Diving in Manado and Bunaken
Manado is a great diving place to dive. The area has healthy reefs of both hard and soft corals and a great diversity of marine life. It is typical on most dives to see reef fish such as clownfish, lionfish, parrtofish, wrasses, butterflyfish, angelfish, etc. and schools of snapper, grunts, barracuda, jacks, etc. It is also quite common to see some of the stranger critters such as candy crabs, squat lobster, frogfish, ghost pipefish, whip coral gobies and shrimps, octopi and cuttlefish, etc. Life is very abundant and you'll be constantly moving from attraction to attraction. Large animal and pelagic sightings are possible but rare. For some of the best muck diving in the world, head over to the nearby Lembeh Strait. Do both Manado and Lembeh on the same trip if you have the time and want to experience two great but very different types of diving.
Most dives follow similar profiles: start deep (usually 20-30m) and gradually head shallower, ending the dive on top of the reef in 5-6m of water. This usually means that dives can be quite long, limited only by your gas reserves. Conditions are generally very favorable with sunny skies, calm waters, and little current or surge. Diving in Manado is nice and easy.
There are both wide angle and macro photo ops in Manado, so you can't go wrong either way.
You will be spoiled for choice with respect to accommodations as there are numerous resorts catering to all price points, ranging from luxury to budget. In general, the level of service in Manado is high, with guides being well trained and staff carrying your gear and changing your tanks for you.