🌊 Sea Temperature – sea, ocean & beach water temperature worldwide

Check real-time sea temperature, ocean temperature, beach water temperature, lake temperature, and river water temperature for more than 35,000 locations worldwide.

Sea Temperature helps you discover accurate water conditions, beach weather, swimming conditions, and coastal weather in one fast and easy app. Whether you are planning a beach vacation, swimming, surfing, fishing, boating, or traveling, you can instantly check current water temperature and weather conditions anywhere in the world.

🌍 Water temperature worldwide – 35,000+ locations

Explore one of the largest global water temperature databases with:
• sea temperature
• ocean temperature
• beach water temperature
• lake temperature
• river water temperature
• reservoirs and inland waters

Find water temperature worldwide across beaches, coasts, lakes, rivers, bays, islands, and popular swimming destinations.

🏖️ Beach water temperature & beach conditions

Discover beach water temperature together with useful beach information:
• beach ratings
• nearby beaches
• swimming conditions
• beach facilities and services
• coastal locations worldwide

Open detailed beach pages with maps, photos, and beach details before you go.

🌊 Water Safety Index

Stay safer in the water with the intelligent Water Safety Index system.

The app analyzes multiple real-time environmental conditions and calculates an overall water safety score from 0 to 10:
• water temperature
• wave height
• underwater currents
• wind speed
• weather conditions

Each factor contributes to the final score and helps determine whether swimming conditions are safe, moderate, or potentially dangerous.

Quickly understand ocean conditions, beach safety, and swimming safety before entering the water.

🌦️ Weather forecast & swimming weather

Check current weather and short-term forecasts together with live water temperature:
• beach weather
• swimming weather
• coastal weather
• ocean weather
• sea conditions
• wave conditions
• seasonal water temperature trends

Track minimum and maximum monthly water temperatures and plan the best time for swimming, surfing, fishing, or outdoor activities.

🗺️ Interactive map with nearby water locations

Use the interactive world map to explore water temperature nearby:
• all locations displayed on the map
• smooth zoom and navigation
• smart clustering for beaches and coastal areas
• nearby beaches and water points

Quickly discover water temperature near you or search locations anywhere worldwide.

📸 Real photos for beaches & water locations

View real photos for beaches, lakes, rivers, and coastal locations before visiting. Explore the environment, coastline, and nearby surroundings to find the perfect place for swimming and relaxing.

⭐ Favourite locations

Save your favourite beaches and water locations for fast access anytime. Track sea temperature, lake temperature, beach weather, and water safety conditions for your favourite places in one tap.

🔔 Smart notifications

Receive useful alerts about:
• water temperature changes
• beach condition updates
• weather changes
• favourite location updates

Stay informed without unnecessary notifications.

🧩 Home screen widgets

Check sea temperature and weather directly from your home screen using multiple widget sizes for fast daily access.

🌗 Light & Dark mode

Choose light or dark mode for comfortable viewing day and night.

Sea Temperature combines worldwide water temperature data, beach conditions, swimming safety tools, weather forecasts, interactive maps, and smart travel features to deliver one of the most complete sea and beach temperature apps available today.

Georgiy Gorokhov

Additional Information