Gamat Bay

Coral-rich bay dive with macro life and seasonal mola mola.

Spot Verified
ScubaFreediveSnorkelBoat EntryAdvanced
Reef
Local operator required

Usually planned as a boat dive with current-aware route selection and pickup matched to conditions.

Usually dived by boat from Toyapakeh with a guide; the bay offers a more sheltered coral plateau before the outer section can turn into a current-led drift.

About Gamat Bay

Gamat Bay is a coral-rich site on the west side of Nusa Penida, where a relatively shallow and sheltered bay opens into a series of descending slopes and terraces that lead toward a deeper wall and the channel between Penida and Ceningan. The upper sections of the bay are generally calm and accessible, with good coral coverage and high reef fish density, while the outer areas become progressively deeper and more exposed to current. This transition creates a varied dive profile, with macro life, reef fish, turtles, rays, and seasonal mola mola all possible depending on depth and conditions. However, currents can change quickly, and if the timing is not appropriate, downward currents may be encountered as water moves toward the channel. For this reason, dives are best planned carefully, often making use of the more protected sections of the bay and progressively exploring outward only when conditions allow.

Verified Spot Details

Research Estimate At Gamat Bay

Conservative baseline from public research. No community dives logged yet.

VisibilityVisibility: 18m
AccessModerate entry effort
Coral HealthHealthy coral
Marine LifeGreat variety
Current StrengthStrong current

Where Is Gamat Bay?

Map location of Gamat Bay
This spotNearby spots
Community sourced coordinates.

Gamat Bay Planning Details

Depth range, seasonality, and planning context.

Reported Depth

6m - 40m

Depth Note

The slope reaches more than 40 m.

Best Season

Year-round, with cooler months around June to September best known for mola mola activity.

Typical Conditions

Clear water over a coral plateau and wall with mild-to-strong current; the outer section can turn into a drift when water movement picks up.

Safety & Access At Gamat Bay

Hazards, restrictions, and access requirements.

Key Hazards

Boat trafficStrong current

Safety Notes

Depth exceeds 40 m; plan gas and limits accordingly.

Access Restrictions

Boat-led access remains the normal and safest plan; treat the cove as guide-dependent rather than a casual self-serve shore entry.

Legal Notes

Standard local boat-diving and current-awareness procedures apply.

Local Intel For Gamat Bay

Community notes to help plan your visit.

Scuba

The site transitions from shallow reef to a slope descending beyond 40 m, suiting deeper scuba profiles.

Freedive

Freediving is best kept inside the sheltered bay in calm conditions; the outer exit can turn current-led quickly.

Snorkel

Snorkeling is best kept inside the bay in calm conditions. Strong current outside the bay can quickly push snorkelers out, so fins and a condition check matter.

Gamat Bay Dive Conditions Planner

Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Gamat Bay.

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Exposure Profile at Gamat Bay

Directional shelter context for incoming swell.

Exposure Note

Hourly forecast data is not available yet.

Wildlife at Gamat Bay

Species commonly reported at this site, with direct links into their wildlife guides.

Recent Logged Visits At Gamat Bay

Community dive logs and visit reports for this site.

No Dive Logs Yet

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Dive Spot Log Averages At Gamat Bay

Average conditions based on logged dives & visits.

Conditions
Avg. Visibility18m
Activity
No dive activity logged yet.
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Gamat Bay Guide - Frequently Asked Questions

Planning answers for access, conditions, timing, and site logistics.

Gamat Bay Guide - Sources and Updates

Last Updated

Recent community updates

Research Sources

Bali provincial Nusa Penida marine protected area zoning document covering Gamat Bay access, coral community, visibility, current influence, and mola mola context.

gamatbayresort.com · Local Resort

Local bay guide used only for current snorkel access reality and recent road-and-stair access details.

nusapenida.org · Destination Guide

Exact Gamat Bay dive guide with current, visibility, access, wildlife, season, and spot profile details.

Exact site page describing strong currents, coral growth, macro life, turtles, reef sharks, and seasonal mola mola.