All data are in degrees Fahrenheit

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Water temperature in Amsterdam

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

64.0

°F

September 15, 19:12

Trend:

decreasing

Yesterday:

64.1°F

Tomorrow:

63.9°F

Sunrise:

07:14

Sunset:

19:56

Day Length:

12 h. 42 min.

Amsterdam in September

Minimum:

38.0°F

Average:

41.2°F

Maximum:

45.3°F

Sea water temperature in Amsterdam today

As of now, in Amsterdam, the water temperature is 64.0°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. 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 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 70.0°F on 2023, while the historical minimum was 59.8°F on 2017.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 63.4°F, the minimum temperature may reach 62.7°F, and the maximum might stay at 63.9°F.

Daily water temperature in Amsterdam

Date Current Year

actual* / forecast**

last year 10 years average
Sep 1 66.5°F 65.8°F 66.6°F
Sep 2 66.8°F 66.4°F 66.4°F
Sep 3 66.6°F 65.7°F 66.1°F
Sep 4 66.4°F 65.4°F 66.0°F
Sep 5 65.2°F 65.3°F 65.8°F
Sep 6 65.4°F 65.1°F 66.0°F
Sep 7 65.3°F 65.1°F 66.0°F
Sep 8 65.3°F 66.1°F 65.9°F
Sep 9 65.4°F 66.2°F 66.0°F
Sep 10 65.0°F 64.1°F 65.5°F
Sep 11 65.1°F 66.3°F 65.4°F
Sep 12 64.3°F 65.1°F 64.9°F
Sep 13 63.9°F 63.7°F 64.5°F
Sep 14 64.1°F 62.3°F 64.0°F
Sep 15 64.0°F 62.2°F 63.8°F
Sep 16 63.9°F 61.7°F 63.7°F
Sep 17 63.7°F 61.5°F 63.5°F
Sep 18 63.5°F 61.2°F 63.3°F
Sep 19 63.5°F 62.0°F 63.3°F
Sep 20 63.4°F 62.7°F 63.3°F
Sep 21 63.0°F 62.2°F 62.8°F
Sep 22 62.7°F 62.2°F 62.5°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 Amsterdam by month

In an average year, Amsterdam offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Amsterdam was recorded on June 27, 2026, reaching a 77.1°F. While the coldest temperature occurred on February 6, 2026, dipping to 33.2°F. The average readings by season are 41.0°F in Winter, 50.4°F in Spring, 67.3°F in Summer, and 56.4°F in Autumn.