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Life & fun · alternatives · 2026

24 alternatives to Check sea temperature before beach trip

Real sea temperature from satellites — updated daily

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1

    Your trusted source for accurate marine weather conditions

    2023 · apps.apple.com · its alternatives →

  2. 2

    Find your perfect swim spot. Sea temp, surf, UV - lve.

    Jun 2026 · getbeachfinder.com · its alternatives →

  3. 3

    Real-time surf conditions at a glance

    2024 · apps.apple.com · its alternatives →

  4. 44Y
  5. 5

    Find the best time to 🏄 surf anywhere

    2017 · medium.com · its alternatives →

  6. 6
  7. 7

    See the Ocean in Real Time

    Dec 2025 · marinova.in · its alternatives →

  8. 8

    Find the best and sunniest months to travel

    2024 · sunnydaysahead.app · its alternatives →

  9. 9

    Find the best time to surf at any beach. Real-time wave height, wind, swell data and surf ratings.

    2017 · whentosurf.co · its alternatives →

  10. 10

    Free UK & Ireland Tide Times App

    2025 · justtides.co.uk · its alternatives →

  11. 11

    Beach and water quality data for US + Australia

    Jun 2026 · beachdayapi.com · its alternatives →

  12. 12

    Plan coastal adventures with tide, lunar & weather insights

    2025 · play.google.com · its alternatives →

  13. 13

    A beautiful SF microclimate weather app for iOS

    2017 · apps.apple.com · its alternatives →

  14. 14
    Felsius▲78

    Never google “what’s 68°F in °C?” again

    Feb 2026 · felsius.app · its alternatives →

  15. 15

    Check weather & other info by glancing your Dock icons

    2021 · apps.apple.com · its alternatives →

  16. 16

    This is a service I've built to provide equirectangular cloud maps of the whole Earth, updated every 3 hours, for free. It's based on infrared and visible light data from EUMETSAT, processed to enhance the clouds and try to reduce the impact of surface temperatures on the final image. I built it because it's surprisingly hard to find these kinds of images in a format that's useful to developers and hobbyists. I was building a 3D ISS tracker and wanted to include live clouds but couldn't find anything good, so I got sidetracked, and here we are.

    2023 · github.com · its alternatives →

  17. 17PT

    This was posted before but I'm quite pleased to share a major update for https://oikolab.com. We now have available seven decades of hourly weather data starting from 1950 for any location in the world, thanks to the recent publication of ERA5 reanalysis data from European Centre for Medium-Range Weather Forecasts (ECMWF). ERA5 is gap-free, gridded dataset generated using data assimilation method (https://en.wikipedia.org/wiki/Data_assimilation), similar to NWP models but with the benefit of hindsight. As far as we're aware of, we're the first weather data…

    2020 · its alternatives →

  18. 18

    I built an interactive 3D globe to visualize climate change. Drag a temperature slider from -40°C to +40°C, set a timeframe (10 to 10,000 years), and watch sea levels rise, ice sheets melt, vegetation shift, and coastlines flood... per-pixel from real elevation and satellite data. Click anywhere on the globe to see projected snowfall changes for that location. --- I'm an amateur weather nerd who spends a lot of time on caltopo.com and windy.com tracking snow/ice conditions. I wanted to build something fun to imagine where I could go ski during an ice age. I used Google Deep Research…

    Mar 2026 · terrashift.io · its alternatives →

  19. 19

    Live weather & local time

    Oct 2025 · timeweatherly.infinityfreeapp.com · its alternatives →

  20. 20

    A global map of wind, weather, and ocean conditions

    2020 · earth.nullschool.net · its alternatives →

  21. 21

    Your spot, your weather in one tap.

    Jun 2026 · spotcast.evident-ai.org · its alternatives →

  22. 22

    Know before you go.

    Nov 2025 · beachday.com · its alternatives →

  23. 23

    Free world clock with tide tables, jet lag & live weather

    Apr 2026 · worldweatherclock.com · its alternatives →

  24. 24

    Instant surf conditions with local culture

    Jul 2026 · perfectwavees.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →