World Resorts USA New York Weather

New York sea water temperature

Current sea water temperature:
+66.9°F
Minimum sea water temperature in October: 71.4°F
Maximum sea water temperature in October: 56.3°F
Average sea water temperature in October: 63.8°F

Sea water temperature for the last 10 days:

October 4 66.9°F September 29 67.1°F
October 3 67.1°F September 28 67.1°F
October 2 67.3°F September 27 67.5°F
October 1 66.6°F September 26 68.5°F
September 30 66.7°F September 25 68.9°F

When is the warmest sea in New York?

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

Monthly Sea Temperatures in New York, °F

Sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 75.3°F. The highest and lowest sea temperatures during the month were 77.7°F and 73.4°F.

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 73.3°F. The highest and lowest sea temperatures during the month were 76.5°F and 70.9°F.

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 72.5°F. The highest and lowest sea temperatures during the month were 75.4°F and 66.7°F.

Best time for vacation in New York

Sunniest months:
August 15 days
November 15 days
July 15 days
Warmest months:
July 86.5 °F
August 84.0 °F
June 79.4 °F
Warmest sea temp:
August 74.8 °F
July 74.0 °F
September 71.7 °F
Coldest months:
January 35.9 °F
February 38.2 °F
December 42.3 °F
Rainiest months:
July 5 days
August 5 days
May 5 days
Windiest months:
March 10.5 mph
April 10.4 mph
January 9.9 mph

New York on a weather map

New York
+61°F
SW 5 mph
Feels like: +61°F
Precip.: 16%
Places in USA:
Name
°F
+57°F
+61°F
+79°F
+91°F
+91°F
+84°F
+73°F
+72°F
+61°F
+82°F
+68°F
+84°F
+82°F
+64°F
24 Hours Forecast
New York
Local time: 21:54
October 05, monday
0000
59°F
S
4 mph
0300
59°F
E
5 mph
0600
57°F
E
6 mph
0900
61°F
E
8 mph
1200
68°F
SE
14 mph
1500
68°F
SE
17 mph
1800
66°F
SE
13 mph
2100
61°F
SE
9 mph
Units of measurement: °C / °F