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Port of Rönnäng

SERNG🇸🇪Sweden

Port Location

About Port of Rönnäng

Rönnäng is a Swedish seaport situated on the island of Tjörn. Historically, it has served offshore vessel types. The port is located in the Västra Götaland County.

Background
Rönnäng is a locality situated in Tjörn Municipality, Västra Götaland County, Sweden with 1,437 inhabitants in 2010. It lies on the south peak of the island Tjörn in Sweden.

Current Conditions

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Vessel Limits

Elevation
6m

Operations & Services

References & Identifiers

GeoNames ID
3331844 →
Wikidata
Q2007157 →
Wikipedia
Read on Wikipedia →

Identification

UN/LOCODE
SERNG
Country
🇸🇪Sweden
Time Zone
UTC+1
Feature Type
CNL (Canal)

Classification

Type
Marina

Region

Subdivision
SE-O
Area
Baltic Sea
Sub-area
Skagerrak
Latitude
57.9342°
Longitude
11.5708°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do I navigate the approach to the Port of Rönnäng?+
The approach to Rönnäng is supported by 5 navigation aids within 50 nautical miles. The nearest is Backebådan Lighthouse at 2 NM to the ESE. Other aids include Marstrand (Marstrand Havn) (2.6 NM S), Skallen (2.7 NM S), Pater Noster (4.1 NM SW), Hätteberget (4.8 NM S). Mariners should consult the relevant chart and List of Lights for full approach details.
What major shipping routes pass near the Port of Rönnäng?+
The Port of Rönnäng is located within the Baltic Sea trade route — a vital shipping corridor for trade between Scandinavian, German, Polish, and Baltic state ports. This strategic position influences vessel traffic density, anchorage availability, and port scheduling.
How do I track vessels arriving at or departing from the Port of Rönnäng?+
You can track vessels near Rönnäng (SERNG) in real time using MarineRadar. The platform displays live AIS positions of nearby ships, including vessel name, type, flag, speed, and course. Use the "Track Vessels Nearby" button on this page or search for SERNG on the live map.
What are the operating hours and time zone for the Port of Rönnäng?+
The Port of Rönnäng operates in the UTC+1 time zone. Operating hours, VTS schedules, and pilot availability vary — vessel agents should confirm with the port authority in advance, especially for night arrivals or weekend operations.
What is the Port of Rönnäng?+
RONNANG (UN/Locode: SERNG), Sweden is a seaport located at approximately 57.94192° N, 11.57044° E.
Where is the Port of Rönnäng located?+
Coordinates: 57.94192° N, 11.57044° E. Nearby terminals/ports:MARSTRAND — UN/Locode: SEMSD — 57.88580° N, 11.58470° EWALLHAMN — UN/Locode: SEWAL — 58.00750° N, 11.69350° ESTENUNGSUND — UN/Locode: SESTE — 58.07750° N, 11.81000° E
What are the operational restrictions at the Port of Rönnäng?+
Entrance/operational restrictions — tide: no specific restriction; swell: no specific restriction; ice: none; overhead limits: none and other: none noted.
What are the communications and port formalities at the Port of Rönnäng?+
Communication & port formalities — telephone: not available; radio (VHF): not available; air services: not available; rail: not available; ETA message: not required; quarantine pratique: not available; deratting certificate: not available and first port of entry: not available. Pilotage & towage — pilotage: not available; tug assistance: not available and tug salvage: not available.
What types of vessels historically call at the Port of Rönnäng?+
Vessel types historically calling: Offshore.