Scuba Diving at St.Agustin Island East

Diving atSt.Agustin Island East (Mexico)

For certified divers seeking the structural geology of Mexico's underwater realms, St. Agustin Island East presents intriguing opportunities. This site is characterized by significant reef and wall formations, inviting exploration into varied submarine landscapes. Divers here can expect to navigate natural topography that defines a distinctive aquatic experience. It's an environment for those who appreciate dynamic underwater structures.

Tonight's objective overview for St.Agustin Island East shows an air temperature of 30.4°C. The measured surface conditions include wave heights around 1.26m. This environmental data is logged for the close of the day.

Dive Site Coordinates

15.6875, -96.2267

Key Dive Site Facts

Max Depth--
Entry Type--
Water Type--
Dive TypesReef, Wall

Dive Site Overview

The underwater landscape at St. Agustin Island East invites exploration of its prominent reef and wall formations. These features create a dynamic environment, offering varied dive profiles that cater to different interests.

Divers might find themselves navigating the vibrant ecosystems typical of shallower reef structures, where intricate coral formations provide refuge for a variety of marine life. Conversely, the distinct wall sections present opportunities for deeper descents, often characterized by dramatic vertical drops. Exploring these walls can lead to observations of unique invertebrate communities adapted to the current flow, or even encounters with pelagic species cruising the open water column.

While specific characteristics of these formations are not extensively documented, the interplay between reef and wall promises a diverse experience on any given day. Conditions such as local weather, currents, and seasonal marine migrations consistently shape the actual diving experience here, a common trait among remote Mexican dive locations.

The site encourages an adaptable approach, as different sections of its varied structures may behave uniquely depending on prevailing conditions.

Best Time to Dive

Planning a visit to St. Agustin Island East during the drier, cooler months often yields favorable conditions for diving. Air temperatures from January through April typically range from 26.3°C (79°F) to 28.7°C (84°F), presenting a comfortable topside environment. Rainfall is minimal during these months, averaging less than 0.24 mm (0.01 inches), contributing to generally calmer seas. The dive score indicates good conditions are common from January through April, July, August, October, November, and December. Moderate ratings appear in May, June, and September, which align with slightly higher wave heights and increased rainfall, such as June's average of 8.83 mm (0.35 inches). Water temperatures for this specific site are not consistently reported, but regional patterns suggest warmer waters during summer months.

Jan: GoodScore: 7/10
Feb: GoodScore: 7/10
Mar: GoodScore: 7/10
Apr: GoodScore: 7/10
May: ModerateScore: 6/10Note: Noticeable current or wind
Jun: ModerateScore: 6/10Note: Noticeable current or wind
Jul: GoodScore: 7/10
Aug: GoodScore: 7/10
Sep: ModerateScore: 6/10Note: Noticeable current or wind
Oct: GoodScore: 7/10
Nov: GoodScore: 7/10
Dec: GoodScore: 7/10
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Excellent
Good
Moderate
Poor
Unsafe

Climate Historical Averages

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

Month
Air Temp
Max Waves
Wind Speed
Rain
January26°C1.0m14 km/h0.2 mm
February27°C1.1m16 km/h0.1 mm
March28°C1.2m17 km/h0.1 mm
April29°C1.3m17 km/h0.2 mm
May30°C1.6m16 km/h0.6 mm
June28°C1.7m16 km/h8.8 mm
July28°C1.4m12 km/h5.2 mm
August28°C1.4m13 km/h3.5 mm
September27°C1.6m13 km/h9.0 mm
October27°C1.4m14 km/h6.3 mm
November27°C1.3m13 km/h0.9 mm
December27°C1.0m14 km/h0.3 mm

Dive Experience & Conditions

Divers exploring St. Agustin Island East should anticipate varying underwater experiences, shaped by the prevalent reef and wall structures. These formations suggest opportunities for both intricate reef exploration and dramatic deep-wall descents. Visibility conditions for this exact location are not consistently reported; however, in similar Mexican dive sites, it can fluctuate widely, sometimes ranging from 15 m (49 ft) to over 50 m (164 ft) depending on plankton levels and water movement. Given the site's 'wall' tag, it's prudent to anticipate the possibility of currents, particularly along deeper sections of the walls, which might necessitate advanced diving skills. Swells and wave heights average around 1.0 to 1.7 m (3 to 5.6 ft) throughout the year, with peaks typically in late spring and early summer, influencing surface conditions.

Dive Difficulty & Safety Guidelines

Navigating St. Agustin Island East requires standard safe diving practices, especially around wall and reef features. Divers should possess the experience level appropriate for potential deeper dives and varying current conditions often associated with wall diving. While no specific hazards are explicitly listed for this site, a general awareness of marine life interactions and careful buoyancy control are always paramount in reef environments. Always plan dives within no-decompression limits and monitor air consumption diligently. Divers should consult local dive operators for real-time conditions and any site-specific advisories before entering the water, as data for this exact location is limited.

Recommended Equipment

No verified equipment items yet.

💡

Verified equipment recommendations for this dive site are being reviewed and may be added as additional source checks are completed.

Recommended Dive Suit

Surface temperatures may decrease slightly later in the week. A significant temperature drop is forecast; strongly suggest bringing a backup warmer suit option. Divers planning multiple dives may appreciate having a warmer option available.

Some divers prefer slightly warmer exposure protection simply for additional comfort. Stronger winds may also make surface intervals feel cooler than usual. Divers planning trips later in the week may want to consider bringing a slightly warmer suit.

Dive skin or rash guard usually works well for maintaining comfort during standard dive profiles in these conditions. Consider warmer surface protection (like a boat coat) due to brisk winds. The surrounding waters at St.Agustin Island East are currently registering temperatures of roughly 29°C (84°F). Surface air temperatures are resting at 30°C (87°F).

Conditions last reviewed: 18:00 using the latest environmental data.

Dive Logistics & Preparation

🏥

Hyperbaric Chamber

Check local Mexico medical facilities.

🛂

Entry Requirements

View Mexico Visa Hub

💵

Currency

MXN

Nearest Airports

Nearest airports to help plan travel to this dive area.

✈️Bahías de Huatulco International AirportHUX
10 km
✈️Puerto Escondido International AirportPXM
95 km
✈️Xoxocotlán International AirportOAX
155 km

Marine Life at St.Agustin Island East

The ecosystem around St. Agustin Island East's reef and wall structures likely supports a range of resident marine life. While specific species data for this site is limited, divers can generally expect to encounter various reef fish, invertebrates, and hard and soft corals typical of Mexican Pacific waters. The presence of walls often provides refuge and hunting grounds for a broader spectrum of species, including potential transient pelagics. Observing the interaction of life on these varied structures forms a key part of the underwater experience.

Dive Centers Near St.Agustin Island East

Huatulco Dive Center

Huatulco Dive Center

Mexico13.5 km away

Unverified 4.9

Frequently Asked Questions

What type of diving can I expect at St. Agustin Island East?

You can anticipate dives exploring both reef and wall formations. This means opportunities for navigating diverse structural geology, from coral-covered slopes to dramatic vertical drops.

What are the typical water conditions like?

Water temperatures for this specific site are not consistently reported, so it's best to check with local operators for current conditions. However, air temperatures are comfortable year-round, ranging from 26-29°C (79-84°F) during peak diving months.

Is visibility generally good?

Specific visibility reports for St. Agustin Island East are limited. However, in other Mexican dive areas, visibility can vary widely, often depending on plankton levels and currents.

Are strong currents a concern?

Given the presence of wall dives, there is a possibility of currents, especially along deeper sections. Divers should be prepared for varying water movements and consult local experts.

What's the best time of year to dive here?

The months from January through April, and then again from July to December, generally offer good dive conditions due to lower rainfall and stable air temperatures. May, June, and September are rated moderate due to increased wave activity and rain.

What kind of marine life might I encounter?

While specific marine life data for this site is limited, the reef and wall structures suggest a habitat for various typical reef fish, invertebrates, and corals. Encounters with opportunistic pelagic species are also possible.

Liveaboards Sailing to St.Agustin Island East

Explore highly rated liveaboards visiting this dive site and discover the best routes in Mexico.

Resorts & Accommodation

Find partner hotels and dive resorts directly accessing the reef.

TA

Around This Area

Explore top-rated restaurants, activities, and attractions near St.Agustin Island East reviewed by travelers.

Planning to dive St.Agustin Island East?

Send one inquiry and receive offers directly from the best verified local dive operators.

Fast, free, and secure booking.

Places To Stay

Resorts placeholder
Ad
🎯
Premium Placement