TRAVEL: Seal Beach, OC’s smallest beach town is like “Mayberry” by the sea

By Jefferson Graham

If you live in the South Bay, there’s usually no need to leave the bubble of Hermosa, Manhattan and Redondo Beach–we have it all here, right?  But sometimes it is fun to venture south, and see how different beach cities do it. In Orange County, Newport, Laguna and Huntington are bustling, while the first of the O.C. beach towns, Seal Beach, is so different. It has the Main Street feel that we don’t get in the South Bay, with more…