Storing enough fresh water for a long trip often means squeezing rigid or bladder tanks into awkward spaces under berths or floorboards. These options focus on space efficiency so you can spend more time at sea without running dry. They stay secure through heavy swells and resist the damp conditions found in lower storage lockers. Items in this category:
- Flexible bladders for oddly shaped voids
- Heavy-duty rigid tanks for main reserves
- Food-grade liners that keep water clean