Aerial illustration of The St Regis Costa Mujeres Resort, Isla Mujeres (Playa El Palmar beach), Mexican Caribbean

Sargassum at The St Regis Costa Mujeres Resort

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Current sargassum index:

MODERATE

Level 3 / 6

460 of sargassum detected

Is there sargassum at The St Regis Costa Mujeres Resort today?

In the September 17, 2026 satellite imagery we recorded possible sargassum patches off The St Regis Costa Mujeres Resort, about 120 meters from the shore at Playa el Palmar. Together they spanned roughly 460 m².  Sargassum appeared in front of The St Regis Costa Mujeres Resort, absent in our previous observation, on Monday, September 14.

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Satellite image and current status of The St Regis Costa Mujeres Resort

Sargassum status — The St Regis Costa Mujeres Resort

Sargassum level today: Moderate

Approx. 30 m. of beach covered(14 % of 220 m.)

1 sargassum patch detected near the hotel

Sargassum in cone
460

beach 421 m² water 39 m²

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Recent observation record

In front of The St Regis Costa Mujeres Resort, no sargassum in 2 of 4 recent observations.

  1. Moderate
  2. No sargassum
  3. Moderate
  4. Unobservable
  5. No sargassum

Each point is a satellite observation of The St Regis Costa Mujeres Resort's own sea frontage, not the whole beach. Days with no usable image due to cloud appear as "Unobservable".

Hotels observed at Playa el Palmar

Nearby beaches with better conditions

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