Pricing
The tide is free. The firehose is Pro.
NOAA's data belongs to everyone, and Perigee keeps it that way — the site and a generous API tier cost nothing. Pro exists for production workloads that need real headroom and someone to answer the phone.
Explorer
$0
The site, the map, the sky — no account, no limits on looking.
- →Tides, currents, and conditions near you
- →Every NOAA station on the explorer map
- →Astronomy for any point on Earth
- →Anonymous API access at 30 req/min
Builder
$0
A free key for side projects, scripts, and your AI sessions.
- →Everything in Explorer
- →API keys at 300 req/min — 10× anonymous
- →MCP and REST buckets kept separate
- →Usage counts per key in the dashboard
Early access
Pro
$19/month
Production headroom for apps, agents, and fleets of both.
- →3,000 req/min per key
- →Commercial use, welcomed in writing
- →Priority support from the person who built it
- →First access to alerts, webhooks & widgets
Something bigger in mind?
Fleet dashboards, white-label tide widgets, a dedicated deployment, or an SLA — if you're putting Perigee in front of your own customers, let's talk.
Developer? The full API surface, rate-limit details, and MCP setup live in the developer guide.