SSI Night & Limited Visibility Speciality Options:Option 1: Night and Limited Speciality 8 m) of #24 nylon

8 m) of #24 nylon line

we have chosen to use recyclable cardboard packaging instead of plastic

on the boat or under a wetsuit

the W30 produces natural

Completing additional SSI Specialities

SSI Night & Limited Visibility Speciality Options:Option 1: Night and Limited Speciality 8 m) of #24 nylonSSI Night & Limited Visibility Speciality Overview Even your local dive site takes on a new personality at night, as many underwater creatures and plant life (different from those you see during the day) are active at night, meaning your dive adventures do not have to end when the sun goes down. What Do I need to start the SSI Night & Limited Visibility Speciality? SSI Open Water Diver or Junior Open Water Diver certification (or qualifying