Port Congestion API

Add Port Congestion Status into your daily tools using API

Get the real-time congestion status of a port to save money, better allocate resources, and optimize operational efficiency with the help of our API

    "congestion": 50.54,
    "gapWithMean": 26.3,

Powerful API For Maritime Companies

We provide Estimated Time of Arrival data solutions via API.
Everything your maritime software requires in one place.


Add Accurate Port Congestion Informations into your Daily Tools

Integrate our Port Congestion Estimation into Any Platform Using our API

Quick & Easy Seamless Integration thanks to our Dedicated Documentation and Customer Support

Become More Competitive by Optimizing Operational Effiency

Use Case

Port Congestion Visibility helps optimize port calls and reduces unnecessary waiting times caused by not knowing the real-time congestion situation at port.  

  • Get a real-time status of Port Congestion worldwide
  • Filter Port Congestion per Vessel Type and characteristics
  • Compare Port Congestion Status with the Port Average Congestion
use case

Solutions made for Developers Managers Maritime Workers

100 ms
Average response time
1 +
Number of countries represented
1 +
World Ports Covered

They trust us

Powerful and easy-to-use

How it works


Get API Key

Get your API Key from our team and include it in your request Header.

Free trial is available. 


Request a Congestion Status

  • Request Congestion Status for the port of your choice. 
  • Filter Congestion Status per vessel type if needed.


Get Congestion Status

Once request is completed, Congestion Status will return: 

  • How full is the port : percentage of Congestion compared to the port’s maximum capacity. 

  •  Is the Port more congested than usual : percentage of Congestion compared with usual average Congestion Status.


Iterate regularly to get Congestion Trend

Congestion Status is updated every hour, with the values from the last hour.

Iterate regularly to get the latest Status and store Congestion values to get a congestion trend in your favorite ports.

Sustainable development Goals

With the Port Congestion API, Sinay is committed to the fight against pollution and climate change thanks to innovative technology. Reduced port congestion and an optimized supply chain help maritime traffic to be more efficient and more respectful of marine biodiversity.

Contact Sinay to Get My API Key

Focus on data to make an effective decision

Discover Our APIs

Choose the needed API, either to predict ETA, Estimate Port congestion, Metocean or more. Integrate Our API into your daily solution to help increase value chain efficiency, save time and money, and reduce your environmental footprint. Each API lets you solve specific key pain points.


Easily integrate Sinay’s vessel ETA Calculator into your system by API. Provide accurate predictions everytime thanks to our AI models.

Use either MMSi or IMO of a ship to retrieve all AIS information of a specific vessel such as its real-time position, speed or course.

Monitor carbon emissions of any sea voyage by using Sinay’s CO2 Emissions Calculator API.

Sinay provides customers with current, swell and wind data, via an API.

Monitor noise emissions for any vessel type and any vessel journey worldwide. Get an estimation of Sound Exposure Level and assess your impact on marine wildlife. 

Featured Content About Port Congestion