Consider it a still-hunt for waterfowl. The ideal habitat for this type of hunt consists of a marsh or wetland with multiple pools, ponds, puddles, and watery passageways--the type of hideaway that pressured ducks like.
Slip on a pair of waders and carry only your shotgun (choked with an improved cylinder tube and loaded with steel No. 4s for close-range shooting), shells, and a duck strap. A floating wading staff could round out your equipment needs.