Florida water temperature in April
| Min (°C/°F) | Avg (°C/°F) | Max (°C/°F) | Current (°C/°F) | |
|---|---|---|---|---|
| Biscayne Bay | 23.5 (74.3) | 25.4 (77.7) | 27.3 (81.1) | 31.5 (88.8) |
| Captiva Island | 20.5 (68.8) | 23.3 (73.9) | 26.2 (79.1) | 31 (87.7) |
| Clearwater | 19.9 (67.8) | 22.8 (73) | 25.7 (78.3) | 31.5 (88.6) |
| Clearwater Beach | 19.9 (67.8) | 22.8 (73) | 25.7 (78.3) | 31.3 (88.4) |
| Cocoa Beach | 21.9 (71.4) | 23.7 (74.7) | 25.5 (77.9) | 29.1 (84.4) |
| Crystal River | 19.3 (66.7) | 22.4 (72.3) | 25.6 (78) | 31 (87.8) |
| Daytona Beach | 18.8 (65.8) | 21.6 (70.9) | 24.4 (75.9) | 29.2 (84.6) |
| Destin | 18.7 (65.6) | 21.2 (70.2) | 23.8 (74.8) | 30.3 (86.6) |
| Fort Lauderdale | 23 (73.3) | 25.0 (77) | 27.1 (80.7) | 30.5 (86.9) |
| Fort Myers | 21.7 (71) | 23.9 (75) | 26.2 (79.1) | 30.7 (87.3) |
| Fort Myers Beach | 21.7 (71) | 23.9 (75) | 26.2 (79.1) | 30.7 (87.2) |
| Jacksonville Beach | 16.6 (61.9) | 19.9 (67.8) | 23.2 (73.8) | 28.9 (84) |
| Jupiter | 23 (73.3) | 25.0 (77) | 27.1 (80.7) | 29.7 (85.4) |
| Key Biscayne | 23.5 (74.3) | 25.4 (77.7) | 27.3 (81.1) | 31.2 (88.2) |
| Key Largo | 23.5 (74.3) | 25.4 (77.7) | 27.3 (81.1) | 32.2 (90) |
| Key West | 23.5 (74.3) | 25.4 (77.7) | 27.3 (81.1) | 30.3 (86.6) |
| Manatee Bay | 20.5 (68.8) | 23.3 (73.9) | 26.2 (79.1) | 30.9 (87.5) |
| Marco Island | 22.2 (71.9) | 24.4 (75.9) | 26.7 (80) | 30.7 (87.3) |
| Miami | 23.5 (74.3) | 25.4 (77.7) | 27.3 (81.1) | 31.3 (88.3) |
| Miami Beach | 23.5 (74.3) | 25.4 (77.7) | 27.3 (81.1) | 31.2 (88.1) |
| Naples | 21.7 (71) | 23.9 (75) | 26.2 (79.1) | 30.7 (87.3) |
| North Fort Myers | 21.7 (71) | 23.9 (75) | 26.2 (79.1) | 30.7 (87.3) |
| Panama City Beach | 17.9 (64.2) | 20.7 (69.3) | 23.5 (74.3) | 30.8 (87.5) |
| Pensacola | 18.3 (64.9) | 21.3 (70.3) | 24.4 (75.8) | 30.6 (87.2) |
| Ponce Inlet | 20.2 (68.4) | 22.7 (72.9) | 25.2 (77.4) | 29.2 (84.5) |
| Port Richey | 19.3 (66.7) | 22.4 (72.3) | 25.6 (78) | 31.2 (88.1) |
| Port Saint Lucie | 22.7 (72.9) | 24.6 (76.3) | 26.5 (79.7) | 29.3 (84.7) |
| Saint Augustine | 18.8 (65.8) | 21.6 (70.9) | 24.4 (75.9) | 29.2 (84.5) |
| Saint Pete Beach | 19.9 (67.8) | 22.8 (73) | 25.7 (78.3) | 31.9 (89.3) |
| Saint Petersburg | 19.9 (67.8) | 22.8 (73) | 25.7 (78.3) | 31.9 (89.5) |
| Sanibel | 20.5 (68.8) | 23.3 (73.9) | 26.2 (79.1) | 30.8 (87.4) |
| Sarasota | 19.9 (67.8) | 22.8 (73) | 25.7 (78.3) | 31.5 (88.7) |
| Siesta Key | 19.9 (67.8) | 22.8 (73) | 25.7 (78.3) | 31.4 (88.6) |
| Sunny Isles Beach | 23.5 (74.3) | 25.4 (77.7) | 27.3 (81.1) | 30.9 (87.6) |
| Tampa | 19.9 (67.8) | 22.8 (73) | 25.7 (78.3) | 32.2 (90) |
| Tampa Bay | 19.9 (67.8) | 22.8 (73) | 25.7 (78.3) | 32.1 (89.7) |
| Titusville | 21.9 (71.4) | 23.7 (74.7) | 25.5 (77.9) | 29 (84.2) |
| Venice | 19.9 (67.8) | 22.8 (73) | 25.7 (78.3) | 31.2 (88.2) |
| West Palm Beach | 23 (73.3) | 25.0 (77) | 27.1 (80.7) | 30 (86) |