# SEAiq USA

> Navigation

Canonical page: [https://chrome-stats.com/d/id519545162](https://chrome-stats.com/d/id519545162)

## Overview

- **ID:** `id519545162`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Sakhalin
- **Category:** Navigation
- **Rating:** 4.70 / 5 (501 ratings)
- **Version:** 5.7.4
- **Last updated:** 2026-09-19
- **First published:** 2012-06-01
- **Size:** 53 MB
- **Data as of:** 2026-09-20
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/seaiq-usa/id519545162)
- **Website:** [http://seaiq.com](http://seaiq.com/)
- **Privacy policy:** [http://seaiq.com/privacy.html](http://seaiq.com/privacy.html)

## Description

**SEAiq USA** is a full-featured marine navigation app for exploring U.S. waters. It automatically downloads and displays charts from NOAA and the U.S. Army Corps of Engineers for selected regions, with support for vector charts, waypoints, routes, tracks, and chart measuring tools such as EBL and VRM.

Additional features include night color modes, anchor alarms, weather overlays for wind and isobars, and Wi-Fi-based NMEA and AIS connectivity. Charts can be viewed without a purchase, while premium navigation features are available during a 7-day evaluation period before requiring an annual subscription. Continued background GPS use may significantly reduce battery life.

## Rankings

- #72,572 — Overall

## Similar extensions and apps

- [SEAiq](https://chrome-stats.com/d/id529514298) — 4.70 / 5
- [SeaNav US](https://chrome-stats.com/d/id632635827) — 4.40 / 5
- [SeaNav NP](https://chrome-stats.com/d/id1209754367) — 2.80 / 5
- [SEAiq Pilot](https://chrome-stats.com/d/id595198842) — 4.90 / 5
- [SEAiq Pilot VPP](https://chrome-stats.com/d/id896469937) — 4.80 / 5
- [SeaNav](https://chrome-stats.com/d/id857841271) — 4.40 / 5
- [NavLink US](https://chrome-stats.com/d/id804666182) — 3.00 / 5
- [Sea Maps](https://chrome-stats.com/d/id6584526029) — 5.00 / 5
- [Seapilot](https://chrome-stats.com/d/id915818783) — 2.90 / 5
- [Aqua Map Boating](https://chrome-stats.com/d/id919552329) — 4.70 / 5
- [SeaDrive: Boat Navigation](https://chrome-stats.com/d/id1497056662) — 4.50 / 5
- [NavLink HD](https://chrome-stats.com/d/id1183848518) — 4.20 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id519545162)