Key Largo
Status today: Clean · 77/100
7-day forecast — Fri: Clean · Sat: Clean
LIVE · satellite 19:25 UTC
Key Largo Sargassum Today: Clean — Jul 24
Updated July 24, 2026 from Copernicus satellite data — refreshed 4× per day.
Status today: Clean · Beach Score 77/100
The diving capital — John Pennekamp's reefs are the real draw, with small man-made beaches as a bonus rather than the main event. Ocean-side spots collect seaweed in season; the protected snorkeling lagoons matter more here than sand quality. Pair a map check with your dive booking.
7-day forecast
Fri: Clean · Sat: Clean
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FAQ
Is there sargassum at Key Largo today?
As of July 24, 2026, Key Largo reads "Clean" on the latest satellite pass, with a Beach Score of 77/100. The status is re-checked four times a day from Copernicus/NOAA AFAI imagery sampled directly offshore of this beach — open the live map for the exact update time and a confidence level.
When is the next sargassum arrival expected at Key Largo?
No significant sargassum arrival is forecast at {beach} over the next 7 days. The full 7-day outlook for Key Largo: Fri: Clean · Sat: Clean. Days 1–3 are the most reliable; days 4–7 show the trend. The forecast is recalculated with every satellite refresh, four times a day.
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Sargassum network: Martinique · Guadeloupe · Punta Cana · Cancún & Riviera Maya