Florida spring
Isabella Spring
Magnitude 2Gulf of AmericaHudsonPublic

Also known as "The Black Hole", the spring is a natural spring vent with an associated limestone cave. Known for its deeper underwater passages and clear groundwater, the spring lies in wooded swampland and is most familiar to experienced cave divers and explorers, with no developed public swimming area or park access.
Amenities & Rules
Access & Rules
Activities & Amenities
Amenities & Rules status summary
Access & Rules
- Private: No access via land or water: Unknown
- Reservation Required: Unknown
- ADA Access: Unknown
- Alcohol: Unknown
- Boat Ramp: Unknown
- Disposables: Unknown
- Land Access: Unknown
- Paddle Access: Unknown
- Park: Unknown
- Pets: Unknown
Activities & Amenities
- Bathrooms: Unknown
- Boating: Unknown
- Camping: Unknown
- Changing Rooms: Unknown
- Fishing: Unknown
- Food: Unknown
- Free Diving: Unknown
- Gear Rental: Unknown
- Grills: Unknown
- Hiking: Unknown
- Lockers: Unknown
- Paddling: Unknown
- Pavilions: Unknown
- Picnic Tables: Unknown
- Portajohn: Unknown
- Scuba Diving: Unknown
- Showers: Unknown
- Shuttle: Unknown
- Swimming: Unknown
- Trash Cans: Unknown