World Resorts USA Oahu Weather

Oahu Sea Temperature in August

Average sea water temperature in August:
+79.6°F
Minimum sea water temperature in August: 81.1°F
Maximum sea water temperature in August: 78.3°F

Daily sea water temperature in August, °F

Show year:
2024
2023
2022

The average sea water temperature in August of 2024 was 78.8°F. The highest and lowest sea temperatures during the month were 79.2°F and 78.3°F.

Monthly sea water temperature in Oahu, °F

Which USA resorts have warmest sea in August?

Place name August 2024 August 2023
Galveston Island 88.5°F 87.8°F
Galveston 88.3°F 87.6°F
New Orleans 88.1°F 89.4°F
Houston 88.0°F 88.2°F
Corpus Christi 87.9°F 87.4°F
Key West 87.8°F 88.8°F
Gulf Shores 87.5°F 86.8°F
Pensacola Beach 87.4°F 87.9°F
Orange Beach 87.3°F 86.9°F
Siesta Key 87.3°F 88.9°F
Sarasota 87.2°F 88.8°F
Pensacola 87.2°F 88.4°F
Marco Island 87.1°F 88.3°F
Mobile 87.0°F 87.9°F
Naples 87.0°F 88.5°F
Everglades 87.0°F 88.3°F
Clearwater Beach 87.0°F 89.2°F
Destin 86.9°F 87.6°F
Miramar Beach 86.9°F 88.0°F
Santa Rosa Beach 86.8°F 87.9°F

Best time for vacation in Oahu

Sunniest months:
January 9 days
August 6 days
September 6 days
Warmest months:
September 82.5 °F
August 82.1 °F
July 81.3 °F
Warmest sea temp:
October 80.2 °F
September 80.1 °F
August 79.5 °F
Coldest months:
February 75.0 °F
March 75.9 °F
January 76.3 °F
Rainiest months:
December 1 day
March 1 day
April 1 day
Windiest months:
July 13.6 mph
February 12.0 mph
August 11.9 mph

Oahu on a weather map

Oahu
+72°F
SE 3 mph
Feels like: +77°F
Precip.: 82%
Places in USA:
Name
°F
+14°F
+23°F
+75°F
+75°F
+50°F
+54°F
+61°F
+19°F
+50°F
+54°F
+54°F
+48°F
+46°F
+46°F
+23°F
24 Hours Forecast
Oahu
Local time: 00:33
December 22, sunday
0300
72°F
SE
4 mph
0600
72°F
S
3 mph
0900
75°F
SW
4 mph
1200
77°F
W
4 mph
1500
75°F
SW
2 mph
1800
72°F
SW
6 mph
2100
70°F
SW
8 mph
December 23, monday
0000
68°F
SW
9 mph
Units of measurement: °C / °F