Scuba Diving at Chileno

Diving at Chileno (Mexico)

Chileno Bay presents exceptionally calm conditions, making it a highly accessible dive site without significant inherent hazards. The protected nature of this bay minimizes exposure to strong currents and rough seas, fostering an environment ideal for both novice and experienced divers. Its popularity stems from these easy diving conditions and consistent, clear waters, drawing many for relaxed exploration.

Tonight's objective overview for Chileno shows an air temperature of 27.5°C. The measured surface conditions include wave heights around 1.1 m. This environmental data is logged for the close of the day.

Dive Site Location & Key Facts

Coordinates22.9452, -109.8024
Site Characteristics
Ocean
Max Depth15m / 49ft
Entry Typeboat
Water Typesalt
Dive Types
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Dive Site Overview

Long recognized for its approachable waters, Chileno Bay lies along the Los Cabos Corridor, a brief 15-minute boat ride from the Cabo San Lucas marina. Diving here reveals a diverse underwater topography, primarily characterized by a prominent rocky reef ridge that extends from shore.

These finger-like reef formations, a consistent feature of the landscape, create a natural maze of channels and overhangs, providing abundant shelter for marine life. Divers can explore extensive reef walls and discover smaller crevices that harbor various species. Exploration typically follows these distinct reef structures, leading through a vibrant ecosystem.

Depths generally average around 12 meters (40 ft), with maximum recreational depths reaching 18 meters in certain areas, accommodating various certification levels. Navigating the bay is often straightforward due to gentle slopes and well-defined features that guide divers along the contours of the reef.

Visibility here is consistently good, contributing to the site's popularity for less experienced divers. Both boat and shore access are available, offering flexibility for dive operators and individual divers looking to explore these calm, clear conditions.

This combination of easy access and engaging topography establishes Chileno Bay as a reliable and rewarding dive destination.

Chileno

Conditions are Good

7/10
Confidence: 8/10
Indicates meteorological model agreement and data availability.
Best Dive Window

Optimal conditions expected

06:12
18:45
H: 10:45
L: 16:20
Air / Sea Temp
27° / 30°
Wave Height
1.0 m
Wind Speed
32 km/h W
Rain Chance
0%

Current conditions near Chileno show 27° air, 30° sea temperature, 1.0 m waves, and 32 km/h wind. Forecast data is refreshed regularly to ensure accuracy.

Radius: ~12km
Updated: Aug 3, 2026, 04:16 local time
MARINE: OPEN-METEOWEATHER: YR.NO

Best Time to Dive

Diving Chileno offers rewarding experiences throughout the year, but certain seasons enhance the underwater encounter significantly. Water temperatures generally range from a comfortable 22-28°C (72-82°F), making warm-water gear suitable year-round. From January to April, air temperatures average between 21-24°C (70-75°F) with minimal rainfall, providing a pleasant surface interval experience and earning a 'Good' dive score. This period also coincides with whale season, meaning divers often report hearing the distant songs of humpback whales. While rainfall remains low for most of the year, months like August to October see slightly higher precipitation, yet dive scores remain moderate to good, with average air temperatures staying above 28°C (82°F).

PEAK SEASON SCORE

83/100
Very Good

Scores combine air & water temps, waves, wind & rainfall for overall conditions.


BEST MONTHS TO DIVE

JAN
NOV
DEC
DIVE SCORE
(0–100)
82
JAN
80
FEB
78
MAR
79
APR
65
MAY
65
JUN
78
JUL
65
AUG
75
SEP
65
OCT
83
NOV
85
DEC
AIR TEMP (°C)
21
22
22
24
27
28
30
30
30
28
25
23
WATER TEMP (°C)
23
22
22
24
25
26
29
30
30
30
27
25
WAVES (M)
1.0
1.1
1.2
1.3
1.5
1.5
1.4
1.6
1.5
1.6
1.2
1.1
WIND (KM/H)
16
15
18
19
19
21
20
19
18
18
15
14
RAIN (MM)
0.3
0.1
0.0
0.0
0.1
0.1
0.6
2.3
2.9
2.2
0.1
0.5
DIVE SCORE GUIDE (0–100)
Excellent (90–100)
Very Good (80–89)
Good (70–79)
Moderate (50–69)
Poor (30–49)
Not Recommended (0–29)

Monthly records compiled from satellite and marine observation nodes over the last 3 years. Data provided by Open-Meteo and MET Norway.

Dive Experience & Conditions

Navigating Chileno Bay, divers encounter consistently easy conditions, ideal for leisurely exploration. Visibility here is a notable asset, typically ranging from 5-18 m (16-60 ft), though it can vary with local currents or recent weather. The water temperature maintains a pleasant range of 22-28°C (72-82°F), ensuring comfortable dives without the need for thick wetsuits. Currents are generally mild, especially within the protected bay, contributing to its reputation for relaxed diving. Exploring the shallower sections of the reef, divers find a thriving ecosystem that doesn't demand advanced skills, making it suitable for beginners and those seeking a less challenging underwater experience.

Dive Difficulty & Safety Guidelines

Approaching any dive site, divers should always prioritize personal preparedness and adhere to standard safe diving practices. Given Chileno Bay's classification as a beginner-friendly site with easy conditions, fundamental buoyancy control and respectful interaction with marine life are key. Consulting with a local dive professional familiar with the site's current dynamics before diving is always recommended.

There are no consistently reported specific hazards that deviate from general open-water diving considerations, reinforcing its reputation for safety. Maintaining situational awareness and practicing good air management are general rules that apply here, ensuring a pleasant and secure dive.

Recommended Equipment

  • Dive Computer
  • DSMB

This gear list is based on verified equipment signals for Chileno, Mexico. Always confirm final gear choices with your dive operator, guide, or liveaboard.

Recommended Dive Suit

Dive skin or rash guard usually provides adequate warmth in water around this temperature. Strong winds are present; please take strong precautions against rapid cooling during surface intervals. Water conditions at Chileno are currently measured at approximately 30°C (87°F). Surface air temperatures are resting at 27°C (81°F).

Environmental conditions are expected to remain consistent in the short-term outlook.

Conditions can vary slightly across different parts of the same dive site.

Chileno conditions last reviewed: 04:16 local time (UTC-7), Aug 3, 2026

Due to technical issues with our weather providers, live updates are temporarily delayed. The data above reflects the conditions at the time of the last successful fetch.

Emergency & Medical Support

Essential information to help you plan your dive trip to Chileno.

Hyperbaric Chamber

Hyperbaric chambers are a critical part of dive safety infrastructure. Availability varies significantly by region, and not all dive areas have immediate access.

Before diving, it's recommended to:

  • confirm nearest medical facilities
  • check emergency procedures with local dive operators
  • ensure dive insurance covers evacuation if required
24/7 Available

Divers Alert Network

Diving emergency assistance available through DAN World.

+1-919-684-9111
  • 24/7 emergency hotline
  • Diving medical assistance
  • Evacuation coordination
View official DAN emergency contacts

Emergency contacts are provided for reference. Always verify local emergency services before diving.

Marine Life at Chileno

Chileno's underwater landscape, defined by its extensive finger-like reef formations, supports a diverse array of marine life. Amongst the crevices of the reef, moray eels are a common sighting, often observed peering from their rocky hideouts.

Divers frequently spot sea turtles gracefully gliding near the coral, a consistent highlight. Rays, including cownose and electric rays, can be found resting on sandy patches or cruising along the reef's edge.

Additionally, the site hosts numerous species of reef fish and provides opportunities to observe smaller macro critters within the vibrant ecosystem.

Image contributors:Claudio Giovenzana
Want to contribute photos or local dive knowledge? Learn how to contribute
Cabo Trek
13.2 km away
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Nearest Airports

Nearest airports to help plan travel to this dive area.

Cabo San Lucas International AirportCSW
14 km
Los Cabos International AirportSJD
24 km
Manuel Márquez de León International AirportLAP
137 km
💵Currency:MXN

Search Flights

Check available flights and routes on Expedia, using the nearby airports listed in this section.

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Frequently Asked Questions

What is the typical maximum depth for diving at Chileno Bay?

Chileno Bay's maximum recreational depth typically reaches around 18 m (60 ft), making it suitable for most certified divers. Divers will find many interesting features and marine life observable within these recreational limits, often in shallower reef sections. Average depths here are usually closer to 12 meters.

How clear is the water at Chileno Bay?

Chileno Bay is known for its clear, calm water. Visibility typically ranges from 5-18 m (16-60 ft). This can vary based on factors like recent weather or plankton blooms, but generally offers good viewing conditions.

Can beginners dive at Chileno Bay?

Yes, Chileno Bay is considered very beginner-friendly due to its easy diving conditions and generally mild currents. It's often recommended for introductory dives and snorkel tours because of its calm, protected environment.

Is Chileno Bay accessible from shore?

While primarily accessed by a 15-minute boat ride from Cabo San Lucas marina, some areas of Chileno Bay also offer shore or beach entry options. This dual accessibility provides flexibility for different dive operations.

What marine life can I expect to see there?

Divers often encounter moray eels, sea turtles, and various rays, including cownose and electric rays. The reef is also home to big schools of fish, jackfish, stonefish, and occasionally whitetip reef sharks. During winter, humpback whale songs can sometimes be heard underwater.

What are the water temperatures throughout the year?

Water temperatures at Chileno Bay are consistently warm, generally ranging between 22-28°C (72-82°F) year-round. This makes it a comfortable dive destination for most of the year, usually only requiring a 3-5mm wetsuit.

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