Susan and I have been using that launch for three years. I had heard about broken glass in the pass but about the time we started using it they installed lights and began patrolling the lot at night. The county and the tribe both patrol because the tribe was getting blamed for a lot of it, and the only deserved 3/4 of it.
We have parked there all times of the year for over nights and up to 5 days without ever having a problem. Now that I have said that I will get hit the next time I go there. Kidding aside I would park there again and will do so this summer.
Now for the real hazards. The bottom of the ramp is exposed at low tide on a minus tide. The current runs all the time on way or the other which makes docking easy as long as you come in on the up current side of the dock. Don’t try to putt-putt away from the dock. get on the gas and back IN TO THE current then 1/4 throttle away from the ramp in whatever direction that is whether it’s the direction you need to go or not. Backing into the current get's the bow turned in the right direction, pulling out into the current at low speed will have you fighting the bow against the current at low speed and it’s not fun in close quarters. Now after you get away from the dock, bridge, and other boats, you can get turned around, don’t try to it get turned around in between the dock and the bridge. Too much of chance to get screwed up. Now if the wind is blowing in the wrong direction against the current then it’s a lot more fun. Other than that it’s a great ramp. Hey Larry what year was it you last used this ramp??
On edit: what are the advantages of using this ramp? Well its closer and better than the others in the area. Only other ramps in the area are the county ramp pass the ferry called Washington Park, not Washington state park as some folks think so your park pass that comes with your fishing license is no good there. That ramp is out of the water at low tide and if the wind is out of the north or North West forget about it. 3 foot roller across the ramp and I have been told that you are not suppose to long term park there. The ramp near les's is great but you have to cross a lot of water to get to the pass. If you are using the pass on an outgoing tide and there is a strong west wind you can get a very rough ride crossing from the islands back to the pass. As for Bellingham, which has a nice ramp, lots of parking and good security, it can be a long way from some of the spots in the islands that we like to go. If you are heading to Friday harbor it adds miles to your trip. You also have to cross Bellingham bay which can be a really bumpy ride when the wind is blow, which is every time I go there. Now if you are going north of orcas then it’s a better place to launch and a shorter trip. All other places to launch in the area are sling launch and cost a lot more. I like Bellingham but the water there does not like me.
Most of all launch where you feel comfortable and don’t exceed your confront level. Susan does not feel comfortable launching without me so uses the sling launch when she goes by herself.