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📷 Zir YU · Pexels

San Juan Reef

3.6 — based on 17 community signals
4.3 12 especies 35 colaboradores

Year-round diving at San Juan Reef in Mexico with stable coral health and diverse marine life to explore.

⭐ Best for beginners.

updated 4 months ago
Dificultad
Principiante
HealthyReefYearRoundPhotoFriendly

De un vistazo

Actividad
dive
Dificultad
beginner
Mejores meses
Todo el año
Vida marina
Barracuda

Mejores operadores aquí

Ver todos los operadores ↓

Mapa

Este spot Operadores POIs Aeropuerto Spots cercanos
Mapa de ubicación de San Juan Reef © Google · Datos del mapa © Google, colaboradores
Abrir en Google Maps

Condiciones hoy

Condiciones

Open-Meteo
Viento
5.1 kn
Olas
0.22 m
Agua
30.4°C
N E S W
Wind direction (7d)
Primary: E (31%)
Now: NE (50°)
Marea (7 días)
amplitud: 0.25m

Próxima: Alta a las 05:00 (+0.16m)

+0.2 m0 m-0.0 m
▲ 05:00 · +0.16m ▼ 11:00 · -0.02m ▲ 17:00 · +0.13m ▼ 22:00 · +0.01m Ahora +0.0m
Vie 18Sáb 19Dom 20Lun 21Mar 22Mié 23Jue 24
UV8.25 · very high Aire PM2.53 · good 06:35 18:47
Día Viento Olas UV Lluvia
09-18 6.3 0.24 8 2mm
09-19 6.7 0.24 8 5mm
09-20 6.5 0.26 8 14mm
09-21 4.7 0.26 8 29mm
09-22 7.1 0.26 8 22mm
09-23 5.8 0.22 8 18mm
09-24 4.8 0.22 7 17mm

About this spot

San Juan Reef is a dive destination in Mexico open to exploration throughout the year. The reef shows no signs of coral stress, making it a healthy dive environment. Twelve recorded species observations provide a solid foundation for understanding the marine life you'll encounter here. The site benefits from a stable ecosystem with thriving coral conditions. This consistency means you can plan dives with confidence in what the reef will offer. Community videos—three in the database—give you real footage of conditions and wildlife before you book. Diving San Juan Reef lets you see fish and reef life in an environment that's not under immediate thermal strain. The year-round accessibility means you can fit this dive into your schedule whenever works best. Whether you're building experience or refining your skills, this reef provides a solid platform for observation and exploration. Check with local operators for current conditions, depth ratings, and any access requirements before planning your trip.

📖 Guía: Buceo en México: 51 sitios desde cenotes hasta inmersiones con tiburones

Mejores meses

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

Vida marina

Barracuda

Tipos de buceo

Arrecife

Esenciales del viaje

Todo lo que necesitas antes de hacer la maleta — checklist, sol, logística.

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 · 47%
  • GPS
Información de sostenibilidad
🌍 CO2 footprint MAD ↔ 8000km · ~1840kg · €33

Desde tu país de salida

Estados Unidos
Puntuación de origen: 96/100
  • Visado: Sin visado · 90 días máx.
  • Vuelo: 11h · directo
  • Jet-lag: 1h este · 1 día de recuperación

Preguntas frecuentes

Is San Juan Reef good to dive year-round?

Yes. San Juan Reef is accessible and diveable throughout the year, giving you flexibility to plan trips whenever your schedule allows.

What marine life will I see at San Juan Reef?

Twelve species observations have been recorded at the reef. Check community videos and local dive briefings for the most current sightings and behavior patterns.

Is the coral healthy at San Juan Reef?

Yes. The reef shows no stress indicators, meaning coral conditions are stable. This supports thriving marine ecosystems and makes for healthier diving experiences.

Do I need permits or special access to dive San Juan Reef?

San Juan Reef is not within a marine protected area. Check with local dive operators for any current regulations, fees, or requirements before your dive.

Operadores cerca de este spot

Centros de buceo, escuelas de kite y surf en un radio de 10 km, desde OpenStreetMap.

Roberta's Scuba Shack

7.9 km
Centro de buceo

Scuba XOC Dive Center Cozumel

9.7 km
4.9 (210 reviews) open now
Centro de buceo
Verified Booked 27+ times this month
Teléfono: +1 866-455-8800
Horario: Friday: 7:00 AM – 7:00 PM

San Juan Reef

0 km
Centro de buceo

Cantarell Sand Reef

1.8 km
Centro de buceo

Barracuda Reef

4.4 km
Centro de buceo

Cozumel Dive School

4.8 km
Centro de buceo

Recently spotted by divers

iNaturalist →

Observaciones verificadas de especies marinas

94 registros · 38 especies · fuentes: OBIS, GBIF

Elysia flava

Gastropoda · Plakobranchidae
OBIS
Última observación:
4 oct 2021
×2registros

Felimare

Gastropoda · Chromodorididae
OBIS
Última observación:
4 oct 2021
×1registros

Jorunna

Gastropoda · Discodorididae
OBIS
Última observación:
4 oct 2021
×1registros

Elysia flava

Gastropoda · Plakobranchidae
OBIS
Última observación:
30 oct 2020
×3registros

Elysia velutinus

Gastropoda · Plakobranchidae
OBIS
Última observación:
8 oct 2020
×1registros

Elysia

Gastropoda · Plakobranchidae
OBIS
Última observación:
20 feb 2020
×1registros

Elysia patina

Gastropoda · Plakobranchidae
OBIS
Última observación:
20 feb 2020
×1registros

Haminoea elegans

Gastropoda · Haminoeidae
OBIS
Última observación:
25 oct 2019
×2registros

Lapinura

Gastropoda · Runcinidae
OBIS
Última observación:
25 oct 2019
×2registros

Pleurehdera vialactea

Gastropoda · Pleurobranchidae
OBIS
Última observación:
25 oct 2019
×1registros

Aegires

Gastropoda · Aegiridae
OBIS
Última observación:
25 oct 2019
×1registros

Polybranchia schmekelae

Gastropoda · Caliphyllidae
OBIS
Última observación:
30 jul 2019
×1registros

Datos: 187.991 observaciones de OBIS (Ocean Biodiversity Information System) y GBIF (Global Biodiversity Information Facility). CC-BY 4.0.

See this spot in action

YouTube videos — click to play.

San Juan Reef, Cozumel

Aggieland Scuba
💬 1 top comments
  • Drifting...

    @runner_swt77 · 👍 0

Diving at San Juan - Cozumel #cozumel #mexico #diving

Cozumel Everyday
💬 1 top comments
  • Beautiful spotted eaglerays!

    @angelanhu7465 · 👍 1

SCUBA DIVE COZUMEL - MEXICO - RIVIERA MAYA - SONY A7SIII

Malek Bee Productions
wind peaks Mar-Jan-Feb, calmest Jul-Aug-Sep, dry Jan-Dec.

Clima mensual de 5 años

60 muestras
0 5 10 15 20 25 JFMAMJJASOND
rango p25–p75 Mediana Viento (nudos) Aire (°C)
Visibility (month-by-month)
Best: May (100/100) Worst: Jan (0/100) Now: Sep (84/100) NOAA MODIS Aqua · 5y mean

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Barracuda Reef

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Dive with Martin

Year-round diving in Mexico with consistent conditions and diverse marine life observations documented by the local community.

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