The same area can serve different visits
A yacht-club outing may involve dining, meeting an activity organiser or simply visiting a specifically identified venue. These are not interchangeable requests. Decide which purpose applies before arranging transport from Jeddah accommodation.
Visit Saudi includes Jeddah Yacht Club within its visitor information. That broad reference is not confirmation of admission to a particular venue or participation in an activity. Obtain the current arrangements from the organisation responsible for the experience you intend to have.
Use the organiser's meeting information
If joining a boat-related activity, the organiser should identify where participants meet. Do not assume that a dining venue, a general marina pin and an activity meeting point are the same place. Use the confirmed instruction when specifying the road journey.
For a restaurant visit, use the actual restaurant location and reservation details relevant to arrival. Transport provision does not establish that a table has been reserved, and a restaurant reservation does not establish that a vehicle has been arranged.
Clarify the journey after the visit
Choose whether you will return to accommodation or continue elsewhere. If the activity ends at another location, make that the basis of the later transport request. Keep any potential change separate until it has been confirmed.
A vehicle waiting throughout the visit is a different arrangement from two point-to-point journeys. Ask for the version you require and read the confirmation accordingly, rather than assuming that one implies the other.
The useful plan is built around the actual experience: where it starts, where it ends and where you want to go next. The wider destination name remains helpful context, but the vehicle journeys rely on those specific places.