Hi Maureen:
No camping in the Flat Tops, unfortunately.
I checked the Carlos I info a few years ago:
Carlos Island
Layer: Planning Layer
Site Type: Deleted Site
Coordinates: 49.15923, -123.69687
Land Tenure: Private
Tent Sites: n/a
Landing Comments Easy on sand beach.
Camp Comments semi exposed. Grassy area at top of island.
Other Comments Flat Top Islands. View.
BC Parks Fdn bought Saturnina a couple of years back but want no camping – however that could change although i understand that BC Parks do not want to make it a park either, so it likely will end up in some nature conservancy status.
Saturnina Island
Layer: Day Use
Site Type: Day Use
Coordinates: 49.14643, -123.67707
Land Tenure: Non profit society, public foreshore
Tent Sites: n/a
Landing Comments Moderate on rock shelf. Exposed to NW, SE. Easier on sand, gravel beach at high water.
Camp Comments Small undeveloped, semi-exposed rocky island.
Other Comments Seal colony nearby. Previously private, bought by BC Parks Foundation approx 2021. Planned use/status unknown.