World Resorts USA Santa Catalina Island Weather

Santa Catalina Island Sea Temperature in June

Average sea water temperature in June:
+65.4°F
Minimum sea water temperature in June: 68.5°F
Maximum sea water temperature in June: 61.7°F

Daily sea water temperature in June, °F

Show year:
2026
2025
2024

The average sea water temperature in June of 2026 was 66.5°F. The highest and lowest sea temperatures during the month were 68.2°F and 64.9°F.

Monthly sea water temperature in Santa Catalina Island, °F

Which USA resorts have warmest sea in June?

Place name June 2026 June 2025
Key West 86.9°F 85.5°F
Naples 86.1°F 85.9°F
St. Petersburg 86.0°F 85.8°F
Clearwater Beach 85.9°F 85.7°F
Tampa 85.7°F 85.5°F
Sarasota 85.5°F 85.9°F
Siesta Key 85.4°F 85.8°F
Miami 85.4°F 85.5°F
Miami Beach 85.1°F 84.9°F
Fort Lauderdale 84.5°F 83.2°F
New Orleans 84.1°F 84.7°F
West Palm Beach 84.0°F 83.3°F
Corpus Christi 84.0°F 85.1°F
Houston 84.0°F 84.8°F
South Padre Island 83.5°F 83.2°F
Pensacola 83.1°F 84.6°F
Panama City Beach 82.7°F 84.3°F
Miramar Beach 82.6°F 84.4°F
Destin 82.5°F 84.4°F
St. Augustine 82.3°F 80.0°F

Best time for vacation in Santa Catalina Island

Sunniest months:
August 24 days
July 23 days
September 21 days
Warmest months:
August 75.1 °F
September 74.6 °F
July 73.3 °F
Warmest sea temp:
August 70.5 °F
September 70.4 °F
July 68.6 °F
Coldest months:
December 61.9 °F
January 62.3 °F
March 62.5 °F
Rainiest months:
January 2 days
December 2 days
February 1 day
Windiest months:
March 8.5 mph
February 7.8 mph
April 7.7 mph

Santa Catalina Island on a weather map

Santa Catalina Island
+73°F
NW 4 mph
Feels like: +77°F
Precip.: 6%
Places in USA:
Name
°F
+84°F
+75°F
+100°F
+79°F
+93°F
+84°F
+70°F
+88°F
+86°F
+77°F
+61°F
+77°F
+91°F
+90°F
+73°F
24 Hours Forecast
Santa Catalina Island
Local time: 09:21
July 24, friday
1200
84°F
N
6 mph
1500
86°F
NE
4 mph
1800
70°F
E
2 mph
2100
68°F
E
2 mph
July 25, saturday
0000
68°F
NE
3 mph
0300
66°F
NE
1 mph
0600
66°F
E
2 mph
0900
68°F
N
1 mph
Units of measurement: °C / °F