Best Ocean Temperature App

60+ iOS apps curated and reviewed

4.5 avg rating
16 free apps
Updated October 2026

Every iPhone needs a few good ocean temperature app. We benchmark 60+ 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 Ocean Temperature App (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sea Water TemperatureSea Water TemperatureFree4.8★ (76)NoYesNov 2026
2Tide Guide: Charts & TablesTide Guide: Charts & TablesFree4.7★ (10K)NoYesNov 2026
3Ocean Water TemperaturesOcean Water TemperaturesFree1.5★ (16)YesNoSep 2026
4BigBlue Offshore FishingBigBlue Offshore FishingFree4.6★ (55)NoYesNov 2026
5Marine Weather Forecast ProMarine Weather Forecast ProFree4.7★ (16K)NoYesNov 2026
6NOAA Buoy Reports & Ship DataNOAA Buoy Reports & Ship DataFree4.7★ (2.5K)YesYesOct 2026
7Sea Temperature & WavesSea Temperature & WavesFree5.0★ (8)NoNoOct 2026
8Ocean Water TemperatureOcean Water Temperature$1.993.6★ (171)NoNoOct 2026

Top Picks for Ocean Temperature App

4.8(76 ratings)
FreeIn-App Purchases
Sea Water Temperature screenshot 1
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Sea Water Temperature screenshot 6

Get real-time sea, ocean, beach, lake, and river temperatures for over 35,000 locations globally. Discover beach insights, weather forecasts, and swimming safety information. Features an Apple Watch app for on-the-go access to water conditions and activity recommendations.

Tide Guide: Charts & Tables#2

Tide Guide: Charts & Tables by Condor Digital

NOAA Tides, Weather & Alerts
Strong Contender
☀️ Weather
4.7😊(10K ratings)
FreeIn-App Purchases
#47in Weather
Tide Guide: Charts & Tables screenshot 1
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Access detailed tide and marine weather forecasts worldwide. Visualize conditions with beautiful charts and customize your experience with widgets and Live Activities. Plan your next outdoor adventure with confidence.

What We Love

  • 🚀 Accurate data
  • 👍 Informative and varied data presentations
  • 👍 Intuitive UI
  • 👍 Integration with Apple Watch
  • 👍 Beautiful UI and design
  • 👍 Customizable widgets
  • 👍 Reliable and trustworthy information
  • 👍 Helpful for planning beach outings and activities
  • 👍 Great customer support

Room to Improve

  • 🐛 Frequent freezing or crashing
  • 🐛 Widgets and complications not always reliable or synced
  • 🐛 Slow loading times and refresh rates
  • 🐛 Incompatibility issues with certain locations (e.g. Canada, Australia)
  • 💰 Expensive subscription or lifetime pricing

More Ocean Temperature App apps to explore

FAQ about Ocean Temperature App

What is the best ocean temperature app for iPhone?
Sea Water Temperature tops our ocean temperature app ranking as of October 2026, with a 4.8-star average from 76 App Store ratings, and it's free to download.
Yes — 16 of the top ocean temperature app we rank are free to download, including Sea Water Temperature and Tide Guide: Charts & Tables.
Sea Water Temperature has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 60+ ocean temperature app on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.