World Resorts USA Miami Beach Weather

Miami Beach Sea Temperature in March

Average sea water temperature in March:
+76.5°F
Minimum sea water temperature in March: 79.9°F
Maximum sea water temperature in March: 72.3°F

Daily sea water temperature in March, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
68
71
74
77
80
83
86

The average sea water temperature in March of 2025 was 75.3°F. The highest and lowest sea temperatures during the month were 77.2°F and 73.9°F.

Monthly sea water temperature in Miami Beach, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
77.6
80
83.1
85.5
86.4
85.8
83.8
81.1
78.7
76.5
75.5
75.4

Which USA resorts have warmest sea in March?

Place name March 2025 March 2024
Kailua Kona 77.7°F 76.5°F
Honolulu 76.8°F 75.8°F
Hawaii 76.7°F 75.7°F
Maui 76.0°F 75.1°F
West Palm Beach 75.8°F 76.6°F
Fort Lauderdale 75.8°F 75.7°F
Oahu 75.7°F 74.5°F
Miami Beach 75.3°F 76.0°F
Kauai 75.0°F 74.5°F
Key West 74.5°F 76.5°F
Everglades 74.4°F 77.3°F
Miami 74.4°F 75.5°F
Marco Island 71.8°F 74.5°F
Cape Coral 71.7°F 74.2°F
Naples 71.4°F 73.8°F
Cocoa Beach 70.0°F 71.5°F
Tampa 69.3°F 71.7°F
Sarasota 68.6°F 71.4°F
Siesta Key 68.5°F 71.3°F
Clearwater Beach 67.6°F 70.4°F

Best time for vacation in Miami Beach

Sunniest months:
March 13 days
April 13 days
May 12 days
Warmest months:
August 88.5 °F
July 88.0 °F
September 86.9 °F
Warmest sea temp:
August 86.4 °F
July 85.8 °F
September 85.5 °F
Coldest months:
January 72.9 °F
February 75.4 °F
December 76.2 °F
Rainiest months:
July 11 days
August 10 days
June 9 days
Windiest months:
November 13.2 mph
March 12.8 mph
October 12.6 mph

Miami Beach on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+59°F
+77°F
+75°F
+75°F
+64°F
+52°F
+77°F
+66°F
+86°F
+59°F
+50°F
+86°F
+93°F
+81°F
+46°F
24 Hours Forecast
Miami Beach
Local time: 15:59
April 26, saturday
1800
79°F
W
12 mph
2100
75°F
W
12 mph
April 27, sunday
0000
73°F
W
12 mph
0300
72°F
W
7 mph
0600
72°F
W
7 mph
0900
73°F
W
8 mph
1200
79°F
W
11 mph
1500
82°F
W
11 mph
Units of measurement: °C / °F