Open Sea OpenSeaMap Browser

Open Sea OpenSeaMap Browser

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Open Sea OpenSeaMap Browser: Free Nautical Charts for Smarter Navigation

Access the power of the global OpenSeaMap project. No subscriptions, just reliable, community-driven maritime data for every sailor, boater, and coastal explorer.

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Publisher

Harold Mueller

Category

Navigation

Downloads

120K+

User Rating

2.9/5

Total Ratings

0

Locales

1

Charting the Open Waters

Discover the interface used by 120K+ users.

A detailed nautical navigation chart showing buoys and coastal markers in the Open Sea app.

A detailed nautical navigation chart showing buoys and coastal markers in the Open Sea app.

Nautical chart interface showing coastal markers and maritime data for Shilshole Bay.

Nautical chart interface showing coastal markers and maritime data for Shilshole Bay.

Navigate Smarter with Open-Source Nautical Charts

The tools that make this app stand out, trusted by 120K+ users.

No Subscriptions, Just Data

Access the entire OpenSeaMap catalog for free. Say goodbye to expensive annual fees and enjoy high-quality nautical tiles at no cost.

🗺️

Community-Driven Accuracy

Benefit from maritime updates and local insights provided by a global network of mariners and OpenStreetMap contributors.

Lightweight & Reliable Backup

An ultra-lean 1.2MB app that serves as the perfect secondary navigation tool for your coastal voyages and trip planning.

About the app

Everything you need to know about Open Sea OpenSeaMap Browser.

Description

Open Sea is a browser for the maps produced by the OpenSeaMap project. OpenSeaMap is a subproject of OpenStreetMap, and generates freely usable nautical chart data and map image tiles.

Latest Version

1.1

Size

1.2 MB

First Released

Aug 25, 2015

Navigate Your Next Voyage with OpenSeaMap

Access freely usable nautical data and essential coastal markers without expensive subscriptions. Download the most lightweight maritime browser for your iPhone and iPad today.

Download on App Store

App information, icons, screenshots, and descriptions displayed on this page are sourced from the Apple App Store and are the property of their respective developers. Download estimates and rankings are based on MWM's proprietary models and may not reflect actual figures. This page is provided for informational and analytical purposes only.

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