| YACHT CLUB |
|---|
| IDA LEWIS YACHT CLUB |
| ILLINOIS VALLEY YACHT CLUB |
| INDIAN CREEK YACHT CLUB |
| INDIAN HARBOUR YACHT CLUB |
| INDIAN RIVER YACHT CLUB |
| INDIANAPOLIS SAILING CLUB |
| INDIANAPOLIS YACHT CLUB |
| INNER HARBOR YACHT CLUB |
| IPSWICH BAY YACHT CLUB |
| ISCHODA YACHT CLUB |
| ISLA DEL SOL YACHT CLUB |
| ISLAMORADA FISHING CLUB |
| ISLAND BAY YACHT CLUB |
| ISLAND BOAT CLUB |
| ISLAND COVE BOAT CLUB |
| ISLAND HEIGHTS YACHT CLUB |
| ISLAND YACHT CLUB |
| ISLES YACHT CLUB |
| ITHACA YACHT CLUB |
|