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

73.2

°F

August 15, 15:23

Trend:

stable

Yesterday:

73.9°F

Tomorrow:

73.8°F

Sunrise:

06:01

Sunset:

20:08

Day Length:

14 h. 7 min.

Senj in August

Minimum:

53.0°F

Average:

54.2°F

Maximum:

56.3°F

Sea water temperature in Senj today

As of now, in Senj, the water temperature is 73.2°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 2.1°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 79.3°F on 2021, while the historical minimum was 71.4°F on 2022.

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 maximum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 73.3°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
Aug 1 76.7°F 72.8°F 76.0°F
Aug 2 76.6°F 74.1°F 76.0°F
Aug 3 75.7°F 73.9°F 75.9°F
Aug 4 76.9°F 74.1°F 76.0°F
Aug 5 77.4°F 73.1°F 76.0°F
Aug 6 77.9°F 73.1°F 76.2°F
Aug 7 79.0°F 72.8°F 75.7°F
Aug 8 77.8°F 71.1°F 75.3°F
Aug 9 76.0°F 71.6°F 75.8°F
Aug 10 75.8°F 71.7°F 75.9°F
Aug 11 77.2°F 71.8°F 76.0°F
Aug 12 77.1°F 74.3°F 75.5°F
Aug 13 75.9°F 73.7°F 75.2°F
Aug 14 73.9°F 74.3°F 75.1°F
Aug 15 73.2°F 74.7°F 75.3°F
Aug 16 73.8°F 75.5°F 75.8°F
Aug 17 73.7°F 75.1°F 75.7°F
Aug 18 73.5°F 75.3°F 75.5°F
Aug 19 73.5°F 73.8°F 75.6°F
Aug 20 73.2°F 71.6°F 75.2°F
Aug 21 72.7°F 71.8°F 74.8°F
Aug 22 72.8°F 72.0°F 74.8°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.

Sea water temperature in Senj by month

In Senj, the months July through August offer comfortable swimming conditions, which amounts to 67 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, 56.5°F in Spring, 73.4°F in Summer, and 65.6°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Cres 76.2°F 24mi
Rijeka 78.6°F 32mi
Rabac 78.2°F 37mi
Lovran 79.2°F 37mi
Mali Lošinj 78.7°F 38mi
Medulin 79.0°F 49mi
Kali 79.8°F 66mi

* current water temperature in this city

** straight line distance from Senj