---
title: "Shoreline Defender™ - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Shoreline Defender™ is a patent-pending, public-access forecasting tool that helps users visualize where public beach access is most likely located—using live NOAA tide data, advanced topo-bathymetric"
---

# Shoreline Defender™ — United States
> Tide & Legal Beach Check

![Shoreline Defender™ App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/7e/29/27/7e29271a-4ad4-b235-89a6-c6ab894e2971/AppIcon-0-0-1x_U007emarketing-0-11-0-0-85-220.png/400x400bb.png)

**Developer:** [Shoreline Defender](https://apptail.io/developer/shoreline-defender-jPuPy)
**Category:** Weather
**Rating:** 4.0/5 (52 ratings)
**Price:** Free
**Bundle ID:** com.shoreline.defender.app
**Store:** Apple App Store
**Country:** United States
**Version:** 5.0 (released 2026-03-27)
**Original Release:** 2025-06-17

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6746795586)
**AppTail Page:** [https://apptail.io/app/shoreline-defender-RIcw/united-states](https://apptail.io/app/shoreline-defender-RIcw/united-states)

## Shoreline Defender™ Description
Shoreline Defender™ is a patent-pending, public-access forecasting tool that helps users visualize where public beach access is most likely located—using live NOAA tide data, advanced topo-bathymetric modeling, and Augmented Reality (AR) to bring scientific shoreline boundary forecasts to life.


By combining topographic elevation with bathymetric coastal profiles and real-time tidal inputs, the app dynamically forecasts the Mean High Water Line (MHWL)—the legal boundary for public access in many coastal states.


Whether you’re a visitor, planner, enforcement official, or civic investor, Shoreline Defender™ delivers precision-grade clarity in a mobile-first experience.

Key Capabilities:

• Forecasted Access Boundaries
  View modeled estimates of the likely public shoreline boundary using NOAA tide gauges and verified coastal slope data.

• Predictive Tidal Mapping
  See how access is expected to expand or contract with tidal changes over the next several hours.

• Color-Coded Access Zones
  Instantly understand which areas of the beach are more likely to be public under current and forecasted conditions.

• Augmented Reality View (AR)
  Use your phone’s camera to see a live visual overlay of the modeled shoreline boundary—mapped directly onto the sand in front of you.


Built For:
• Coastal Visitors & Residents seeking clarity and compliance

• Local Governments & Enforcement Agencies supporting coastal access rights

• Attorneys & Investigators referencing forecasted boundaries

• Planners, Researchers & NGOs monitoring shoreline change

• Civic Tech Investors supporting scalable public-interest infrastructure tools

Why It Matters:
In many coastal states, the public’s legal right to access the beach extends to the mean high water line. But without tools to forecast where that line likely falls, public access, enforcement, and stewardship remain unclear.
Shoreline Defender™ provides clarity—not confrontation.
It does not determine legal property boundaries.
It does not provide legal advice.
It offers a science-based forecast of where public access is most likely supported under current tidal conditions.

Technology Stack:
• Live NOAA tide station integration

• Topo-bathymetric shoreline modeling—combining land elevation and underwater depth for forecast accuracy

• Patent-pending geospatial forecasting engine

• Verified coastal slope datasets and MHWL reference zones

• Augmented Reality (AR) shoreline projection for real-time, on-site visualization

Shoreline Defender™ is the first tool of its kind—bringing transparency, accountability, and trust to coastal access.
This tool is for informational and planning purposes only and is not a legal survey or property boundary determination.

## Shoreline Defender™ Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d3/eb/c5/d3ebc583-f7b3-0753-6b4b-64090139550d/shoreline3.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/73/b3/85/73b38590-0226-30ce-8e74-d0cdec41b7fe/shoreline1.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/fc/a2/84/fca284ac-f196-1b2a-3703-3c8eb19c6e8c/ss.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/08/14/e6/0814e67b-9c11-8ab0-68a2-25767e005156/shoreline5.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c3/90/fc/c390fc44-da59-39b3-175f-c58104a2043c/shoreline4.png/1242x2688.png)

## Shoreline Defender™ Rating Breakdown in United States
- 5 stars: 38 (73%)
- 4 stars: 1 (2%)
- 3 stars: 1 (2%)
- 2 stars: 1 (2%)
- 1 stars: 11 (21%)

## Shoreline Defender™ Reviews in United States

### *---- "Not really accurate"
Doesn’t take into account some beaches use the ECL to define private and public. Misleading and could perversely imply rights to private landowners that they don’t have.
-- coopdog75, 2025-11-07

### *---- "Does this work?"
Nope, doesn’t work right here on 30A, tried for a week since I downloaded app
-- BeachBum30A, 2025-08-30

### ***-- "Does it work for all FL beaches?"
Does this app work for all Fl beaches or just Walton Cnty?
-- beyonder422, 2025-08-10

### ***** "pack your sunscreen and your Freedom app!"
Every local and our yearly visitors need to download this app. Other than sunscreen- this is your best protection on the beaches of 30A! Save yourself from being harassed by the beach pirates of 30A!
-- Freethesand, 2025-07-30

### ***** "Must Have Beach App"
Sadly this is a MUST HAVE app when visiting the beach!  In this era of unscrupulous beachfront owners ‘stealing’ the sand through shady loopholes, you need to know where you have the RIGHT to plant your gear and enjoy the beach, as you have done since you were a kid…and this app allows you to do it with confidence!!
-- jailor, 2025-07-12

### ***** "Sadly Needed!!!"
Great idea! Super user friendly, and much more than your basic app. Well thought out and very useful!
-- Irons boss_ATL, 2025-07-11

### ***** "30A Necessity"
What an absolute must have for anyone trying to enjoy the beach in Walton County Florida! It offers so much information and clears up where you can legally be in a time where some people think the beach is private property.
-- lake life #3, 2025-07-10

### ***** "Great app!"
This app is invaluable for navigating beach space. Very user-friendly and helpful.
-- EllieMSmitty, 2025-07-10

### ***** "Must-have for beach goers visiting Walton County beaches"
The Shoreline Defender app is an absolute must-have for anyone visiting or living near the beach. It takes the guesswork out of where you can legally sit or walk—especially with changing tides. I love how it shows in real time where the public beach access ends and private property begins, so you can enjoy your day with confidence.

Even better, if someone challenges you for being in a spot you have a right to occupy, this app gives you the facts to stand your ground respectfully and knowledgeably. It’s an excellent resource for both tourists and locals—and a huge step forward in protecting public access while honoring property boundaries. Simple, powerful, and long overdue!
-- rwarrell, 2025-07-08

### *---- "Clunky and confusing"
I’m sure it’s just because it’s new, but the app is very counter intuitive and difficult to navigate. I’m afraid it might end up getting folks in needless trouble because of faulty GOS programming?
-- App-dawg, 2025-07-07

[View all Shoreline Defender™ reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)




## Apps Similar to Shoreline Defender™
- [WEAR WX](https://apptail.io/app/wear-wx-uud/united-states)
- [Mike's Weather Page](https://apptail.io/app/mikes-weather-page-CTsb/united-states)
- [StormTrack 13](https://apptail.io/app/stormtrack-13-aDub/united-states)
- [WJHG First Alert Weather](https://apptail.io/app/wjhg-first-alert-weather-xYub/united-states)
- [The United Cajun Navy Weather](https://apptail.io/app/the-united-cajun-navy-weather-hznt/united-states)
- [Weather Watch-Live Forecast](https://apptail.io/app/weather-watch-live-forecast-OLiv/united-states)
- [Local Weather: Forecast&Alert](https://apptail.io/app/local-weather-forecastalert-qbMv/united-states)
- [The Beach Vibes](https://apptail.io/app/the-beach-vibes-ckRv/united-states)
- [Room Temperature + Thermometer](https://apptail.io/app/room-temperature-thermometer-OCZv/united-states)
- [Panhandle Weather App](https://apptail.io/app/panhandle-weather-app-kwYw/united-states)


---

## About AppTail

[AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io)
- [Top Charts](https://apptail.io/top-iphone-apps)
- [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer)

*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*