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Best National Weather Service Marine Apps

218+ iOS apps curated and reviewed

4.6 avg rating
17 free apps
Updated July 2026

Every iPhone needs a few good national weather service marine apps. We benchmark 218+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top National Weather Service Marine Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Marine Weather Forecast ProMarine Weather Forecast ProFree4.7★ (16K)NoYesAug 2026
2National WeatherNational WeatherFree4.5★ (7.4K)YesYesAug 2026
3PredictWind — Marine ForecastsPredictWind — Marine ForecastsFree4.8★ (33K)NoYesAug 2026
4NOAA Radar & Weather ForecastNOAA Radar & Weather ForecastFree4.4★ (76K)NoYesAug 2026
5Buoycast: NOAA Buoys & WeatherBuoycast: NOAA Buoys & WeatherFree4.6★ (14K)YesYesAug 2026
6NOAA Buoys Live Marine WeatherNOAA Buoys Live Marine WeatherFree4.4★ (564)YesYesAug 2026
7NOAA Marine Forecast & WeatherNOAA Marine Forecast & Weather$1.994.6★ (4.8K)NoNoAug 2026
8FishWeather: Marine ForecastsFishWeather: Marine ForecastsFree4.7★ (5K)NoYesAug 2026

Top Picks for National Weather Service Marine

Marine Weather Forecast Pro#1

Marine Weather Forecast Pro by LW Brands, LLC

NOAA Marine Weather Forecast
Editor's Choice
☀️ Weather
4.7😊(16K ratings)
FreeIn-App Purchases
#74in Weather
Marine Weather Forecast Pro screenshot 1
Marine Weather Forecast Pro screenshot 2
Marine Weather Forecast Pro screenshot 3
Marine Weather Forecast Pro screenshot 4
Marine Weather Forecast Pro screenshot 5
Marine Weather Forecast Pro screenshot 6

Access comprehensive NOAA marine weather data, including real-time buoy readings, 5-day forecasts, and historical wave trends. Visualize data with map overlays and receive severe weather alerts. An Apple Watch app is also available.

What We Love

  • 🚀 Detailed weather data from multiple sources
  • 🔍 Accurate and reliable information
  • 👍 Intuitive and well-designed interface
  • 💡 Customizable spot forecasts

Room to Improve

  • 🐛 Occasional issues with data availability or app crashes
  • 🔍 Difficulty finding specific location forecasts
  • 🔍 Lack of certain features like wind speed units or saved locations
National Weather#2

National Weather by Mende App Inc.

Accurate NOAA Weather and Rain
Strong Contender
☀️ Weather
4.5😐(7.4K ratings)
FreeAdsIn-App Purchases
National Weather screenshot 1
National Weather screenshot 2
National Weather screenshot 3
National Weather screenshot 4
National Weather screenshot 5
National Weather screenshot 6

Access highly accurate local weather forecasts, radar, and satellite imagery. Receive rain alerts, view detailed weather charts, and get sunrise/sunset times. This app provides comprehensive weather data for the United States.

What We Love

  • 🚀 Comprehensive weather information
  • 👍 Accurate forecasts
  • 📊 Detailed charts and graphs
  • 🌍 Covers wide range of locations

Room to Improve

  • 🐛 Bugs and glitches
  • 🔍 Difficulty finding/removing locations
  • 📱 Suboptimal layout and font size on mobile
PredictWind — Marine Forecasts#3

PredictWind — Marine Forecasts by PredictWind Limited

#1 in Marine Weather Forecasts
Worth Considering
☀️ Weather
4.8😊(33K ratings)
FreeIn-App Purchases
#24in Weather
PredictWind — Marine Forecasts screenshot 1
PredictWind — Marine Forecasts screenshot 2
PredictWind — Marine Forecasts screenshot 3
PredictWind — Marine Forecasts screenshot 4
PredictWind — Marine Forecasts screenshot 5
PredictWind — Marine Forecasts screenshot 6

Get accurate marine weather forecasts and powerful tools for wind, waves, and currents. Plan your trips with routing and departure planning features, and stay informed with live observations and alerts. Ideal for all marine activities.

What We Love

  • 👍 Accurate weather forecasts
  • 🚀 Comprehensive data and features
  • 💡 Useful for sailing, fishing, and other outdoor activities
  • 👍 Easy to use and navigate

Room to Improve

  • 🐛 Occasional inaccuracies in weather predictions
  • 💰 Expensive subscription costs
  • 🔒 Difficult to cancel subscription

More National Weather Service Marine apps to explore

4
NOAA Radar & Weather Forecast
NOAA Radar & Weather Forecast
NOAA Radar & Weather Forecast
Storm, Snow & Hurricane Radar
Free

Get hyper-accurate, real-time weather forecasts and radar maps with over 35 layers. Plan your days, weeks, or vacations with detailed hourly and extended forecasts, severe weather alerts, and tropical cyclone tracking.

35+ real-time weather layersTropical cyclone tracking14-day temperature and precipitation forecasts
☀️ Weather
(76K)
free with in-app purchases
5
Buoycast: NOAA Buoys & Weather
Buoycast: NOAA Buoys & Weather
Buoycast: NOAA Buoys & Weather
Marine Forecast, Waves & Tides
Free

Access real-time marine weather observations from NOAA buoys and NOAA marine forecasts. Get tide predictions, hourly forecasts, and stay updated on watches and advisories. Pro features include interactive weather maps and custom notifications.

Real-time buoy observationsNOAA marine forecastsTide predictions
☀️ Weather
(14K)
freemium
6
NOAA Buoys Live Marine Weather
NOAA Buoys Live Marine Weather
NOAA Buoys Live Marine Weather
National Data Buoy Center
Free

Access real-time marine weather data from over 1,500 NOAA buoys across the USA. Plan your outdoor activities with detailed information on wind, waves, temperature, and more. Offline access to the last known observations is also available.

Real-time NOAA buoy dataSearch buoys by name, region, or GPSMap view of all buoys
☀️ Weather
(564)
free with in-app purchases
7
NOAA Marine Forecast & Weather
NOAA Marine Forecast & Weather
NOAA Marine Forecast & Weather
NWS Marine Weather Forecast
$1.99

Access detailed marine weather forecasts by tapping on any location on the map. Get spot-specific information on weather, wind, waves, advisories, and offshore synopses. Includes hourly tide forecasts with interactive graphs for various coastal and Great Lakes regions.

Spot specific marine weather forecastsWind and wave conditionsSevere weather advisories
☀️ Weather
(4.8K)
paid
8
FishWeather: Marine Forecasts
FishWeather: Marine Forecasts
FishWeather: Marine Forecasts
Fish, Wind, Waves, and Tides
Free

Get hyper-local weather forecasts tailored for fishing locations, combining proprietary sensor data with public marine forecasts. Access detailed information on wind, waves, tides, and more to plan your next fishing trip with confidence.

Hyper-local weather observationsProprietary Tempest Weather SystemsNearcast AI-enhanced forecasts
☀️ Weather
(5K)
free with in-app purchases
9
NOAA National Data Buoy Marine
NOAA National Data Buoy Marine
NOAA National Data Buoy Marine
Data Live Weather Marine
Free

Access real-time marine weather data from over 1,500 buoys worldwide. View current conditions, forecasts, and alerts. Plan your outdoor activities with detailed wind, wave, and temperature information.

Real-time buoy weather dataLive weather alertsSearch buoys by location or GPS
☀️ Weather
(85)
free with in-app purchases
10
NOAA Marine Weather & Forecast
NOAA Marine Weather & Forecast
NOAA Marine Weather & Forecast
Predict wind, swell, and waves
Free

This app provides real-time wind, wave, and weather predictions for maritime activities. It features intuitive charts, station search, and customizable subscription plans to enhance your experience on the water.

Accurate wind, wave, and weather predictionsIntuitive wind, wave, and weather chartsStation search with custom suggestions
☀️ Weather
(5K)
free with in-app purchases
11
NWS Weather: Deep Weather
NWS Weather: Deep Weather
NWS Weather: Deep Weather
National Weather Service Data
Free

Gain in-depth meteorological insights and detailed reasoning behind your local weather forecast, sourced directly from NOAA/NWS experts. Understand the factors influencing weather changes to better anticipate and plan your activities. This app offers advanced weather details not commonly found elsewhere, presented in an easy-to-read format.

Detailed meteorological reasoningNational Weather Service Area Forecast DiscussionsAdvisories and warnings compilation
☀️ Weather
(4.7K)
freemium
12
BoatUS - Boat Weather & Tides
BoatUS - Boat Weather & Tides
BoatUS - Boat Weather & Tides
24/7 Boat Towing & Insurance
Free

This app provides 24/7 towing assistance for boaters, along with detailed weather and tide forecasts. It also helps users find discounts at marine businesses and manage their membership and insurance policies.

24/7 towing assistanceBoating forecasts (weather & tides)Small craft advisories
☀️ Weather
(58K)
free with in-app purchases
13
National Weather Forecast Data
National Weather Forecast Data
National Weather Forecast Data
NOAA Weather Point Forecast
Free

Access detailed weather forecasts from NOAA by tapping on a map. View 7-day forecasts, including summaries, wind, snow, and severe weather. Explore national weather service discussions and data from over 40,000 stations.

Interactive map for weather forecasts7-day NWS/NOAA spot forecastsNational Weather Service discussions
☀️ Weather
(12K)
free with in-app purchases
14
Windy.com
Windy.com
Windy.com
NOAA Weather Radar & Hurricane
Free

This app offers advanced weather forecasting with over 50 detailed maps and 15 weather models, including live radar, satellite imagery, and hurricane tracking. It provides customizable alerts for storms, wind, and snow, making it ideal for outdoor activities and aviation.

Live weather radar & satelliteOver 50 weather maps15+ weather models
☀️ Weather
(78K)
free with in-app purchases
15
Buoyweather - Marine Forecasts
Buoyweather - Marine Forecasts
Buoyweather - Marine Forecasts
Boating and Fishing Forecasts
Free

Get detailed marine weather forecasts for offshore fishing and boating. Plan your trips with wind, wave, and tide predictions up to 16 days out. Visualize ocean conditions with high-resolution charts and a proprietary wave forecast model for enhanced accuracy.

16-day weather, wind, wave, and tide forecastsSave unlimited favorite forecast pointsHigh-res wind, swell, and sea surface temperature charts
☀️ Weather
(755)
free with in-app purchases
16
NOAA Radar US
NOAA Radar US
NOAA Radar US
HD Weather Radar + Forecasts
$1.99

View animated weather radar images with high resolution and predictive capabilities. Get severe weather warnings, snow/mixed precipitation displays, and 7-day forecasts. Customize radar images with various color schemes and overlays.

Hi-resolution predictive radarSevere weather warningsSnow/mixed precipitation display
☀️ Weather
(1.5K)
free
17
ABC7 WWSB First Alert Weather
ABC7 WWSB First Alert Weather
ABC7 WWSB First Alert Weather
by Gray Television Group, Inc.
Free

Get real-time weather updates, interactive radar maps, and detailed forecasts for your area. Receive severe weather alerts and stay informed with station content tailored for mobile users.

Interactive radar mapCurrent conditions10-day forecast
☀️ Weather
(12K)
ad-supported
18
FOX 8 Weather
FOX 8 Weather
FOX 8 Weather
by Gray Television Group, Inc.
Free

Get hyper-local weather information with high-resolution radar and satellite imagery. Receive hourly and daily forecasts, and stay informed with severe weather alerts directly from the National Weather Service.

250 meter radarFuture radar trackingHigh resolution satellite imagery
☀️ Weather
(17K)
ad-supported
19
Marine Weather and Tides
Marine Weather and Tides
Marine Weather and Tides
Waves, Tides, Wind Forecast
Free

Provides detailed marine weather forecasts including wind, waves, and currents, alongside precise tidal information. Plan your water activities with hourly updates on temperature, air pressure, and sun/moon times. Features a home screen widget for wave height and saved locations.

Hourly swell and wind wave reportsCurrents forecastWater temperature
☀️ Weather
(50)
free with in-app purchases
20
OutCast - Marine Weather
OutCast - Marine Weather
OutCast - Marine Weather
Marine Weather, Buoy and Tides
$1.99

Access detailed marine weather forecasts, buoy conditions, tide information, and hourly/daily/weekly reports. View live radar imagery and save custom waypoints for your favorite outdoor locations. Stay informed about changing conditions to plan your next adventure.

Marine weather forecastsBuoy and tide station dataHourly, daily, weekly weather reports
☀️ Weather
(3)
free

FAQ about National Weather Service Marine

What are the best national weather service marine apps for iPhone?
Marine Weather Forecast Pro tops our national weather service marine apps ranking as of July 2026, with a 4.7-star average from 16K App Store ratings, and it's free to download.
Yes — 17 of the top national weather service marine apps we rank are free to download, including Marine Weather Forecast Pro and National Weather.
Marine Weather Forecast Pro has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 218+ national weather service marine apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app offers a comprehensive suite of NOAA marine weather data. It includes real-time buoy readings for various parameters like wave height, wind speed, and temperature. You can also access 5-day NWS marine forecasts, historical wave trend reports, and 7-day hourly forecasts from models like WaveWatch III.
The Pro subscription unlocks advanced features such as hourly wave, wind, and weather forecasts, NWS severe weather push notifications customized by marine zone, access to NCEP weather forecast models, and the ability to view over 20,000 weather stations. It also provides high-resolution satellite imagery and NASA map overlays.