Water temperature in Anchorage
54.9
°F
July 20, 08:34
Trend:
stableYesterday:
55.2°FTomorrow:
55.5°F
Sunrise:
Sunset:
Day Length:
18 h. 6 min.Anchorage in July
Minimum:
34.4°FAverage:
36.6°FMaximum:
38.3°FSea water temperature in Anchorage today
As of now, in Anchorage, the water temperature is 54.9°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 2.6°F lower than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to rise a bit.Recent sea temperature and forecast
Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 62.1°F on 2016, while the historical minimum was 54.5°F on 2024.
Daily water temperature in Anchorage
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Jul 6 | 55.2°F | 58.2°F | 57.1°F |
| Jul 7 | 55.9°F | 57.8°F | 57.4°F |
| Jul 8 | 57.2°F | 57.4°F | 57.5°F |
| Jul 9 | 57.0°F | 57.0°F | 57.4°F |
| Jul 10 | 56.9°F | 56.9°F | 57.6°F |
| Jul 11 | 56.9°F | 56.8°F | 57.8°F |
| Jul 12 | 57.0°F | 56.6°F | 57.7°F |
| Jul 13 | 56.6°F | 56.6°F | 57.6°F |
| Jul 14 | 56.2°F | 56.2°F | 57.4°F |
| Jul 15 | 55.8°F | 55.7°F | 57.3°F |
| Jul 16 | 55.4°F | 55.5°F | 57.1°F |
| Jul 17 | 56.2°F | 57.2°F | 57.2°F |
| Jul 18 | 55.7°F | 57.4°F | 57.3°F |
| Jul 19 | 55.2°F | 56.9°F | 57.1°F |
| Jul 20 | 54.9°F | 55.0°F | 57.5°F |
| Jul 21 | 55.5°F | 55.5°F | 58.1°F |
| Jul 22 | 55.5°F | 55.9°F | 58.2°F |
| Jul 23 | 55.9°F | 56.5°F | 58.5°F |
| Jul 24 | 55.9°F | 55.3°F | 58.5°F |
| Jul 25 | 56.2°F | 56.4°F | 58.9°F |
| Jul 26 | 56.3°F | 56.6°F | 58.9°F |
| Jul 27 | 56.2°F | 55.7°F | 58.8°F |
* actual - actual temperature values
** forecast - projected values for the next week
Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.
Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.