Dive Curated
Scuba diving in Zanzibar
klimentgrozdanoski · Pixabay Content License · source
Scuba diving in Maldives
22298 · Pixabay Content License · source

Guides · Comparison

Zanzibar vs. Maldives: The Budget Indian Ocean Alternative

Zanzibar and the Maldives both offer warm Indian Ocean diving, but they are different trips. Zanzibar is one island with easy reef and channel diving. The Maldives spreads over many atolls and is known for manta rays, whale sharks and tiger sharks. For a day of diving, Zanzibar is cheaper. For an Open Water course, the difference is small.

A two-dive boat day costs $95-120 in Zanzibar and $120-190 in the Maldives. An Open Water course costs about the same in both: $520-550 in Zanzibar, $450-660 in the Maldives.

Prices shown in

Converted at 26 Oct 2026 rates. Shops charge in their own currency.

dolphins underwater
Franziska_Stier · Pixabay Content License · source

Tanzania

Zanzibar

Beginner-friendlyMid-range
Best months
Jul, Aug, Sep, Oct, Nov, Dec, Jan, Feb, Mar
Known for
Common dolphins (Mnemba Atoll)
From
Open Water USD 520 · Day trip USD 20

fringing reef

The cheaper day of diving. A two-dive boat day costs $95-120. Open Water costs $520-550. Easy reef diving around Mnemba Atoll, known for dolphins.

blacktip reef shark underwater
Franziska_Stier · Pixabay Content License · source

Maldives / Indian Ocean

Maldives

Intermediate
Best months
Nov, Dec, Jan, Feb, Mar, Apr
Known for
Whale sharks
From
Open Water USD 450 · Day trip USD 60

channels (kandus)

More expensive per day, with bigger animals. A two-dive boat day costs $120-190. Open Water costs $450-660; the cheapest course is on Fuvahmulah, a domestic flight from Malé. Known for manta rays, whale sharks and tiger sharks.

In short

The choice comes down to this

Zanzibar

The cheaper day of diving. A two-dive boat day costs $95-120. Open Water costs $520-550. Easy reef diving around Mnemba Atoll, known for dolphins.

Maldives

More expensive per day, with bigger animals. A two-dive boat day costs $120-190. Open Water costs $450-660; the cheapest course is on Fuvahmulah, a domestic flight from Malé. Known for manta rays, whale sharks and tiger sharks.

Before you book

Scuba diving
Franziska_Stier · Pixabay Content License · source

Zanzibar

Season

JanFebMarAprMayJunJulAugSepOctNovDec

Also good: Jul, Aug, Sep, Oct, Nov, Dec, Jan, Feb, Mar.

Getting there

  • Fly into Abeid Amani Karume International Airport (ZNZ) in Stone Town.
  • Airport transfers to Stone Town run roughly $10-15; onward transfers to Nungwi (north) take about 1.5 hours and to southeast beaches like Jambiani around 1 hour, both commonly arranged through the resort or a private taxi.

Minimum stay

4 nights

Good for your first trip if

Open Water minimum for most sites. Stronger-current channel dives at Mnemba are better suited to Advanced divers or a guide experienced with the local tides.

Know before you go

  • Most diving is calm reef and channel diving well within recreational limits.
  • A hyperbaric chamber is listed on Zanzibar, but we could not confirm that it is operating; ask your dive shop for its emergency plan before diving Mnemba's outer sites.
grouper underwater
1790462 · Pixabay Content License · source

Maldives

Season

JanFebMarAprMayJunJulAugSepOctNovDec

Also good: Nov, Dec, Jan, Feb, Mar, Apr.

Getting there

  • Fly to Velana International Airport (MLE), Malé, hub with connections from Dubai, Singapore, Colombo, Doha, and direct flights from Europe.
  • From Malé: speedboat (30–90 min for most mid-range resorts) or seaplane (15–45 min for remote islands, daylight only, so late arrivals mean a Malé overnight).
  • Liveaboards depart from Malé harbour.

Minimum stay

5 nights (7+ for liveaboards)

Good for your first trip if

Open Water minimum. Advanced OW strongly recommended for channel dives, currents can be strong and shift fast. Hyperbaric chambers are spread across several atolls, so ask your operator which is nearest. Remote resort locations make evacuation slow, dive conservatively and ensure your insurance includes dive coverage and medevac.

Know before you go

  • Chambers listed by sources include Bandos, Kuredu, Kuramathi, Kandima, ADK Hospital in Malé and the state-run centre in Guraidhoo (checked 2 Nov 2026).
  • Ask your operator which is nearest and whether it is operating; evacuation from remote atolls can take hours.
  • Dive conservatively.
  • The pull of whale sharks and mantas can tempt divers to ignore depth and time limits; a conservative computer profile is non-negotiable here.
  • Medevac cover in your dive insurance is essential, not optional.

Top dive sites

Top sites in Zanzibar

Coral reef
joakant · Pixabay Content License · source

Mnemba Wall

Beginner-friendly

Depth5–25 m

A protected reef wall inside the Mnemba Atoll marine reserve, known for excellent visibility, healthy coral, and regular dolphin sightings.

  • coral wall
  • dolphins
  • reef fish
  • excellent visibility
Coral reef
MonicaVolpin · Pixabay Content License · source

Kichwani Reef

Intermediate

Depth10–30 m

A current-fed channel site at Mnemba Atoll attracting larger reef fish and occasional pelagics when the tide is running.

  • channel current
  • schooling fish
  • occasional pelagics

Top sites in Maldives

shark underwater
Franziska_Stier · Pixabay Content License · source

South Ari Whale Shark Point

Beginner-friendly

Depth5–30 m

Year-round whale shark aggregation in South Ari Marine Protected Area. Multiple individual sharks at any visit; most encounters at 5–15 m in open blue water.

  • whale sharks
  • year-round aggregation
  • open blue water
  • reef fish
sea turtle underwater
Pexels · Pixabay Content License · source

Hanifaru Bay

Beginner-friendly

Depth3–15 m

UNESCO-protected bay in Baa Atoll where mantas gather in the hundreds to feed on plankton blooms. Snorkel-only inside the bay, spectacle is accessible from the surface.

  • manta feeding frenzy
  • hundreds of mantas simultaneously
  • plankton bloom
  • UNESCO

Common questions

Which is cheaper, Zanzibar or the Maldives?

Zanzibar, for a day of diving and for accommodation. A two-dive boat day costs $95-120 in Zanzibar and $120-190 in the Maldives at our tracked shops. Single dives are similar: $65-85 in Zanzibar, $60-100 in the Maldives. Open Water is close as well: $520-550 in Zanzibar, $450-660 in the Maldives. Guesthouses start at $20-40 a night in Zanzibar and $60-120 on a Maldives local island.

Is the Maldives worth the extra cost over Zanzibar?

It depends on what you want to see. The Maldives sits where two Indian Ocean current systems meet and draws manta rays, whale sharks and tiger sharks in numbers Zanzibar doesn't match. Zanzibar's diving centres on the protected reef and channel sites of Mnemba Atoll, known for dolphins rather than large pelagics. If one of those big encounters is the goal, the Maldives is worth the extra money.

Can I dive the Maldives on a Zanzibar-level budget?

Close to it, if you stay on a local island. Guesthouses on Maafushi, Rasdhoo or Thoddoo cost $60-120 a night instead of $300-1,500+ for a resort, and day trips from there cost far less than a liveaboard. A two-dive day ($120-190) still costs more than in Zanzibar ($95-120), but single dives from $60 and Open Water from $450 match or beat Zanzibar prices.

How this guide was built

Every fact above is pulled live from the same destination and operator records used on Dive Curated's destination pages. It can never drift out of sync with what those pages say.

Beginner-friendly
Rated on the destination's own current strength, depth range, and visibility.
Budget tier
Our estimate of accommodation, food and diving costs.
Price
Lowest tracked operator listing at time of publish. Check the destination page for current pricing.