Homebrew Tap for Neaps

Homebrew formula for installing neaps, a command line interface for tide predictions.

Install

brew install openwatersio/tap/neaps

Or add the tap first:

brew tap openwatersio/tap
brew install neaps

Usage

Search for tide prediction stations:

neaps stations "san francisco"

Get predicted high and low tides:

neaps extremes --station noaa/9414290

Get a water level timeline with an ASCII chart:

neaps timeline --station noaa/9414290

Start the REST API server locally:

neaps serve

See neaps --help or the full documentation for all commands and options.

Other install methods

If you prefer not to use Homebrew:

# Shell script (macOS / Linux)
curl -fsSL https://raw.githubusercontent.com/openwatersio/neaps/main/install.sh | sh

# npm
npm install -g @neaps/cli

Pre-built binaries are also available on the GitHub Releases page.

License

MIT