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mcp-maritime

mcp-maritime

by Ryo-Suzukii
OverviewSchemaSourceRelated ServersDiscussionsAdmin
Python
Remote

mcp-maritime 🚢

Maritime and weather data MCP Server for Claude Code and AI agents.

PyPI License: MIT

Give your AI agent access to real marine weather, wave forecasts, tropical cyclone warnings, and route calculations — powered by free public APIs.

Installation

pip install mcp-maritime
# or
uv add mcp-maritime

Related MCP server: VesselAPI MCP Server

Usage with Claude Code

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "maritime": {
      "command": "mcp-maritime"
    }
  }
}

Or run directly:

mcp-maritime

Available Tools

Tool

Description

Data Source

get_marine_weather

Wave height, wind, sea temp forecast

Open-Meteo Marine (free)

get_weather_forecast

General weather forecast

Open-Meteo (free)

calculate_route_distance

Great Circle distance in nautical miles

Local calculation

get_tropical_cyclone_forecast

Typhoon / hurricane warnings

JTWC / NHC (free)

Example

User: What are the current wave conditions at 35°N, 140°E?

Claude: [uses get_marine_weather tool]
Wave height: 2.5m, Wind: 15 knots NNE, Sea temp: 22°C
Forecast for next 3 days: increasing to 4m by tomorrow afternoon...

Roadmap

  • AIS ship tracking integration

  • Port tide tables

  • Weather routing optimization

  • High-precision WNI data (premium tier)

Sponsorship

If this tool is useful to you, consider sponsoring on GitHub ☕

License

MIT

Tool Schema Changelog

Recent tool additions, removals, and schema changes observed during successful MCP inspections.

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    Resources

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