There are two great services that I know of - SeaTow and Tow Boat US.....I would recommend you join whichver has the most active presence in the area where you sail. The cost is nominal - less that $200 / yr for my SeaTow membership - and the peace of mind alone is worth that. Not to mention the potential savings if you did have to be towed or need to call for a fuel drop or jump-start.
These services are like AAA for the water.....
These services are like AAA for the water.....