# Track Tidal Changes & Storm Surge

## Spotter Water Level

Starting at $14,985

Add a subsurface pressure sensor to your Spotter Platform to monitor water level in real time. Combine with Spotter's built-in barometer to track tidal changes, measure precise water depths, and detect storm surge.

[Explore Configuration](https://spotter-configurator.sofarocean.com/?solution=spotter-water-level&step=3&source_page=spotter-water-level) [Talk to an Expert](/content/signup/spotter-smart-mooring-demo/index.html)

## What is the Spotter Platform?

Spotter is a modular, rapidly deployable marine sensing platform that delivers real-time surface and subsurface ocean data to power better decisions.

[Learn More →](/content/products/spotter/index.html)

## What is Spotter Water Level?

A turnkey solution for real-time water level monitoring. Ships globally, deploys quickly, and transmits atmospheric and subsurface pressure data instantly.

### Spotter Buoy

Hub for power and communication. Measures waves, wind, and atmospheric pressure in real time.

[Learn More →](/content/products/spotter/buoy/specs/index.html)

### Smart Mooring

Kevlar cable extending real-time data collection underwater.

[Learn More →](/content/products/spotter/smart-mooring/specs/index.html)

### Pressure Sensor

Measures subsurface pressure.

[Learn More →](/content/products/spotter/sensors/pressure-sensor/index.html)

### Add More Sensors

Enhance Spotter Water Level with additional sensors, such as:

- [Current Meter (for tides) →](/content/products/spotter/sensors/current-meter/index.html)

## Access Real-Time Water Level Data

View real-time & historical observations, set alerts, and leverage the Sofar API to ingest data into custom dashboards and applications.

**Real-Time Alerts**

Set custom thresholds on water levels and receive instant notifications.

**Historical Analysis**

Review data over time to identify patterns, trends, and seasonal variations.

**API Data Integration** Stream water level measurements directly into your applications with JSON-formatted data.