World Resorts USA Ocean City Weather

Ocean City Sea Temperature in May

Average sea water temperature in May:
+57.8°F
Minimum sea water temperature in May: 66.9°F
Maximum sea water temperature in May: 51.3°F

Daily sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 58.4°F. The highest and lowest sea temperatures during the month were 62.4°F and 53.2°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
Tampa 82.7°F 82.5°F
Sarasota 82.7°F 82.9°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 18 days
September 15 days
October 15 days
Warmest months:
July 80.9 °F
August 78.8 °F
June 74.8 °F
Warmest sea temp:
July 75.8 °F
August 75.0 °F
September 72.8 °F
Coldest months:
January 40.2 °F
February 42.4 °F
December 44.4 °F
Rainiest months:
July 3 days
April 3 days
March 3 days
Windiest months:
March 11.7 mph
January 11.6 mph
April 11.3 mph

Ocean City on a weather map

Ocean City
+32°F
S 10 mph
Feels like: +25°F
Precip.: 0%
Places in USA:
Name
°F
+36°F
+73°F
+73°F
+59°F
+59°F
+70°F
+75°F
+68°F
+28°F
+63°F
+52°F
+66°F
+66°F
+70°F
+41°F
24 Hours Forecast
Ocean City
Local time: 22:30
December 28, sunday
0000
32°F
S
6 mph
0300
32°F
SE
2 mph
0600
32°F
E
5 mph
0900
32°F
NE
4 mph
1200
36°F
NE
9 mph
1500
39°F
NE
11 mph
1800
41°F
N
16 mph
2100
43°F
N
17 mph
Units of measurement: °C / °F