It's a little hard to see...If you are heading out of town, take the one way past the old Texaco (now roundabout construction area and the only way since the road by the fire station is also a one way), go past Santos Laundry, past the OLD Marina Market, and approach the area where there is a stop sign for right turning traffic, and where the road becomes two way, it is a blue wooden building on the left. There is a dirt road just past the building that you turn left on and you can park on the other side of the building.