This is a lot by lot listing of the public parking on Clearwater Beach and Sand Key with addresses and landmarks:

Near the Pier/ Round-a-bout:

Clearwater Beach Municipal Marina (big marina on the left)
346 no beach parking spaces
25 Causeway Blvd, Clearwater Beach, FL 33767

Lot 43 (first thing on island via Memorial Causeway)
41 spaces
390/1 East Shore Drive

Pier 60
Beach Parking – 139 spaces
Causeway Blvd, Clearwater Beach, FL 33767

North of the Pier/Round-a-bout:

Lot 34 (next to Suntrust Bank)
23 spaces
429 Mandalay Ave

Lot 35 (just before CVS)
25 spaces
457 Mandalay Ave

North Beach Parking Garage (Right at Mandalay and Baymont)
450 spaces
490 Poinsetti Ave [Image 1] [Image 2]

Lot 36 (behind Mandalay Park on the left)
Beach Parking – 145 spaces
4 Rockaway St.

Lot 38 (just past the watery inlet on the right)
79 spaces
Family Aquatic and Recreation Center
51 Bay Esplanade

Lot 37 (Left at Avalon St.)
Beach Parking – 53 spaces
6 Avalon St.

McKay Field (field and playground on right)
17 spaces
605 Mandalay Ave.

South of the Pier/Round-a-bout:

Lot 32
Beach Parking – 65 spaces
332 S. Gulfview Blvd.

Street Parking (marked as metered parking)
Coronado Dr. (Beach Parking)
Hamden Dr.
Bayway Boulevard

Sand Key Park (Just over Sand Key Bridge)
Beach Parking – ~500 or more parking spaces
1060 Gulf Blvd., Clearwater, FL 33767 [Image]

Bay Park (grass lot next to playground)
Grass lot ~50+ spaces
1551 Gulf Blvd
Clearwater, FL 33767

City Map
(Sand Key and Bay Park are not on the map)