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Northport

Water Temperature in the Atlantic Ocean in Northport, Maine: Current, Historical Data and Forecast

On this page, you will find comprehensive information about the sea temperature in Northport in Maine, 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 Northport

8.3°C

TODAY

8.4°C

YESTERDAY

7.8°C

A WEEK AGO

All water temperature data is now available in our official mobile apps — for iOS and Android.

Analysis, Historical Data, and Forecast of Water Temperature

Today sea water temperature in the Atlantic Ocean in Northport is 8.3°C. This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing 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 Atlantic Ocean in Northport Over the Last 30 Days

The water temperature in Northport 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 Northport will remain nearly unchanged in the coming days, its value will be 9.4°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 United States to enhance accuracy.

Water temperature data for Northport 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

DateCurrentAverageForecast
May 287.8°C8.5°C
May 298.3°C8.5°C
May 308.0°C8.5°C
May 318.1°C8.5°C
Jun 18.3°C9.0°C
Jun 27.7°C8.0°C
Jun 38.4°C8.3°C
Jun 48.3°C9.0°C
Jun 510.0°C8.5°C
Jun 69.5°C8.6°C
Jun 710.0°C8.7°C
Jun 810.3°C8.9°C
Jun 910.0°C9.0°C
Jun 1010.3°C9.1°C
Jun 1110.5°C9.2°C
Jun 1210.8°C9.4°C
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Sea Temperature in Northport Throughout the Year

Throughout the year, the sea temperature in Northport never exceeds 64°F (18°C).

Below is the annual chart of sea temperature changes in the Atlantic Ocean in Northport.

January

MinimumAverageMaximum
2°C4.5°C7°C

February

MinimumAverageMaximum
1°C3°C5°C

March

MinimumAverageMaximum
1°C3°C5°C

April

MinimumAverageMaximum
2°C4.5°C7°C

May

MinimumAverageMaximum
4°C7.5°C11°C

June

MinimumAverageMaximum
8°C11°C14°C

July

MinimumAverageMaximum
11°C14°C17°C

August

MinimumAverageMaximum
13°C15.5°C18°C

September

MinimumAverageMaximum
12°C14°C16°C

October

MinimumAverageMaximum
8°C12°C16°C

November

MinimumAverageMaximum
7°C10.5°C14°C

December

MinimumAverageMaximum
3°C6.5°C10°C

Monthly Water Temperature Histogram for Atlantic Ocean in Northport

You can explore detailed data on how the water temperature in Northport varies each month:

What Beaches Are There In and Around Northport?

Cals Beach

Cals Beach is a 1-stars sandy beach, located in a 2 km (1 miles) radius of Northport.

Wales Beach

Wales Beach is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Northport. There is parking. Snorkeling is possible.

Billys Shore

Billys Shore is a 2-stars pebble beach, located in a 5 km (3 miles) radius of Northport. There is parking. Billys Shore is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.

Warren Island State Park

Warren Island State Park is a 2-stars sandy beach, located in a 7 km (4 miles) radius of Northport. Warren Island State Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.

Spragues Beach

Spragues Beach is a 1-stars pebble beach, located in a 7 km (4 miles) radius of Northport. Spragues Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Lincolnville Beach

Lincolnville Beach is a 4-stars sandy beach, located in a 8 km (5 miles) radius of Northport. There is parking. There are cafés. Lincolnville Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Northport Weather

JUNE 5

14°C / 26°C
scattered clouds: 25-50%

humidity: 82% | wind: 2 km/h

JUNE 6

14°C / 23°C
light rain

humidity: 92% | wind: 1 km/h

JUNE 7

12°C / 23°C
overcast clouds: 85-100%

humidity: 93% | wind: 3 km/h

JUNE 8

15°C / 22°C
clear sky

humidity: 78% | wind: 3 km/h

Maine, United StatesMaine, United StatesMaine, United States

Sea Temperature in the Atlantic Ocean in Northport: General Trends and Swimming Opportunities

Original name
Northport
The Local Time
01:57
Time Zone
UTC-4
Sunrise
04:52
Sunset
20:14
Length of the day
15 h 22 m

The coastal region of Maine, United States, primarily experiences a humid continental climate characterized by cold, snowy winters and warm summers. However, due to its proximity to the Atlantic Ocean, the coastal area sees comparatively milder winters and cooler summers than the state's inland areas.

Northport is located in North America in the Northern Hemisphere at a latitude of 44 degrees, along the shores of the Atlantic Ocean. Northport lies within the Maine in United States.

The average annual daytime air temperature in Northport is 55°F (13°C), with the average nighttime temperature being 43°F (6°C). The highest average daily temperature occurs in July, reaching 65°F (18°C), while the lowest is in January at 46°F (8°C). As for nighttime temperatures, the minimum average temperature of 36°F (2°C) is recorded in February, and the maximum is in July, reaching 53°F (11°C).

According to historical data, Northport experiences 189 rainy days per year, which accounts for 52 percent of all days in the year. On average, there are 16 rainy days each month. The wettest month is January, with 18 rainy days and 3.4 inches (85 mm) of precipitation, while the driest month is April, which typically has 13 rainy days and only 2.4 inches (62 mm) of precipitation.

The average annual water temperature in Atlantic Ocean in Northport is 48°F (9°C). In February, the water reaches its lowest point of the year at 34°F (1°C), while in August, it peaks at 64°F (18°C). In Northport, the water temperature in the Atlantic Ocean never consistently reaches a comfortable level for swimming in any month.

Geographical Location of Northport

Frequently Asked Questions About Northport and its Water Temperatures

What is the current sea temperature in Northport?

The water temperature today in the Atlantic Ocean in Northport is 47°F (8.3°C).

In which months is the water temperature in Northport comfortable for swimming?

It cannot be guaranteed that the water temperature in Northport will be comfortable for swimming in any month of the year.

What is the water temperature in Northport during the winter?

The water temperature in the Atlantic Ocean in Northport during the winter ranges from 34°F to 50°F (1°C to 10°C).

What is the water temperature in Northport during the spring?

The water temperature in the Atlantic Ocean in Northport during the spring ranges from 34°F to 52°F (1°C to 11°C).

What is the water temperature in Northport during the summer?

The water temperature in the Atlantic Ocean in Northport during the summer ranges from 46°F to 64°F (8°C to 18°C).

What is the water temperature in Northport during the fall?

The water temperature in the Atlantic Ocean in Northport during the fall ranges from 45°F to 61°F (7°C to 16°C).

Is it possible to swim in the sea in Northport at any time of the year?

In Northport, the Atlantic Ocean is quite cold, and swimming is almost impossible as the water temperature never reaches 70°F (21°C).

What sea temperatures can I expect in Northport in the next month?

In July, the water temperature in the Atlantic Ocean in Northport will range between 52°F (11°C) and 63°F (17°C)