Diving at Coral Gardens (United States)

Published14 Mar 2026

Coral Gardens, situated off the coast of Maui, United States, primarily serves as a boat-accessed dive site with coordinates around 20.77290, -156.55442. This location is often a stop for divers returning from deeper excursions like Molokini, providing a shallower, extended bottom time opportunity. Recreational divers will find depths reaching approximately 18 m (60 ft) in its deeper sections, though much of the site lies in shallower waters.

As evening covers Coral Gardens, the local air temperature is measured at 28°C. The current wave height at the surface is recorded at 0.8 m. These late-day readings characterize the surface conditions for the night.

Dive Site Location & Key Facts

Coordinates20.7798, -156.5489

Site Characteristics

Ocean

Max Depth--

Entry Type--

Water Type--

Dive Types

Reef

Dive Site Overview

Coral Gardens presents a striking underwater environment defined by its well-preserved coral formations and a network of intricate canyons. Divers typically begin their exploration away from the main mooring, gradually tracing geological features that unfold towards the shoreline.

This natural progression guides adventurers through a captivating landscape of healthy coral gardens. Visiting here often provides a welcome contrast following a deeper excursion, allowing for more leisurely exploration of its vibrant reef system. Protected waters contribute to generally calm conditions, making the site approachable for a broad spectrum of certifications.

From beginners seeking an introduction to reef diving to experienced divers appreciating the intricate macro life within the coral, the site accommodates diverse interests. Underwater canyons themselves offer intriguing swim-throughs and sheltered nooks.

Such geological formations enhance the sense of discovery, often revealing various small marine creatures hiding within their walls. Exploring the reef's structure means observing abundant small fish species, contributing to a rich visual tapestry. The topography creates an engaging dive experience, perfect for maximizing bottom time.

Coral Gardens

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

28° / 28°

Wave Height

0.9 m

Wind Speed

29 km/h NNE

Rain Chance

50%

Current conditions near Coral Gardens show 28° air, 28° sea temperature, 0.9 m waves, and 29 km/h wind. Forecast data is refreshed regularly to ensure accuracy.

Radius: ~12km

Updated: Sep 18, 2026, 14:57 local time

MARINE: OPEN-METEOWEATHER: YR.NO

Best Time to Dive

Considering seasonal patterns, conditions for diving at Coral Gardens are generally favorable year-round, with high dive scores consistently reported. Air temperatures vary from about 21°C (70°F) in cooler months like February, gradually warming to around 26°C (79°F) during summer. Rain activity is minimal throughout the year, with average monthly rainfall rarely exceeding 4 mm (0.16 inches). Wave heights tend to remain under 1 meter (3.3 ft), contributing to calmer surface conditions suitable for boat entry. The system's water temperature data isn't consistently reported, but generally follows the warm air temperatures in this region.

PEAK SEASON SCORE

90/100

Excellent

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

BEST MONTHS TO DIVE

MAY

SEP

OCT

DIVE SCORE (0–100)	84 JAN	86 FEB	87 MAR	89 APR	90 MAY	89 JUN	89 JUL	89 AUG	91 SEP	91 OCT	89 NOV	89 DEC
AIR TEMP (°C)	22	21	23	24	24	25	25	26	26	25	24	23
WATER TEMP (°C)	25	25	25	25	26	27	27	27	28	27	27	26
WAVES (M)	1.0	0.9	0.8	0.8	0.8	0.8	0.7	0.8	0.7	0.7	0.8	0.8
WIND (KM/H)	15	15	15	14	14	16	18	18	15	14	16	15
RAIN (MM)	4.0	1.7	2.8	1.7	0.5	0.1	0.2	0.6	0.1	0.3	0.8	0.6

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

Divers typically access Coral Gardens by boat, entering directly into saltwater conditions. The site’s layout presents an interesting exploration challenge with canyons to navigate as one moves towards the beach from the mooring area. Maximum depth for a typical dive here is around 18 m (60 ft), with many sections being shallower, allowing for extended bottom times. Expect a relaxed dive profile, especially if it's a second dive of the day, focusing on the intricate reef environment. Conditions are often calm, but slight currents can be encountered depending on the specific weather patterns of the day.

Dive Difficulty & Safety Guidelines

Diving at Coral Gardens is generally suitable for a wide range of certifications, accommodating both beginner and experienced divers. Given its shallower profile, it’s an excellent location for skill refinement and enjoying longer bottom times. Divers should always adhere to standard safe diving practices, including monitoring no-decompression limits and ascent rates.

Considering the site's nature, beneficial training such as PADI Advanced Open Water Diver or PADI Enriched Air Diver certifications can enhance the experience, particularly for maximizing bottom time within safer limits. Local dive professionals are best consulted for up-to-date site conditions before any planned dive.

Recommended Equipment

Dive Computer

This gear list is based on verified equipment signals for Coral Gardens, United States. Always confirm final gear choices with your dive operator, guide, or liveaboard.

Recommended Dive Suit

Current diving conditions indicate water temperatures around 28°C (83°F) at Coral Gardens. Surface air temperatures are resting at 28°C (82°F).

Environmental conditions may feel slightly cooler as the week progresses. Cooler days are ahead; you might want a warmer option for later in the week. A neoprene vest or hood can add flexibility if temperatures feel cooler underwater.

Most divers would typically feel comfortable using 2-3mm shorty or light wetsuit in these conditions. Consider warmer surface protection (like a boat coat) due to brisk winds. Dive depth and duration can significantly affect perceived warmth. Stronger winds may also make surface intervals feel cooler than usual.

Coral Gardens conditions last reviewed: 14:57 local time (UTC-10), Sep 18, 2026

Emergency & Medical Support

Essential information to help you plan your dive trip to Coral Gardens.

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 Coral Gardens

The vibrant reef structures at Coral Gardens provide a thriving habitat for a diverse array of marine life. Encounter various reef fish, including triggerfish, surgeonfish, parrotfish, and angelfish, navigating through the corals.

Octopuses are frequently sighted within the reef's crevices, and moray eels can be observed peeking from their hiding spots. Sea turtles are also common visitors, gracefully gliding through the shallower sections of the garden.

While less frequent, larger pelagic species such as manta rays and dolphins have been known to pass through the area.