Current Sea Water Temperature:
+40.6°F
| Maximum Sea Water Temperature in October: | 49.4°F |
| Minimum Sea Water Temperature in October: | 40.4°F |
| Average water temperature in October: | 44.9°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| October 26 | 40.6°F | October 21 | 41.0°F |
| October 25 | 40.8°F | October 20 | 40.8°F |
| October 24 | 40.4°F | October 19 | 40.6°F |
| October 23 | 41.2°F | October 18 | 41.0°F |
| October 22 | 41.2°F | October 17 | 42.4°F |
When is the Warmest Sea for Girdwood?
According to our data for the last three years for Girdwood the highest average sea water temperature was in August, July and June.
Average Water Temperature by Month, °F
Sea Water Temperature in August
The average sea surface temperature in August 2026 for Girdwood was 55.7°F. The maximum and minimum values were 52.4°F and 58.2°F respectively.
Sea Water Temperature in July
The average sea surface temperature in July 2026 for Girdwood was 53.9°F. The maximum and minimum values were 50.6°F and 56.6°F respectively.
Sea Water Temperature in June
The average sea surface temperature in June 2026 for Girdwood was 52.4°F. The maximum and minimum values were 45.4°F and 57.2°F respectively.
USA Resorts:
NAME
F°
| Boston |  |
+58 |
| Chicago | |
+58 |
| Hawaii | |
+80 |
| Houston |  |
+74 |
| Las Vegas |  |
+64 |
| Los Angeles | |
+74 |
| Maui | |
+72 |
| Miami | |
+82 |
| New York | |
+62 |
| Panama City Beach | |
+64 |
| San Diego | |
+74 |
| San Francisco | |
+60 |
| Santa Monica | |
+72 |
| Tampa | |
+72 |
| Washington | |
+58 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Girdwood
Local time: 20:46
26 oct, monday
| 2100 |  |
22°F | S 7 mph |
27 oct, tuesday
| 0000 |  |
18°F | S 7 mph |
| 0300 | |
18°F | S 7 mph |
| 0600 |  |
18°F | S 6 mph |
| 0900 | |
16°F | S 6 mph |
| 1200 |  |
22°F | S 5 mph |
| 1500 | |
26°F | S 2 mph |
| 1800 | |
20°F | SW 5 mph |