Storm Carib has the following results for closest point of approach of this storm

"Results for Tortola (18.45N, 64.53W):
The approximate Closest Point of Approach (CPA) is located near 18.9N, 64.4W or about 32.3 miles (52.0 km) from your location. The estimated time of when the center of the storm will be at that location is in about 21 hours and 13 minutes from now (Saturday, August 22 at 6:24AM AST)."