All data are in degrees Fahrenheit

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Water temperature in Busan

Detailed information about the current water temperature in Busan. 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 Busan now

63.2

°F

November 23, 09:52

Trend:

stable

Yesterday:

62.8°F

Tomorrow:

63.0°F

Sunrise:

07:06

Sunset:

17:14

Day Length:

10 h. 8 min.

Busan in November

Minimum:

54.3°F

Average:

56.4°F

Maximum:

58.6°F

Sea water temperature in Busan today

As of now, in Busan, the water temperature is 63.2°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is about the same as the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to fall 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 also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 65.9°F on 2016, while the historical minimum was 59.7°F on 2021.

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 62.9°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Busan

Date Current Year

actual* / forecast**

last year 10 years average
Nov 9 66.1°F 67.0°F 65.4°F
Nov 10 65.5°F 66.4°F 64.8°F
Nov 11 65.4°F 66.7°F 65.0°F
Nov 12 65.9°F 66.3°F 64.7°F
Nov 13 66.0°F 66.0°F 64.3°F
Nov 14 65.3°F 65.7°F 64.0°F
Nov 15 67.8°F 66.3°F 64.8°F
Nov 16 66.0°F 66.2°F 64.3°F
Nov 17 66.5°F 65.4°F 64.3°F
Nov 18 65.0°F 66.6°F 64.0°F
Nov 19 66.7°F 66.6°F 63.8°F
Nov 20 65.0°F 65.2°F 63.4°F
Nov 21 62.9°F 64.2°F 62.9°F
Nov 22 62.8°F 63.7°F 62.7°F
Nov 23 63.2°F 65.7°F 63.2°F
Nov 24 63.0°F 65.3°F 62.9°F
Nov 25 63.1°F 66.1°F 63.1°F
Nov 26 63.1°F 65.9°F 63.0°F
Nov 27 63.2°F 64.3°F 63.1°F
Nov 28 62.9°F 63.9°F 62.8°F
Nov 29 62.6°F 61.9°F 62.6°F
Nov 30 62.4°F 62.2°F 62.4°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 Busan by month

In Busan, the months July through September offer comfortable swimming conditions, which amounts to 88 swimming days.
The warmest water in Busan was recorded on August 13, 2016, reaching a 85.6°F. While the coldest temperature occurred on March 1, 2025, dipping to 49.0°F. The average readings by season are 56.6°F in Winter, 57.8°F in Spring, 74.6°F in Summer, and 70.7°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Changwon 59.1°F 22mi
Ulsan 65.6°F 34mi
Pohang 62.0°F 67mi

* current water temperature in this city

** straight line distance from Busan