Diving atTatawa Besar (Indonesia)
Nestled off the northeast coast of Komodo Island, within the central area of Komodo National Park, Tatawa Besar stands as a significant dive destination. This idyllic island is characterized by an intriguing blend of arid rocky landscapes, pristine white sand beaches, and thriving mangrove forests. Underwater, divers encounter vibrant coral gardens, captivating swim-throughs, and dramatic drop-offs, making it a visually diverse site. Its structure provides varied terrain suitable for exploration.
Tonight's objective overview for Tatawa Besar shows an air temperature of 29°C. The measured surface conditions include wave heights around 0.4 m. This environmental data is logged for the close of the day.
Dive Site Location & Key Facts
Everything you need to know about this dive site.
Dive Site Overview
Exploring the underwater realm of Tatawa Besar immerses divers in an environment celebrated for its rich biodiversity and scenic beauty. This site, whose name translates to 'big laugh' in Bahasa Indonesian, is recognized as a 'drift diver’s paradise' in Komodo National Park.
Divers begin their journey over a shallow top reef, typically around 4-5 m (13-16 ft) in front of white sandy beaches. From there, the reef gently slopes away from the island, reaching depths of 35-40 m (115-131 ft). Expansive fields of hard corals, including numerous table corals, dominate the topography.
Divers also observe a thriving ecosystem of soft corals, sponges, and sea fans that add to the site's vibrant underwater appeal. It offers a rewarding experience for those comfortable with currents, combining stunning coral scenery with the excitement of drifting alongside diverse marine life.
Tatawa Besar
Conditions are Excellent
Best Dive Window
07:00 - 14:00
Optimal conditions expected
Current conditions near Tatawa Besar show 29° air, 29° sea temperature, 0.4 m waves, and 18 km/h wind. Forecast data is refreshed regularly to ensure accuracy.
Best Time to Dive
Planning your dive adventure to Tatawa Besar aligns best with the region's dry season, typically from April through November, when conditions generally enhance the diving experience. During this period, the waters tend to be calmer, contributing to peak visibility. Air temperatures remain consistently warm, averaging between 26.5°C (80°F) in August and 28.5°C (83°F) in November. Rainfall is notably minimal, often less than 1 mm, especially from May to October, which further stabilizes surface conditions. Dive scores are consistently rated 'Excellent' across most of these months, reflecting favorable weather patterns for underwater exploration. Even in months rated 'Good,' such as July and December, conditions remain conducive for enjoyable dives.
PEAK SEASON SCORE
Scores combine air & water temps, waves, wind & rainfall for overall conditions.
BEST MONTHS TO DIVE
Monthly records compiled from satellite and marine observation nodes over the last 3 years. Data provided by Open-Meteo and MET Norway.
Dive Experience & Conditions
Dropping into the waters around Tatawa Besar, divers should anticipate a dynamic underwater environment where currents play a significant role. These currents can range from mild to strong, meaning most dives here naturally become drift dives. Despite the currents, it's often described as one of the more relaxing drift experiences available within Komodo National Park. Excellent visibility is common, particularly across the extensive shallow top reef. Divers explore a varied landscape featuring sloping coral reefs, interspersed sandy patches, and numerous bommies. The topography also includes intriguing swim-throughs and distinct drop-offs, adding complexity and visual interest to each dive. Water temperatures are not consistently reported but generally align with warm tropical conditions.
Dive Difficulty & Safety Guidelines
Diving at Tatawa Besar requires comfort with drift diving, given that currents can be a prominent feature of the site. All individuals intending to explore its underwater world must be certified divers. For those not yet certified or looking to advance their skills, local operators offer a range of PADI-certified courses, including Open Water and Advanced Open Water options. Practicing responsible diving techniques is crucial here; divers should maintain excellent buoyancy control to avoid contact with the delicate coral gardens and other marine habitats. Minimizing ecological impact ensures the continued preservation of this vibrant environment within Komodo National Park.
Recommended Equipment
Current and surface separation risk. Local briefing strongly recommended.
- Dive Computer
- DSMB
- Reel / Spool
This gear list is based on verified equipment signals for Tatawa Besar, Indonesia. Always confirm final gear choices with your dive operator, guide, or liveaboard.
Recommended Dive Suit
Forecast models show minimal temperature variation in the coming days.
Some divers prefer slightly warmer exposure protection simply for additional comfort.
Dive skin or rash guard usually works well for maintaining comfort during standard dive profiles in these conditions. Divers preparing to enter the water at Tatawa Besar will likely find temperatures around 29°C (84°F) today. Surface air temperatures are resting at 29°C (84°F).
Due to technical issues with our weather providers, data hasn't been fetched for over 48 hours. The data above reflects the conditions at the time of the last successful fetch.
Emergency & Medical Support
Essential information to help you plan your dive trip to Tatawa besar.
Hyperbaric chambers are a critical part of dive safety infrastructure. Availability varies significantly by region, and not all dive areas have immediate access.
Before diving, it's recommended to:
- confirm nearest medical facilities
- check emergency procedures with local dive operators
- ensure dive insurance covers evacuation if required
Divers Alert Network
Diving emergency assistance available through DAN World.
+1-919-684-9111- 24/7 emergency hotline
- Diving medical assistance
- Evacuation coordination
Emergency contacts are provided for reference. Always verify local emergency services before diving.
Marine Life at Tatawa Besar
The first thing you'll often notice at Tatawa Besar is the vibrant, healthy coral ecosystem that forms the backbone of its marine life. Divers frequently encounter manta rays gliding through the blue, alongside resident reef sharks and various species of turtles. A multitude of colorful reef fish populate the extensive hard and soft coral gardens, creating a bustling underwater scene. On the north easterly side, facing the open ocean, there's always the possibility of spotting larger pelagic species, adding an element of exciting unpredictability to each dive. The sheer diversity supports a rich and active environment.
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Search Flights on ExpediaFrequently Asked Questions
What is Tatawa Besar, and why is it a popular scuba diving destination in Komodo?
Tatawa Besar is an island located in the Komodo National Park, off the northeast coast of Komodo Island. It's popular due to its diverse marine life, vibrant coral gardens, and varied underwater landscapes, including swim-throughs and drop-offs.
When is the best time to dive at Tatawa Besar?
The optimal period for diving at Tatawa Besar is during the dry season, from April to November. During these months, conditions generally feature calmer waters, minimal rain, and excellent visibility. Air temperatures are consistently warm, ranging from 26.5°C to 28.5°C (80-83°F).
Do I need to be a certified diver to explore Tatawa Besar's underwater world?
Yes, you must be a certified diver to explore the dive sites around Tatawa Besar. If you are not certified, local dive centers offer various certification courses, such as Open Water Diver, before your trip.
What marine life can I expect to see while diving in Tatawa Besar?
Divers often encounter manta rays, reef sharks, and turtles. The site is also home to a plethora of colorful reef fish, thriving within extensive hard and soft coral gardens, sponges, and sea fans.
What are the typical dive conditions at Tatawa Besar?
Currents are a defining feature, ranging from mild to strong, leading to predominantly drift dives. Visibility is typically excellent, particularly on the shallow reef sections. The underwater topography includes sloping reefs, sandy patches, bommies, and drop-offs.
What is the typical depth range for dives at Tatawa Besar?
Dives at Tatawa Besar usually begin in shallower sections around 4-5 m (13-16 ft). The reef then gradually slopes to a maximum depth of 35-40 m (115-131 ft), accommodating a full recreational depth range.
Are there specific coral formations that stand out?
Tatawa Besar is particularly noted for its expansive and healthy coral gardens. Hard corals, including vast fields of table corals, are prominent, alongside an abundance of soft corals, sponges, and sea fans.
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Tatawa Besar
Conditions are Excellent
Best Dive Window
07:00 - 14:00
Optimal conditions expected
Current conditions near Tatawa Besar show 29° air, 29° sea temperature, 0.4 m waves, and 18 km/h wind. Forecast data is refreshed regularly to ensure accuracy.