
Mantigue Island Marine Sanctuary
Camiguin · Philippines
Mantigue Island is a small coral atoll to the northeast of Camiguin protected as a marine sanctuary, and the protection shows in the reef condition. Hard coral cover is dense and largely intact, with table corals, staghorn colonies, and brain corals in sizes rarely seen in unprotected areas. Sea turtles — both green and hawksbill — are resident and approachable. The sandy seagrass patches between the reef and the beach are consistent hunting grounds for blue-spotted ribbontail rays. The shallow plateau at 6 to 12 metres is ideal for multiple dives per day, and the outer slope drops to 25 metres along a wall that supports schools of fusiliers and hunting trevally.
Conditions
Depth
3 to 25 m
Open water and up
Current
Can be moderate
Can pick up on the edge
Visibility
8 to 15 m
Clearest in the calm season
Water
26 to 30°C
3mm wetsuit
Month by month
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Water (°C) | 26 | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 26 | 26 |
| Vis (m) | 12 | 12 | 12 | 10 | 10 | 8 | 8 | 8 | 10 | 12 | 12 | 12 |
| Current | Still | Still | Gentle | Gentle | Gentle | Moderate | Moderate | Moderate | Gentle | Still | Still | Still |
Your chances of seeing each animal
Green Sea Turtle
Last confirmed Dec 6, 2025 · 6 records
Very likely
Most dives
Giant Clam
Last confirmed Jul 26, 2024 · 1 records
Likely
About 6 in 10 dives
Hawksbill Sea Turtle
Expected
Known here, not yet in recent logs
Blue-spotted Ribbontail Ray
Expected
Known here, not yet in recent logs
Table Coral
Expected
Known here, not yet in recent logs
Staghorn Coral
Expected
Known here, not yet in recent logs
Brain Coral
Expected
Known here, not yet in recent logs
Fusilier
Expected
Known here, not yet in recent logs
Gear