For a south to north downwind, look for a south wind on an ebb tide (ebb current goes south). Rumors have it conditions may be similar to the Columbia Gorge. There is an easy put-in and take-out.
West Side
Camano Island State Park to Madrona Beach (Saratoga Passage)
If you want to spend more time here there are cabins in the park, right on the beach that rent for $63 per night in the off season, and include heat, fridge, microwave and 2 double beds. Some cabins are pet friendly.