excellent
- water body
- Baltic Sea; North Atlantic Ocean
- NAVAREA
- NAVAREA I
- depths
- channel 14 m · anchorage 8 m · oil terminal 11 m
- entrance restricted by
- other; not ice, swell, tide
- pilotage
- compulsory
- tugs
- assistance
- traffic and reporting
- ETA message required
- berthing
- anchorage, wharves
- cranes
- fixed
- services
- dirty ballast reception, longshore labour
- supplies
- diesel, engine stores, fuel oil, water
- repairs
- limited
- first port of entry
- yes
- sailing directions
- Sailing Directions Pub. 194 (Enroute) - Baltic Sea (Southern Part)
- chart
- 44180
World Port Index entry Nynashamn (No. 25330), matched by UN/LOCODE. NGA Publication 150 (U.S. government work). The index describes the port as last surveyed for the publication; it is not a substitute for Sailing Directions or port authority information.
Share of Sweden's maritime trade through this port (PortWatch): imports 2.3%, exports 1.5%.
Chokepoint and port data: IMF PortWatch (portwatch.imf.org) — IMF and the University of Oxford, via the UN Global Platform. Not for navigation — follow official NAVAREA / coastal broadcasts and port authority notices.