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Best Sea Conditions Apps

249+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated September 2026

Finding the right sea conditions apps can be overwhelming with so many options. We've analyzed 249+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Sea Conditions Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Marine Weather Forecast ProMarine Weather Forecast ProFree4.7★ (16K)NoYesSep 2026
2Windfinder: Wind & Weather mapWindfinder: Wind & Weather mapFree4.8★ (62K)YesYesSep 2026
3Windy.app — Wind, Tides, RadarWindy.app — Wind, Tides, RadarFree4.7★ (73K)NoYesSep 2026
4NOAA Buoy Reports & Ship DataNOAA Buoy Reports & Ship DataFree4.7★ (2.4K)YesYesSep 2026
5NOAA Marine Forecast: BuoycastNOAA Marine Forecast: BuoycastFree4.6★ (14K)YesYesSep 2026
6Sea Temperature & WavesSea Temperature & WavesFree5.0★ (5)NoNoSep 2026
7NOAA Marine Weather & ForecastNOAA Marine Weather & ForecastFree4.5★ (5K)YesYesSep 2026
8Tides Near MeTides Near MeFree4.8★ (162K)YesYesSep 2026

Top Picks for Sea Conditions

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
#100in Weather
Marine Weather Forecast Pro screenshot 1
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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
  • 🔍 Real-time buoy and station data
  • 👍 Responsive and helpful developer support

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
Windfinder: Wind & Weather map#2

Windfinder: Wind & Weather map by Windfinder

Tides, waves & storm forecast
Strong Contender
☀️ Weather
4.8😊(62K ratings)
FreeAdsIn-App Purchases
#57in Weather
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Windfinder: Wind & Weather map screenshot 5
Windfinder: Wind & Weather map screenshot 6

Get detailed wind, wave, tide, and weather forecasts for over 160,000 locations worldwide. Access real-time measurements from thousands of weather stations and animated wind maps for a global overview. Ideal for outdoor enthusiasts and professionals needing precise weather data.

What We Love

  • 👍 Accurate wind and weather forecasts
  • 🚀 Detailed and easy-to-use interface
  • 💡 Helpful for planning outdoor activities and sports
  • 👍 Reliable and consistent performance
  • 💡 Includes tide information

Room to Improve

  • 🐛 Occasional inaccuracies in wind/weather predictions
  • 🔍 Limited information for some locations
  • 💰 Ads can be intrusive in free version
  • 🔍 Lack of advanced features like dark mode
Windy.app — Wind, Tides, Radar#3

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

#1 Fishing, boating & sailing
Worth Considering
☀️ Weather
4.7😊(73K ratings)
FreeIn-App Purchases
#4in Weather
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Windy.app — Wind, Tides, Radar screenshot 6

This app provides detailed wind, wave, and weather forecasts for various outdoor activities. It offers historical data, real-time alerts, and a community feature for sharing conditions. Ideal for surfers, sailors, and other wind sports enthusiasts.

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
  • 🔧 Responsive and helpful support team

Room to Improve

  • 💰 Expensive subscription fees
  • 🤔 Confusing user interface for casual users
  • 🔒 Difficulty cancelling subscriptions
  • 🔄 Inconsistent data accuracy across locations
  • 📢 Excessive notifications and upsell prompts

More Sea Conditions apps to explore

FAQ about Sea Conditions

What are the best sea conditions apps for iPhone?
Marine Weather Forecast Pro tops our sea conditions apps ranking as of September 2026, with a 4.7-star average from 16K App Store ratings, and it's free to download.
Yes — 20 of the top sea conditions apps we rank are free to download, including Marine Weather Forecast Pro and Windfinder: Wind & Weather map.
Marine Weather Forecast Pro has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ sea conditions apps on the iOS App Store as of September 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.