World Resorts USA Anchorage Weather

Anchorage Sea Temperature in August

Average sea water temperature in August:
+57.5°F
Minimum sea water temperature in August: 60.4°F
Maximum sea water temperature in August: 53.1°F

Daily sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 57.9°F. The highest and lowest sea temperatures during the month were 59.2°F and 55.8°F.

Monthly sea water temperature in Anchorage, °F

Which USA resorts have warmest sea in August?

Place name August 2025 August 2024
Sanibel Island 88.8°F 87.3°F
Everglades 88.8°F 87.0°F
Islamorada 88.8°F 87.3°F
Key West 88.8°F 87.8°F
Cape Coral 88.7°F 86.8°F
Key Largo 88.7°F 87.3°F
Marco Island 88.7°F 87.1°F
Naples 88.7°F 87.0°F
St. Petersburg 88.7°F 86.9°F
Tampa 88.6°F 86.4°F
Sarasota 88.6°F 87.2°F
Siesta Key 88.6°F 87.3°F
Clearwater Beach 88.5°F 87.0°F
Miami 88.1°F 86.4°F
Miami Beach 87.9°F 86.5°F
Galveston 87.9°F 88.3°F
Galveston Island 87.8°F 88.5°F
Houston 87.8°F 88.0°F
New Orleans 87.4°F 88.1°F
Fort Lauderdale 87.2°F 85.8°F

Best time for vacation in Anchorage

Sunniest months:
November 8 days
January 7 days
June 6 days
Warmest months:
July 59.5 °F
August 58.5 °F
June 56.4 °F
Warmest sea temp:
August 57.4 °F
July 57.1 °F
June 53.4 °F
Coldest months:
January 15.9 °F
December 17.2 °F
February 20.5 °F
Rainiest months:
August 3 days
September 2 days
October 2 days
Windiest months:
November 5.9 mph
October 5.6 mph
January 5.3 mph

Anchorage on a weather map

Anchorage
-6°F
W 3 mph
Feels like: -13°F
Precip.: 0%
Places in USA:
Name
°F
+30°F
+75°F
+75°F
+55°F
+57°F
+72°F
+77°F
+72°F
+25°F
+59°F
+57°F
+64°F
+63°F
+68°F
+28°F
24 Hours Forecast
Anchorage
Local time: 19:56
December 21, sunday
2100
-6°F
W
3 mph
December 22, monday
0000
-6°F
NW
3 mph
0300
-6°F
NW
3 mph
0600
-6°F
NW
3 mph
0900
-6°F
W
3 mph
1200
-6°F
W
2 mph
1500
-4°F
SW
2 mph
1800
-4°F
SW
4 mph
Units of measurement: °C / °F