# tideline

> Use this tool when you need to access accurate tide predictions, look up tidal stations, or receive alerts for tidal events along US coastlines. It solves problems related to marine navigation, coastal planning, and research by providing live NOAA data. The tideline tool accepts location-based inputs and outputs detailed tide predictions, station information, and event alerts.

Canonical page: https://skillsregistry.net/skills/earththing-moon-and-tides  
JSON: https://api.skillsregistry.net/v1/skills/earththing-moon-and-tides

## Description

MCP server that provides tide predictions, station lookup, and tidal event alerts for US coastal locations using live NOAA data.

## Trust

- **Trust score (0–1):** 0.66
- **Verification tier:** scanned
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** maps-location
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/fr5uw0b8o9)
- **Repository:** <https://github.com/Earththing/Moon_and_Tides>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "earththing-moon-and-tides"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/earththing-moon-and-tides` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/earththing-moon-and-tides/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt