When is the best time to dive Maui?

The best months to dive Maui are April, May, June, July, August, September, when conditions are most favorable.

What certification do I need to dive Maui?

Maui requires a minimum certification of Open Water. Currents are typically moderate and the maximum depth reaches 40 m.

How much does it cost to dive Maui?

A 2-tank dive at Maui averages around $110 USD. The destination is in our mid range tier.

What will I see diving Maui?

Maui is known for sea turtle, humpback whale, reef shark, octopus, moray eel, eagle ray, with 12–30 m visibility and 23–27°C water temperatures.

Why does Maui score 62.4/100 on OkToDive?

Maui earns a 62.4/100 Score based on 12 weighted categories including marine life, coral health, visibility, operator quality, and value. Backed by 600 operator reviews.

Maui Diving — Molokini Crater & Humpback Whales

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World Class

Intermediate

Maui

United StatesPacific

62.4

SCORE

20.7984°N

-156.3319°E

Maui's Molokini Crater — a partially submerged volcanic caldera — is a natural fish bowl with outstanding visibility. Turtle Town delivers near-guaranteed Hawaiian green sea turtle encounters, and humpback whales fill the channels between December and April. The combination of topside beauty and underwater diversity makes it Hawaii's most popular dive island.

Hawaii's Turtle & Whale Island

Visibility12–30 m

Temperature23–27°C

Max Depth40 m

Currentmoderate

2-Tank Dive$110

Best MonthsApril, May, June, July

CertificationOpen WaterIntermediate

Score Breakdown

Click any score to see a detailed breakdown

Marine Life

60.0

Species diversity, megafauna encounters, reef fish abundance, macro life, and endemic species.

Species Diversity

Megafauna Encounters

Reef Fish Abundance

Macro Life

Endemic Species

Marine Life Diversity

60.0

Coral & Reef Health

72.0

Visibility & Conditions

76.0

Dive Site Variety

31.0

Water Temperature

68.0

Depth & Access

62.0

Operator Quality

73.0

Topside Experience

64.0

Getting There

68.0

Value & Cost

52.0

Crowding

57.0

Social Proof

57.0

Key Species

sea turtle humpback whale reef shark octopus moray eel eagle ray

Dive Types

reef

Traveling with Non-Divers?

Your non-diving travel companions will find plenty to enjoy topside while you're underwater. Here are some activities to consider.

Activities for Non-Divers

Haleakala sunriseRoad to Hana drivewhale watching (Dec-Apr)snorkeling Molokini Cratersurfing at Ho'okipaluau dining

Nearby Cultural Sites

Lahaina Historic District
Haleakala National Park
Iao Valley State Monument

Non-Diver Partner Score

10/10

Excellent for non-divers — they'll love it here.

Family FriendlyYes

Restaurants & Nightlifevibrant

Safety & Emergency

Dive Insurance

Dive insurance is essential. Standard travel insurance often excludes scuba diving. We recommend DAN (Divers Alert Network) for comprehensive dive accident coverage.

Learn More at DAN.org

Hyperbaric Chamber5 km — Maui Memorial Medical Center Hyperbaric Unit

Nearest Hospital5 km

Full medical facilities on Maui; chamber available; air ambulance to Honolulu if needed

Skill LevelIntermediate

Current Strengthmoderate

Top Operators

Mike Severns Diving

PADI

4.9

320 reviewsNITROX

Banyan Tree Divers

PADI

4.8

280 reviewsNITROX

Compare This Dive Site

Current conditions

10/10Excellent

Waves0.98 m

Swell0.66 m

Wind9.7 km/h

Air18.9°C

Slight rain

9d ago

Honest reality check

What your dive shop won't tell you

The minimum certification printed on a brochure is the legal floor, not the honest recommendation. Here's what we actually think you should bring to this site.

Recommended logged dives

40+

Below this we'd send you somewhere easier first.

Recommended certification

Advanced Open Water

“Intermediate minimum — deep profiles and variable viz.”

What will challenge you

→Moderate currents. Expect to drift — this is not a skill-builder site for a first trip after certification.
→Recreational limit of 40 m is reachable here (max depth 40 m). Gas planning and NDL tracking matter.
→Variable visibility
→Deep profiles

What will surprise you

→Thermoclines can drop water temp by 4°C between the surface and depth. Your wetsuit choice should match the minimum, not the average.
→Maui has more marine life variety than most divers expect
→Local operators know spots the guidebooks miss

Time of day

When to dive it

Every dive shop gives you this briefing at 7am. We just wrote it down. Tidal dependency: slight. Optimal window: First light to 11am for best visibility..

Morning

Viz
high
Current
moderate
Crowd
light

reef exploration
photography

Best light and calmest conditions before afternoon wind picks up.

Afternoon

Viz
moderate
Current
moderate
Crowd
moderate

drift diving
second tank

Wind chop can reduce viz. Still diveable but morning is better.

Month-by-month

Dive forecast

Realistic conditions by month. Viz ranges are what you should actually expect, not best-case marketing numbers. Confidence % is the share of days that match this profile historically.

Month	Viz (m)	Temp (°C)	Current	Sea	Rain	Confidence	Highlights
Jan	21–30	25	Mod	Calm	Light	70%	reef fish active, peak season crowds
Feb	21–30	25	Mod	Calm	Light	70%	reef fish active, peak season crowds
Mar	21–30	25	Mod	Calm	Light	70%	reef fish active, peak season crowds
Apr	21–30	25	Mod	Calm	Light	70%	reef fish active
May	21–30	25	Mod	Calm	Light	70%	reef fish active
Jun	12–21	26	Mod	Mod	Wet	70%	reef fish active
Jul	12–21	26	Mod	Mod	Wet	70%	reef fish active, manta season
Aug	12–21	26	Mod	Mod	Wet	70%	reef fish active, manta season
Sep	12–21	26	Mod	Mod	Wet	70%	reef fish active, manta season
Oct	12–21	26	Mod	Mod	Wet	70%	reef fish active
Nov	21–30	25	Mod	Calm	Light	70%	reef fish active
Dec	21–30	25	Mod	Calm	Light	70%	reef fish active

Shoot here

Photography brief

Subjects are only half the shot. A perfect macro site is useless in a three-knot drift, and a wide-angle dream is useless at 35 m with a murky ceiling. These are the conditions, not the hype.

Macro subjects33

Wide angle49

Viz stability58

Hover friendliness70

Natural light53

Recommended kit

→General reef kit — mid-range wide or a 60mm macro depending on the specific site

Level up here

What this site will teach you

The dives that made you a better diver are the ones that made you uncomfortable for the right reasons. Here's what this site will quietly train you for.

Deep diving comfort
advanced
Regular dives past 30m build confidence at depth.

What it costsEstimates — calibration pending

7-day trip, per person

Rough ranges anchored to existing regional data — not booking quotes. Land-based trip, standard breakdown.

Budget

$2,600–$3,650

Hostels, shore diving, cheap eats

Flights (RT from US): $1,350–$1,650
Accommodation / day: $50–$100
Diving / day: $90–$110
Food / day: $30–$55
Transfers + misc: $50–$150

Mid-range

$4,000–$5,800

3-star hotels, standard boat ops, mix of restaurants

Flights (RT from US): $1,900–$2,300
Accommodation / day: $120–$220
Diving / day: $110–$140
Food / day: $60–$120
Transfers + misc: $50–$150

Splurge

$6,450–$10,050

Top resorts or liveaboards, premium operators

Flights (RT from US): $2,700–$3,300
Accommodation / day: $260–$500
Diving / day: $140–$190
Food / day: $130–$250
Transfers + misc: $50–$150

Flights priced round-trip from a major US hub. Figures are per person on a shared room. Solo travelers add ~30% to accommodation.

Pair with

Build a trip around it

Most divers fly across the world for one destination and don't realise another worth-it site is 90 minutes away. Here are the honest pairings.

Best dive types here

Maui Diving — United States