How's the beach today? Costa reads waves, weather, wind, sargassum and water quality across Puerto Rico and sums it up in one number: the Costa Score.
How's the beach today?
Costa gives you an answer, not a spreadsheet.
One number from 1 to 100 — the Costa Score — sums up conditions at 110 beaches across Puerto Rico, in 36 municipalities and all six coasts. Underneath it sits everything that built it: currents, surf, wind, water quality, clarity, sargassum, Saharan dust, UV, water temperature, tide and weather.
HOW IT WORKS
Costa doesn't generate its own data. It reads 17 official sources — the National Weather Service, NOAA, CARICOOS, Puerto Rico's Environmental Quality Board, the San Juan Bay Estuary Program, USF and NOAA CoastWatch satellites, Copernicus CAMS — and turns them into something you can read at a glance. Readings are recalculated every 15 minutes.
WHAT YOU GET
• A clear verdict on whether it's OK to get in, and why
• Rip current advisories, bacteria levels and sargassum, stated plainly
• 17 public balnearios and 24 kid-friendly beaches, marked
• Filters: best right now, favorites, no sargassum, balnearios, surf
• Map, photos and directions
• English and Spanish
HONEST BY DEFAULT
When we don't know something, we say so. If no water sample is taken near a beach, Costa won't show a reassuring green — it says there's no reading. A forecast is never dressed up as an observation. Every reading shows its source and when it was taken.
Costa is free, has no ads, and never asks you to create an account.
Made in Puerto Rico.
Costa is a guidance tool, not a lifeguard service. The ocean changes by the minute. Always follow the flags, the lifeguards, and your own judgment.
Ay como merecemos una app que funciona bien y nos dice cómo está la playa ANTES de llegar con toda la familia. Mil gracias y mucho éxito! 🙏🏾🇵🇷
Excelente!
arsegui
Me encantó mil veces. Es fácil de navegar, completa en términos de contiene todos los elementos importantes a la hora de playar. Bravísimo
Excelente aplicación..!
Gordisha
Ya era hora de que existiera una aplicación así! 👏👏Es fácil y clara de entender, imprescindible para disfrutar con seguridad de las playas de Puerto Rico! 🇵🇷
• Filters now have icons.
• Each beach's summary reads better when there's more than one thing to flag: it separates what's happening now from this week's risk.
• A rip current advisory is always mentioned. It used to drop out when another condition outweighed it.
• Cloudy water now counts toward the Costa Score.
• Under an active advisory the verdict is direct: "Don't go in."
• Wording and typography fixes throughout.
Version 2.2.4
The developer, Lamonte LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Lamonte LLC
Size
82.9 MB
Category
Weather
Compatibility
Requires iOS 15.1 or later.
iPhone Requires iOS 15.1 or later.
iPod touch Requires iOS 15.1 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
