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Best Free Marine Weather Apps

245+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

Whether you're new to free marine weather or looking for an upgrade, our curated collection of 245+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Free Marine Weather

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
#64in 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

A top-notch marine weather forecasting app offering real-time buoy data, 5-day NWS forecasts, historical wave trends, Tide forecasts, and more. Stay informed with NOAA marine weather maps and detailed NWS discussions. Download now for comprehensive marine weather updates.

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
NOAA Marine Weather & Forecast#2

NOAA Marine Weather & Forecast by Zipo Apps Ltd.

Predict wind, swell, and waves
Strong Contender
☀️ Weather
4.6😞(5K ratings)
FreeAdsIn-App Purchases
#66in Weather
NOAA Marine Weather & Forecast screenshot 1
NOAA Marine Weather & Forecast screenshot 2
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NOAA Marine Weather & Forecast screenshot 4
NOAA Marine Weather & Forecast screenshot 5
NOAA Marine Weather & Forecast screenshot 6

Stay ahead of changing maritime conditions with our comprehensive marine weather app. Access accurate wind, wave, and weather forecasts, intuitive charts, station search, and customizable subscription plans to enhance your sea-faring experience. Download now to make informed decisions and stay safe on the water.

What We Love

  • 🚀 Accurate weather forecasts
  • 💡 Great coverage of locations
  • 👍 Useful for boating and sailing
  • 🚀 Provides real-time data

Room to Improve

  • 🐛 App crashes or doesn't load
  • 🐛 Inaccurate wind and wave data
  • 👎 Intrusive ads and paywall
Windy.app — Wind, Tides, Radar#3

Windy.app — Wind, Tides, Radar by Windy Weather World Inc

Hurricanes, marine weather
Worth Considering
☀️ Weather
4.7😊(72K ratings)
FreeIn-App Purchases
#3in Weather
Windy.app — Wind, Tides, Radar screenshot 1
Windy.app — Wind, Tides, Radar screenshot 2
Windy.app — Wind, Tides, Radar screenshot 3
Windy.app — Wind, Tides, Radar screenshot 4
Windy.app — Wind, Tides, Radar screenshot 5
Windy.app — Wind, Tides, Radar screenshot 6

An app for wind sports enthusiasts offering features like wind reports, alerts, weather history, NOAA forecasts, wave forecasts, wind tracking, spot chats, and community interaction. Perfect for kitesurfing, windsurfing, surfing, sailing, paragliding, and other wind-related activities. Join now to access all functions and enhance your wind sports experience!

What We Love

  • 🌊 Accurate wind and weather forecasts
  • 🔍 Ability to compare multiple weather models
  • 🗺️ Detailed and customizable map views
  • 🛥️ Useful for sailing, fishing, and other water sports

Room to Improve

  • 💰 Expensive subscription fees
  • 🤔 Confusing user interface for casual users
  • 🔒 Difficulty cancelling subscriptions

More Free Marine Weather apps to explore

4
FishWeather: Marine Forecasts
FishWeather: Marine Forecasts
FishWeather: Marine Forecasts
Fish, Wind, Waves, and Tides
Free

FishWeather provides detailed marine forecasts, weather observations, and tidal information tailored to your fishing locations, ensuring you have the most accurate and up-to-date weather data for your fishing trips. With a range of features including radar maps, nautical charts, and customizable alerts, FishWeather enhances your fishing experience by delivering precise weather information right where you fish.

☀️ Weather
(4.8K)
5
The Weather Channel - Radar
The Weather Channel - Radar
The Weather Channel - Radar
Forecast Updates: Storms, Rain
Free

Get instant rain alerts with precise weather forecasts tailored to your location. Always stay prepared with real-time notifications for any changes in the weather.

☀️ Weather
(5.9M)
6
Buoyweather - Marine Forecasts
Buoyweather - Marine Forecasts
Buoyweather - Marine Forecasts
Accurate Marine Weather
Free

Plan your ocean adventures with Buoyweather, a marine weather app offering accurate forecasts for fishing and boating. Visualize ocean conditions with detailed charts and access a proprietary wave forecast model for better accuracy. Download for free two-day forecasts or upgrade to Premium for 16-day forecasts.

☀️ Weather
(739)
7
PredictWind — Marine Forecasts
PredictWind — Marine Forecasts
PredictWind — Marine Forecasts
#1 in Marine Weather Forecasts
Free

Get accurate marine forecasts for planning your sailing trips with real-time wind and weather data, route planning tools, tropical cyclone tracking, and customizable alerts. Stay safe and informed on the water with PredictWind – try it out now!

☀️ Weather
(32K)
8
Buoycast: NOAA Marine Weather
Buoycast: NOAA Marine Weather
Buoycast: NOAA Marine Weather
Buoy Data, Marine Forecast
Free

Access real-time marine weather data, forecasts, and tide predictions with Buoycast. Stay safe with NOAA watches and warnings, save favorite buoys, and customize your feed. Upgrade to Buoycast Pro for interactive weather maps, personalized notifications, and more features. Contact us at hello@buoycast.com for questions or suggestions.

☀️ Weather
(13K)
9
BoatUS - Boat Weather & Tides
BoatUS - Boat Weather & Tides
BoatUS - Boat Weather & Tides
24/7 Boat Towing & Insurance
Free

Get real-time weather updates and forecasts tailored for boaters on the go. Stay informed about wind speed, wave height, and potential hazards to ensure a safe and enjoyable boating experience. Download now to sail smarter with up-to-date weather information.

☀️ Weather
(57K)
10
Windfinder: Wind & Weather map
Windfinder: Wind & Weather map
Windfinder: Wind & Weather map
Tides, waves & storm forecast
Free

Discover accurate wind and weather forecasts for your location with real-time updates. Plan your outdoor activities with confidence using detailed wind speed, direction, and gust information. Stay informed and make the most of your time outdoors.

☀️ Weather
(6.4K)
11
Weather & Radar
Weather & Radar
Weather & Radar
3-Day Radar Free
Free

Get real-time weather updates, forecasts, and alerts in one convenient app. Stay informed wherever you go with detailed weather information and personalized notifications. Download now for accurate weather data at your fingertips.

☀️ Weather
(295K)
12
Windy.com
Windy.com
Windy.com
NOAA Radar, Hurricanes, Alerts
Free

Get real-time weather updates, track storms, and access detailed wind and weather forecasts with this application. Stay informed with live radar maps and personalized weather notifications for your location. Download now to stay ahead of the weather!

☀️ Weather
(77K)
13
Weather Underground: Local Map
Weather Underground: Local Map
Weather Underground: Local Map
Radar & severe storm tracker
Free

Get real-time weather updates and track storms with detailed radar maps on your phone. Stay informed about local weather conditions and plan your day accordingly.

☀️ Weather
(31K)
14
NWS Weather: Deep Weather
NWS Weather: Deep Weather
NWS Weather: Deep Weather
National Weather Service Data
Free

An app providing in-depth meteorological details from the experts at NOAA/NWS, offering deep insights behind local weather forecasts not commonly found in other apps. Features national forecasts, weather discussions, graphics, and localized 7-day forecasts, helping users anticipate and adjust to weather changes. Privacy-focused and ad-free. Access the app for a deeper understanding of weather forecasts and to stay informed in real-time.

☀️ Weather
(4.5K)
15
SailFlow: Sailing Forecasts
SailFlow: Sailing Forecasts
SailFlow: Sailing Forecasts
Wind, Maps, Waves & Tides
Free

Get accurate marine forecasts including wind, maps, waves, and tides for any location with this comprehensive application. Stay ahead of weather conditions and plan your maritime activities effectively.

☀️ Weather
(5.4K)
16
NOAA Radar & Weather Forecast
NOAA Radar & Weather Forecast
NOAA Radar & Weather Forecast
Storm, Snow & Hurricane Radar
Free

Track severe weather in real-time with this app that provides live radar images, storm alerts, and weather updates. Stay informed and stay safe by downloading the app now.

☀️ Weather
(75K)
17
AccuWeather: Weather Forecast
AccuWeather: Weather Forecast
AccuWeather: Weather Forecast
Local radar & storm tracker
Free

Get real-time weather updates, forecasts, and alerts for your area with this user-friendly app. Stay informed and prepared for any weather conditions with AccuWeather.

☀️ Weather
(1.5M)
18
WindHub: Sailing Weather
WindHub: Sailing Weather
WindHub: Sailing Weather
Marine weather and tide chart
Free

Experience marine weather and tide info at your fingertips with this app designed for sailors. Plan your cruises, races, or fishing trips with detailed forecasts, live wind data, tides, currents, and more. Get in touch with marinas and enjoy special features like nautical charts for US waters. Customize settings and give feedback for continuous improvements. Visit windhub.com for more details and to download the app.

☀️ Weather
(246)
19
Weather
Weather
Weather
by Apple Distribution International
Free

Stay informed about weather conditions, forecasts, and maps with hourly updates for the next ten days. Receive alerts for adverse conditions and track storms, wind patterns, and air quality. Access historical trends, sun and moon details, and get notifications for weather changes.

☀️ Weather
(1.6M)
20
Weather ۬
Weather ۬
Weather ۬
The Forecast Channel & Network
Free

Check local weather forecasts, track live radar for rain, storms, snow, and hail to plan your day easily. Stay ahead with detailed weather information and forecasts.

☀️ Weather
(272K)

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