World Resorts Turks and Caicos Grand Turk Weather

Grand Turk Sea Temperature in August

Average sea water temperature in August:
+84.0°F
Minimum sea water temperature in August: 86.0°F
Maximum sea water temperature in August: 81.7°F

Daily sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 84.6°F. The highest and lowest sea temperatures during the month were 85.5°F and 83.5°F.

Monthly sea water temperature in Grand Turk, °F

Which Turks and Caicos resorts have warmest sea in August?

Place name August 2025 August 2024
Providenciales 85.3°F 85.8°F
Salt Cay 84.6°F 85.0°F
Grand Turk 84.6°F 85.1°F
Cockburn  84.6°F 85.1°F

Best time for vacation in Grand Turk

Sunniest months:
January 8 days
February 8 days
March 8 days
Warmest months:
August 84.6 °F
September 84.5 °F
July 84.5 °F
Warmest sea temp:
September 84.8 °F
October 84.6 °F
August 84.1 °F
Coldest months:
March 77.7 °F
February 78.0 °F
January 78.2 °F
Rainiest months:
November 6 days
October 5 days
January 3 days
Windiest months:
July 18.0 mph
February 17.2 mph
August 17.1 mph

Grand Turk on a weather map

Current weather
01:16
Grand Turk
+77°F
W 16 mph
Feels like: +81°F
Precip.: 0%
Places in Turks and Caicos:
Name
°F
Grand Turk
+77°F
Cockburn 
+77°F
Providenciales
+75°F
Salt Cay
+77°F
24 Hours Forecast
Grand Turk
Local time: 01:16
January 14, wednesday
0300
77°F
W
14 mph
0600
75°F
W
13 mph
0900
75°F
W
15 mph
1200
75°F
NW
15 mph
1500
75°F
NW
11 mph
1800
77°F
NW
12 mph
2100
77°F
W
13 mph
January 15, thursday
0000
77°F
NW
17 mph
Units of measurement: °C / °F