World Resorts USA Ocean City Weather

Ocean City Sea Temperature in May

Average sea water temperature in May:
+59.4°F
Minimum sea water temperature in May: 68.0°F
Maximum sea water temperature in May: 51.4°F

Daily sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 60.7°F. The highest and lowest sea temperatures during the month were 64.2°F and 55.2°F.

Monthly sea water temperature in Ocean City, °F

Which USA resorts have warmest sea in May?

Place name May 2025 May 2024
Everglades 84.5°F 84.6°F
Islamorada 83.6°F 84.4°F
Key West 83.5°F 84.6°F
Naples 83.5°F 83.8°F
Marco Island 83.5°F 84.0°F
Key Largo 83.5°F 84.1°F
Sanibel Island 83.1°F 83.2°F
Sarasota 82.7°F 82.9°F
Tampa 82.7°F 82.5°F
St. Petersburg 82.6°F 82.4°F
Clearwater Beach 82.6°F 82.5°F
Miami 82.6°F 83.3°F
Siesta Key 82.5°F 82.6°F
Miami Beach 82.4°F 83.0°F
Fort Lauderdale 81.1°F 81.7°F
West Palm Beach 81.1°F 81.5°F
Corpus Christi 80.9°F 81.0°F
Pensacola 80.1°F 79.4°F
South Padre Island 80.0°F 81.1°F
Pass Christian 79.8°F 79.8°F

Best time for vacation in Ocean City

Sunniest months:
November 17 days
October 15 days
June 13 days
Warmest months:
July 82.3 °F
August 79.9 °F
June 76.8 °F
Warmest sea temp:
July 78.0 °F
August 76.6 °F
September 73.9 °F
Coldest months:
January 41.9 °F
February 44.8 °F
December 46.3 °F
Rainiest months:
August 4 days
February 3 days
July 3 days
Windiest months:
March 11.9 mph
January 11.5 mph
December 11.4 mph

Ocean City on a weather map

Ocean City
+50°F
E 11 mph
Feels like: +45°F
Precip.: 100%
Places in USA:
Name
°F
+46°F
+73°F
+73°F
+41°F
+54°F
+68°F
+77°F
+66°F
+41°F
+52°F
+46°F
+64°F
+64°F
+43°F
+25°F
24 Hours Forecast
Ocean City
Local time: 04:24
January 11, sunday
0600
46°F
SE
13 mph
0900
45°F
SE
11 mph
1200
43°F
SE
14 mph
1500
46°F
SE
18 mph
1800
43°F
E
21 mph
2100
37°F
SE
25 mph
January 12, monday
0000
34°F
E
25 mph
0300
34°F
E
24 mph
Units of measurement: °C / °F