It hasn't been mentioned yet but I would take a very hard look at the 25 Shockwave Tremor. 24 deadrise hull with no pad. Excellent rough water ride, great freeboard, built very solid, and their gelcoats and rigging are top notch. And its a full sized 25. It measures 24'10" without the swim step and has a 100 inch beam.
Ive had mine in the ocean and its awesome.
Some of the other boats mentioned here are not full sized 25's, are real narrow, and are not deep v's (and some have pads). As a result, they are not the best offshore choices cause they are small lake boats.
Just my .02 cents