---
title: "SeaNav US — App Overview"
url: https://marlvel.ai/intel-report/navigation/com-electricpocket-seanav-us
category: Navigation
developer: Pocket Mariner Ltd.
platforms: ios
rating: 4.3 (97 ratings)
pricing: paid
report_level: overview
generated: 2026-05-04
last_verified: "2026-05-04T09:05:57.226Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** SeaNav US is a robust, one-time purchase navigation suite that leverages official NOAA data and AR technology to support complex route planning and real-time vessel monitoring.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Navigation |
| Rating | 4.3 ★ (97) |
| Pricing | paid |
| Platforms | iOS |
| Latest Version (iOS) | 5.5.1 |
| Developer | Pocket Mariner Ltd. |

<!-- SECTION: Summary -->
## What is SeaNav US?

SeaNav US is a marine navigation tool for boaters that provides real-time access to NOAA digital vector charts for US coastal and inland waters. The app distinguishes itself with advanced features like live augmented reality camera views, NMEA over Wi-Fi integration, and collision alerts via Boat Beacon.

<!-- SECTION: Key Features -->
## Key Features

- **Digital Vector Charts**: Provides comprehensive coverage of US coastal, ICW, and Great Lakes charts with tappable buoys and depth data.
- **Augmented Reality View**: Offers a unique live camera overlay to assist with real-time navigation and situational awareness.
- **Route Planning and Export**: Supports waypoint management, ETA calculations, and GPX file exchange for compatibility with MFDs.
- **AIS and NMEA Integration**: Enables live ship tracking, collision alerts, and external data connectivity via Wi-Fi.

<!-- SECTION: Target Audience -->
## Who is it for?

Recreational boaters and maritime professionals navigating US coastal, Great Lakes, and inland waterways.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/seanav-us/id632635827?uo=2)
- [Full Intelligence Report](https://marlvel.ai/intel-report/navigation/com-electricpocket-seanav-us)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/navigation/com-electricpocket-seanav-us).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*