Known Usage:
• Catalina 310
• Catalina 320
• Catalina 34
• Catalina 350
• Catalina 36
• Catalina 42
• Catalina 470

Additional Usage: Late production of these boats may have been changed from Bomar to Lewmar in the early 2000's. Exact date is unknown:
• Catalina 270
• Catalina 28
• Catalina 320

As Catalina introduces new models, it is likely there will be other boats that use this same hatch. It is also possible that not every boat described above used this hatch. Please use the dimensions above and the photos below to verify which hatch is actually installed on your boat.

• Outside of deck flange: 653mm (aft edge) x 540mm (forward edge) x 536mm (fore to aft) (about 25.7" x 21.3" x 21.1" respectively)
• Outside of lid: 680mm (aft edge) x 557mm (forward edge) x 567mm (fore to aft, including handle (about 26.8" x 21.9" x 22.3" respectively)
• Height off of deck: 37mm (about 1-1/2")

Please note that these hatches are built in England and made to metric system standard dimensions. All Imperial equivalents are approximate.

1) This item does not conform to the shipping table in the Shopping Cart. Additional shipping must be calculated. When you place your order we always call with a shipping quote before billing your card. For a quote in advance, just call 800/959-7245.

2) An additional packaging charge also applies to this item.

3) The production dates quoted above are the dates the hatches were produced. This does not guarantee these were the dates Catalina used the hatch. An earlier hatch design that was already in Catalina's inventory may have been installed on boats built well after production of this hatch design started. Lewmar Size 65 Ocean Series