World Resorts USA Maui Weather

Maui Sea Temperature in July

Average sea water temperature in July:
+78.6°F
Minimum sea water temperature in July: 80.1°F
Maximum sea water temperature in July: 76.1°F

Daily sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 78.8°F. The highest and lowest sea temperatures during the month were 79.3°F and 78.3°F.

Monthly sea water temperature in Maui, °F

Which USA resorts have warmest sea in July?

Place name July 2025 July 2024
New Orleans 87.4°F 87.1°F
Clearwater Beach 87.1°F 88.3°F
St. Petersburg 87.0°F 88.0°F
Sarasota 86.9°F 87.9°F
Sanibel Island 86.9°F 87.7°F
Siesta Key 86.9°F 87.9°F
Pensacola 86.9°F 87.3°F
Tampa 86.8°F 87.4°F
Key West 86.7°F 87.6°F
Orange Beach 86.7°F 86.7°F
Pensacola Beach 86.7°F 87.1°F
Naples 86.6°F 87.2°F
Galveston 86.4°F 86.3°F
Miami 86.3°F 86.9°F
Panama City Beach 86.3°F 86.8°F
Houston 86.3°F 86.4°F
Destin 86.3°F 86.6°F
Key Largo 86.2°F 87.1°F
Santa Rosa Beach 86.2°F 86.6°F
Fort Walton Beach 86.1°F 86.4°F

Best time for vacation in Maui

Sunniest months:
January 14 days
August 14 days
July 14 days
Warmest months:
August 78.7 °F
September 78.7 °F
July 78.1 °F
Warmest sea temp:
September 80.0 °F
October 79.9 °F
August 79.4 °F
Coldest months:
February 71.9 °F
March 72.2 °F
January 72.3 °F
Rainiest months:
October 4 days
April 4 days
February 4 days
Windiest months:
July 13.9 mph
June 13.7 mph
August 12.9 mph

Maui on a weather map

Maui
+64°F
SW 10 mph
Feels like: +64°F
Precip.: 100%
Places in USA:
Name
°F
+36°F
+72°F
+72°F
+72°F
+66°F
+63°F
+63°F
+64°F
+27°F
+64°F
+55°F
+54°F
+54°F
+66°F
+37°F
24 Hours Forecast
Maui
Local time: 15:12
February 24, tuesday
1800
63°F
SW
11 mph
2100
63°F
SW
11 mph
February 25, wednesday
0000
63°F
SW
11 mph
0300
61°F
SW
12 mph
0600
61°F
SW
13 mph
0900
63°F
SW
12 mph
1200
66°F
SW
11 mph
1500
66°F
SW
9 mph
Units of measurement: °C / °F