---
title: "Dart Buoy Data"
method: POST
path: "/api/v1/cross/data-feeds/dart-buoy"
tags: ["Data Feeds"]
---

# Dart Buoy Data

`POST /api/v1/cross/data-feeds/dart-buoy`

## Request

- Base URL: `https://www.deepmapai.com`
- URL: `https://www.deepmapai.com/api/v1/cross/data-feeds/dart-buoy`
- Auth: none declared

Fetch NDBC DART buoy tsunami detection data.

**Pricing:** Included in subscription tiers (legacy list price: GET /api/v1/billing/pricing). Requires authentication.
Returns bottom pressure recorder readings from nearest DART station.

## Query parameters

- `x_api_key` string, nullable

## Request body

- DartBuoyRequest: DART buoy data request.
  - `lat` number: Latitude in decimal degrees
  - `lon` number: Longitude in decimal degrees
  - `station_id` string, nullable: NDBC DART buoy station ID

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/deepmapai/apis/deepmap-ai.md) · [All operations](https://skmtc.dev/deepmapai/apis/deepmap-ai/llms.txt) · [OpenAPI document](https://skmtc.dev/deepmapai/apis/deepmap-ai/revisions/dab995d977d0?raw)