I have two great outdoor passions; the beach and hiking. What a great way to combine them - taking a hike at NJ's Island Beach State Park. I recommend that you take this hike off-season, since it will get very crowded on good beach weather days after Memorial Day.
Unlike most of the Jersey shore, this is a protected environmental area with large dunes and forest-like entrances to beautiful white sand beaches. The last beach is dominated by 4WD vehicles and shore fishing. And a magnificent view of Old Barney, the lighthouse on Barnegat Bay. On this journey, we did not locate any of the local inhabitants, which include turtles and foxes. However the dune vegetation was interesting and picturesque.
There was no blazed trails, simply wander down the beach and wander in and out of the various entry paths. The final beach is limited to 4WD's with permits (I was tempted to take the Jeep Grand Cherokee out on the sand - but decided not to... next time perhaps) and is a good vigorous 1.7 miles to the end. Conditions can be chilly do to offshore winds and a chance to work on your tan as well.
View my pictures from this hike at Island Beach State Park.