We are here staying at Belair (Little Bay). little sea weed on some days but nothing that impedes swimming. We can see patches in the middle of the ocean from our balcony but the bay must be protected enough that it doesn't seem to come in much if at all. The same for the beach at Divi.

We were at Dreams beach twice and there was a little but again nothing that would impede swimming.

Went to orient yesterday. Stayed close to Kakao and did not see any issues with seaweed.

Drove to Dawn bay and it was really bad there. every where you looked there are huge patches of it.

Stopped by Royal Palm/Flamingo beach today and no seaweed.

Stopped at Sunset Beach bar and no issues with seaweed.

We did see patches as we were approaching the island from the plane. My husband went diving today and he said there were patches of the sea weed but again it did not impede his diving.

Went to Cupecoy a couple of times and no evidence of sea weed there.
hope that helps.