World Resorts USA Ocean City Weather

Ocean City Sea Temperature in September

Average sea water temperature in September:
+73.9°F
Minimum sea water temperature in September: 81.9°F
Maximum sea water temperature in September: 69.4°F

Daily sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 72.9°F. The highest and lowest sea temperatures during the month were 76.5°F and 71.1°F.

Monthly sea water temperature in Ocean City, °F

Which USA resorts have warmest sea in September?

Place name September 2025 September 2024
Key West 86.9°F 87.4°F
Fort Lauderdale 86.4°F 86.4°F
Miami Beach 86.1°F 86.3°F
Naples 86.1°F 87.2°F
Corpus Christi 85.8°F 84.7°F
Miami 85.8°F 86.0°F
Houston 84.9°F 83.4°F
Siesta Key 84.9°F 86.8°F
Sarasota 84.8°F 86.7°F
Cocoa Beach 84.6°F 85.2°F
Tampa 84.3°F 86.0°F
New Orleans 84.3°F 82.9°F
St. Petersburg 84.1°F 86.1°F
Clearwater Beach 84.0°F 86.2°F
Panama City Beach 83.4°F 84.8°F
Destin 83.1°F 84.5°F
Orlando 82.8°F 83.6°F
Daytona Beach 82.7°F 83.2°F
St. Augustine 81.8°F 82.7°F
Kauai 81.5°F 79.4°F

Best time for vacation in Ocean City

Sunniest months:
November 17 days
October 15 days
January 14 days
Warmest months:
July 82.3 °F
August 79.9 °F
June 76.0 °F
Warmest sea temp:
July 78.0 °F
August 76.6 °F
September 73.9 °F
Coldest months:
January 41.3 °F
February 43.5 °F
December 46.3 °F
Rainiest months:
August 4 days
February 3 days
October 3 days
Windiest months:
March 12.2 mph
January 12.0 mph
February 11.7 mph

Ocean City on a weather map

Ocean City
+70°F
SW 10 mph
Feels like: +70°F
Precip.: 34%
Places in USA:
Name
°F
+73°F
+75°F
+68°F
+63°F
+86°F
+84°F
+70°F
+81°F
+75°F
+59°F
+54°F
+88°F
+88°F
+86°F
+75°F
24 Hours Forecast
Ocean City
Local time: 09:52
June 29, monday
1200
70°F
W
9 mph
1500
70°F
W
9 mph
1800
73°F
W
7 mph
2100
72°F
NW
7 mph
June 30, tuesday
0000
72°F
NW
7 mph
0300
72°F
NW
6 mph
0600
70°F
N
3 mph
0900
73°F
N
5 mph
Units of measurement: °C / °F