DiveSight: Scuba Forecasts

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Everyone
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About this app

Know what you'll see before you dive — the first app to forecast both marine life abundance and underwater visibility, at dive sites worldwide.

Updated daily. Pick the right site, the right day, and the right season before you ever get wet.

WHY DIVESIGHT

Weather apps help tell you if you can dive. DiveSight also tells you how good it's likely to be — how much marine life you're likely to encounter and how far
you'll see, days in advance, anywhere in the world. It's the difference between hoping and making decisions based on the best ocean intelligence available.

THE FORECASTS

- Marine Life Index of abundance for every site, updated daily — see which days will be better than usual, up to a week ahead.

- Underwater visibility — including the tens of thousands of sites no crowdsourced app has reports for. DiveSight predicts visibility worldwide from
satellite data and fisheries oceanography. Plan your dive with confidence.

– 10 years of monthly climatology per site: water temperature, visibility, currents, weather, wind, and more — so you can pick the actual best month to go, year over year.

– Depth-resolved conditions: temperatures at the surface, 10m/30ft, and 30m/90ft, plus currents, waves, tides, sun, and moon. Everything you want to know about conditions.

FIND YOUR NEXT DIVE

– By destination — browse a heat map of 28,000+ dive sites across 1,400+ regions. Zoom into Raja Ampat, Cozumel, the Red Sea, Komodo, the
Maldives, the Galápagos, or the hidden sites between them.

– By creature — search 6,000+ marine species and see exactly where and when you can dive with them:
hammerheads, mantas, mola mola, whale sharks, mandarinfish, thresher sharks, nudibranchs, and thousands more. Every species linked to the sites, seasons, and
regions where it appears.

– Around you — tap once to see every dive site within range, sorted by today's conditions, marine life, or distance. Perfect for
layovers, road trips, and your local shore dive.

– By season — a calendar of bucket-list events with predicted timing windows: the sardine run, manta cleaning stations, hammerhead schools, whale shark aggregations, mobula ray gatherings, and spawning events. Find what's peaking right now — and where to go for it.

WHO IT'S FOR

Scuba divers planning a liveaboard, a weekend boat, or a shore dive. Snorkelers and freedivers chasing clear water and big animals. Vacation
divers picking the best week — and locals deciding if today is the day.

FREE TO START

Browse 15,000+ dive sites, 3,000+ marine species, the seasonal events calendar, today's live conditions, and unlimited dive and marine life
logging — free, forever.

DiveSight Pro unlocks the full 7-day forecasts for marine life, visibility, water, and weather conditions, along with 10-year monthly climatology, the
complete 28,000+ site and 6,000+ species marine life-list, and offline access to dive sites, forecasts, and marine life info. Two weeks of Pro are on us: one
when you create an account and another one whenever you'd like.

BUILT ON REAL OCEAN SCIENCE

Institutional-grade satellite and oceanographic data from NASA, NOAA, the European Space Agency, and other leading sources —
refreshed daily, in the palm of your hand. Log your dives and sync sightings with iNaturalist.

Designed for scuba divers, snorkelers, freedivers, and all ocean lovers. Android, Web, iOS & MacOS.

The ocean, forecasted. Your next great dive starts with comprehensive ocean intelligence.

DiveSight Pro is an auto-renewing subscription. Plans: Weekly, Monthly, and Annual. Payment is charged at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period; manage or cancel anytime in Settings.

Terms of Use (EULA): https://divesight.ai/terms
Privacy Policy: https://divesight.ai/privacy
Marine life and visibility forecasts for dive sites worldwide.
Updated on
Oct 5, 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Location, Personal info and 7 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

• Trip planning tool — build a trip and pick sites by region, jump from any site into planning a dive there, and see your next dive and trip on the Home screen
• Forecast confidence ratings — Visibility and Marine Life now show a Low / Medium / High rating, so you can see how well-supported each forecast is
• Explore by ecoregion — tap the region pills on a dive site to open its ecoregion and browse the marine life and sites that share it
• Performance improvements and bug fixes
Content rating
Everyone
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App support

Phone number
+14154143805
About the developer
DiveSight LLC
admin@divesight.org
495 Jackson St Oakland, CA 94607-4329 United States
+1 415-413-3805