If the bridge has streetlights you don't need goggles. A buddy and I have done it for reds at 3mile from a canoe/kayaks before. It needs to be a calm night, clear water, and very little motor boat traffic. Otherwise you won't see much. I've also fished this way for snook in S. FL, working big crankbaits and topwaters around shadow lines. Sometimes you can even see the snook hanging out on the edge of the light.
If the reds are up on top you'll see them cruising the lights looking for something to kill. I've lost a few of my favorite topwaters to big reds this way. I've only managed to land a couple fish doing this since the conditions have to be just right for a human-powered boat. If you're doing it from a motor boat with a higher center of gravity, you could probably pull it off in a little choppier/dirtier water and still see them.
Good luck, let us know how you do,
Alex