I just got back from a 2 week trip with Royal Evolution (29 March - 11 April), departing from Port Ghaleb in Egypt. The boat sails to Port Sudan and moves back up north, passing the Umbria wreck, Sanganeb, Shaab Rumi etc. Last dives were in Egypt, St, Johns. It takes about 1 day to sail back to Port Ghaleb.
Great boat, nicely decorated and well maintained. There's room for 20 passengers and we were with 16, so plenty of room to move around. Dive deck is spacious and organised. Lounge and dining room is kept clean throughout the day. Unlimited hot showers in your bathroom, which was very nice because it really was not that hot yet in April.
Crew is very helpful. We had 1 diver diving with a rebreather and 1 diver with a disability; both were looked after continously.
Great food, including wine for dinner. Fresh fruit after every dive and hot snacks in the afternoon. Crew dispenses hot chocolat after each night dive. Towel change every 2 days and you get a chocolat on your pillow.
We did in total 40 dives, including 7 night dives. Morning call at 05.30 and night dive starts at 18.30. It's pretty intense, but that's what we were looking for so no complaints here.
As for the quality of the dives: we saw almost at every dive hammeheads, white tips, grey reefs, rays (no manta's) and turtles. No lack of the usual reef fishes and macro. I'm no fish expert fish but other very experienced divers on board were happy with the offering each day. We also saw dolphins on a few occasions during the day swimming next to the boat, bit none when we were in the water. Coral is in good condition, in fact the further south we got the better they looked. Nitrox is a must because of the deep plateau dives.
We moored next to the Sherazade and Andromeda on 2 dives and once next to an unknown boat. So I cannot say we didn't see any other boats at all. But the frequency is much, much lower that anything in Egypt, even on the Egypt Deep South route. I can only say that the Sherazade looked a bit tired and the Andromeda looked very similar to Royal Evolution.
I would definitely recommend this Sudan trip. During my trip there was 1 German couple for whom this was the 3rd time with Royal Evolution in Sudan.
FYI: Royal Evolution also visits Sudan Deep South, so moving towards the border with Eritrea and back up north. It would be intersting to compare the 2 areas in Sudan.