Cogon - Bohol
Cogon in Bohol is one of those sites that just works, especially if you’re into the smaller, more intricate stuff. We love it as a morning dive, getting in before the day fully heats up and the light angles just right. Drop down, and you’re immediately enveloped by the reef structure, a mix of soft and hard corals that feel alive with motion. Look for the Horned Bannerfish, their long dorsal fins waving in the gentle surge, or the Compressed Tobies, often peeking out from behind a coral head. Our favourite here is taking it slow, really combing over the reef. We’ve found Stobbs' Pygmygobies tucked away, and the juvenile Orbicular Batfish are always a delight, looking like tiny, oversized leaves drifting past. You'll drift along with a mild current, making for an easy, relaxing dive. Keep an eye out for Great Barracuda cruising in the blue, though usually they keep their distance. Cogon is perfect for photographers, or anyone who enjoys a leisurely dive focused on spotting unique reef fish.
- Location
- Bohol, Philippines, Southeast Asia
- Coordinates
- 9.081118, 123.274450
Marine Protected Area: Apo Island Protected Landscape & Seascape
Best Time to Dive in Bohol
The warmest water temperatures in Bohol occur in May, averaging 30.2°C. The coolest conditions are in February at 27.6°C.
Monthly Water Temperatures
- January: 27.9°C
- February: 27.6°C
- March: 28.3°C
- April: 29.3°C
- May: 30.2°C
- June: 30.2°C
- July: 29.8°C
- August: 29.6°C
- September: 29.7°C
- October: 29.6°C
- November: 29.3°C
- December: 28.8°C
Nearby Dive Sites in Bohol
- Acro Point
- Alcoy sanctuary (reef)
- Andres Reef (reef)
- Aquarium - 19m
- BALABAGON - 24m
- Baluarte
- Black Forest
- Black Forest Entry Point
- Black Forest Exit Point
- Bonifacio Reef (reef)
- Caceres North - 16m
- Caceres South - 17m
- Cambakis Point
- Cars dive (wreck)
- Cars Dive (wreck)
Nearest Dive Centres to Cogon
Marine Life in Bohol
Home to 148 recorded species including 140 reef fish, 4 seagrass & algae, 2 sea snails & nudibranchs, 1 sharks & rays, 1 sea cucumbers.
Notable Species
- Scarlet wrasse (Pseudocheilinus evanidus) - Reef Fish
- Wrasse (Labroides dimidiatus) - Reef Fish
- Wrasse (Thalassoma lunare) - Reef Fish
- Bristle-toothed Surgeonfish (Ctenochaetus striatus) - Reef Fish
- Banded Toby (Canthigaster valentini) - Reef Fish
- Angel abu polos (Centropyge vrolikii) - Reef Fish
- Comettailed wrasse (Oxycheilinus bimaculatus) - Reef Fish
- Six-line wrasse (Pseudocheilinus hexataenia) - Reef Fish
- Blackspine Unicornfish (Naso minor) - Reef Fish
- Two-spot Bristletooth (Ctenochaetus binotatus) - Reef Fish
- Blue-scaled wrasse (Cirrhilabrus cyanopleura) - Reef Fish
- Barred Unicornfish (Naso thynnoides) - Reef Fish
- Blue-lined Tang (Zebrasoma scopas) - Reef Fish
- Parrotfish (Thalassoma hardwicke) - Reef Fish
- Sleek Unicornfish (Naso hexacanthus) - Reef Fish
- Blenny (Istiblennius dussumieri) - Reef Fish
- Bloodspot pipefish (Corythoichthys haematopterus) - Reef Fish
- Clark's anemonefish (Amphiprion clarkii) - Reef Fish
- Orange-lined Triggerfish (Balistapus undulatus) - Reef Fish
- Blue-ribbon wrasse (Stethojulis trilineata) - Reef Fish
Recommended Packing List for Cogon
Based on average water temperature of 29.2°C, currents 5 cm/s.
- Shorty or Rashguard - warm 29°C water needs minimal exposure protection
- Mask - essential for every dive
- Fins
- BCD - buoyancy compensator
- Regulator - your most safety-critical piece of gear
- Dive Computer - tracks depth, time, and NDL
- Surface Marker Buoy (SMB) - essential for boat pickups
- Dive Torch - useful for crevices and colour at depth
- Underwater Camera - capture your diving memories