I'm not an expert by far, but here's what i'm thinking:
The biggest potential danger was the "yo-yo" effect of your depth. This could be caused by a bouyancy problem thats causing to you to consistantly "fin down" (under weighted at that depth), or over inflate then purge your BC (over weighted). Once I dove with just 8 pounds in full wetsuit and gear. I could go neutral at 30', but within the 15' range I would go up without, finning down. Now with the potential danger... Most of your depth, if i'm reading that correctly was within a 10' margin, between a safety stop ceiling (around 15') and about 25'. This is above the 33' floor (above that and deco isnt likely on a single tank dive, below that, deco is possible). So as far as dangerous for that dive, I dont see it ... but potentially dangerous in a deeper, slow ascent required time due to nitrogen absorbtion dive, yes. Do you know what caused the "yo-yo" effect? Was it bouyancy, or were your swimming over a reef? The floor of the dive site can also vary.
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Mike.