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Bremerhaven
Water Temperature in the Wadden Sea in Bremerhaven, Germany: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Bremerhaven in Germany, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Bremerhaven
11.6°C
TODAY
11.1°C
YESTERDAY
9.9°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Wadden Sea in Bremerhaven is 11.6°C. The water is slightly warmer, but still cool for most people. Swimming in such conditions is possible, but for most people, the time spent in the water should be limited to avoid hypothermia. Even experienced swimmers may feel discomfort if they stay in the water for too long. To improve comfort and safety, a wetsuit can be used.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart for Wadden Sea in Bremerhaven Over the Last 30 Days
The water temperature in Bremerhaven today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.
According to our forecast, the sea temperature in Bremerhaven will remain nearly unchanged in the coming days, its value will be 12.2°C.
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across Germany to enhance accuracy.
Water temperature data for Bremerhaven and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Table of Daily Sea Temperature Data
Date | Current | Average | Forecast |
---|---|---|---|
May 6 | 9.9°C | 11.0°C | |
May 7 | 10.1°C | 10.8°C | |
May 8 | 12.7°C | 11.0°C | |
May 9 | 12.6°C | 10.8°C | |
May 10 | 11.6°C | 11.0°C | |
May 11 | 12.1°C | 11.3°C | |
May 12 | 11.1°C | 11.5°C | |
May 13 | 12.1°C | 11.8°C | |
May 14 | 12.3°C | 11.7°C | |
May 15 | 12.3°C | 11.8°C | |
May 16 | 12.3°C | 11.9°C | |
May 17 | 12.3°C | 11.9°C | |
May 18 | 12.0°C | 11.9°C | |
May 19 | 12.5°C | 12.0°C | |
May 20 | 12.5°C | 12.1°C | |
May 21 | 13.3°C | 12.2°C |
Sea Temperature in Bremerhaven Throughout the Year
Throughout the year, the sea temperature in Bremerhaven exceeds 77°F (25°C) for 0 days, exceeds 72°F (22°C) for 0 days, and exceeds 64°F (18°C) for 62 days.
Below is the annual chart of sea temperature changes in the Wadden Sea in Bremerhaven.

January
Minimum | Average | Maximum |
---|---|---|
1°C | 4°C | 7°C |
February
Minimum | Average | Maximum |
---|---|---|
2°C | 4.5°C | 7°C |
March
Minimum | Average | Maximum |
---|---|---|
2°C | 5°C | 8°C |
April
Minimum | Average | Maximum |
---|---|---|
5°C | 8°C | 11°C |
May
Minimum | Average | Maximum |
---|---|---|
8°C | 12°C | 16°C |
June
Minimum | Average | Maximum |
---|---|---|
12°C | 15.5°C | 19°C |
July
Minimum | Average | Maximum |
---|---|---|
15°C | 18°C | 21°C |
August
Minimum | Average | Maximum |
---|---|---|
16°C | 18.5°C | 21°C |
September
Minimum | Average | Maximum |
---|---|---|
14°C | 17.5°C | 21°C |
October
Minimum | Average | Maximum |
---|---|---|
9°C | 13.5°C | 18°C |
November
Minimum | Average | Maximum |
---|---|---|
6°C | 9.5°C | 13°C |
December
Minimum | Average | Maximum |
---|---|---|
2°C | 5.5°C | 9°C |
Monthly Water Temperature Histogram for Wadden Sea in Bremerhaven
You can explore detailed data on how the water temperature in Bremerhaven varies each month:
What Beaches Are There In and Around Bremerhaven?
Weser Strandbad
Weser Strandbad is a 3-stars sandy beach, is located directly in Bremerhaven. There is parking. There are restrooms. There are cafés.
Bremerhaven Weather
MAY 14
10°C / 16°C
overcast clouds: 85-100%humidity: 70% | wind: 5 km/h
MAY 15
8°C / 14°C
clear skyhumidity: 79% | wind: 4 km/h
MAY 16
10°C / 16°C
clear skyhumidity: 84% | wind: 4 km/h



Sea Temperature in the Wadden Sea in Bremerhaven: General Trends and Swimming Opportunities
Bremen, Germany, located on the coastal area, experiences a temperate seasonal climate. The weather tends to be relatively mild and humid, with warm summers, cool winters, and rainfall evenly distributed throughout the year.
Bremerhaven is located in Europe in the Northern Hemisphere at a latitude of 54 degrees, along the shores of the Wadden Sea. Bremerhaven lies within the Bremen in Germany.
The average annual daytime air temperature in Bremerhaven is 12°C (54°F), with the average nighttime temperature being 6°C (43°F). The highest average daily temperature occurs in July, reaching 22°C (71°F), while the lowest is in January at 4°C (38°F). As for nighttime temperatures, the minimum average temperature of -1°C (31°F) is recorded in February, and the maximum is in August, reaching 13°C (55°F).
According to historical data, Bremerhaven experiences 132 rainy days per year, which accounts for 36 percent of all days in the year. On average, there are 11 rainy days each month. The wettest month is January, with 12 rainy days and 67 mm (2.6 inches) of precipitation, while the driest month is April, which typically has 9 rainy days and only 38 mm (1.5 inches) of precipitation.
The average annual water temperature in Wadden Sea in Bremerhaven is 11°C (52°F). In January, the water reaches its lowest point of the year at 1°C (34°F), while in July, it peaks at 21°C (70°F). In Bremerhaven, the water temperature in the Wadden Sea never consistently reaches a comfortable level for swimming in any month.
Geographical Location of Bremerhaven
Nearby Cities
Frequently Asked Questions About Bremerhaven and its Water Temperatures
What is the current sea temperature in Bremerhaven?
The water temperature today in the Wadden Sea in Bremerhaven is 53°F (11.6°C).
In which months is the water temperature in Bremerhaven comfortable for swimming?
It cannot be guaranteed that the water temperature in Bremerhaven will be comfortable for swimming in any month of the year.
What is the water temperature in Bremerhaven during the winter?
The water temperature in the Wadden Sea in Bremerhaven during the winter ranges from 1°C to 9°C (34°F to 48°F).
What is the water temperature in Bremerhaven during the spring?
The water temperature in the Wadden Sea in Bremerhaven during the spring ranges from 2°C to 16°C (36°F to 61°F).
What is the water temperature in Bremerhaven during the summer?
The water temperature in the Wadden Sea in Bremerhaven during the summer ranges from 12°C to 21°C (54°F to 70°F).
What is the water temperature in Bremerhaven during the fall?
The water temperature in the Wadden Sea in Bremerhaven during the fall ranges from 6°C to 21°C (43°F to 70°F).
Is it possible to swim in the sea in Bremerhaven at any time of the year?
The Wadden Sea in Bremerhaven is quite cool, and swimming is only possible in July, August, and September when the water temperature reaches 21°C (70°F).
Is Bremerhaven a popular tourist destination for beach vacations?
Bremerhaven has a moderate level of popularity for beach vacations; while it does receive some visitors, it is not among the top seaside destinations, as other locations may offer more favorable conditions.
What sea temperatures can I expect in Bremerhaven in the next month?
In June, the water temperature in the Wadden Sea in Bremerhaven will range between 54°F (12°C) and 66°F (19°C)