Best Sea Level Check Apps

188+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated May 2026

Out of 188+ sea level check apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Sea Level Check

My Altitude#1

My Altitude by Dayana Networks Ltd

GPS Elevation & Barometer
Editor's Choice
🗺️ Navigation
4.8😊(26K ratings)
FreeAdsIn-App Purchases
My Altitude screenshot 1
My Altitude screenshot 2
My Altitude screenshot 3
My Altitude screenshot 4
My Altitude screenshot 5
My Altitude screenshot 6

Track and monitor your altitude with precision using GPS technology. Stay informed about your current elevation and explore your surroundings with accurate height information. Download now to elevate your outdoor adventures!

What We Love

  • 🚀 Accurate altitude readings
  • 📍 Provides coordinates and location details
  • 🔍 Useful for outdoor activities and travel
  • 💻 Works offline without internet connection

Room to Improve

  • 🐛 Inconsistent or inaccurate altitude readings
  • 🔍 Lacks search functionality on map
  • 🔌 Drains battery quickly
Sea Level Check#2

Sea Level Check by Heiko Sacher

Explore sea level rise with AR
Strong Contender
📚 Education
4.0(8 ratings)
Free
Sea Level Check screenshot 1
Sea Level Check screenshot 2
Sea Level Check screenshot 3
Sea Level Check screenshot 4
Sea Level Check screenshot 5
Sea Level Check screenshot 6

Explore and visualize how sea levels are expected to rise at any US beach or coastal area using augmented reality. Point your device at the ground to see future sea levels, capture videos, and share with others to raise awareness about the impact of sea level rise.

Elevation - Altimeter Map#3

Elevation - Altimeter Map by Mapnitude Company Limited

Find your altitude on the map
Worth Considering
🗺️ Navigation
4.5😞(5.2K ratings)
FreeAdsIn-App Purchases
Elevation - Altimeter Map screenshot 1
Elevation - Altimeter Map screenshot 2
Elevation - Altimeter Map screenshot 3
Elevation - Altimeter Map screenshot 4
Elevation - Altimeter Map screenshot 5
Elevation - Altimeter Map screenshot 6

Track and display your current elevation, altitude, and height above sea level with precision using this altimeter/barometer application. Explore your vertical position on the map effortlessly.

What We Love

  • 🚀 Works great
  • 👍 Helpful for research
  • 👍 Useful for tracking elevation during storms
  • 👍 Easy to use

Room to Improve

  • 🐛 Crashes on opening
  • 🐛 Elevation readings are inaccurate
  • 🐛 Doesn't work consistently

More Sea Level Check apps to explore

4
Travel Altimeter & Elevation
Travel Altimeter & Elevation
Travel Altimeter & Elevation
Map & GPS Altitude, Barometer
Free

Track your journeys with precision using this advanced altimeter application. Stay informed about your current altitude, view detailed statistics of your trips, and easily share your adventures with friends. Download now and elevate your travel experience!

🗺️ Navigation
(42K)
5
SeaLevels
SeaLevels
SeaLevels
The flooded.city app
Free

This application provides an educational tool to raise awareness about rising sea levels and climate change, offering a simple and accessible way to understand the issue. By using this app, users can gain a better understanding of the threat posed by climate change and take the first step towards finding a solution.

📚 Education
(7)
6
Bubble Level 2022
Bubble Level 2022
Bubble Level 2022
Level in the palm of your hand
Free

Turn your smartphone into a versatile bubble level with multiple viewing options for precise calibration. From angle and slope measurements to sound effects and orientation locking, this app supports various types of spirit levels for different applications. Transform your device into a handy tool for leveling tasks with ease and accuracy.

🔧 Utilities
(6.1K)
7
Am I At Sea Level?
Am I At Sea Level?
Am I At Sea Level?
by R. Don Wilson
Free
🔧 Utilities
(1)
8
Nautide: Tides, Wind, Waves +
Nautide: Tides, Wind, Waves +
Nautide: Tides, Wind, Waves +
Plan your activities at sea
Free

Plan your sea activities with ease using this comprehensive app providing tidal, weather, surf, fishing, and astronomical data. Access detailed information from over 15,000 coastal stations worldwide. Download now for free with subscription options available to unlock all features.

☀️ Weather
(3.4K)
9
Smart Leveler
Smart Leveler
Smart Leveler
by Mike East
Free

This 3D terrain mapping and hardscape leveling system allows professionals to plot and survey precise measurements, calculate slope and elevation, and integrate data with CAD software. Ideal for bidding jobs, it provides accurate calculations and visual documentation, making it an essential tool for hardscape industry experts.

🔧 Utilities
(7)
10
Smart Sea Level Sensors
Smart Sea Level Sensors
Smart Sea Level Sensors
Track Coastal GA Sea Levels
Free

This application allows users to track coastal sea levels in Chatham County, providing access to real-time data from a network of over 50 sensors, and offers features to learn about sea level rise, view historical storm data, and monitor favorite sensor locations. Download the app to plan your daily activities, track flooding, and stay informed about sea level variations in your area.

☀️ Weather
(3)
11
Current Altitude
Current Altitude
Current Altitude
by Hearn Apps, LLC
Free

Discover your ideal tool for outdoor adventures like hiking, camping, flying, and more. Utilize GPS tracking, save locations, view various GPS formats, and easily share your location. Start exploring today!

🔧 Utilities
(17K)
12
Barometer & Altimeter & Thermo
Barometer & Altimeter & Thermo
Barometer & Altimeter & Thermo
Altitude, Pressure, Weather
Free

Barometer is a weather application that provides real-time updates on atmospheric pressure, temperature, and humidity levels. Stay informed about changing weather conditions and plan your activities accordingly today!

🔧 Utilities
(9.1K)
13
Sea Level Rise
Sea Level Rise
Sea Level Rise
Sea Level Rise Capturing Tool
Free

This application allows users to map flooding in their community, documenting sea level rise and its impacts, while also providing a platform to participate in crowd-sourcing events and share photos of affected areas. By using the app, users can contribute to a better understanding of sea level rise and help their community stay ahead of its challenges.

☀️ Weather
(11)
14
My Altimeter GPS Altitude Map
My Altimeter GPS Altitude Map
My Altimeter GPS Altitude Map
Measure App・Elevation Check・3D
Free
🗺️ Navigation
(1)
15
Level Tool · Angle Finder
Level Tool · Angle Finder
Level Tool · Angle Finder
The best level tool for you
Free

This digital spirit level tool helps you measure angles and check if surfaces are perfectly level, ideal for DIY projects, construction, and carpentry. With various modes, including a laser level, angle finder, and inclinometer, you can get precise readings and sound alerts, making it a must-have tool for professionals and enthusiasts alike.

🔧 Utilities
(230)
16
Flood Alert Watcher
Flood Alert Watcher
Flood Alert Watcher
Flood Alerts & Warnings
Free

Stay one step ahead of flooding with this trusted companion for real-time flood alerts and weather warnings. Get informed and prepared for potential flood risks in your area with interactive flood maps, accurate data, and customizable alerts.

☀️ Weather
(5)
17
FishTrack - Charts & Forecasts
FishTrack - Charts & Forecasts
FishTrack - Charts & Forecasts
SST, tides, currents, & maps
Free

Track and analyze fishing activity with real-time data and weather conditions. Plan your fishing trips efficiently and improve catch rates. Get FishTrack now to enhance your fishing experience!

☀️ Weather
(6K)
18
Seaside Buoy
Seaside Buoy
Seaside Buoy
Live ocean buoy data worldwide
Free

Access live ocean buoy data worldwide with this app, providing scientific readings from buoys across the globe. Get water temperature, swell height, and more from the National Data Buoy Center of NOAA and other organizations. Find the closest buoy automatically, select one from the map, or choose from a list for quick access, all with minimal data usage. Explore buoy data from various locations like the US coasts, Alaska, Hawaii, the Caribbean, and more.

☀️ Weather
(884)
19
Sea Level Rise: Santa Cruz
Sea Level Rise: Santa Cruz
Sea Level Rise: Santa Cruz
by Virtual Planet Technologies LLC
Free

This application helps communities visualize and understand the impacts of sea-level rise and climate change by allowing users to interact with 3D models and simulate potential flooding scenarios. Explore how rising sea levels may affect your area and discover adaptation solutions with this interactive tool.

📚 Education
(12)
20
Elevation For Real
Elevation For Real
Elevation For Real
by homedatasheet.com, Inc.
Free

Get real-time elevation data from your device's GPS and built-in geoid model, with access to additional elevation services for US and international locations. This app provides a range of features, including real-time maps, accuracy estimates, and optional pressure altimeter functionality, all ad-free.

🗺️ Navigation
(4)