All data are in degrees Fahrenheit

en

Water temperature in Senj

Detailed information about the current water temperature in Senj. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Senj now

51.6

°F

January 28, 23:31

Trend:

stable

Yesterday:

52.5°F

Tomorrow:

51.7°F

Sunrise:

07:25

Sunset:

17:02

Day Length:

9 h. 37 min.

Senj in February

Minimum:

53.0°F

Average:

54.8°F

Maximum:

56.8°F

Sea water temperature in Senj today

As of now, in Senj, the water temperature is 51.6°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 1.4°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 stay about the same.

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 55.4°F on 2023, while the historical minimum was 51.2°F on 2017.

Over the last two weeks, the water temperature has stayed slightly lower than historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 51.3°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Senj

Date Current Year

actual* / forecast**

last year 10 years average
Jan 14 53.7°F 54.1°F 54.0°F
Jan 15 53.7°F 53.9°F 53.7°F
Jan 16 53.6°F 53.7°F 53.5°F
Jan 17 52.5°F 54.6°F 53.5°F
Jan 18 52.4°F 54.4°F 53.4°F
Jan 19 53.4°F 54.7°F 53.5°F
Jan 20 53.5°F 54.6°F 53.8°F
Jan 21 53.2°F 54.4°F 53.8°F
Jan 22 53.0°F 54.1°F 53.7°F
Jan 23 52.5°F 53.9°F 53.5°F
Jan 24 52.3°F 53.7°F 53.3°F
Jan 25 52.4°F 53.2°F 53.2°F
Jan 26 52.0°F 53.3°F 53.0°F
Jan 27 52.5°F 53.4°F 53.0°F
Jan 28 51.6°F 53.2°F 53.0°F
Jan 29 51.7°F 53.4°F 53.1°F
Jan 30 51.4°F 52.2°F 52.8°F
Jan 31 51.2°F 51.7°F 52.7°F
Feb 1 51.2°F 51.8°F 52.6°F
Feb 2 51.3°F 52.7°F 52.7°F
Feb 3 51.3°F 53.3°F 52.7°F
Feb 4 51.2°F 53.6°F 52.6°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.

Sea water temperature in Senj by month

In Senj, the months July through August offer comfortable swimming conditions, which amounts to 65 swimming days.
The warmest water in Senj was recorded on July 17, 2024, reaching a 80.8°F. While the coldest temperature occurred on March 8, 2025, dipping to 49.2°F. The average readings by season are 54.1°F in Winter, 56.4°F in Spring, 73.4°F in Summer, and 65.6°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Cres 52.2°F 24mi
Rijeka 52.7°F 32mi
Rabac 51.3°F 37mi
Lovran 52.7°F 37mi
Mali Lošinj 55.0°F 38mi
Medulin 52.6°F 49mi
Kali 53.8°F 66mi

* current water temperature in this city

** straight line distance from Senj