If you are pursuing this cache, then you are lucky to be so close to the Ramanessin Brook! And your luck may double if you took the Ramanessin Trail to get to the hiding spot, because that trail is quite nice.
Lucky geocachers will find a regular-size ammo can. The hiding spot is in the Ramanessin section of Holmdel Park, which was acquired in 2001. During fall through early winter, this area may be zoned for archery deer hunting; take notice of hunting signs and wear orange if possible!
Some may want to park at Bayonet Farm and take the Red trail to the end for a lucky footbridge that crosses into Holmdel Park near the hiding spot!
About Holmdel Park
Holmdel Park is one of the flagship parks of the Monmouth County Parks System. Nearly one million visitors enjoy this 565-acre site each year. Holmdel Park features historic Longstreet Farm, the David C. Shaw Arboretum, picnic areas, four tennis courts, two playgrounds, and miles of trails including the Ramanessin Trail that you probably took to get to this cache!
Off-road bicycling is allowed on the trails of the Ramanessin section, but be careful not to ride off the ravine. The southern end of the Ramanessin section connects to Bayonet Farm and the Ramanessin Greenway Nature Trail -- both are Holmdel Township parks with caches.