Best CoastWarn alternatives: apps like CoastWarn

10+ similar apps compared and reviewed

4.3 avg rating

10 free apps

Updated November 2026

Ryan Dean

Looking for something like CoastWarn? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to CoastWarn

#1

Flood Map USA by Qvyshift LLC

Flood zone maps by address

Editor's Choice

5.0(3 ratings)

FreeAdsIn-App Purchases

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This app helps you identify flood-prone areas near a specific U.S. street address. It can generate printable maps or interactive overlays based on available FEMA flood study data. Useful for risk assessment before or after severe weather events.

#2

WET - Weather, Event, Tide by Jung Vu

Strong Contender

5.0(15 ratings)

FreeIn-App Purchases

#52in Weather

WET - Weather, Event, Tide screenshot 1

This app provides global weather forecasts, US tide predictions, and event planning tools. It offers exclusive local flood alerts for the San Francisco Bay Area, all without ads or tracking.

#3

WBOC Weather by WBOC

Worth Considering

4.7😊(7.2K ratings)

FreeAds

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Get hyper-local weather information with high-resolution radar and satellite imagery. Receive severe weather alerts and customize forecasts for your favorite locations. Stay informed about current conditions and future weather patterns.

What We Love

⭐ Accurate weather reports
👍 Helpful and informative
🔍 Up-to-date information
📺 Useful video forecasts
🌍 Works globally

Room to Improve

🕰️ Outdated forecasts
🔀 Inconsistent weekend coverage
🔍 Confusing color coding
💰 Intrusive ads
🔄 Frequent app resets

More apps like CoastWarn

Rain Tally: Virtual Rain Gauge

Rain Tally: Virtual Rain Gauge

Rain Tally: Virtual Rain Gauge

Track weekly rainfall totals

Easily track weekly rainfall totals, set custom goals, and analyze historical precipitation trends for any location worldwide. This app combines rainfall data with weather forecasts to help you plan gardening, farming, and other outdoor tasks more effectively.

Track rainfall totalsSet weekly rainfall targetsView weather forecasts

free with in-app purchases

Compare with CoastWarn

WindAlert: Wind & Weather Map

WindAlert: Wind & Weather Map

WindAlert: Wind & Weather Map

Weather Alerts & Wind Speed

Access hyper-local weather observations and advanced forecasts powered by a vast network of proprietary weather stations. Get real-time wind speed, direction, and detailed weather parameters for various activities. Receive customized alerts and visualize weather patterns on interactive maps.

Real-time wind speed and directionProprietary Tempest Weather SystemsAI-enhanced Nearcast forecasting

free with in-app purchases

Compare with CoastWarn

Ambient Weather Network

Ambient Weather Network

Ambient Weather Network

Live Map & Hyperlocal Forecast

Access neighborhood-level weather data, live camera feeds, and accurate hyperlocal forecasts powered by a vast network of weather stations. View interactive maps with multiple data layers and time-lapse videos of local conditions.

Hyperlocal weather dataLive weather camera feedsInteractive weather maps

free with in-app purchases

Compare with CoastWarn

Aurora Alerts Northern Lights

Aurora Alerts Northern Lights

Aurora Alerts Northern Lights

Forecast, Kp Index & Tracker

This app monitors real-time auroral activity and sends push notifications when the Northern Lights may be visible. It provides short and long-term forecasts, current auroral activity, and weather conditions to help you plan your viewing.

Real-time auroral activity monitoringPush notifications for potential aurora visibilityShort and long-term aurora forecasts

free with in-app purchases

Compare with CoastWarn

by Federal Emergency Management Agency (FEMA)

This app provides essential tools and information for disaster preparedness, safety, and recovery. Receive real-time alerts, access guidance on emergency plans and kits, and find information on disaster assistance.

Real-time weather and emergency alertsDisaster preparedness guidanceActionable safety advice

Compare with CoastWarn

PredictWind — Marine Forecasts

PredictWind — Marine Forecasts

PredictWind — Marine Forecasts

#1 in Marine Weather Forecasts

Get accurate marine weather forecasts and powerful tools for wind, wave, and currents. Optimize your time on the water, stay safe, and make the most of every outing with detailed data and routing features.

Accurate marine weather forecastsWind, wave, and current dataWeather Routing calculations

free with in-app purchases

Compare with CoastWarn

MyShake Earthquake Alerts

MyShake Earthquake Alerts

MyShake Earthquake Alerts

Earthquake Warning California

Get timely earthquake early warnings for California, Oregon, and Washington. Access safety tips, explore global earthquake data on a map, and contribute to a citizen-science seismic network. Receive notifications for earthquakes based on your region and magnitude preferences.

Earthquake Early WarningsEarthquake Safety TipsGlobal Earthquake Map

Compare with CoastWarn