Best Sea Surface Temperature Apps

60+ iOS apps curated and reviewed

4.5 avg rating
18 free apps
Updated June 2026

Looking for free sea surface temperature apps? 18 of our 60+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Sea Surface Temperature

BigBlue Offshore Fishing#1

BigBlue Offshore Fishing by GeoPelagic LLC

Sea temperature & clarity maps
Editor's Choice
☀️ Weather
0.0(0 ratings)
FreeIn-App Purchases
BigBlue Offshore Fishing screenshot 1
BigBlue Offshore Fishing screenshot 2
BigBlue Offshore Fishing screenshot 3
BigBlue Offshore Fishing screenshot 4
BigBlue Offshore Fishing screenshot 5
BigBlue Offshore Fishing screenshot 6

A cutting-edge fishing app tailored for offshore anglers, offering real-time sea temperature, weather updates, and fishing location suggestions. Start optimizing your fishing trips with advanced tools for better catches.

Sea Water Temperature#2

Sea Water Temperature by Georgiy Gorokhov

Strong Contender
☀️ Weather
4.8(66 ratings)
FreeIn-App Purchases
Sea Water Temperature screenshot 1
Sea Water Temperature screenshot 2
Sea Water Temperature screenshot 3
Sea Water Temperature screenshot 4
Sea Water Temperature screenshot 5
Sea Water Temperature screenshot 6

Check real-time water temperatures worldwide for oceans, seas, and lakes, and plan your trips with accurate data at your fingertips. Search by location, add favorites, and stay informed with this ultimate water temperature app.

More Sea Surface Temperature apps to explore

4
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
(741)
5
Ocean Water Temperature
Ocean Water Temperature
Ocean Water Temperature
NOAA Temp and Tide Data
$1.99

Get real-time ocean water temperature, tides, and weather forecasts with NOAA data. Access SST charts, wave reports, tide forecasts, and more to plan your activities.

☀️ Weather
(167)
6
RipCharts
RipCharts
RipCharts
by RipCharts
Free

Access cutting-edge satellite fishing maps with the mobile app designed for offshore fishermen. Evaluate real-time satellite imagery, access various datasets, overlay data layers, and use mapping tools to pinpoint fishing hotspots. Download now to enhance your fishing experience.

⚽ Sports
(456)
7
NOAA Buoy Reports
NOAA Buoy Reports
NOAA Buoy Reports
No Nonsense Buoy Conditions
Free

Get all the buoy information you need with NOAA Buoy Reports. Find current buoy conditions and past data with interactive graphs. With features like intuitive maps, favorites, and more, this app is essential for marine enthusiasts and professionals alike.

☀️ Weather
(2.4K)
8
SatFish Fishing App
SatFish Fishing App
SatFish Fishing App
Fishing Maps, SST, Chlorophyll
Free
⚽ Sports
(171)
9
Swim - Sea & lake temperatures
Swim - Sea & lake temperatures
Swim - Sea & lake temperatures
by Jernej Strasner
Free
☀️ Weather
(0)
10
Fishdope Fishing App
Fishdope Fishing App
Fishdope Fishing App
Fishing Reports, Spots, SSTs
Free

This fishing application provides anglers with a comprehensive tool to plan and execute a successful day on the water, combining detailed fishing reports, satellite sea surface imagery, and real-time weather data in an easy-to-use mobile interface. By offering a wealth of information in one place, it helps users catch more fish while saving time and fuel, and allows them to access and cache data for use even without an internet connection.

⚽ Sports
(304)
11
Meteo - by iLMeteo.it
Meteo - by iLMeteo.it
Meteo - by iLMeteo.it
Certified Meteorologists
Free

Get accurate weather forecasts with the Meteo app by iLMeteo.it. Plan your day with detailed weather information, including metheograms, webcams, sea, wind forecasts, and customizable widgets. Stay informed and never be caught off guard by weather changes. Download now for precise forecasts in Italy and around the world.

☀️ Weather
(3.3K)
12
Weather and wind map
Weather and wind map
Weather and wind map
World Sea temperature
$1.99
☀️ Weather
(31)
13
Salty Offshore
Salty Offshore
Salty Offshore
Advanced Fishing Charts
Free

Get instant access to high-resolution ocean intelligence with satellite-powered fishing maps and planning tools, layering sea surface temperature, chlorophyll concentrations, and ocean currents to identify productive fishing grounds and thermal breaks. Upgrade your fishing experience with daily updated satellite feeds and advanced planning features.

⚽ Sports
(9)
14
Fish Mapping
Fish Mapping
Fish Mapping
SiriusXM Fish Mapping
Free

This application helps anglers plan their fishing trips by providing valuable insights into ocean conditions, including fishing recommendations, weed lines, and sea surface temperatures. By downloading the app, users can access these features on their smartphone or tablet, saving time and fuel by identifying the best spots to catch bait and game fish.

🗺️ Navigation
(3)
15
NOAA Marine Weather & Forecast
NOAA Marine Weather & Forecast
NOAA Marine Weather & Forecast
Predict wind, swell, and waves
Free

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.

☀️ Weather
(5K)
16
Marine Weather Forecast Pro
Marine Weather Forecast Pro
Marine Weather Forecast Pro
NOAA Marine Weather Forecast
Free

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.

☀️ Weather
(16K)
17
Water Temperatures
Water Temperatures
Water Temperatures
Sea and lake temperatures
Free

Stay informed about sea and lake temperatures worldwide with this app, which provides current and historical temperature data, customizable units, and notification alerts for desired temperatures. Download now and get access to temperature data from various sources, covering multiple countries, with more to be added soon.

☀️ Weather
(13)
18
Earth-Now
Earth-Now
Earth-Now
NASA Climate Data Visualized
Free

Explore real-time global climate data through visually stunning maps and 3D models with NASA's Earth-Now app. View various environmental conditions like air temperature, carbon dioxide levels, and sea level changes, all presented in an easy-to-understand format for a better understanding of Earth's climate.

📚 Education
(42)
19
Buoy Finder NOAA NDBC
Buoy Finder NOAA NDBC
Buoy Finder NOAA NDBC
Buoy data and sea temperatures
Free

Access real-time data from over 750 NOAA buoys worldwide with this app designed for water enthusiasts. Get updates on wave heights, wind speed, water temperature, and more, plan your adventures with marine weather maps, and never miss a favorite spot. Download now to stay informed and prepared for your next aquatic journey!

☀️ Weather
(183)
20
SwimSpot - Water Temperature
SwimSpot - Water Temperature
SwimSpot - Water Temperature
by BYTES IN PARADISE LTD
Free
☀️ Weather
(7)