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Marine life captured in an expansive coral reef, showcasing underwater biodiversity.
📷 Alexey Demidov · Pexels

Tanjung Loh Sera dive site

3.5 — based on 15 community signals
4.1 12 species 15 contributors

Tanjung Loh Sera is a year-round dive destination in Indonesia with healthy coral and 12 recorded species observations.

⭐ Best for intermediate divers.

updated 4 months ago
Difficulty
Intermediate
Family-friendlyPhotoFriendlyYearRound

At a glance

Activity
dive
Difficulty
intermediate
Best months
Year-round
Marine life
Manta ray, Hawksbill turtle

Map

This spot POIs Airport Nearby spots
Tanjung Loh Sera dive site location map © Google · Map data © Google, contributors
Open in Google Maps

Conditions today

Conditions

Open-Meteo
Wind
7.2 kn
Wave
0.7 m
Water
26.6°C
N E S W
Wind direction (7d)
Primary: ESE (54%)
Now: ESE (115°)
Tide (7 days)
range: 2.08m

Today: High 02:00 (+1.08m), Low 08:00 (-0.38m)

+1.4 m0 m-0.7 m
▲ 02:00 · +1.08m ▼ 08:00 · -0.38m ▲ 14:00 · +0.4m ▼ 19:00 · -0.05m Now +1.1m
Sat 19Sun 20Mon 21Tue 22Wed 23Thu 24Fri 25
UV9.05 · very high Air PM2.511 · good 05:53 17:58
Day Wind Wave UV Rain
09-19 11.5 0.76 9 0mm
09-20 13.4 0.94 9 0mm
09-21 14 1.04 9 0mm
09-22 14 1.08 9 0mm
09-23 11.5 0.92 9 1mm
09-24 10.6 0.94 9 1mm
09-25 10.4 0.84 9 0mm

About this spot

Tanjung Loh Sera sits along Indonesia's diverse underwater landscape, offering divers access to healthy coral environments with no recorded bleaching stress. The site has generated 12 species observations from divers, signaling solid biodiversity across multiple visits. With three community videos available, recent divers have documented their underwater experience here, giving you a sense of what to expect before you arrive. The spot operates year-round, so you can plan a trip on your schedule rather than chasing a narrow seasonal window. This flexibility is rare in Indonesia and makes Tanjung Loh Sera a practical choice for divers working around their own calendars. The site sits outside a Marine Protected Area, so access is straightforward—no special permits or restrictions apply. Before booking, check with local dive operators for current conditions, recommended depth ranges, and any gear requirements specific to the area. The community videos are your best resource for real-world footage of what lies underwater. Expect the typical Indonesia experience: warm water, potential for strong currents, and the marine life patterns typical of the region.

📖 Guide: Diving in Indonesia: 323 Sites, Mantas to Micro-critters

Best months

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Marine life

Manta rayHawksbill turtle

Dive types

Reef

Trip essentials

Everything you need before you pack — checklist, sun, logistics.

Trip checklist

  • 🛂 Visa-free or visa-on-arrival
  • 📜 C-card + dive insurance (DAN)
  • 📔 Dive logbook
  • 🧴 Reef-safe sunscreen SPF 50+
  • 🔌 Plug type C/F · 230V adapter
  • 💊 Seasickness meds + ear drops
  • 📱 Offline maps + emergency contact

Quick facts

  • 🌓 Moon First quarter · 48%
  • GPS
Sustainability disclosures
🌍 CO2 footprint LHR ↔ 12812km · ~2947kg · €53

From your departure country

United States
Origin score: 54/100
  • Visa: Visa on arrival · 30 days max
  • Flight: 12h · direct
  • Jet-lag: 12h east · 8 days recovery

FAQ

What's the best time to dive Tanjung Loh Sera?

Tanjung Loh Sera is diveable year-round, so you aren't locked into a specific season. Water conditions, visibility, and current strength may vary throughout the year, so check with local operators for current reports before your trip.

What depth and difficulty level is this site?

Specific depth and difficulty data aren't available for this site. Contact local dive operators or review the community videos on file to gauge whether the site suits your certification level and experience.

What marine life will I see here?

Twelve species observations have been recorded at Tanjung Loh Sera, indicating healthy underwater biodiversity. The exact species mix depends on season and depth. Watch the community videos or ask local operators for details on what's commonly spotted.

Do I need permits or special access to dive here?

Tanjung Loh Sera sits outside a Marine Protected Area, so no special permits are required. Standard dive insurance and operator check-ins apply. Verify entry requirements with your chosen operator before arrival.

Recently spotted by divers

iNaturalist →

If conditions don't work

Activities nearby or alternative spots — keep your trip going.

Bad viz or rough seas? Plan B: 3 Beach viewpoint.

See this spot in action

YouTube videos — click to play.

Diving North, Central and South Komodo onboard KLM Seamore Papua

Adi Janitra

We are Ready for the New Normal

Sea Safari Cruises

KALIMAYA CANYON DI NTB, BEST DIVING SPOT EVER! | MY TRIP MY ADVENTURE (22/11/20) P2

TRANS TV Official
💬 3 top comments
  • Salam dari KOTA BIMA terima kasih telah berkunjung di daerah kami #MTMA #TRANSTV

    @soetoyoishaka2817 · 👍 2
  • david loncat nya gokil

    @denynurdiyanto8988 · 👍 3
  • David Jhon memang dengan best

    @ainullahwachid2085 · 👍 2
wind peaks Jul-Aug-Jun, calmest Dec-Mar-Nov, dry Apr-Nov.

5-year monthly climate

60 samples
0 5 10 15 20 25 JFMAMJJASOND
p25–p75 range Median Wind (kn) Air (°C)
Visibility (month-by-month)
Best: Mar (100/100) Worst: Jan (0/100) Now: Sep (83/100) NOAA MODIS Aqua · 5y mean

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