Right before the Yaquina Bay road climbs up over the hill and goes into the town of Toledo, there is a lovely Paddle Park. Owned by the Port of Toledo, it has a kayak friedly launch, picnic tables and bathrooms. I have never launched from here, but my visit has gotten me excited about doing it soon.
The cache is placed outside the gate, so should be availbe 24/7. It is a classic geohide and definetely may have thorns.
REMEMBER or be educated. If you take something, you TRADE. that is geocaching etiquette. Equal or better is the standard, but I tell from my regular caches that people have lost the trade mentality. If you cache with kids, you need goodies to trade with you. Dollar store or goodwill are a great place to get toys ect for trading.