ocean voyage calculator

• Ports Distances
• Voyage Calculator

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Port of arrival.

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DESCRIPTION

SEA DISTANCES / PORT DISTANCES - online tool for calculation distances between sea ports.

More than 4.000.000 distances

More than 4000 sea ports.

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Welcome to Public Searoutes

Choose the waypoints for your journey and calculate your most efficient sea routes free of cost .

Comprehensive Information

Free Route Planning

We provide you with more than just a suggested route. Public Searoutes includes essential details such as:

This project is made possible by public data sources and open source software. Read our case study →

Plan faster

A better workflow

Public Searoutes is designed to streamline your sea route planning process. Our intuitive interface allows you to quickly and easily input your waypoints and journey options, so you can get the information you need without delay.

Cost-Free Access

We firmly believe in making sea route planning accessible to all. Public Searoutes is, and always will be, completely free to use. No subscription fees, no hidden charges—just reliable data to support your maritime journey planning.

Data-Driven Insights

Stay informed throughout your planning process with real-time weather updates and essential nautical information. Our platform empowers you to make data-driven decisions, enhancing your understanding of the challenges you might encounter on your hypothetical voyage.

Plan with Precision, Navigate with Caution

While Public Searoutes equips you with valuable data for planning your sea routes, it's essential to emphasize that our service is intended solely for planning purposes. We do not recommend using the calculated routes for actual navigation. Always consult official nautical charts and rely on professional mariners for navigating the seas safely.

Start Planning Your Sea Route Today!

Don't leave your maritime journey to chance. Harness the power of data-driven sea route planning with Public Searoutes . Whether you're preparing for a cargo shipment, a leisurely yacht voyage, or any other maritime adventure, we're here to help you plan with precision.

Key Features of Public Searoutes:

Everything you need to plan your sea route.

Public Searoutes aims to make sea route planning accessible to all. We're committed to providing you with the most accurate, up-to-date information available, so you can plan your voyage with confidence - for free .

Accurate Sea Route Calculation

At Public Searoutes , we prioritize accuracy. Simply input your departure and destination ports, and our advanced algorithms will calculate the most efficient sea route for you. Our calculations are grounded in real-world nautical data and updated regularly.

Customizable Route Options

Tailor your sea route to your specific requirements. Choose from various options such as specific regions, passages, or canals to create a route that suits your needs. Whether you're prioritizing speed or taking a more scenic route, Public Searoutes gives you the flexibility to make informed decisions.

User-Friendly Interface

Our platform is designed for straightforward navigation. Whether you're an experienced mariner or a novice, Public Searoutes 's user-friendly interface ensures that you can access the data you need without complications.

Don't pay for your route calculation. Start using Public Searoutes now.

No signup required. Simply input your waypoints and journey options and get routes, distances and durations for free.

Sea route calculator

Get distances in nm from any vessel’s AIS position to any port, or port to port. Find ETA, days at sea, bunker ports along your route and estimated bunker consumption.

Add info layers to your route such as ECA/SECA zones (IMO and local), daily updated marine weather, piracy info and sea ice conditions.

Available on desktop and mobile

The world's merchant fleet at your fingertips

We collect raw AIS data every second from more than 700 AIS satellites and terrestrial receivers, and dynamic AIS data sources.

We spend time and knowledge in data wrangling, cleaning, and unifying messy and complex data sets. This data processing is the backbone of our intelligent maritime software products aiming to unlocking the maritime industry’s digital potential.

All vessels have Class A senders, valid IMO and MMSI numbers. We map changes in IMO or MMSI numbers when a vessel change name, flag, or ownership.

Frequently updated information for more than 5,200 ports

Click on the port icon in the map or search for a specific port.

Access daily updated marine whether and info on tides, updated bunker prices, grades and availability, for all ports.

Access real-time updated information on vessels in a port, recent departures and vessels waiting at anchorage.

Find biggest vessels visited the port by segment. You can create unlimited numbers of port lists and add the lists as layers on your map.

MARINE VESSEL TRAFFIC

CORONAVIRUS SHIPS

PLANS & PRICES

FLEET ANALYSES Coming soon

Sea Distance Calculator

Port distances

The strength of our navigational route network, lies in its thoroughness and distance accuracy. Seametrix uses the most sophisticated calculating algorithms, running on cutting-edge servers, and provides by far the most accurate sea distance results when it comes to nautical distances between ports! Another unique feature of Seametrix is that it is the only software that offers actual, and highly accurate Rhumbline and Great-Circle real-world results, made possible by using different servers, algorithms and data sets for calculating each navigational method’s routing. We have spent countless hours on this feature alone, since this very complex programming barrier has resulted in people continuously being mislead and therefore losing money! Additionally, the Great-Circle navigational option allows you to choose your desired course change intervals, and for even more accuracy, it cleverly uses Rhumbline navigational method in closed seas, and Great-Circle only on open seas and oceans where Great-Circle navigation is actually applied!

SEA ROUTING

Our Marine Officers’ team have used highly sophisticated tools to ensure that our routing reflects real-world navigation as closely as possible. Navigational charts, depths, traffic schemes and separations, navigational restrictions, NASA satellite ship statistical routes and many more factors have all been taken into consideration in order to offer the shipping industry a sea routing masterpiece! We successfully overcame complicated issues by introducing methods such as automatically including/excluding shallow depth areas in/from our routing, depending on the involved ports. Seametrix is made in such a way that needs minimum user interaction; e.g routing through certain areas or traffic schemes with bi-directional lanes (like Dover), is intentionally altered so as to present correct distance results without troubling our users with unnecessary options such as choosing northbound/southbound, left/right, include/exclude etc. In any case though, our user always has the overriding option to make his route go from/to/through anywhere, by just one click.

PORTS & TERMINALS

Our database includes more than 30,000 ports & terminals! Innumerable working hours have been spent on this particular feature alone. Since we understand that very often users cannot know where some less well-known ports are located, we did our best to ensure that no ports would be missing. Other than seaports, we have included cargo/oil terminals, FPSO/FSOs, Gas/Oil fields, routing points, places of interest, river ports (even hardly navigable ones), small islands, many leisure/fishing ports and everything we thought could possibly be useful to our users. We enriched our database with alternative names for many ports, and names of terminals that constitute bigger ports. Nevertheless, if you wish to recommend that we include additional port names, you are most welcome to make a relevant request and, after confirming and cross-checking the requirement, we will gladly do so as soon as possible!

You are either using a browser that does not support JavaScript, or you have disabled JavaScript. OpenSeaMap uses JavaScript for its maps.

VAR 3.5°5'E (2015)

ANNUAL DECREASE 8'

• Map with JOSM Remote

• Tidal Scale
• Aerial photo
• Coordinate Grid
• Elevation Profile
• Marine Profile (1:920.000)
• Marine Traffic
• Compass Rose
• Depth contours (beta)

• Water depth

• OpenCPN (Kap)
• Navico (Lowrance, Simrad, B&G)

• Trip Planner

• Bridges/Locks

Ocean Distance

Search the distance between two ports:

Ocean distances & insights in logistics operations

Transmate's free ocean distance calculator is an invaluable tool for professionals in the freight and logistics industry. Transmate's freight rate management and tendering platform can be used to quickly and accurately calculate distances, costs, and CO2 for shipment purposes. The Transmate TMS module provides enhanced functionality such as overland cost calculations, advanced routing options, and more. Transmate has made this powerful tool accessible to anyone at any time, so feel free to make use of the ocean distance calculator without any commitment.

• Transmate's ocean transportation analytics tools provide shippers and carriers with efficient routes, helping them to save money on fuel costs and optimize the supply chain.
• By analyzing data from ocean distances and other logistics insights, users can gain real-time visibility into their supply chains and better anticipate delays or issues.
• With Transmate, users can generate accurate freight rates for their shipments more quickly, helping them stay competitive in the market.
• The integrated spot tender system of Transmate allows shippers to get the best rates for their shipment by comparing rates from multiple suppliers in just one click.
• Through Transmate's invoice controlling system, users are able to automate the invoicing process and reduce manual errors.
• The TMS enables users to track shipments in real-time so they can easily identify potential issues before they arise.
• The data analytics tools offered by Transmate help users take proactive measures to maximize efficiency while minimizing costs throughout their supply chain operations.
• By subscribing to Transmate's services, users can gain access to an array of analytics and optimization tools that will help optimize their supply chain operations, driving more cost savings and improved customer satisfaction levels.

• Signal Maritime
• Signal Ocean
• Signal Ventures

Powerful Data for Maritime Business Decisions

Made for professionals who want to understand shipping market dynamics in order to support better decisions. If you’re involved with fleet management, chartering, broking, sale and purchase, or commodity trading Signal Ocean solutions could be right for you

Access full details of any vessel, including its voyage and cargo history, specifications, commercial voyages, mentions in market data such as emails or text messages, consumptions and more using our Vessels Dashboard

Easily calculate distances between vessel positions, ports or coordinates with our advanced Distance tool. This helps you determine voyage duration, routing points, ECA and piracy paths (with avoidance and optimised routings), weather data, adjustable speeds and sea margins

Gain a clear view of what’s happening at a port level with our interactive Port Insight dashboards, which provide live and historical views of vessels arriving, waiting or operating in port, along with weather, historical visits, terminal details, lineups, port costs, and bunker prices

Pre-Fixture

Streamline your chartering process with our extensive Vessel Lists, designed to optimise your pre-fixture day-to-day work. This tool offers detailed information on vessels' ETA, open positions, and fleet compositions, providing a clear picture of tonnage availability against demand . Filter by a wide range of criteria (technical, operational, commercial, AIS, environmental, etc) to quickly identify the best matches for your needs

Automatically process and structure all cargo enquiries from email, messengers and other sources to directly match them with open vessels, using our advanced predictive algorithms. Intuitively filter, sort and collaborate to find and compare what you need for any market

Leverage all the information provided by the platform’s algorithms to estimate daily profitability for any vessel or comparative scenarios using our Voyage Calculator and TCE comparisons dashboards

Review and filter structured fixtures that have been extracted, fused and cross-checked by Signal Ocean's algorithms

Freight Analytics

Gain an analytical edge with our dynamic Vessel Counts and Supply Trends dashboard. This feature delivers a comprehensive overview of vessel availability, presenting real-time and historical data on vessel counts across different regions and segments

See potential delays and the impacts on vessel supply with our interactive Congestion dashboards which show historical and current congestion levels along with waiting times in ports or areas

Our acclaimed voyages database lets you see what is, has, and will be happening across all vessels, back to 2014, enriched by your own data. Filter your own queries by vessel class, ports, countries, commercial operators, cargo types and much more to find your own insights into fleet behaviour and market dynamics

Optimise your shipping operations with our Tonne Miles/Days and Speed Analytics. Our dashboard provides essential insights into market demand (tonne-miles) and supply (tonne-days), as well as vessel speeds for laden and ballast conditions. Analyse trends and make informed decisions to enhance voyage performance and market responsiveness

Navigate global shipping markets with our Market Prices dashboard, which provides real-time and historical freight rates across different vessel classes and trade routes. Access up-to-date information crucial for chartering decisions and freight cost management

With reports designed for specific trading routes, such as this C3 example, you can see all the moving parts that can affect supply or demand along the route

Track current and historical asset (Sales and Purchase) and demolition valuation estimates for any given vessel

Commodities & Emissions

Unveil the intricacies of global trade with our detailed Commodity Flow dashboards. Track the movements of major commodities — oil, gas, dry bulk, and more — to anticipate market shifts and align your strategies with real-world dynamics

Gain a competitive edge in commodity markets with our Commodity Prices dashboard. Track real-time pricing for commodities like oil, gas, and dry bulk, and identify market trends and arbitrage opportunities

Monitor and benchmark your current and historical environmental footprint at the fleet or vessel level with our interactive dashboards. View CO2 emissions by voyage or time period for fleets or single vessels with CII, EEOI and AER metrics for better compliance, hedging requirements, and trade optimisation

Stay compliant and strategic with our Emission Prices dashboard, designed for maritime stakeholders prioritising sustainability. Keep track of the current and forecasted costs of CO2 emissions for various shipping routes and vessel classes

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About This Content

System requirements.

• Requires a 64-bit processor and operating system
• OS *: OS Version - Windows 7, 8, 10 x64
• Processor: Dual-Core 2.4 Ghz
• Memory: 4 MB RAM
• Graphics: Graphics Card Intel HD4600 or higher
• Network: Broadband Internet connection
• Storage: 12 MB available space
• Additional Notes: External mouse or compatible Xbox controller required
• OS *: Windows 7,8,10 x64
• Processor: Quad-Core 3.0 GHz
• Memory: 8 MB RAM
• Graphics: Graphics Card with 2 GB Video RAM: Nvidia Geforce GTX 660 or equivalent
• OS: 10.9 Mavericks
• Processor: Intel Core i5 1,6 Ghz
• Graphics: Intel HD Graphics 6000
• OS: 10.11 El Capitan
• Processor: Intel Quad-Core 2.2 GHz
• Graphics: AMD Radeon R9 M370X 2 GB GDDR5
• OS: Ubuntu 12.04
• Processor: Dual core from Intel or AMD at 2.8 GHz
• Graphics: nVidia Geforce 8600/9600GT (Driver v331), AMD HD 2xxx-4xxx (Driver mesa 10.5.9), AMD HD 5xxx+ (Driver mesa 10.5.9 or Catalyst 15.7), Intel HD 3000 (Driver mesa 10.6)

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