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

73.5

°F

July 31, 16:08

Trend:

stable

Yesterday:

73.6°F

Tomorrow:

73.9°F

Sunrise:

05:44

Sunset:

20:29

Day Length:

14 h. 45 min.

Senj in August

Minimum:

53.0°F

Average:

54.1°F

Maximum:

56.3°F

Sea water temperature in Senj today

As of now, in Senj, the water temperature is 73.5°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 2.4°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 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 78.0°F on 2015, while the historical minimum was 71.8°F on 2024.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the histoorical minimum and others when it was close to the historical maximum. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 73.8°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
Jul 17 73.5°F 80.8°F 74.8°F
Jul 18 72.8°F 79.7°F 74.6°F
Jul 19 72.9°F 79.2°F 74.8°F
Jul 20 74.6°F 78.5°F 75.0°F
Jul 21 75.0°F 77.2°F 75.2°F
Jul 22 74.0°F 77.4°F 75.6°F
Jul 23 74.9°F 75.8°F 75.7°F
Jul 24 75.1°F 76.4°F 75.9°F
Jul 25 77.5°F 75.4°F 76.2°F
Jul 26 77.9°F 74.5°F 76.0°F
Jul 27 76.5°F 76.1°F 75.9°F
Jul 28 76.4°F 76.6°F 75.6°F
Jul 29 76.3°F 75.8°F 75.7°F
Jul 30 73.6°F 74.7°F 75.5°F
Jul 31 73.5°F 71.8°F 76.0°F
Aug 1 73.9°F 74.4°F 76.3°F
Aug 2 73.8°F 74.3°F 76.2°F
Aug 3 73.7°F 73.6°F 76.1°F
Aug 4 73.7°F 72.6°F 76.1°F
Aug 5 73.8°F 73.4°F 76.2°F
Aug 6 74.0°F 74.6°F 76.5°F
Aug 7 73.5°F 73.7°F 75.9°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 64 swimming days.
The warmest water in Senj was recorded on July 23, 2015, reaching a 82.4°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, 73.5°F in Summer, and 65.6°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Cres 75.0°F 24mi
Rijeka 74.8°F 32mi
Rabac 74.4°F 37mi
Lovran 75.1°F 37mi
Mali Lošinj 75.0°F 38mi
Medulin 75.9°F 49mi
Kali 75.5°F 66mi

* current water temperature in this city

** straight line distance from Senj