ABC Islands in August

We're looking at a cruise out of San Juan in mid to late August that goes to Aruba, Bonaire, Curacao and St Maarten. Does anyone have experience of what the weather is like at this time of year? My mum is worried about hurricanes or at the very least that there will be a lot of rain. Any advice would be appreciated.

August will have temperatures in the high 80's. The ABC Islands are below the hurricane belt. Last hurricane to get close was in 2007.

St. Maarten got hit hard by Irma last September. Island is slowly recovering. If there is a hurricane during your cruise, the Cruise line will probably change the itinerary to avoid any issues.

We have a cruise booked August 25th and know hurricanes are a possibility. Not really worried.