World Resorts USA Wilmington Weather

Wilmington sea water temperature

Current sea water temperature:
+61.0°F
Minimum sea water temperature in October: 72.7°F
Maximum sea water temperature in October: 57.9°F
Average sea water temperature in October: 65.0°F

Sea water temperature for the last 10 days:

October 28 61.0°F October 23 62.8°F
October 27 60.8°F October 22 63.7°F
October 26 60.8°F October 21 63.7°F
October 25 62.1°F October 20 63.5°F
October 24 62.2°F October 19 64.2°F

When is the warmest sea in Wilmington?

Based on the data about daily sea water temperature for the last three years the warmest sea in Wilmington was noticed in July, August and September.

Monthly Sea Temperatures in Wilmington, °F

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 79.8°F. The highest and lowest sea temperatures during the month were 81.7°F and 75.9°F.

Sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 80.3°F. The highest and lowest sea temperatures during the month were 82.0°F and 78.6°F.

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 75.5°F. The highest and lowest sea temperatures during the month were 80.1°F and 67.5°F.

Best time for vacation in Wilmington

Sunniest months:
October 16 days
November 16 days
June 15 days
Warmest months:
July 85.7 °F
August 82.4 °F
June 80.3 °F
Warmest sea temp:
July 80.2 °F
August 79.7 °F
September 74.4 °F
Coldest months:
January 38.2 °F
February 41.2 °F
December 42.5 °F
Rainiest months:
August 4 days
July 3 days
June 2 days
Windiest months:
March 9.1 mph
April 8.6 mph
January 8.4 mph

Wilmington on a weather map

Wilmington
+64°F
NE 5 mph
Feels like: +64°F
Precip.: 3%
Places in USA:
Name
°F
+63°F
+66°F
+77°F
+66°F
+68°F
+84°F
+70°F
+64°F
+68°F
+59°F
+68°F
+82°F
+82°F
+81°F
+66°F
24 Hours Forecast
Wilmington
Local time: 13:24
October 29, thursday
1500
68°F
NE
6 mph
1800
63°F
NE
5 mph
2100
59°F
NE
5 mph
October 30, friday
0000
57°F
NE
5 mph
0300
57°F
NE
6 mph
0600
57°F
E
5 mph
0900
61°F
E
6 mph
1200
68°F
SE
12 mph
Units of measurement: °C / °F