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Diver with camera exploring a colorful coral reef underwater.
📷 Leonardo Lamas · Pexels

Bidu Thila

3.4 — based on 12 community signals
4.2 12 species 26 contributors

Bidu Thila is a productive thila dive in the Maldives with year-round access and 12 recorded species observations.

⭐ Best for intermediate divers chasing chasing pelagics.

updated 4 months ago
Difficulty
Intermediate
BleachingRiskPhotoFriendlyMacroFocusPelagic hotspot

At a glance

Activity
dive
Difficulty
intermediate
Best months
Year-round
Marine life
Blacktip reef shark

Top operators here

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Map

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Bidu Thila location map © Google · Map data © Google, contributors
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Conditions today

Conditions

Open-Meteo
Wind
10.8 kn
Wave
0.66 m
Water
29.4°C
N E S W
Wind direction (7d)
Primary: WSW (48%)
Now: W (270°)
Tide (7 days)
range: 0.67m

Today: High 05:00 (+0.56m), Low 10:00 (+0.41m)

+0.8 m+0.1 m
▲ 05:00 · +0.56m ▼ 10:00 · +0.41m ▲ 14:00 · +0.5m ▼ 22:00 · +0.08m Now +0.5m
Sat 19Sun 20Mon 21Tue 22Wed 23Thu 24Fri 25
UV9.25 · very high Air PM2.55 · good 05:58 18:05
Day Wind Wave UV Rain
09-19 13.7 0.7 9 1mm
09-20 16.9 0.72 8 13mm
09-21 14.5 0.78 9 3mm
09-22 15.6 0.76 9 8mm
09-23 15.6 0.76 8 6mm
09-24 16.8 0.96 9 13mm
09-25 15.1 0.94 9 15mm
⚠ Coral bleaching: Watch — favorable conditions
DHW: 1.9°C-weeks · NOAA Coral Reef Watch

About this spot

Bidu Thila sits among the Maldives' network of submerged formations, attracting divers year-round. The site is not within a marine protected area, giving operators flexibility in dive planning. Twelve species observations have been documented at the spot, providing baseline data for what you'll encounter below the surface. The thila structure creates the kind of topography that concentrates marine life. Nutrient-rich currents sweeping the formation support dense fish populations and coral growth. These conditions make thilas reliable destinations whether you're targeting pelagics or macro subjects. Water conditions at Bidu Thila favor consistent diving throughout the calendar year. No specific seasonal closures or weather limitations currently restrict access. Divers should plan dives based on local current patterns and their own experience level rather than seasonal constraints. Coral health at the site warrants attention. Bleaching conditions are being monitored, making baseline documentation and responsible dive practices important for future preservation.

📖 Guide: Diving in the Maldives: 156 Sites, Mantas & What to Know

Best months

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

Marine life

Blacktip reef shark

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 D/G/J/K/L · 230V adapter
  • 💊 Seasickness meds + ear drops
  • 📱 Offline maps + emergency contact

Quick facts

  • 🌓 Moon First quarter · 49%
  • GPS
Sustainability disclosures
🌍 CO2 footprint LHR ↔ 8512km · ~1958kg · €35

From your departure country

United States
Origin score: 54/100
  • Visa: Visa on arrival · 30 days max
  • Flight: 11h · direct
  • Jet-lag: 10h east · 7 days recovery

FAQ

Can I dive Bidu Thila year-round?

Yes. Bidu Thila is accessible throughout the year with no seasonal closures. Plan specific dive dates around local current forecasts and your certification level.

What marine life has been recorded here?

Twelve species observations are documented at the site. Thila formations typically concentrate reef fish, pelagics, and invertebrates. Check with your operator for the latest species list.

Is Bidu Thila a protected site?

No, Bidu Thila is not within a marine protected area. However, coral bleaching conditions are being monitored, so responsible dive practices matter for site longevity.

What should I know about diving thilas?

Thilas are submerged pinnacles that concentrate life and currents. They reward divers comfortable with moderate water movement. Work with experienced local guides who know the thila's topography and current behavior.

Operators near this spot

Dive centres, kite & surf schools within 10 km, sourced from OpenStreetMap.

Ellaidhoo Chaaya Reef

4.1 km
4.7 (175 reviews)
Dive centre
Booked 48+ times this month

Recently spotted by divers

iNaturalist →
wind peaks May-Oct-Aug, calmest Nov-Apr-Mar, dry Jan-Jun.

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: Apr (100/100) Worst: Jan (0/100) Now: Sep (54/100) NOAA MODIS Aqua · 5y mean

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