About Isla Montserrat
Isla Montserrat is one of the five major islands within the Bahía de Loreto National Park, offering a diverse range of diving opportunities. Formed by ancient volcanic activity, its underwater terrain features rugged formations, steep walls, and extensive reef systems that foster vibrant marine habitats. While specific named sites within Isla Montserrat are not detailed, the island's general characteristics suggest a wealth of exploration possibilities for divers. The volcanic origins provide dramatic backdrops and unique geological features, including ledges and potential swim-throughs. The surrounding waters are rich in biodiversity, attracting numerous reef fish, invertebrates, and larger pelagic species. Divers can anticipate encountering various common English species during their explorations around the island. The pristine nature of the national park ensures a healthy ecosystem, with good visibility often prevalent, especially from late spring to fall. This island offers a comprehensive experience for divers looking to immerse themselves in the rich, volcanic underwater landscapes and abundant marine life of Loreto.
Highlights
Volcanic underwater formationsSteep walls and reef systemsDiverse marine habitatsGood visibilityPristine national park environment
Dive site facts: Isla Montserrat
- Current
- Mild
- Entry
- Liveaboard only
- Level
- Intermediate
- Dive type
- , Reef, Wall, Drift
- Region / port
- Mexico
- Coordinates
- 26.0667° N, 111.2500° W
Conditions & Currents
Currents are usually mild, which makes this a relaxed dive suitable for most certified divers. It is usually briefed as a dive for intermediate divers. The site is reached by liveaboard, so entries are run from the tender or straight off the back deck. Tide, wind and season all shift the picture from day to day, so the crew's briefing on the boat always overrides any general description.
Why dive Isla Montserrat from a liveaboard?
Isla Montserrat is one of Mexico's signature dive sites. A liveaboard sleeps you on the water and puts you in the water for three to four guided dives per day, including dawn and night dives that day-boat operators rarely offer. You skip the daily commute back to port and reach quieter, less-crowded sites in the same region on a single trip.
Below are the liveaboards that include Isla Montserrat on their Mexico itineraries.
Liveaboards diving Isla Montserrat
These liveaboards may visit Isla Montserrat on selected itineraries — the exact dive sites depend on departure, weather and conditions.
Nautilus Explorer
Mexico
25 guests44.8 m
$230/day
Valentina
Mexico
20 guests38.1 m
$430/day
Rocio del Mar
Mexico
20 guests33.5 m
$392/day
Nautilus Under Sea
Mexico
19 guests32 m
$261/day
Nautilus Belle Amie
Mexico
32 guests44.8 m
$249/day
Quino del Mar
Mexico
20 guests36 m
$392/day
Nautilus Gallant Lady
Mexico
12 guests35.36 m
$332/day
Dive sites similar to Isla Montserrat
Same character, same waters — six more sites divers love for the exact same reasons.Compare seasons, access and liveaboard routes — then pick the site that fits your trip best.
© Esri — Maxar, Earthstar, GIS
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- Suitable for
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- Current
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- Access
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© Esri — Maxar, Earthstar, GIS
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- Suitable for
- Beginner
- Current
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- Depth
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- Theme
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© Esri — Maxar, Earthstar, GIS
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- Suitable for
- Advanced
- Current
- Moderate
- Access
- Dayboat
- Depth
- 18–26 m
- Theme
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© Esri — Maxar, Earthstar, GIS
Majahuitas
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Majahuitas is a pristine and secluded cove located on the southern coast of Banderas Bay, near Puerto Vallarta, Mexico.
- Suitable for
- Beginner
- Current
- Mild
- Access
- Dayboat
- Depth
- 8–14 m
- Theme
- Reef
La Poza is a remarkable dive site located in Xcalak, a serene fishing village situated on Mexico's Caribbean coast, near the Belize border.
- Suitable for
- Advanced
- Current
- Mild
- Access
- Shore / dayboat
- Depth
- 20–25 m
- Theme
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© Esri — Maxar, Earthstar, GIS
Siete Bocas
Mexico
Cenote Siete Bocas, meaning "Seven Mouths," is a unique cavern dive site nestled along the Ruta de los Cenotes near Puerto Morelos in Mexico's Riviera Maya.
- Suitable for
- Intermediate
- Current
- No current
- Access
- Shore / dayboat
- Depth
- ≤ 30 m
- Theme
- Reef