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Best National Weather Service Marine Apps

241+ iOS apps curated and reviewed

4.5 avg rating
17 free apps
Updated August 2026

Every iPhone needs a few good national weather service marine apps. We benchmark 241+ 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 (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Marine Weather Forecast ProMarine Weather Forecast ProFree4.7★ (16K)NoYesAug 2026
2National WeatherNational WeatherFree4.5★ (7.5K)YesYesAug 2026
3NOAA National Data Buoy MarineNOAA National Data Buoy MarineFree4.4★ (85)YesYesAug 2026
4NOAA Marine Weather & ForecastNOAA Marine Weather & ForecastFree4.5★ (5K)YesYesAug 2026
5NWS Weather: Deep WeatherNWS Weather: Deep WeatherFree4.7★ (4.7K)NoYesAug 2026
6MetService MarineMetService MarineFree4.6★ (48)YesNoAug 2026
7NWS WeatherNWS WeatherFree—NoNoAug 2026
8NOAA Marine Forecast & WeatherNOAA Marine Forecast & Weather$1.994.6★ (4.8K)NoNoAug 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
#85in 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😐(7.5K 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
NOAA National Data Buoy Marine#3

NOAA National Data Buoy Marine by Andrea Bisegna

Data Live Weather Marine
Worth Considering
☀️ Weather
4.4(85 ratings)
FreeAdsIn-App Purchases
NOAA National Data Buoy Marine screenshot 1
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NOAA National Data Buoy Marine screenshot 3
NOAA National Data Buoy Marine screenshot 4
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NOAA National Data Buoy Marine screenshot 6

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.

More National Weather Service Marine apps to explore

4
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
5
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
6
MetService Marine
MetService Marine
MetService Marine
by MetService
Free

Access New Zealand marine weather forecasts, including tides, severe weather alerts, and detailed rainfall predictions. Customize your experience with a saved home location and personalized background images.

Recreational and Coastal marine forecastsSevere weather informationTides
☀️ Weather
(48)
ad-supported
7
NWS Weather
NWS Weather
NWS Weather
Radar, Forecast, and More!
Free
☀️ Weather
(0)
8
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
9
NOAA Marine Buoy and Weather
NOAA Marine Buoy and Weather
NOAA Marine Buoy and Weather
Live Marine Weather & Waves
Free

Access real-time marine weather data from NOAA buoys, including wave heights, temperatures, and wind conditions. Features an interactive map to find nearby stations and view live camera feeds for informed coastal and water activities.

Live marine weather dataReal-time wave heights and periodsWater and air temperatures
☀️ Weather
(6)
ad-supported
10
BuoyWhale: NOAA Marine Weather
BuoyWhale: NOAA Marine Weather
BuoyWhale: NOAA Marine Weather
Wind, Waves, Tide, and Alerts
Free

Access real-time NOAA buoy data worldwide with customizable alerts for wind, waves, and tides. View detailed current conditions, historical charts, and sun/moon times. Manage favorite buoys and filter data for a focused experience.

Real-time NOAA buoy dataCustomizable condition alertsInteractive map with buoy markers
☀️ Weather
(315)
free with in-app purchases
11
BuoyPro: NOAA Buoy Weather
BuoyPro: NOAA Buoy Weather
BuoyPro: NOAA Buoy Weather
Marine Forecasts, Waves & Wind
Free

Access real-time NOAA buoy data, marine weather observations, and forecasts. Plan your water activities with confidence using wind, wave, and temperature information. Features an interactive map and customizable overlays for a comprehensive view.

Live NOAA buoy weather observationsMarine weather forecasts and warningsInteractive map with customizable overlays
☀️ Weather
(45)
freemium
12
Weather°
Weather°
Weather°
Weather
Free

Get accurate, real-time weather forecasts and detailed indicators like humidity, UV index, and air quality. Track rain, snow, and storms with advanced radar maps and receive timely alerts for severe weather. Stay informed with expert weather news and global condition updates.

Accurate weather forecastAll-in-one weather mapsWeather alerts and storm tracker
☀️ Weather
(2)
ad-supported
13
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
14
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
15
Weather
Weather
Weather
by Apple
Free

Get detailed weather forecasts, including hourly and 10-day outlooks for temperature, precipitation, and wind. Explore weather patterns with interactive maps and receive timely alerts for severe conditions. Track air quality, sun and moon cycles, and historical trends to plan ahead.

Hourly and 10-day forecastsSevere weather alertsInteractive weather maps
☀️ Weather
(1.6M)
free
16
NOAA Buoys Marine Weather PRO
NOAA Buoys Marine Weather PRO
NOAA Buoys Marine Weather PRO
National Data Buoy Center
$27.99

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

Real-time NOAA buoy dataGlobal buoy search and map viewSave favorite buoys
☀️ Weather
(6)
subscription
17
Météo Marine
Météo Marine
Météo Marine
Live weather assistance
Free

Get detailed marine weather forecasts and live data for boating, surfing, diving, and fishing. Access tide information, interactive maps, and alerts for your favorite spots. Meteorologist-verified forecasts ensure you have the information you need for water activities.

15-day forecasts with dozens of parametersThousands of coastal and inland locationsTide coefficients, heights, and times
☀️ Weather
(62)
free with in-app purchases
18
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
19
PredictWind Offshore Weather
PredictWind Offshore Weather
PredictWind Offshore Weather
Offshore Weather & Grib Viewer
Free

Access detailed offshore weather forecasts and marine tools for coastal and offshore passages. Download GRIB files, view weather routes, and utilize advanced marine data for safe and efficient navigation.

Download GRIB filesView weather routesAccess forecast models
☀️ Weather
(41)
free
20
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

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 August 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 August 2026.
We track 241+ national weather service marine apps on the iOS App Store as of August 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.