No — leaving an inflatable floating dock in the water all winter will almost certainly destroy it. Freezing water expands inside the PVC chambers and seams, causing splits and irreparable damage that no repair kit can fix.

Inflatable floating docks like the Calobana line are built from 1.2mm drop-stitch PVC — durable against summer use, rocks, and UV exposure, but not rated for freeze-thaw cycles. Ice forming around or inside the float puts stress on reinforced seams far beyond their design limits. Even in regions with mild winters, prolonged cold water submersion degrades the PVC and valve seals faster than seasonal use would. Deflating, drying, and storing the floating dock indoors before freezing temperatures arrive is the only way to protect the investment across multiple seasons.

  • Calobana inflatable floating docks are constructed from 1.2mm double-layered drop-stitch PVC, not rated for freeze-thaw exposure.
  • Deflated, the Calobana 8 ft × 6 ft floating dock weighs 26.46 lbs and packs into its included carrying bag for indoor storage.
  • Calobana floating docks are designed for calm-water seasonal use — lakes, pools, and sheltered bays during warmer months.
  • Dual rapid-air valves allow full deflation quickly; both valves should be left open during off-season storage to prevent pressure buildup.

Important Exceptions

  • Mild-winter climates with no frost: Even without hard freezes, prolonged cold-water submersion degrades the Calobana floating dock's valve seals and PVC — pull it out and store it anyway.
  • Partially deflated dock left dockside (not in water): Air pressure drops in cold weather; a partially inflated dock stored outdoors can still crack along seams when temperatures swing below freezing overnight.
  • Covered or heated dock house: If interior temps stay reliably above freezing all winter, the Calobana floating dock can remain stored deflated on-site — but it must be fully deflated, dry, and off the ground.
  • Saltwater environments: Salt accelerates PVC and valve seal degradation regardless of season; the Calobana floating dock needs a fresh-water rinse and full deflation before any off-season storage, not just winter.
  • Short cold snap mid-season: A single overnight frost doesn't require full storage — but if the dock is in the water, pull and deflate it; ice forming around the hull overnight is enough to split a seam.