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A diver swims through a sunlit underwater coral reef surrounded by clear turquoise waters.
📷 THOMAS PORTER · Pexels

Laguna de la Media Luna

Laguna de la Media Luna is a year-round dive destination in Mexico featuring freshwater and saltwater environments. Three community videos document the site.

⭐ Best for beginners.

updated 4 months ago
Difficulty
Beginner
Family-friendlyShore entryMacroFocus

At a glance

Activity
dive
Difficulty
beginner
Best months
Year-round

Top operators here

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Map

This spot Operators POIs Airport Nearby spots
Laguna de la Media Luna location map © Google · Map data © Google, contributors
Open in Google Maps

Conditions today

Conditions

Open-Meteo
Wind
7.3 kn
Wave
m
Water
—°C
N E S W
Wind direction (7d)
Primary: E (37%)
Now: ESE (122°)
Tide (7 days)
range: 0m
+0.0 m0 m+0.0 m
Now +0.0m
Fri 18Sat 19Sun 20Mon 21Tue 22Wed 23Thu 24
UV7.75 · high Air PM2.52 · good 06:27 18:39
Day Wind Wave UV Rain
09-18 9 8 13mm
09-19 7.2 8 1mm
09-20 9.6 9 0mm
09-21 10.2 9 0mm
09-22 11.1 9 6mm
09-23 11.2 9 3mm
09-24 10 9 8mm

About this spot

Laguna de la Media Luna, located in Mexico, is a unique diving destination shaped by its crescent-moon geography. The lagoon offers year-round access, making it a reliable choice for divers planning trips at any time. The site combines freshwater and saltwater zones, creating distinct diving experiences within a single location. Divers can explore the lagoon's natural formations and underwater topography without the pressure of seasonal closures. The site remains outside marine protected areas, allowing flexible dive planning and access. Recent coral health assessments show no stress indicators, suggesting stable conditions for the underwater ecosystem. The lagoon's protected status from major environmental threats makes it a sustainable choice for regular visits. Community members have documented three videos of the site, providing visual reference for planning dives and understanding what to expect. These resources help divers assess conditions and identify points of interest before arrival. The local diving community actively shares knowledge about the lagoon, building a transparent record of site conditions. Access logistics and specific depth profiles should be confirmed with local dive operators before planning your trip. Conditions can vary between the freshwater and saltwater sections, so divers benefit from local guidance on equipment needs and technique adjustments.

📖 Guide: Diving in Mexico: 51 Sites from Cenotes to Shark Dives

Best months

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Dive types

ShoreReef

Trip essentials

Everything you need before you pack — checklist, sun, logistics.

Trip checklist

  • 🛂 Visa-free or visa-on-arrival
  • 📜 C-card + dive insurance (DAN)
  • 📔 Dive logbook
  • 🧴 Reef-safe sunscreen SPF 50+
  • 🔌 Plug type A/B · 127V adapter
  • 💊 Seasickness meds + ear drops
  • 📱 Offline maps + emergency contact

Quick facts

  • 🌓 Moon First quarter · 48%
  • GPS
Sustainability disclosures
🌍 CO2 footprint LHR ↔ 8756km · ~2014kg · €36

From your departure country

United States
Origin score: 96/100
  • Visa: Visa-free · 90 days max
  • Flight: 11h · direct
  • Jet-lag: 1h east · 1 day recovery

FAQ

Is Laguna de la Media Luna open year-round?

Yes. The site is accessible throughout the year with no seasonal closures, making it a reliable destination for any time of year.

What marine life can I expect?

No species observation data is currently available for this site. Community videos may provide insight into what divers have encountered. Check with local operators for current wildlife activity.

Are there permit requirements or restrictions?

Laguna de la Media Luna is not within a marine protected area, so standard tourism and safety protocols apply. Confirm any local regulations with dive operators before your visit.

What's the coral condition?

Recent assessments show no coral stress, indicating stable reef health. The lagoon supports a healthy underwater ecosystem suitable for diving.

Operators near this spot

Dive centres, kite & surf schools within 10 km, sourced from OpenStreetMap.

Media Luna

8.4 km
Dive centre

Verified marine species observations

3 records · 3 species · sources: OBIS, GBIF

Cherax quadricarinatus

Malacostraca · Parastacidae
GBIF
Last seen:
17 Mar 2025
×1records

Hydrobiidae

Gastropoda · Hydrobiidae
OBIS
Last seen:
12 Apr 1999
×1records

Palaemonidae

Malacostraca · Palaemonidae
OBIS
Last seen:
12 Apr 1999
×1records

Data: 187,991 observations from OBIS (Ocean Biodiversity Information System) and GBIF (Global Biodiversity Information Facility). CC-BY 4.0.

See this spot in action

YouTube videos — click to play.

LAGUNA DE LA MEDIA LUNA | Huasteca Potosina

Javi & Jo: On the Go

LA MEDIA LUNA | Scuba Diving - vamosabucear.com

vamos a bucear

Cráter y caverna en la Media Luna

AUW Buceo Texcoco
wind peaks Apr-Mar-May, calmest Sep-Oct-Dec, dry Jan-Dec.

5-year monthly climate

60 samples
0 5 10 15 20 25 JFMAMJJASOND
p25–p75 range Median Wind (kn) Air (°C)

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