Morotai

Morotai lies off northern Halmahera, with land-based boat diving around its southern islets and current-fed reefs. Mitita is the best-supported wildlife site: a 2017 scientific survey recorded blacktip and whitetip reef sharks there.

Best time
Year-round
Certification
Open water
Budget
$–$$ · under $2,000 to $2,000–4,000
Trip length
59 days
Trip style
Land based, Day trip, Shore dive
Access
Moderate

The short version

Known forBlacktip and whitetip reef sharks documented around Mitita by a multi-institution survey.

Main tradeoffScheduled Ternate–Morotai flights are limited; missed connections can mean a 6–8 hour mixed road-and-boat transfer or an extra night.

A tree-lined shore beside calm water under a cloudy sunset sky on Morotai Island

Photo: Asril S Dialy / Unsplash

Plan within this destination

What works for your trip?

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What do you want to see? (optional)

Your outlook

Explore 4 dive sites

Browse the map and wildlife below, or add an optional preference to narrow Morotai.

Most relevant wildlife

  • Bumphead parrotfishJan–Dec
  • Green sea turtleJan–Dec
  • NudibranchJan–Dec
  • Blacktip reef sharkNo reliable month

Plan the trip

Links coming soon

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4 sites shown.

Conditions referenceSeason, water and visibilityBest Year-round · Moderate current · 27–31°C (coldest Aug, warmest Apr)
Best months Operating
Current
Moderate
Water temperature
27–31°C (coldest Aug, warmest Apr)
Visibility
1030m: Operators report roughly 15–30m on many reefs.
Experience
Open Water divers can use sheltered reefs.

01 · Marine life

What you may see

rareoccasionalcommonly seenpeak seasondestination closed

Sightings are never guaranteed. The bars show typical likelihood by month.

Bumphead parrotfishBolbometopon muricatum
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

Included in the USAID survey's Morotai observations; current dive frequency is not quantified.

Green sea turtleChelonia mydas
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

Recorded in conservation surveys and around reef habitat, without a dive-sighting season.

NudibranchNudibranchia (order; multiple species)
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

A grouped macro category reported on house reefs and sheltered slopes; individual species and year-round detectability are not independently established.

Blacktip reef sharkCarcharhinus melanopterus
Sighting likelihood by month
MonthLikelihood
Januaryrare
Februaryrare
Marchrare
Aprilrare
Mayrare
Junerare
Julyrare
Augustrare
Septemberrare
Octoberrare
Novemberrare
Decemberrare

Documented around Mitita in the 2017 survey and still reported by operators; no defensible monthly peak or current encounter rate was found.

See all 5 species

02 · Dive sites

Dive sites worth knowing

A starting point, not a ranking. Conditions decide what works on the day.

See all 4 dive sites
03 · LogisticsGetting there and costsModerate. Fly to MDC. Typical trip $–$$.

Route overview

Moderate

Reachable but with some friction: 2 domestic flights, a 3h overland transfer, a 1.5h boat crossing.

Airport options

MDC

Sam Ratulangi International Airport

Domestic flight to Ternate, then the limited Ternate–Morotai service; when schedules do not connect, continue from Ternate by speedboat, road and another speedboat

OTI

Leo Wattimena Airport

Limited domestic service from Ternate; road and boat transfers serve Daruba and Metita

Typical trip cost

$–$$

under $2,000 to $2,000–4,000

Per person, excluding international flights.

  • Metita publishes five dives for €225 and ten for €420, before accommodation, flights, transfers, rental equipment and Nitrox.
  • Gorango's group rates range from about IDR 2.
  • 32 million for two dives to IDR 6.
  • 175 million for seven dives per person.
  • A modest week can remain below $2,000, while resort accommodation and private Ternate transfers can push the trip into the $2,000–4,000 tier.

Sources & last checked

Checked September 2026

Research is source-backed, but conditions and fees should still be confirmed locally.

View 10 sources and checking notes

Note on the data: Wildlife claims are conservative because the strongest survey is from 2017 and provides no monthly seasonality. Reef condition and fishing-pressure findings also date from 2017. Operator sources conflict on the broad calm-water season; May–October is used because the east-coast resort links it to lower North Pacific swell and better wreck access. Site coordinates and most depth ranges are approximate. The Wawama remains are intentionally not assigned aircraft models or serials: resort claims of two Beauforts and two Mitsubishi Zeros were not corroborated by an archaeological or military identification record. No evidence established whether crew remains, unexploded ordnance or war-grave restrictions apply, so the brief advises external viewing only. Flight frequency is volatile despite a July 2026 announcement of twice-weekly service. Water temperature: Rounded monthly surface-water ranges come from modeled historical swimming data, not temperatures measured on Morotai dives. Access: From international-capable Manado, fly domestically to Ternate and then Morotai when the limited service aligns; reaching Metita adds about 20 minutes by boat. The fallback from Ternate uses a harbor transfer, about 45 minutes by speedboat to Sofifi, about four hours by road to Tobelo and about 1.5 hours by speedboat to Morotai, excluding waits and onward local transfer.