World Resorts USA Anchorage Weather

Anchorage sea water temperature

Current sea water temperature:
+55.8°F
Minimum sea water temperature in June: 58.8°F
Maximum sea water temperature in June: 45.9°F
Average sea water temperature in June: 53.3°F

Sea water temperature for the last 10 days:

June 25 55.8°F June 20 55.4°F
June 24 55.4°F June 19 55.0°F
June 23 55.8°F June 18 54.5°F
June 22 55.6°F June 17 53.8°F
June 21 55.9°F June 16 52.5°F

When is the warmest sea in Anchorage?

Based on the data about daily sea water temperature for the last three years the warmest sea in Anchorage was noticed in August, July and June.

Monthly Sea Temperatures in Anchorage, °F

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.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 56.4°F. The highest and lowest sea temperatures during the month were 58.3°F and 55.0°F.

Sea water temperature in June, °F

Show year:
2026
2025
2024

The average sea water temperature in June of 2026 was 52.7°F. The highest and lowest sea temperatures during the month were 55.9°F and 45.9°F.

Best time for vacation in Anchorage

Sunniest months:
December 8 days
November 8 days
January 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 53.3 °F
Coldest months:
January 15.5 °F
December 15.8 °F
February 20.0 °F
Rainiest months:
August 3 days
September 2 days
October 2 days
Windiest months:
November 5.9 mph
October 5.6 mph
January 5.2 mph

Anchorage on a weather map

Anchorage
+52°F
N 4 mph
Feels like: +50°F
Precip.: 11%
Places in USA:
Name
°F
+64°F
+77°F
+86°F
+61°F
+77°F
+84°F
+72°F
+73°F
+68°F
+63°F
+54°F
+77°F
+77°F
+79°F
+66°F
24 Hours Forecast
Anchorage
Local time: 23:08
June 26, friday
0000
52°F
N
4 mph
0300
52°F
N
5 mph
0600
52°F
E
2 mph
0900
55°F
E
2 mph
1200
57°F
NE
2 mph
1500
59°F
NE
2 mph
1800
59°F
NW
4 mph
2100
59°F
NW
1 mph
Units of measurement: °C / °F