Coastal Observer | SPOTTERON app icon

Apps Like Coastal Observer | SPOTTERON for iPhone and iPad

by SPOTTERON GmbH★ 4.710 ratingsEducationFreeData updated 2026-09-19

Coastal Observer | SPOTTERON screenshots

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. River Levels & Flows app icon

    River Levels & Flows

    LW Brands, LLC

    Track and flood alerts

    View real-time and flow data from USGS and AHPS networks. Receive push notifications about gauge flood status. Access weather prediction center charts. Interact with a map showing hydrological observations and water level information.

    ★ 4.62,645 ratingsWeather$2.99Data updated 2026-10-16
  2. Seagull Coast app icon

    Seagull Coast

    Great Lakes Observing System Regional Association

    ★ 4.8356 ratingsWeatherFreeData updated 2026-09-16
  1. NOAA Marine Forecast: Buoycast app icon

    NOAA Marine Forecast: Buoycast

    Skipjack Studios, LLC

    View real-time buoy data and alerts

    View real-time buoy observations from 800+ NDBC buoys. Check forecasts for over 300 zones. Access tide predictions and current hourly forecasts. Save favorite buoys and locate the nearest one. Sync data across all devices.

    ★ 4.613,621 ratingsWeatherFreeData updated 2026-09-12
  2. Lake Observer app icon

    Lake Observer

    Cary Institute of Ecosystem Studies, Inc.

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-09
  3. Storm Shield app icon

    Storm Shield

    Mosaic S.r.l.

    Alert for severe weather events

    Receive severe weather alerts for tornado, hurricane, flood, thunderstorm, winter , and other dangerous conditions. View alerts via voice or push notification. Track progression and receive updates based on your exact location.

    ★ 4.8113,514 ratingsWeatherFreeData updated 2026-10-11
  4. Rivercast: River Levels USA app icon

    Rivercast: River Levels USA

    Juggernaut Technology, Inc.

    See what's happening on rivers.

    The app displays river stage height and flow rate for over 12,000 active gauges across the USA. It provides official flood warnings and alerts from the National Weather Service, with color indicators for river conditions.

    ★ 4.711,245 ratingsWeatherFreeData updated 2026-10-01
  5. Tides Near Me app icon

    Tides Near Me

    Shelter Island Mapping Company, LLC

    Tide charts and currents worldwide.

    The app provides tide charts and current predictions for stations worldwide. It displays tide information, including water level changes, high and low tide times, and sun and moon rise/set times.

    ★ 4.8163,003 ratingsWeatherFreeData updated 2026-10-16
  6. SailFlow: Sailing Forecasts app icon

    SailFlow: Sailing Forecasts

    WeatherFlow

    Track wind and weather in real time

    Access real-time weather data and live wind reports for sailing activities. View for racing, sailing, and cruising. Locate Tempest Weather Systems near shore markers, buoys, piers, yacht clubs, and waterfront areas.

    ★ 4.75,751 ratingsWeatherFreeData updated 2026-09-08
  7. PredictWind — Marine Forecasts app icon

    PredictWind — Marine Forecasts

    PredictWind Limited

    Track wind, waves, and currents

    View high-resolution weather maps for wind, gust, CAPE, wave, rain, and cloud conditions. Access real-time from ECMWF, AIFS, ICON, UKMO, GFS, and proprietary models. Track wind speed, wave height, and current directions.

    ★ 4.832,869 ratingsWeatherFreeData updated 2026-10-16
  8. Nautide: Tides, Wind, Waves + app icon

    Nautide: Tides, Wind, Waves +

    Igoox SL

    Track tides and surf conditions

    Plan activities at sea with real-time coastal weather data. View daily and monthly tide charts, tidal coefficients, and water levels. Track swell height, wave direction, and surf tables.

    ★ 4.83,394 ratingsWeatherFreeData updated 2026-09-15
  9. BoatUS - Boat Weather & Tides app icon

    BoatUS - Boat Weather & Tides

    Boat America Corporation

    Track and get towing help

    Track location using phone GPS. Request 24/7 towing assistance through the . Connect to dispatch center for on-water or road tow services. Access real-time data and marine safety alerts. Share details with tow operators for faster service.

    ★ 4.858,260 ratingsWeatherFreeData updated 2026-10-16
  10. Weather Hi-Def Radar Forecast app icon

    Weather Hi-Def Radar Forecast

    Maple Media Apps, LLC

    View , track forecasts, check air quality

    View real-time animated images with color-coded precipitation. Check future forecasts and detailed data through interactive map layers. Access fire and air quality indexes. Identify freezing rain for road hazard warnings.

    ★ 4.676,653 ratingsWeatherFreeData updated 2026-09-08
  11. Pregnant Mom & Baby Simulator app icon

    Pregnant Mom & Baby Simulator

    Sadam Hussain

    Track growth and monitor health

    Track pregnancy with ultrasound and checkup reminders. Monitor growth and set dietary plans. Log vitamin intake and water consumption. Practice yoga and other exercises. Shortlist names and order prenatal supplies.

    ★ 4.549,489 ratingsGamesFreeData updated 2026-09-26
  12. FishWeather: Marine Forecasts app icon

    FishWeather: Marine Forecasts

    WeatherFlow

    Track weather at your fishing spot

    Track weather conditions at fishing locations using real-time observations and . Access local weather data from Tempest Weather Systems and government sources. View Nearcast predictions and supplement with reports from AWOS, ASOS, METAR, and NWS.

    ★ 4.75,125 ratingsWeatherFreeData updated 2026-09-08
  13. Tide Alert (NOAA) - Tide Chart app icon

    Tide Alert (NOAA) - Tide Chart

    Rivolu LLC

    Set alerts and track forecasts

    Track tides and lunar phases with NOAA data. Set custom alerts for high and low tides. View offline information. Access lunar calendar and historical data. Share details via social media. Sync with Apple Health for activity tracking.

    ★ 4.844,688 ratingsWeatherFreeData updated 2026-10-16

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.